Groowe Groowe BETA / Newsroom
⏱ News is delayed by 15 minutes. Sign in for real-time access. Sign in

Form 8-K

sec.gov

8-K — SIMON PROPERTY GROUP INC.

Accession: 0001104659-26-058646

Filed: 2026-05-11

Period: 2026-05-11

CIK: 0001063761

SIC: 6798 (REAL ESTATE INVESTMENT TRUSTS)

Item: Results of Operations and Financial Condition

Item: Regulation FD Disclosure

Item: Financial Statements and Exhibits

Documents

8-K — tm2611645d1_8k.htm (Primary)

EX-99.1 — EXHIBIT 99.1 (tm2611645d2_ex99-1.htm)

GRAPHIC (bc_creditprofile-pn.jpg)

GRAPHIC (cv_1q2026supple-4clr.jpg)

GRAPHIC (lg_simon-bw.jpg)

GRAPHIC (lg_simon2-bw.jpg)

GRAPHIC (pc_netoper-pn.jpg)

XML — IDEA: XBRL DOCUMENT (R1.htm)

8-K — FORM 8-K

8-K (Primary)

Filename: tm2611645d1_8k.htm · Sequence: 1

false

0001063761

IN

0001063761

2026-05-11

2026-05-11

0001063761

us-gaap:CommonStockMember

2026-05-11

2026-05-11

0001063761

spg:SeriesJPreferredStockMember

2026-05-11

2026-05-11

iso4217:USD

xbrli:shares

iso4217:USD

xbrli:shares

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of

the

Securities Exchange Act of 1934

Date of Report (Date of earliest event reported):

May 11, 2026

SIMON

PROPERTY GROUP, INC.

(Exact name of registrant as specified in its

charter)

Indiana

001-14469

04-6268599

(State or other jurisdiction

of incorporation)

(Commission

File Number)

(IRS Employer

Identification No.)

225 WEST WASHINGTON STREET

INDIANAPOLIS,

INDIANA

46204

(Address

of principal executive offices)

(Zip Code)

Registrant’s telephone

number, including area code: 317.636.1600

Not Applicable

(Former name or former address,

if changed since last report)

Check

the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under

any of the following provisions:

¨ Written

communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

¨ Soliciting

material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

¨ Pre-commencement

communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

¨ Pre-commencement

communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate

by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§

230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b- 2 of this chapter).

Emerging

growth company    ¨

If

an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying

with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ¨

Securities

registered pursuant to Section 12(b) of the Act:

Title

of each class

Trading

Symbols

Name

of each exchange on which registered

Common

stock, $0.0001 par value

SPG

New

York Stock Exchange

83/8%

Series J Cumulative Redeemable Preferred Stock, $0.0001 par value

SPGJ

New

York Stock Exchange

Item 2.02. Results of Operations and Financial Condition

On May 11, 2026, Simon Property

Group, Inc. issued a press release containing information on earnings for the quarter ended March 31, 2026 and other matters. A copy of

the press release is furnished with this report as Exhibit 99.1 and is incorporated by reference into this report.

Item 7.01. Regulation FD Disclosure

Exhibit 99.1 also includes

supplemental financial and operating information for the quarter ended March 31, 2026.

Item 9.01.

Financial Statements and Exhibits

Financial Statements:

None

Exhibits:

Exhibit No.

Description

99.1

Earnings Release dated May 11, 2026 and supplemental information

104

The cover page from this Current Report on Form 8-K formatted in Inline XBRL (included as Exhibit

101)

The exhibit filed with this

report contains measures of financial or operating performance that are not specifically defined by generally accepted accounting principles

(“GAAP”) in the United States, including funds from operations (“FFO”), FFO per share, Real Estate FFO, Real Estate

FFO per share, funds available for distribution, net operating income (“NOI”), domestic property NOI and portfolio NOI. FFO

and NOI are performance measures that are standard in the REIT business. We believe FFO and NOI provide investors with additional information

concerning our operating performance and a basis to compare our performance with the performance of other REITs. We also use these measures

internally to monitor the operating performance of our portfolio. Our computation of these non-GAAP measures may not be the same as similar

measures reported by other REITs.

These non-GAAP financial measures

should not be considered as alternatives to net income as a measure of our operating performance or to cash flows computed in accordance

with GAAP as a measure of liquidity nor are they indicative of cash flows from operating and financial activities.

Reconciliations of each of

these non-GAAP measures to the most-directly comparable GAAP measure are included in the exhibit.

The information in this report

and the exhibit filed herewith is being furnished, not filed, for purposes of Section 18 of the Securities Exchange Act of 1934, as amended,

and pursuant to Items 2.02 and 7.01 of Form 8-K, will not be incorporated by reference into any filing under the Securities Act of 1933,

as amended.

Page 2

SIGNATURES

Pursuant to the requirements of the Securities

Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

Dated: May 11, 2026

SIMON PROPERTY GROUP, INC.

By:

/s/ BRIAN J. MCDADE

Brian J. McDade,

Executive Vice President and Chief Financial Officer

Page 3

EX-99.1 — EXHIBIT 99.1

EX-99.1

Filename: tm2611645d2_ex99-1.htm · Sequence: 2

tm2611645-2_nonfiling - none - 41.4938226s

TABLE OF CONTENTS

SIMON PROPERTY GROUP​

EARNINGS RELEASE &

SUPPLEMENTAL INFORMATION

UNAUDITED FIRST QUARTER​

TABLE OF CONTENTS​

TABLE OF CONTENTS

EARNINGS RELEASE AND SUPPLEMENTAL INFORMATION

FOR THE QUARTER ENDED MARCH 31, 2026

PAGE

Earnings Release(1)

2 – 11

Overview

12

The Company

12

Stock Information, Credit Ratings and Senior Unsecured Debt Covenants

13

Financial Data

Selected Financial and Equity Information

14

Net Operating Income (NOI) Composition

15

Net Operating Income Overview (at Share)

16

Reconciliations of Non-GAAP Financial Measures

17

Consolidated Net Income to NOI

17

FFO of the Operating Partnership to Funds Available for Distribution (Our Share)

18

Lease Income, Other Income, Other Expense, Income from Unconsolidated Entities,    and Capitalized Interest

19

Operational Data

Operating Information

20

U.S. Malls and Premium Outlets Lease Expirations

21

U.S. Malls and Premium Outlets Top Tenants

22

Development Activity

Capital Expenditures

23

Development Activity Summary

24

Balance Sheet Information

Common and Preferred Stock Information

25

Changes in Common Share and Limited Partnership Unit Ownership

25

Preferred Stock/Units Outstanding

25

Credit Profile

26

Summary of Indebtedness

27

Total Debt Amortization and Maturities by Year (Our Share)

28

Unsecured Debt Information

29

Property and Debt Information

30–38

Other

Non-GAAP Pro-Rata Financial Information

39–41

Guidance Reconciliation

42

(1)

Includes reconciliation of consolidated net income to FFO and Real Estate FFO.

1Q 2026 SUPPLEMENTAL

1

TABLE OF CONTENTS​

EARNINGS RELEASE

Contacts:

Tom Ward

317-685-7330 Investors

Nicole Kennon

704-804-1960 Media

Simon® Reports First Quarter 2026 Results,

Increases Full Year 2026 Real Estate FFO Per Share Guidance

and Raises Quarterly Dividend

INDIANAPOLIS, May 11, 2026 – Simon®, a real estate investment trust engaged in the ownership of premier shopping, dining, entertainment and mixed-use destinations, today reported results for the quarter ended March 31, 2026.

“We are very pleased with our first-quarter results,” said Eli Simon, Chief Executive Officer, President and Chief Operating Officer. “Our portfolio delivered strong operating performance, supported by continued leasing momentum, retailer sales and traffic increases, disciplined capital allocation, and growth in cash flow. Today, we increased our full-year 2026 Real Estate FFO per share guidance and raised our quarterly dividend.”

Results for the Quarter

Net income attributable to common stockholders was $479.6 million, or $1.48 per diluted share, as compared to $413.7 million, or $1.27 per diluted share in 2025.

Real Estate Funds From Operations (“Real Estate FFO”) was $1.208 billion, or $3.17 per diluted share as compared to $1.113 billion, or $2.95 per diluted share in the prior year, an increase of 7.5%.

Funds From Operations (“FFO”) was $1.108 billion, or $2.91 per diluted share as compared to $1.005 billion, or $2.67 per diluted share in the prior year, an increase of 9.0%.

Domestic property Net Operating Income (“NOI”) increased 6.7% and portfolio NOI increased 6.7% compared to the prior year period.

U.S. Malls and Premium Outlets Operating Statistics

Occupancy at March 31, 2026 was 96.0%, compared to 95.9% at March 31, 2025.

Base minimum rent per square foot was $61.99 at March 31, 2026, compared to $58.92 at March 31, 2025, an increase of 5.2%.

Reported retailer sales per square foot was $819 for the trailing 12 months ended March 31, 2026, compared to $733 at March 31, 2025, an increase of 11.8%.

1Q 2026 SUPPLEMENTAL

2

TABLE OF CONTENTS

EARNINGS RELEASE

Dividends

Today, Simon’s Board of Directors declared a quarterly common stock dividend of  $2.25 for the second quarter of 2026. This is an increase of  $0.15, or 7.1% year-over-year. The dividend will be payable on June 30, 2026 to shareholders of record on June 9, 2026.

Simon’s Board of Directors declared the quarterly dividend on its 8 3/8% Series J Cumulative Redeemable Preferred Stock (NYSE: SPGPrJ) of  $1.046875 per share, payable on June 30, 2026 to shareholders of record on June 16, 2026.

Common Stock Repurchase Program

During the quarter ended March 31, 2026, the Company repurchased 965,296 shares of its common stock for approximately $175 million, or $181.59 per share.

Capital Markets and Balance Sheet Liquidity

During the quarter, the Company completed 10 secured loan transactions totaling approximately $2.3 billion (U.S. dollar equivalent). The weighted average interest rate on these loans was 5.25%.

The Company also completed a senior notes offering totaling $800 million with a term of 5 years and 4.30% coupon. The proceeds were used to repay the $800 million outstanding principal amount of its 3.30% notes at maturity on January 15, 2026.

The Company amended, restated and extended its $5.0 billion multi-currency unsecured revolving credit facility. The facility will initially mature on June 30, 2030 and at our sole option, can be extended for an additional year to June 30, 2031. Based upon the Company’s current credit ratings, the interest rate on the new revolver for U.S. Dollar borrowings is 15.0 basis points lower than the prior facility’s at SOFR plus 65.0 basis points.

As of March 31, 2026, Simon had approximately $8.7 billion of liquidity consisting of  $1.2 billion of cash on hand, including its share of joint venture cash, and $7.5 billion of available capacity under its revolving credit facilities.

2026 Guidance

The Company’s estimates for net income attributable to common stockholders per diluted share and Real Estate FFO per diluted share for the year ending December 31, 2026 are included in the table below and are reconciled in the Company’s supplemental information. The Company is increasing its outlook for Real Estate FFO to $13.10 to $13.25 per diluted share. The Real Estate FFO per diluted share range is an increase from the $13.00 to $13.25 per diluted share range provided on February 2, 2026, or an increase of  $0.05 per diluted share at the mid-point.

Low

End

High

End

Estimated net income attributable to common stockholders per diluted share

$

6.61

$

6.76

Estimated Real Estate FFO per diluted share

$

13.10

$

13.25

1Q 2026 SUPPLEMENTAL

3

TABLE OF CONTENTS

EARNINGS RELEASE

Conference Call

Simon will hold a conference call to discuss the quarterly financial results today from 5:00 p.m. to 6:00 p.m. Eastern Daylight Time, Monday, May 11, 2026. A live webcast of the conference call will be accessible in listen-only mode at investors.simon.com. An audio replay of the conference call will be available until May 18, 2026. To access the audio replay, dial 1-844-512-2921 (international +1-412-317-6671) passcode 13760027.

Supplemental Materials and Website

Supplemental information on our first quarter 2026 performance is available at investors.simon.com. This information has also been furnished to the SEC in a current report on Form 8-K.

We routinely post important information online on our investor relations website, investors.simon.com. We use this website, press releases, SEC filings, quarterly conference calls, presentations and webcasts to disclose material, non-public information in accordance with Regulation FD. We encourage members of the investment community to monitor these distribution channels for material disclosures. Any information accessed through our website is not incorporated by reference into, and is not a part of, this document.

Non-GAAP Financial Measures

This press release includes FFO, FFO per share, Real Estate FFO, Real Estate FFO per share and domestic and portfolio NOI growth which are financial performance measures not defined by generally accepted accounting principles in the United States (“GAAP”). Real estate FFO is FFO of the operating partnership less other platform investments and loss (gain) due to disposal, exchange, or revaluation of equity interests, in each case, net of tax; and unrealized losses (gains) in fair value of publicly traded equity instruments and derivative instrument, net. Reconciliations of these non-GAAP financial measures to the most directly comparable GAAP measures are included in Simon’s supplemental information for the quarter. FFO and NOI growth are financial performance measures widely used in the REIT industry. Our definitions of these non-GAAP measures may not be the same as similar measures reported by other REITs.

Forward-Looking Statements

Certain statements made in this press release may be deemed “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. Although Simon believes the expectations reflected in any forward-looking statements are based on reasonable assumptions, Simon can give no assurance that its expectations will be attained, and it is possible that Simon’s actual results may differ materially from those indicated by these forward-looking statements due to a variety of risks, uncertainties and other factors. Such factors include, but are not limited to: the intensely competitive market environment in the retail real estate industry and the retail industry, including e-commerce; the inability to renew leases and relet vacant space at existing properties on favorable terms; the inability to collect rent due to the bankruptcy or insolvency of tenants or otherwise; the potential loss of anchor stores or major tenants; an increase in vacant space at our properties; the loss of key management personnel; changes in economic and market conditions that may adversely affect the general retail environment, including but not limited to those caused by inflation, the impact of tariffs and global trade disruptions on us to the extent impacting our tenants, recessionary pressures, wars, escalating geopolitical tensions as a result of the war in Ukraine and the conflicts in the Middle East, and supply chain disruptions; the potential for violence, civil unrest, criminal activity or terrorist activities at our properties; the availability of comprehensive insurance coverage; security breaches that could compromise our information technology or infrastructure; changes in market rates of

1Q 2026 SUPPLEMENTAL

4

TABLE OF CONTENTS

EARNINGS RELEASE

interest; our international activities subjecting us to risks that are different from or greater than those associated with our domestic operations, including changes in foreign exchange rates; the impact of our substantial indebtedness on our future operations, including covenants in the governing agreements that impose restrictions on us that may affect our ability to operate freely; any disruption in the financial markets that may adversely affect our ability to access capital for growth and satisfy our ongoing debt service requirements; any change in our credit rating; our continued ability to maintain our status as a REIT; changes in tax laws or regulations that result in adverse tax consequences; risks associated with the acquisition, development, redevelopment, expansion, leasing and management of properties; the inability to lease newly developed properties on favorable terms; risks relating to our joint venture properties, including guarantees of certain joint venture indebtedness; the effects of climate change; environmental liabilities; natural or other disasters; uncertainties regarding the impact of pandemics, epidemics or public health crises, and the associated governmental restrictions on our business, financial condition, results of operations, cash flow and liquidity; and general risks related to real estate investments, including the illiquidity of real estate investments.

Simon discusses these and other risks and uncertainties under the heading “Risk Factors” in its annual and quarterly periodic reports filed with the SEC. Simon may update that discussion in subsequent other periodic reports, but except as required by law, Simon undertakes no duty or obligation to update or revise these forward-looking statements, whether as a result of new information, future developments, or otherwise.

About Simon

Simon® is a real estate investment trust engaged in the ownership of premier shopping, dining, entertainment and mixed-use destinations and an S&P 100 company (Simon Property Group, NYSE: SPG). Our properties across North America, Europe and Asia provide community gathering places for millions of people every day and generate billions in annual sales.

1Q 2026 SUPPLEMENTAL

5

TABLE OF CONTENTS​​

EARNINGS RELEASE

Simon Property Group, Inc.

Unaudited Consolidated Statements of Operations

(Dollars in thousands, except per share amounts)​

For the Three Months

Ended March 31,

2026

2025

REVENUE:

Lease income

$

1,628,532

$

1,367,428

Management fees and other revenues

40,189

33,792

Other income

88,372

71,792

Total revenue

1,757,093

1,473,012

EXPENSES:

Property operating

170,760

136,821

Depreciation and amortization

458,898

328,051

Real estate taxes

135,960

107,452

Repairs and maintenance

40,200

30,142

Advertising and promotion

33,930

34,257

Home and regional office costs

67,656

65,066

General and administrative

54,299

12,629

Other

33,227

30,978

Total operating expenses

994,930

745,396

OPERATING INCOME BEFORE OTHER ITEMS

762,163

727,616

Interest expense

(275,662)

(226,995)

Loss due to disposal, exchange, or revaluation of equity interests, net

(6,379)

(23,992)

Income and other tax benefit

19,934

7,637

(Loss) income from unconsolidated entities

(21,248)

30,359

Unrealized gains (losses) in fair value of publicly traded equity instruments and derivative instrument, net

25,388

(36,765)

Gain on acquisition of controlling interest, sale or disposal of, or recovery on, assets and interests in unconsolidated entities and impairment, net

64,339

CONSOLIDATED NET INCOME

568,535

477,860

Net income attributable to noncontrolling interests

88,132

63,327

Preferred dividends

834

834

NET INCOME ATTRIBUTABLE TO COMMON STOCKHOLDERS

$

479,569

$

413,699

BASIC AND DILUTED EARNINGS PER COMMON SHARE:

Net income attributable to common stockholders

$

1.48

$

1.27

1Q 2026 SUPPLEMENTAL

6

TABLE OF CONTENTS​

EARNINGS RELEASE

Simon Property Group, Inc.

Unaudited Consolidated Balance Sheets

(Dollars in thousands, except share amounts)​

March 31,

2026

December 31,

2025

ASSETS:

Investment properties, at cost

$

50,936,227

$

50,946,067

Less – accumulated depreciation

20,988,491

20,701,510

29,947,736

30,244,557

Cash and cash equivalents

542,955

823,147

Tenant receivables and accrued revenue, net

880,807

934,077

Investment in other unconsolidated entities, at equity

4,196,012

4,362,339

Investment in Klépierre, at equity

1,363,615

1,505,377

Right-of-use assets, net

738,033

755,934

Deferred costs and other assets

1,969,923

1,981,035

Total assets

$

39,639,081

$

40,606,466

LIABILITIES:

Mortgages and unsecured indebtedness

$

28,247,682

$

28,430,175

Accounts payable, accrued expenses, intangibles, and deferred revenues

1,701,757

1,954,402

Cash distributions and losses in unconsolidated entities, at equity

1,791,354

1,739,418

Dividend payable

1,462

2,723

Lease liabilities

734,567

756,539

Other liabilities

825,477

1,017,816

Total liabilities

33,302,299

33,901,073

Commitments and contingencies

Limited partners’ preferred interest in the Operating Partnership and noncontrolling redeemable interests

264,251

233,306

EQUITY:

Stockholders’ Equity

Capital stock (850,000,000 total shares authorized, $0.0001 par value, 238,000,000 shares of excess common stock, 100,000,000 authorized shares of preferred stock):

Series J 8 3/8% cumulative redeemable preferred stock, 1,000,000 shares authorized, 796,948 issued and outstanding with a liquidation value of

$39,847

40,369

40,451

Common stock, $0.0001 par value, 511,990,000 shares authorized, 343,060,687 and 343,060,687 issued and outstanding, respectively

33

33

Class B common stock, $0.0001 par value, 10,000 shares authorized, 8,000 issued and outstanding

Capital in excess of par value

12,411,236

12,347,192

Accumulated deficit

(4,875,676)

(4,608,136)

Accumulated other comprehensive loss

(227,770)

(251,361)

Common stock held in treasury, at cost, 18,778,775 and 17,844,817 shares, respectively

(2,489,435)

(2,319,911)

Total stockholders’ equity

4,858,757

5,208,268

Noncontrolling interests

1,213,774

1,263,819

Total equity

6,072,531

6,472,087

Total liabilities and equity

$

39,639,081

$

40,606,466

1Q 2026 SUPPLEMENTAL

7

TABLE OF CONTENTS​

EARNINGS RELEASE

Simon Property Group, Inc.

Unaudited Joint Venture Combined Statements of Operations

(Dollars in thousands)​

For the Three Months

Ended March 31,

2026

2025

REVENUE:

Lease income

$

921,792

$

749,807

Other income

105,180

94,066

Total revenue

1,026,972

843,873

OPERATING EXPENSES:

Property operating

214,941

166,647

Depreciation and amortization

185,164

159,012

Real estate taxes

66,398

58,793

Repairs and maintenance

26,281

20,763

Advertising and promotion

24,932

22,150

Other

72,285

56,847

Total operating expenses

590,001

484,212

OPERATING INCOME BEFORE OTHER ITEMS

436,971

359,661

Interest expense

(205,038)

(170,368)

NET INCOME

$

231,933

$

189,293

Third-Party Investors’ Share of Net Income

$

116,464

$

96,594

Our Share of Net Income

115,469

92,699

Amortization of Excess Investment (A)

(47,657)

(14,465)

Income from Unconsolidated Entities (B)

$

67,812

$

78,234

Note:

The above financial presentation does not include any information related to our investments in Klépierre S.A. (“Klépierre”), our other platform investments, and our previously held equity investment in The Taubman Realty Group (“TRG”) up to the October 31, 2025 transaction. For additional information, see footnote B.

1Q 2026 SUPPLEMENTAL

8

TABLE OF CONTENTS​

EARNINGS RELEASE

Simon Property Group, Inc.

Unaudited Joint Venture Combined Balance Sheets

(Dollars in thousands)​

March 31,

2026

December 31,

2025

Assets:

Investment properties, at cost

$

21,425,679

$

22,077,749

Less – accumulated depreciation

9,907,158

9,020,481

11,518,521

13,057,268

Cash and cash equivalents

1,498,298

1,264,619

Tenant receivables and accrued revenue, net

594,048

605,756

Right-of-use assets, net

115,191

108,349

Deferred costs and other assets

639,371

572,826

Total assets

$

14,365,429

$

15,608,818

Liabilities and Partners’ Deficit:

Mortgages

$

16,419,497

$

16,374,773

Accounts payable, accrued expenses, intangibles, and deferred revenue

1,119,227

1,117,855

Lease liabilities

116,950

99,837

Other liabilities

389,828

334,246

Total liabilities

18,045,502

17,926,711

Preferred units

67,450

67,450

Partners’ deficit

(3,747,524)

(2,385,343)

Total liabilities and partners’ deficit

$

14,365,429

$

15,608,818

Our Share of:

Partners’ deficit

$

(1,635,892)

$

(1,247,554)

Add: Excess Investment (A)

3,071,349

2,773,173

Our net Investment in unconsolidated entities, at equity

$

1,435,457

$

1,525,619

Note:

The above financial presentation does not include any information related to our investments in Klépierre and our other platform investments.

For additional information, see footnote B.

1Q 2026 SUPPLEMENTAL

9

TABLE OF CONTENTS​

EARNINGS RELEASE

Simon Property Group, Inc.

Unaudited Reconciliation of Non-GAAP Financial Measures (C)

(Amounts in thousands, except per share amounts)​

Reconciliation of Consolidated Net Income to FFO and Real Estate FFO

For the Three Months

Ended March 31,

2026

2025

Consolidated Net Income (D)

$

568,535

$

477,860

Adjustments to Arrive at FFO:

Depreciation and amortization from consolidated properties

454,779

324,322

Our share of depreciation and amortization from unconsolidated entities, including Klépierre, TRG and other corporate investments

161,608

208,964

Gain on acquisition of controlling interest, sale or disposal of, or recovery on, assets and interests in unconsolidated entities and impairment, net

(64,339)

Net (gain) loss attributable to noncontrolling interest holders in properties

(5,621)

1,292

Noncontrolling interests portion of depreciation and amortization

(6,286)

(5,993)

Preferred distributions and dividends

(1,032)

(1,126)

FFO of the Operating Partnership(1)

$

1,107,644

$

1,005,319

FFO of the Operating Partnership(1)

$

1,107,644

$

1,005,319

Loss due to disposal, exchange, or revaluation of equity interests, net of tax

5,318

17,994

Other platform investments, net of tax

120,382

52,843

Unrealized (gains) losses in fair value of publicly traded equity instruments and derivative instrument, net

(25,388)

36,765

Real Estate FFO(1)

$

1,207,956

$

1,112,921

Diluted net income per share to diluted FFO per share reconciliation:

Diluted net income per share

$

1.48

$

1.27

Depreciation and amortization from consolidated properties and our share of depreciation and amortization from unconsolidated entities, including Klépierre, TRG and other corporate investments, net of noncontrolling interests portion of depreciation and amortization

1.60

1.40

Gain on acquisition of controlling interest, sale or disposal of, or recovery on, assets and interests in unconsolidated entities and impairment, net

(0.17)

Diluted FFO per share(1)

$

2.91

$

2.67

Loss due to disposal, exchange, or revaluation of equity interests, net of tax

0.02

0.05

Other platform investments, net of tax

0.31

0.13

Unrealized (gains) losses in fair value of publicly traded equity instruments and derivative instrument, net

(0.07)

0.10

Real Estate FFO per share(1)

$

3.17

$

2.95

7.5%

Details for per share calculations:

FFO of the Operating Partnership

$

1,107,644

$

1,005,319

Diluted FFO allocable to unitholders

(162,264)

(135,284)

Diluted FFO allocable to common stockholders

$

945,380

$

870,035

Basic and Diluted weighted average shares outstanding

324,961

326,313

Weighted average limited partnership units outstanding

55,776

50,740

Basic and Diluted weighted average shares and units outstanding

380,737

377,053

Basic and Diluted FFO per Share

$

2.91

$

2.67

Percent Change

9.0%

(1)

FFO and Diluted FFO per share includes $40.0 million, or $0.10 per share, of accelerated stock compensation expense, of which $8.3 million, or $0.02 per share, is included in Real Estate FFO and Real Estate FFO per share and $31.7 million, or $0.08 per share, is included in Other platform investments, net of tax.

1Q 2026 SUPPLEMENTAL

10

TABLE OF CONTENTS​

EARNINGS RELEASE

Simon Property Group, Inc.

Footnotes to Unaudited Financial Information​

Notes:

(A)

Excess investment represents the unamortized difference of our investment over equity in the underlying net assets of the related partnerships and joint ventures shown therein. The Company generally amortizes excess investment over the life of the related assets.

(B)

The Unaudited Joint Venture Combined Statements of Operations do not include any operations or our share of net income or excess investment amortization related to our investments in Klépierre, our other platform investments and our previously held equity investment in TRG prior to the October 31, 2025 transaction. Amounts included in Footnote D below exclude our share of related activity for our investments in Klépierre, our other platform investments and our previously held equity investment in TRG prior to the October 31, 2025 transaction. For further information on Klépierre, reference should be made to financial information in Klépierre’s public filings and additional discussion and analysis in our Form 10-K.

(C)

This report contains measures of financial or operating performance that are not specifically defined by GAAP, including FFO, FFO per share, Real Estate FFO and Real Estate FFO per share. FFO is a performance measure that is standard in the REIT business. We believe FFO provides investors with additional information concerning our operating performance and a basis to compare our performance with those of other REITs. We also use these measures internally to monitor the operating performance of our portfolio. Our computation of these non-GAAP measures may not be the same as similar measures reported by other REITs.

We determine FFO based upon the definition set forth by the National Association of Real Estate Investment Trusts (“NAREIT”) Funds From Operations White Paper – 2018 Restatement. Our main business includes acquiring, owning, operating, developing, and redeveloping real estate in conjunction with the rental of retail real estate. Gains and losses of assets incidental to our main business are included in FFO. We determine FFO to be our share of consolidated net income computed in accordance with GAAP, excluding real estate related depreciation and amortization, excluding gains and losses from extraordinary items, excluding gains and losses from the sale, disposal or property insurance recoveries of, or any impairment related to, depreciable retail operating properties, plus the allocable portion of FFO of unconsolidated joint ventures based upon economic ownership interest, and all determined on a consistent basis in accordance with GAAP. However, you should understand that FFO does not represent cash flow from operations as defined by GAAP, should not be considered as an alternative to net income determined in accordance with GAAP as a measure of operating performance, and is not an alternative to cash flows as a measure of liquidity.

(D)

Includes our share of:

Gain on land sales of  $1.8 million and $0.0 million for the three months ended March 31, 2026 and 2025, respectively.

Straight-line adjustments increased income by $5.9 million and $2.2 million for the three months ended March 31, 2026 and 2025, respectively.

Amortization of fair market value of leases increased income by $0.2 million and $0.3 million for the three months ended March 31, 2026 and 2025, respectively.

1Q 2026 SUPPLEMENTAL

11

TABLE OF CONTENTS​​

OVERVIEW

THE COMPANY

Simon Property Group, Inc. (NYSE:SPG) is a self-administered and self-managed real estate investment trust (“REIT”). Simon Property Group, L.P., or the Operating Partnership, is our majority-owned partnership subsidiary that owns all of our real estate properties and other assets. In this package, the terms Simon, we, our, or the Company refer to Simon Property Group, Inc., the Operating Partnership, and its subsidiaries. We own, develop and manage premier shopping, dining, entertainment and mixed-use destinations, which consist primarily of malls, Premium Outlets®, The Mills®, and International Properties. At March 31, 2026, we owned or had an interest in 254 properties comprising 206 million square feet in North America, Asia and Europe. Additionally, at March 31, 2026, we had a 20.7% ownership interest in Klépierre, a publicly traded, Paris-based real estate company, which owns shopping centers in 13 European countries.

This package was prepared to provide operational and balance sheet information as of March 31, 2026 for the Company and the Operating Partnership.

Certain statements made in this Supplemental Package may be deemed “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. Although we believe the expectations reflected in any forward-looking statements are based on reasonable assumptions, we can give no assurance that our expectations will be attained, and it is possible that our actual results may differ materially from those indicated by these forward-looking statements due to a variety of risks, uncertainties and other factors. Such factors include, but are not limited to: the intensely competitive market environment in the retail real estate industry and the retail industry, including e-commerce; the inability to renew leases and relet vacant space at existing properties on favorable terms; the inability to collect rent due to the bankruptcy or insolvency of tenants or otherwise; the potential loss of anchor stores or major tenants; an increase in vacant space at our properties; the loss of key management personnel; changes in economic and market conditions that may adversely affect the general retail environment, including but not limited to those caused by inflation, the impact of tariffs and global trade disruptions on us to the extent impacting our tenants, recessionary pressures, wars, escalating geopolitical tensions as a result of the war in Ukraine and the conflicts in the Middle East, and supply chain disruptions; the potential for violence, civil unrest, criminal activity or terrorist activities at our properties; the availability of comprehensive insurance coverage; security breaches that could compromise our information technology or infrastructure; changes in market rates of interest; our international activities subjecting us to risks that are different from or greater than those associated with our domestic operations, including changes in foreign exchange rates; the impact of our substantial indebtedness on our future operations, including covenants in the governing agreements that impose restrictions on us that may affect our ability to operate freely; any disruption in the financial markets that may adversely affect our ability to access capital for growth and satisfy our ongoing debt service requirements; any change in our credit rating; our continued ability to maintain our status as a REIT; changes in tax laws or regulations that result in adverse tax consequences; risks associated with the acquisition, development, redevelopment, expansion, leasing and management of properties; the inability to lease newly developed properties on favorable terms; risks relating to our joint venture properties, including guarantees of certain joint venture indebtedness; the effects of climate change; environmental liabilities; natural or other disasters; uncertainties regarding the impact of pandemics, epidemics or public health crises, and the associated governmental restrictions on our business, financial condition, results of operations, cash flow and liquidity; and general risks related to real estate investments, including the illiquidity of real estate investments. We discuss these and other risks and uncertainties under the heading “Risk Factors” in our annual and quarterly periodic reports filed with the SEC. We may update that discussion in subsequent other periodic reports, but, except as required by law, we undertake no duty or obligation to update or revise these forward-looking statements, whether as a result of new information, future developments, or otherwise.

Any questions, comments or suggestions regarding this Supplemental Information should be directed to Tom Ward, Senior Vice President of Investor Relations (tom.ward@simon.com or 317.685.7330).

1Q 2026 SUPPLEMENTAL

12

TABLE OF CONTENTS​

OVERVIEW

STOCK INFORMATION

The Company’s common stock and one series of preferred stock are traded on the New York Stock Exchange under the following symbols:

Common Stock

SPG

8.375% Series J Cumulative

Redeemable Preferred

SPGPrJ

CREDIT RATINGS

Standard & Poor’s

Corporate

A

(Stable Outlook)

Senior Unsecured

A

(Stable Outlook)

Commercial Paper

A1

(Stable Outlook)

Preferred Stock

BBB+

(Stable Outlook)

Moody’s

Senior Unsecured

A3

(Stable Outlook)

Commercial Paper

P2

(Stable Outlook)

Preferred Stock

Baa1

(Stable Outlook)

SENIOR UNSECURED DEBT COVENANTS (1)

Required

Actual

Compliance

Total Debt to Total Assets (1)

≤65%

37%

Yes

Total Secured Debt to Total Assets (1)

≤50%

16%

Yes

Fixed Charge Coverage Ratio

>1.5X

4.6X

Yes

Total Unencumbered Assets to Unsecured Debt

≥125%

305%

Yes

(1)

Covenants for indentures dated June 7, 2005 and later. Total Assets are calculated in accordance with the indenture and essentially represent net operating income (NOI) divided by a 7.0% capitalization rate plus the value of other assets at cost.

1Q 2026 SUPPLEMENTAL

13

TABLE OF CONTENTS​

SELECTED FINANCIAL AND EQUITY INFORMATION

(In thousands, except as noted)

THREE MONTHS ENDED

MARCH 31,

2026

2025

Financial Highlights

Total Revenue – Consolidated Properties

$

1,757,093

$

1,473,012

Consolidated Net Income

$

568,535

$

477,860

Net Income Attributable to Common Stockholders

$

479,569

$

413,699

Basic and Diluted Earnings per Common Share (EPS)

$

1.48

$

1.27

Real Estate Funds from Operations (Real Estate FFO) of the Operating Partnership

$

1,207,956

$

1,112,921

Basic and Diluted Real Estate FFO per Share

$

3.17

$

2.95

Funds from Operations (FFO) of the Operating Partnership

$

1,107,644

$

1,005,319

Basic and Diluted FFO per Share (FFOPS)

$

2.91

$

2.67

Dividends/Distributions per Share/Unit

$

2.20

$

2.10

AS OF

MARCH 31,

2026

AS OF

DECEMBER 31,

2025

Stockholders’ Equity Information

Limited Partners’ Units Outstanding at end of period

56,064

55,690

Common Shares Outstanding at end of period

324,290

325,224

Total Common Shares and Limited Partnership Units Outstanding at end of period

380,354

380,914

Weighted Average Limited Partnership Units Outstanding

55,776

51,558

Weighted Average Common Shares Outstanding:

Basic and Diluted – for purposes of EPS and FFOPS

324,961

326,367

Equity Market Capitalization

Common Stock Price at end of period

$

186.53

$

185.11

Common Equity Capitalization, including Limited Partnership Units

$

70,947,407

$

70,510,913

Preferred Equity Capitalization, including Limited Partnership Preferred Units

53,047

52,935

Total Equity Market Capitalization

$

71,000,454

$

70,563,848

1Q 2026 SUPPLEMENTAL

14

TABLE OF CONTENTS​​

Net Operating Income (NOI) Composition (1)

For the Three Months Ended March 31, 2026

(1)

Based on our beneficial interest of NOI.

(2)

Includes Klépierre, international Premium Outlets, Designer Outlets, The Mall Luxury Outlets, and international malls.

1Q 2026 SUPPLEMENTAL

15

TABLE OF CONTENTS​

Net Operating Income Overview (AT SHARE)

(In thousands)

FOR THE THREE MONTHS

ENDED MARCH 31,

% Growth

2026

2025

Domestic Property NOI (1)

$

1,479,324

$

1,386,231

6.7

%

International Properties (2)

91,404

86,476

Portfolio NOI

$

1,570,728

$

1,472,707

6.7

%

NOI from Other Platform Investments (3)

(84,135)

(41,461)

NOI from Investments (4)

56,147

59,017

Corporate and Other NOI Sources (5)

51,042

31,962

Beneficial interest of Combined NOI

$

1,593,782

$

1,522,225

4.7

%

(1)

All properties in North America (including 4 in Canada and 2 in Mexico).

(2)

International properties outside of North America at constant currency.

(3)

Includes investment in retail operations (Catalyst Brands); an e-commerce company (Rue Gilt Groupe, or RGG); and a global real estate investment and management company (Jamestown).

(4)

NOI of Klépierre at constant currency and HBS.

(5)

Includes income components excluded from Domestic Property NOI and Portfolio NOI including domestic lease termination income, interest income, land sale gains, straight line lease income, above/below market lease adjustments, Simon management company revenues, foreign exchange impact, and other assets.

1Q 2026 SUPPLEMENTAL

16

TABLE OF CONTENTS​​

RECONCILIATIONS OF NON-GAAP FINANCIAL MEASURES

(In thousands, except as noted)

RECONCILIATION OF NET INCOME TO NOI

THREE MONTHS ENDED

MARCH 31,

2026

2025

Reconciliation of NOI of consolidated entities:

Consolidated Net Income

$

568,535

$

477,860

Income and other tax benefit

(19,934)

(7,637)

Loss due to disposal, exchange, or revaluation of equity interests, net

6,379

23,992

Interest expense

275,662

226,995

Loss (income) from unconsolidated entities

21,248

(30,359)

Unrealized (gains) losses in fair value of publicly traded equity instruments and derivative instrument, net

(25,388)

36,765

Gain on acquisition of controlling interest, sale or disposal of, or recovery on, assets and interests in unconsolidated entities and impairment, net

(64,339)

Operating Income Before Other Items

762,163

727,616

Depreciation and amortization

458,898

328,051

Home and regional office costs

67,656

65,066

General and administrative

54,299

12,629

Other expenses

12

NOI of consolidated entities

$

1,343,028

$

1,133,362

Less: Noncontrolling interest partners share of NOI

(17,052)

(7,384)

Beneficial NOI of consolidated entities (1)

$

1,325,976

$

1,125,978

Reconciliation of NOI of unconsolidated entities:

Net Income

$

231,933

$

189,293

Interest expense

205,038

170,368

Operating Income Before Other Items

436,971

359,661

Depreciation and amortization

185,164

159,012

Other expenses

12

NOI of unconsolidated entities

$

622,147

$

518,673

Less: Joint Venture partners share of NOI

(326,353)

(270,758)

Beneficial NOI of unconsolidated entities (1)

$

295,794

$

247,915

Add: Beneficial interest of NOI from TRG (2)​

136,403

Add: Beneficial interest of NOI from Other Platform Investments and Investments (3)​

(27,988)

11,929

Beneficial interest of Combined NOI

$

1,593,782

$

1,522,225

(1)

Net Income and those adjustments following to arrive at beneficial interest in NOI includes amounts for TRG assets for periods post October 31, 2025 transaction.

(2)

Beneficial interest of NOI from TRG prior to the October 31, 2025 transaction.

(3)

See footnotes 3 and 4 on prior page.

1Q 2026 SUPPLEMENTAL

17

TABLE OF CONTENTS​

RECONCILIATIONS OF NON-GAAP FINANCIAL MEASURES

(In thousands, except as noted)

RECONCILIATION OF FFO OF THE OPERATING PARTNERSHIP TO FUNDS AVAILABLE FOR DISTRIBUTION (OUR SHARE)

THREE

MONTHS ENDED

MARCH 31, 2026

FFO of the Operating Partnership

$

1,107,644

Non-cash impacts to FFO (1)

45,845

FFO of the Operating Partnership excluding non-cash impacts

1,153,489

Tenant allowances

(54,206)

Operational capital expenditures

(39,970)

Funds available for distribution

$

1,059,313

(1)

Non-cash impacts to FFO of the Operating Partnership include:

THREE

MONTHS ENDED

MARCH 31, 2026

Deductions:

Fair market value of lease amortization

(239)

Straight line lease income

(5,882)

Unrealized gains in fair value of publicly traded equity instruments and derivative instrument, net

(25,388)

Additions:

Stock based compensation expense

57,605

Write-off of pre-development costs

18

Fair value of debt amortization

8,189

Mortgage, financing fee, accretion interest, and terminated swap amortization expense

11,542

$

45,845

This report contains measures of financial or operating performance that are not specifically defined by generally accepted accounting principles (GAAP) in the United States, including FFO, FFO per share, Real Estate FFO, Real Estate FFO per share, funds available for distribution, net operating income (NOI), domestic property NOI and portfolio NOI. FFO and NOI are performance measures that are standard in the REIT business. We believe FFO, Real Estate FFO and NOI provide investors with additional information concerning our operating performance and a basis to compare our performance with the performance of other REITs. We also use these measures internally to monitor the operating performance of our portfolio. Our computation of these non-GAAP measures may not be the same as similar measures reported by other REITs.

The non-GAAP financial measures used in this report should not be considered as alternatives to net income as a measure of our operating performance or to cash flows computed in accordance with GAAP as a measure of liquidity nor are they indicative of cash flows from operating and financial activities. Reconciliations of other non-GAAP measures used in this report to the most-directly comparable GAAP measure are included in the tables on Reconciliations of Non-GAAP Financial Measures and in the Earnings Release for the latest period.

1Q 2026 SUPPLEMENTAL

18

TABLE OF CONTENTS​

LEASE INCOME, OTHER INCOME, OTHER EXPENSE, INCOME FROM

UNCONSOLIDATED ENTITIES, AND CAPITALIZED INTEREST

(In thousands)

THREE MONTHS ENDED

MARCH 31,

Consolidated Properties

2026

2025

Lease Income

Fixed lease income (1)

$

1,315,733

$

1,124,114

Variable lease income (2)

312,799

243,314

Total Lease Income

$

1,628,532

$

1,367,428

Other Income

Interest, dividend and distribution income (3)

$

12,716

$

22,904

Lease settlement income

6,186

1,355

Gains on land sales

1,815

Mixed-use and franchise operations income

15,479

11,226

Other (4)

52,176

36,307

Total Other Income

$

88,372

$

71,792

Other Expense

Ground leases

$

16,440

$

12,270

Mixed-use and franchise operations expense

9,283

9,231

Professional fees and other

7,504

9,477

Total Other Expense

$

33,227

$

30,978

(Loss) Income from Unconsolidated Entities

Share of Joint Ventures (5)

$

67,812

$

78,234

Share of Klépierre net income, net of amortization of excess investment

20,226

19,267

Share of Other Platform Investments net loss, net of amortization of excess investment, pre-tax

(109,286)

(60,775)

Share of TRG net loss including amortization of excess investment (6)

(6,367)

Total (Loss) Income from Unconsolidated Entities

$

(21,248)

$

30,359

Capitalized Interest

Our Share of Consolidated Properties

$

7,291

$

8,999

Our Share of Joint Venture Properties

$

209

$

70

(1)

Fixed lease income under our operating leases includes fixed minimum lease consideration and fixed CAM reimbursements recorded on a straight-line basis.

(2)

Variable lease income primarily includes consideration based on sales, as well as reimbursements for real estate taxes, utilities, and marketing.

(3)

Includes distributions from other international investments and preferred unit distributions from TRG for the three months ended March 31, 2025.

(4)

Includes ancillary property revenues, marketing, media, parking and sponsorship revenues, gains on sale of non-retail real estate investments, non-real estate investments, insurance proceeds from business interruption and other miscellaneous income items.

(5)

Includes U.S. joint venture operations and international joint ventures.

(6)

Includes Share of TRG net loss including amortization of excess investment for the three months ended March 31, 2025.

1Q 2026 SUPPLEMENTAL

19

TABLE OF CONTENTS​

OPERATING INFORMATION

AS OF MARCH 31,

2026

2025

U.S. Malls and Premium Outlets

Total Number of Properties

177

162

Total Square Footage of Properties (in millions)

150.1

136.1

Ending Occupancy (1):

Consolidated Assets

95.9%

95.9%

Unconsolidated Assets

96.0%

96.0%

Total Portfolio

96.0%

95.9%

Base Minimum Rent PSF (2):

Consolidated Assets

$

59.82

$

57.13

Unconsolidated Assets

$

67.99

$

64.24

Total Portfolio

$

61.99

$

58.92

The Mills

Total Number of Properties

16

14

Total Square Footage of Properties (in millions)

24.1

21.3

Ending Occupancy (3)

99.2%

98.4%

Base Minimum Rent PSF (2)

$

41.90

$

38.41

AS OF MARCH 31,

2026

2025

International Properties

Premium Outlets

Total Number of Properties

24

24

Total Square Footage of Properties (in millions)

9.2

9.2

Designer Outlets

Total Number of Properties

12

12

Total Square Footage of Properties (in millions)

3.0

3.0

The Mall Luxury Outlets

Total Number of Properties

2

2

Total Square Footage of Properties (in millions)

0.4

0.4

Malls

Total Number of Properties

4

4

Total Square Footage of Properties (in millions)

4.7

4.7

(1)

Ending Occupancy is the percentage of total owned square footage (GLA) which is leased as of the last day of the reporting period. We include all company owned space except for mall anchors, mall majors, mall freestanding and mall outlots in the calculation.

(2)

Base Minimum Rent PSF is the average base minimum rent charge in effect for the reporting period for all tenants that would qualify to be included in Ending Occupancy as defined above.

(3)

See footnote 1 for definition, except Ending Occupancy is calculated on all company owned space.

1Q 2026 SUPPLEMENTAL

20

TABLE OF CONTENTS​​

U.S. MALLS AND PREMIUM OUTLETS LEASE EXPIRATIONS (1)

Year

Number of

Leases

Expiring

Square Feet

Avg. Base

Minimum

Rent PSF

at Expiration (2)

Percentage of

Gross Annual

Rental

Revenues (3)

Inline Stores and Freestanding

Month to Month Leases

1,607

6,086,666

$

57.52

5.1

%

2026 (4/1/26 – 12/31/26)

1,180

3,514,824

$

63.25

3.2

%

2027

3,095

11,183,112

$

60.36

9.8

%

2028

2,678

10,832,553

$

64.91

10.4

%

2029

2,403

9,549,873

$

63.75

8.9

%

2030

1,542

6,783,648

$

75.65

7.4

%

2031

900

4,294,039

$

71.63

4.5

%

2032

670

2,541,824

$

92.54

3.4

%

2033

734

2,962,820

$

96.11

4.2

%

2034

790

3,102,960

$

97.40

4.4

%

2035

890

4,092,386

$

100.99

5.9

%

2036

266

1,481,477

$

81.59

1.8

%

2037 and Thereafter

719

3,443,803

$

61.98

2.4

%

Specialty Leasing Agreements w/ terms in excess of 12 months

2,263

6,454,172

$

18.23

1.7

%

Anchors

2026 (4/1/26 – 12/31/26)

5

359,494

$

17.89

0.0

%

2027

10

1,259,233

$

4.75

0.1

%

2028

18

2,325,205

$

5.20

0.2

%

2029

17

1,698,901

$

6.59

0.2

%

2030

18

2,087,074

$

6.70

0.2

%

2031

19

2,071,199

$

5.63

0.2

%

2032

8

784,142

$

13.34

0.2

%

2033

7

1,028,383

$

8.48

0.1

%

2034

6

417,573

$

21.82

0.1

%

2035

11

980,850

$

12.77

0.1

%

2036

3

165,125

$

34.82

0.0

%

2037 and Thereafter

27

2,872,554

$

15.04

0.5

%

(1)

Does not consider the impact of renewal options that may be contained in leases.

(2)

Average Base Minimum Rent psf reflects base minimum rent in the respective year of expiration.

(3)

Annual rental revenues represent 2025 consolidated and joint venture combined base rental revenue.

1Q 2026 SUPPLEMENTAL

21

TABLE OF CONTENTS​

U.S. MALLS AND PREMIUM OUTLETS TOP TENANTS

Top Inline Store Tenants (sorted by percentage of total base minimum rent for U.S. properties)

Tenant

Number

of

Stores

Square

Feet

(000’s)

Percent of

Total Sq. Ft. in

U.S. Properties

Percent of Total

Base Minimum Rent

for U.S. Properties

The Gap

313

3,273

1.7

%

2.6

%

Knitwell Group

445

2,033

1.1

%

1.6

%

LVMH Fashion

149

600

0.3

%

1.6

%

Tapestry

216

933

0.5

%

1.6

%

Kering

101

464

0.2

%

1.5

%

American Eagle Outfitters

242

1,542

0.8

%

1.5

%

Signet Jewelers

342

498

0.3

%

1.4

%

Victoria’s Secret & Co.

136

1,183

0.6

%

1.3

%

VF Corporation

223

965

0.5

%

1.2

%

Luxottica Group

403

707

0.4

%

1.2

%

Top Anchors (sorted by percentage of total square footage in U.S. properties) (1)

Tenant

Number

of

Stores

Square

Feet

(000’s)

Percent of

Total Sq. Ft. in

U.S. Properties

Percent of Total

Base Minimum Rent

for U.S. Properties

Macy’s

112

21,977

11.7

%

0.3

%

J.C. Penney

54

8,863

4.7

%

0.2

%

Dillard’s

36

6,709

3.6

%

*

Nordstrom

30

5,049

2.7

%

0.1

%

Dick’s Sporting Goods

44

3,746

2.0

%

0.7

%

Saks Global

27

2,985

1.6

%

0.2

%

Belk

7

1,194

0.6

%

*

Target

8

1,048

0.6

%

0.1

%

Von Maur

7

892

0.5

%

*

Primark

14

744

0.4

%

0.2

%

(1)

Includes space leased and owned by anchors in U.S. Malls; does not include Bloomingdale’s The Outlet Store, Neiman Marcus Last Call, Nordstrom Rack, and Saks Fifth Avenue Off 5th.

*

Less than one-tenth of one percent.

1Q 2026 SUPPLEMENTAL

22

TABLE OF CONTENTS​

CAPITAL EXPENDITURES

(In thousands)

UNCONSOLIDATED

PROPERTIES

CONSOLIDATED

PROPERTIES

TOTAL

OUR

SHARE

New development projects

$

2,119

$

751

$

376

Redevelopment projects with incremental square footage and/or anchor replacement

55,746

37,050

18,240

Redevelopment projects with no incremental square footage

24,568

659

332

Subtotal new development and redevelopment projects

82,433

38,460

18,948

Tenant allowances

40,492

27,247

13,714

Operational capital expenditures (CAM and non-CAM)

27,961

26,618

12,009

Totals

$

150,886

$

92,325

$

44,671

Conversion from accrual to cash basis

57,510

17,143

8,294

Capital Expenditures for the Three Months Ended 3/31/26 (1)

$

208,396

$

109,468

$

52,965

Capital Expenditures for the Three Months Ended 3/31/25 (1)

$

230,201

$

125,980

$

59,653

(1)

Agrees with the line item “Capital expenditures” on the Combined Statements of Cash Flows for the consolidated properties. No statement of cash flows is prepared for the joint venture properties; however, the above reconciliation was completed in the same manner as the reconciliation for the consolidated properties.

1Q 2026 SUPPLEMENTAL

23

TABLE OF CONTENTS​

DEVELOPMENT ACTIVITY SUMMARY

As of March 31, 2026

(in thousands, except percent)​

PLATFORM

PROJECT TYPE

OUR SHARE

OF NET

INVESTMENT

EXPECTED

STABILIZED

RATE OF

RETURN

ACTUAL 2026

INVESTMENT

THRU Q1 2026

FORECASTED

INVESTMENT

Q2 - Q4 2026

FORECASTED

INVESTMENT

FY 2026

FORECASTED

INVESTMENT

FY 2027

TOTAL

FORECASTED

INVESTMENT

FY 2026 - 2027

Malls and Premium Outlets

Redevelopments

$

1,051,143

8

%

$

93,609

$

325,442

$

419,051

$

189,731

$

608,782

The Mills

Redevelopments

$

9,395

16

%

$

152

$

1,375

$

1,527

$

7,400

$

8,927

Total Investment

$

1,060,538

9

%

$

93,761

$

326,817

$

420,578

$

197,131

$

617,709

Less funding from: Construction Loans, International JV Cash on hand, etc.

$

(177,524)

$

(11,019)

$

(57,571)

$

(68,590)

$

(50,509)

$

(119,099)

Total Net Cash Investment

$

883,014

$

82,742

$

269,246

$

351,988

$

146,622

$

498,610

1Q 2026 SUPPLEMENTAL

24

TABLE OF CONTENTS​​​

COMMON AND PREFERRED STOCK INFORMATION

CHANGES IN COMMON SHARE AND LIMITED PARTNERSHIP UNIT OWNERSHIP

For the Period December 31, 2025 through March 31, 2026

COMMON

SHARES (1)

LIMITED

PARTNERSHIP

UNITS (2)

Number Outstanding at December 31, 2025

325,223,870

55,689,714

Activity During the First Three Months of 2026

Redemption of Limited Partnership Units for Cash

(6,100)

Restricted Stock/Restricted Stock Unit Awards and Long-Term Incentive Performance (LTIP) Units Earned (3)

43,097

380,344

Shares Repurchased to Satisfy Employee Tax Obligations

(11,759)

Repurchase of Simon Property Group Common Stock in open market

(965,296)

Number Outstanding at March 31, 2026

324,289,912

56,063,958

Number of Limited Partnership Units and Common Shares at March 31, 2026

380,353,870

PREFERRED STOCK/UNITS OUTSTANDING AS OF MARCH 31, 2026

($ in 000’s, except per share amounts)

ISSUER

DESCRIPTION

NUMBER OF

SHARES/UNITS

PER SHARE

LIQUIDATION

PREFERENCE

AGGREGATE

LIQUIDATION

PREFERENCE

TICKER

SYMBOL

Preferred Stock:

Simon Property Group, Inc.

Series J 8.375% Cumulative Redeemable (4)

796,948

$

50.00

$

39,847

SPGPrJ

Preferred Units:

Simon Property Group, L.P.

7.50% Cumulative Redeemable (5)

105,373

$

100.00

$

10,537

N/A

(1)

Excludes Limited Partnership preferred units relating to preferred stock outstanding.

(2)

Excludes units owned by the Company (shown here as Common Shares) and Limited Partnership Units not exchangeable for common shares.

(3)

Represents restricted stock/restricted stock unit awards and earned LTIP units issued pursuant to the Operating Partnership’s 2019 Stock Incentive Plan, net of forfeitures.

(4)

Each share is redeemable on or after October 15, 2027. The shares are traded on the New York Stock Exchange. The closing price on March 31, 2026 was $53.34 per share.

(5)

Each preferred unit is redeemable upon the occurrence of certain tax triggering events.

1Q 2026 SUPPLEMENTAL

25

TABLE OF CONTENTS​

CREDIT PROFILE (1)

(1)

As of year end, unless otherwise indicated.

(2)

Non-recourse mortgage net debt includes our pro-rata share of consolidated non-recourse mortgage debt and our pro-rata share of joint venture non-recourse mortgage debt.

1Q 2026 SUPPLEMENTAL

26

TABLE OF CONTENTS​

SUMMARY OF INDEBTEDNESS

As of March 31, 2026

(In thousands)

TOTAL

INDEBTEDNESS

OUR

SHARE OF

INDEBTEDNESS

WEIGHTED

AVERAGE

END OF PERIOD

INTEREST RATE

WEIGHTED

AVERAGE

YEARS TO

MATURITY

Consolidated Indebtedness

Mortgage Debt

Fixed Rate

$

6,593,891

$

6,152,007

4.32

%

2.4

Floating Rate Debt (Swapped to Fixed)

1,222,034

1,202,821

5.23

%

3.4

Floating Rate Debt (Capped) (1)

273,536

233,158

4.58

%

1.9

Variable Rate Debt

34,973

31,476

4.58

%

1.0

Total Mortgage Debt

8,124,434

7,619,462

4.48

%

2.5

Unsecured Debt

Fixed Rate Notes

18,308,342

18,308,342

3.59

%

9.2

Fixed Rate Note (Swapped

to Variable)

600,000

600,000

6.40

%

13.8

Euro Term Loan (Variable)

402,654

402,654

2.38

%

1.0

Revolving Credit

Facility – USD Currency

(Swapped to Fixed)

460,000

460,000

3.97

%

4.8

Global Commercial Paper – USD

537,150

537,150

3.94

%

0.1

Total Unsecured Debt

20,308,146

20,308,146

3.66

%

8.8

Premium

951

951

Discount

(71,703)

(71,703)

Debt Issuance Costs

(139,609)

(137,443)

Other Debt Obligations and Other

25,463

25,463

Consolidated Mortgages and

Unsecured Indebtedness (1)

$

28,247,682

$

27,744,876

3.89

%

7.1

Joint Venture Indebtedness

Mortgage Debt

Fixed Rate

$

13,830,192

$

6,219,187

4.90

%

4.0

Floating Rate Debt (Swapped to Fixed)

717,197

313,390

4.40

%

3.2

Floating Rate Debt (Capped) (1)

688,054

341,185

5.54

%

4.6

Variable Rate Debt

1,220,878

570,757

5.16

%

3.8

Total Mortgage Debt

16,456,321

7,444,519

4.92

%

4.0

Debt Issuance Costs

(60,824)

(28,555)

Other

24,000

12,000

Joint Venture Mortgages and

Other Indebtedness (1)

$

16,419,497

$

7,427,964

4.92

%

4.0

Our Share of Total Indebtedness

$

35,172,840

4.11

%

6.4

TOTAL

INDEBTEDNESS

OUR

SHARE OF

INDEBTEDNESS

WEIGHTED

AVERAGE

END OF PERIOD

INTEREST RATE

WEIGHTED

AVERAGE

YEARS TO

MATURITY

Summary of Our Share of Fixed

and Variable Rate Debt

Consolidated

Fixed

95.4

%

$

26,478,325

3.85

%

7.1

Variable

4.6

%

1,266,551

4.74

%

7.2

100.0

%

27,744,876

3.89

%

7.1

Joint Venture

Fixed

87.8

%

$

6,522,849

4.87

%

3.9

Variable

12.2

%

905,115

5.30

%

4.1

100.0

%

7,427,964

4.93

%

4.0

Total Debt

$

35,172,840

Total Fixed Debt

93.8

%

$

33,001,174

4.05

%

6.5

Total Variable Debt

6.2

%

$

2,171,666

4.98

%

5.9

Total Variable Debt Inclusive of In-the Money-Caps

5.8

%

(1)

Amounts give effect to outstanding derivative instruments as footnoted in the Property and Debt Information.

1Q 2026 SUPPLEMENTAL

27

TABLE OF CONTENTS​

TOTAL DEBT AMORTIZATION AND MATURITIES BY YEAR (OUR SHARE)

As of March 31, 2026

(In thousands)​

UNSECURED CONSOLIDATED DEBT

SECURED CONSOLIDATED DEBT

UNCONSOLIDATED JOINT VENTURE DEBT

TOTAL

Year

OUR SHARE

OF DEBT

WEIGHTED

AVERAGE

RATE

OUR SHARE

OF DEBT

WEIGHTED

AVERAGE

RATE

OUR SHARE

OF DEBT

WEIGHTED

AVERAGE

RATE

OUR SHARE

OF DEBT

WEIGHTED

AVERAGE

RATE

2026

$

1,932,662

3.53

%

$

1,984,711

3.78

%

$

1,178,274

3.90

%

$

5,095,647

3.71

%

2027

2,452,654

2.76

%

1,583,466

4.10

%

1,027,981

3.81

%

5,064,101

3.39

%

2028

800,000

1.75

%

765,647

5.04

%

1,243,199

4.74

%

2,808,846

3.99

%

2029

1,250,000

2.45

%

2,062,157

4.63

%

347,191

5.32

%

3,659,348

3.95

%

2030

1,450,000

3.48

%

200,284

6.15

%

830,129

4.36

%

2,480,413

4.02

%

2031

1,960,000

3.47

%

516,538

4.21

%

695,346

5.63

%

3,171,884

4.06

%

2032

1,400,000

2.45

%

428,486

5.20

%

1,828,486

3.12

%

2033

1,512,830

3.00

%

304,406

6.49

%

598,036

6.86

%

2,415,272

4.43

%

2034

1,500,000

5.25

%

363,329

6.15

%

1,863,329

5.42

%

2035

800,000

5.13

%

121,454

6.21

%

732,548

5.79

%

1,654,002

5.50

%

2036

80,799

6.46

%

80,799

6.46

%

Thereafter

5,250,000

4.67

%

5,250,000

4.67

%

Face Amounts of Indebtedness

$

20,308,146

3.66

%

$

7,619,462

4.48

%

$

7,444,519

4.92

%

$

35,372,127

4.11

%

Premiums (Discounts) on Indebtedness, Net

(71,703)

951

(70,752)

Debt Issuance Costs

(121,867)

(15,576)

(28,555)

(165,998)

Other Debt Obligations and Other

(3,562)

29,025

12,000

37,463

Our Share of Total Indebtedness

$

20,111,014

$

7,633,862

$

7,427,964

$

35,172,840

1Q 2026 SUPPLEMENTAL

28

TABLE OF CONTENTS​

Unsecured Debt Information

As of March 31, 2026

DEBT INFORMATION

MATURITY

DATE

INTEREST

RATE

TYPE

INDEBTEDNESS

TOTAL

($ IN 000’S)

Unsecured Indebtedness:

Global Commercial Paper – USD

5/6/2026

(5)​

3.94

%

Fixed

537,150

Simon Global Development, BV (Exchangeable Euro Sr. Bonds) (2)

11/14/2026

3.50

%

Fixed

645,512 (1)(8)

Simon Property Group, LP (Sr. Notes)

11/30/2026

3.25

%

Fixed

750,000

Simon Property Group, LP (Sr. Notes)

1/15/2027

1.38

%

Fixed

550,000

Simon Global Development, BV (Euro Term Loan)

3/20/2027

2.38

% (7)

Variable

402,654 (1)

Simon Property Group, LP (Sr. Notes)

6/15/2027

3.38

%

Fixed

750,000

Simon Property Group, LP (Sr. Notes)

12/1/2027

3.38

%

Fixed

750,000

Simon Property Group, LP (Sr. Notes)

2/1/2028

1.75

%

Fixed

800,000

Simon Property Group, LP (Sr. Notes)

9/13/2029

2.45

%

Fixed

1,250,000

Simon Property Group, LP (Sr. Notes)

7/15/2030

2.65

%

Fixed

750,000

Simon Property Group, LP (Sr. Notes)

10/1/2030

4.38

%

Fixed

700,000

Simon Property Group, LP (Sr. Notes)

1/15/2031

4.30

%

Fixed

800,000

Revolving Credit Facility – USD Currency

1/30/2031

(4)​

3.97

% (3)

Fixed

460,000

Simon Property Group, LP (Sr. Notes)

2/1/2031

2.20

%

Fixed

700,000

Simon Property Group, LP (Sr. Notes)

1/15/2032

2.25

%

Fixed

700,000

Simon Property Group, LP (Sr. Notes)

2/1/2032

2.65

%

Fixed

700,000

Simon Property Group, LP (Sr. Notes)

3/8/2033

5.50

%

Fixed

650,000

Simon International Finance SCA (Euro Sr. Notes)

3/19/2033

1.13

%

Fixed

862,830 (1)

Simon Property Group, LP (Sr. Notes)

1/15/2034

6.25

%

Fixed

500,000

Simon Property Group, LP (Sr. Notes)

9/26/2034

4.75

%

Fixed

1,000,000

Simon Property Group, LP (Sr. Notes)

10/1/2035

5.13

%

Fixed

800,000

Simon Property Group, LP (Sr. Notes)

2/1/2040

6.40

% (6)

Variable

600,000

Simon Property Group, LP (Sr. Notes)

3/15/2042

4.75

%

Fixed

550,000

Simon Property Group, LP (Sr. Notes)

10/1/2044

4.25

%

Fixed

400,000

Simon Property Group, LP (Sr. Notes)

11/30/2046

4.25

%

Fixed

550,000

Simon Property Group, LP (Sr. Notes)

9/13/2049

3.25

%

Fixed

1,250,000

Simon Property Group, LP (Sr. Notes)

7/15/2050

3.80

%

Fixed

750,000

Simon Property Group, LP (Sr. Notes)

3/8/2053

5.85

%

Fixed

650,000

Simon Property Group, LP (Sr. Notes)

1/15/2054

6.65

%

Fixed

500,000

Total Unsecured Indebtedness at Face Value

$

20,308,146

(1)

Foreign currency balances translated to USD: EUR-USD 1.15044.

(2)

Notes exchangeable into ordinary shares of Klépierre S.A., at or above a common stock price of €27.0693.

(3)

Through an interest rate swap agreement which matures on December 31, 2026, interest is essentially fixed at the all-in-rate presented.

(4)

Includes applicable extensions available at our option.

(5)

Reflects the weighted average maturity date and weighted average interest rate of all outstanding tranches of Commercial Paper at March 31, 2026.

(6)

Through an interest rate swap agreement, which matures on November 1, 2039, interest has been swapped from a fixed rate of 6.75% to a variable rate based on USD SOFR plus an interest rate spread of 2.74%. 1M SOFR was 3.665% as of March 31, 2026.

(7)

Variable rate debt interest rates are based on 1M EURIBOR at 1.893% as of March 31, 2026.

(8)

Subsequent to March 31, 2026, we settled additional conversions of €373.5 million of the exchangeable bonds in cash for €468.7 million further reducing the outstanding balance to €187.6 million through the use of existing liquidity and the issuance of commercial paper.

1Q 2026 SUPPLEMENTAL

29

TABLE OF CONTENTS​​

PROPERTY AND DEBT INFORMATION

As of March 31, 2026

DEBT INFORMATION

PROPERTY NAME

STATE

CITY (CBSA)

LEGAL

OWNERSHIP

TOTAL

SQUARE FEET

MATURITY

DATE

INTEREST

RATE (1)

TYPE

INDEBTEDNESS ($ in 000’s)

TOTAL

OUR SHARE

Malls

1.

Apple Blossom Mall

VA

Winchester

49.1%

470,088

(3)​

2.

Auburn Mall

MA

Auburn

56.4%

498,385

(3)​

3.

Aventura Mall

FL

Miami Beach (Miami)

33.3%

(25)

2,363,617

07/01/28

4.12%

Fixed

1,750,000

583,333

11/25/30

(5)​

5.76%

Variable

62,188

20,729

4.

Barton Creek Square

TX

Austin

100.0%

1,447,373

(3)​

5.

Battlefield Mall

MO

Springfield

100.0%

1,180,102

(3)​

6.

Bay Park Square

WI

Green Bay

100.0%

690,114

(3)​

7.

Beverly Center

CA

Los Angeles

100.0%

854,260

(3)​

8.

Brea Mall

CA

Brea (Los Angeles)

100.0%

1,360,504

(3)​

9.

Briarwood Mall

MI

Ann Arbor

100.0%

923,525

09/01/26

3.29%

Fixed

165,000

165,000

10.

Brickell City Centre

FL

Miami

100.0%

476,986

(3)​

11.

Broadway Square

TX

Tyler

100.0%

613,437

(3)​

12.

Burlington Mall

MA

Burlington (Boston)

100.0%

1,258,185

(3)​

13.

Cape Cod Mall

MA

Hyannis

56.4%

705,969

06/01/35

6.46%

Fixed

54,000

30,440

14.

Castleton Square

IN

Indianapolis

100.0%

1,375,678

(3)​

15.

Cherry Creek Shopping Center

CO

Denver

50.0%

1,081,978

06/01/28

3.85%

Fixed

550,000

275,000

16.

Cielo Vista Mall

TX

El Paso

100.0%

1,245,105

(3)​

17.

City Creek Center

UT

Salt Lake City

100.0%

628,513

05/01/29

7.63%

Fixed

70,000

70,000

18.

Coconut Point

FL

Estero

50.0%

1,114,274

10/01/26

3.95%

Fixed

162,365

81,183

19.

College Mall

IN

Bloomington

100.0%

577,960

(3)​

20.

Columbia Center

WA

Kennewick

100.0%

763,637

(3)​

21.

Copley Place

MA

Boston

94.4%

(4)​

1,252,653

(3)​

22.

Coral Square

FL

Coral Springs (Miami)

97.2%

942,532

(3)​

23.

Cordova Mall

FL

Pensacola

100.0%

932,538

(3)​

24.

Dadeland Mall

FL

Miami

50.0%

1,510,746

01/05/27

3.11%

Fixed

350,434

175,217

25.

Del Amo Fashion Center

CA

Torrance (Los Angeles)

50.0%

2,504,602

06/01/27

3.66%

Fixed

585,000

292,500

26.

Domain, The

TX

Austin

100.0%

1,229,622

07/01/31

3.09%

Fixed

210,000

210,000

27.

Empire Mall

SD

Sioux Falls

100.0%

1,163,578

10/01/30

6.72%

Fixed

120,000

120,000

28.

Falls, The

FL

Miami

50.0%

709,981

09/01/26

3.45%

Fixed

150,000

75,000

29.

Fashion Centre at Pentagon City, The

VA

Arlington (Washington, DC)

42.5%

1,032,704

04/01/31

5.70%

Fixed

465,000

197,625

30.

Fashion Mall at Keystone, The

IN

Indianapolis

100.0%

703,271

(3)​

31.

Fashion Valley

CA

San Diego

50.0%

1,682,884

06/01/33

5.73%

Fixed

450,000

225,000

32.

Firewheel Town Center

TX

Garland (Dallas)

100.0%

989,644

(3)​

33.

Florida Mall, The

FL

Orlando

50.0%

1,725,303

02/09/31

(5)(22)​

5.67%

Variable

615,000

307,500

34.

Forum Shops at Caesars Palace, The

NV

Las Vegas

100.0%

673,120

(3)​

35.

Galleria, The

TX

Houston

50.4%

1,991,896

02/01/35

5.65%

Fixed

1,200,000

604,440

36.

Gardens Mall, The

FL

Palm Beach Gardens

50.0%

1,395,519

07/15/28

5.63%

Fixed

205,000

102,500

37.

Gardens on El Paseo, The

CA

Palm Desert

100.0%

238,034

(3)​

38.

Greenwood Park Mall

IN

Greenwood (Indianapolis)

100.0%

1,285,078

(3)​

39.

Haywood Mall

SC

Greenville

100.0%

1,249,684

(3)​

1Q 2026 SUPPLEMENTAL

30

TABLE OF CONTENTS

PROPERTY AND DEBT INFORMATION

As of March 31, 2026

DEBT INFORMATION

PROPERTY NAME

STATE

CITY (CBSA)

LEGAL

OWNERSHIP

TOTAL

SQUARE FEET

MATURITY

DATE

INTEREST

RATE (1)

TYPE

INDEBTEDNESS ($ in 000’s)

TOTAL

OUR SHARE

40.

International Market Place

HI

Waikiki, Honolulu

100.0%

338,257

(3)​

41.

International Plaza

FL

Tampa

50.1%

1,303,585

11/01/30

5.04%

Fixed

575,000

288,075

42.

King of Prussia

PA

King of Prussia (Philadelphia)

100.0%

2,686,326

(3)​

43.

La Plaza

TX

McAllen

100.0%

1,323,772

(3)​

44.

Lakeline Mall

TX

Cedar Park (Austin)

100.0%

1,097,765

(3)​

45.

Lehigh Valley Mall

PA

Whitehall

50.0%

1,190,776

11/01/27

4.06%

Fixed

167,168

83,584

46.

Lenox Square

GA

Atlanta

100.0%

1,546,553

(3)​

47.

Mall at Green Hills, The

TN

Nashville

100.0%

1,056,624

(3)​

48.

Mall at Millenia, The

FL

Orlando

50.0%

1,117,430

10/15/29

5.41%

Fixed

450,000

225,000

49.

Mall at Rockingham Park, The

NH

Salem (Boston)

28.2%

1,065,423

06/01/26

4.04%

Fixed

262,000

73,845

50.

Mall at Short Hills, The

NJ

Short Hills

100.0%

1,412,348

10/01/27

3.48%

Fixed

1,000,000

1,000,000

51.

Mall at University Town Center, The

FL

Sarasota

50.0%

978,514

11/01/26

3.40%

Fixed

261,537

130,769

52.

Mall of Georgia

GA

Buford (Atlanta)

100.0%

1,841,407

(3)​

53.

Mall of New Hampshire, The

NH

Manchester

56.4%

801,791

07/01/27

(5)​

4.11%

Fixed

150,000

84,555

54.

Mall of San Juan, The

PR

San Juan

95.0%

621,742

(3)​

55.

McCain Mall

AR

N. Little Rock

100.0%

789,502

(3)​

56.

Meadowood Mall

NV

Reno

50.0%

931,167

12/01/26

5.70%

Fixed

98,508

49,254

57.

Menlo Park Mall

NJ

Edison (New York)

100.0%

1,294,586

(3)​

58.

Miami International Mall

FL

Miami

95.0%

1,080,244

02/06/27

7.92%

Fixed

146,281

138,961

59.

Midland Park Mall

TX

Midland

100.0%

645,648

(3)​

60.

Miller Hill Mall

MN

Duluth

100.0%

819,970

(3)​

61.

North East Mall

TX

Hurst (Dallas)

100.0%

1,543,304

(3)​

62.

Northshore Mall

MA

Peabody (Boston)

56.4%

1,591,018

01/01/31

6.36%

Fixed

175,000

98,648

63.

Ocean County Mall

NJ

Toms River (New York)

100.0%

889,900

(3)​

64.

Orland Square

IL

Orland Park (Chicago)

100.0%

1,229,266

(3)​

65.

Penn Square Mall

OK

Oklahoma City

94.5%

1,082,982

01/01/29

(5)​

3.84%

Fixed

280,800

265,345

66.

Pheasant Lane Mall

NH

Nashua

100.0%

(6)​

977,491

(3)​

67.

Phillips Place

NC

Charlotte

100.0%

133,029

(3)​

68.

Phipps Plaza

GA

Atlanta

100.0%

1,126,992

(3)​

69.

Plaza Carolina

PR

Carolina (San Juan)

100.0%

1,149,823

(3)​

70.

Prien Lake Mall

LA

Lake Charles

100.0%

717,777

(3)​

71.

Quaker Bridge Mall

NJ

Lawrenceville

50.0%

1,079,560

05/01/26

4.50%

Fixed

180,000

90,000

72.

Rockaway Townsquare

NJ

Rockaway (New York)

100.0%

1,241,760

(3)​

73.

Roosevelt Field

NY

Garden City (New York)

100.0%

2,355,744

(3)​

74.

Ross Park Mall

PA

Pittsburgh

100.0%

1,185,112

(3)​

75.

Santa Rosa Plaza

CA

Santa Rosa

100.0%

697,833

(3)​

76.

Shops at Chestnut Hill, The

MA

Chestnut Hill (Boston)

94.4%

470,264

08/31/33

6.66%

Fixed

90,947

85,890

77.

Shops at Clearfork, The

TX

Fort Worth

45.0%

596,662

03/11/30

(16)​

2.92%

Fixed

145,000

65,250

03/11/30

6.78%

Variable

5,368

2,416

78.

Shops at Crystals, The

NV

Las Vegas

50.0%

283,166

07/01/26

3.74%

Fixed

550,000

275,000

79.

Shops at Mission Viejo, The

CA

Mission Viejo (Los Angeles)

51.0%

1,272,402

01/01/35

6.73%

Fixed

180,000

91,800

1Q 2026 SUPPLEMENTAL

31

TABLE OF CONTENTS

PROPERTY AND DEBT INFORMATION

As of March 31, 2026

DEBT INFORMATION

PROPERTY NAME

STATE

CITY (CBSA)

LEGAL

OWNERSHIP

TOTAL

SQUARE FEET

MATURITY

DATE

INTEREST

RATE (1)

TYPE

INDEBTEDNESS ($ in 000’s)

TOTAL

OUR SHARE

80.

Shops at Riverside, The

NJ

Hackensack (New York)

100.0%

726,766

(3)​

81.

Smith Haven Mall

NY

Lake Grove (New York)

100.0%

1,257,894

(3)​

82.

South Hills Village

PA

Pittsburgh

100.0%

1,123,562

(3)​

83.

South Shore Plaza

MA

Braintree (Boston)

100.0%

1,582,080

(3)​

84.

Southdale Center

MN

Edina (Minneapolis)

100.0%

1,158,038

(3)​

85.

SouthPark

NC

Charlotte

100.0%

1,699,333

(3)​

86.

Springfield Mall

PA

Springfield (Philadelphia)

50.0%

(25)

610,123

10/06/25

(15)​

4.45%

Fixed

52,465

26,233

87.

St. Charles Towne Center

MD

Waldorf  (Washington, DC)

100.0%

977,171

(3)​

88.

St. Johns Town Center

FL

Jacksonville

50.0%

1,426,140

06/01/34

5.95%

Fixed

360,000

180,001

89.

Stanford Shopping Center

CA

Palo Alto (San Jose)

94.4%

(4)​

1,322,324

(3)​

90.

Stoneridge Shopping Center

CA

Pleasanton (San Francisco)

49.9%

1,294,569

09/05/26

3.50%

Fixed

330,000

164,670

91.

Summit Mall

OH

Akron

100.0%

774,217

10/01/26

3.31%

Fixed

85,000

85,000

92.

Tacoma Mall

WA

Tacoma (Seattle)

100.0%

1,263,649

(3)​

93.

Tippecanoe Mall

IN

Lafayette

100.0%

864,871

(3)​

94.

Town Center at Boca Raton

FL

Boca Raton (Miami)

100.0%

1,763,204

(3)​

95.

Towne East Square

KS

Wichita

100.0%

1,157,209

(3)​

96.

Treasure Coast Square

FL

Jensen Beach

100.0%

873,873

(3)​

97.

Twelve Oaks Mall

MI

Novi

100.0%

1,520,815

03/06/28

4.85%

Fixed

259,213

259,213

98.

Tyrone Square

FL

St. Petersburg (Tampa)

100.0%

957,781

(3)​

99.

University Park Mall

IN

Mishawaka

100.0%

910,092

(3)​

100.

Walt Whitman Shops

NY

Huntington Station (New York)

100.0%

1,084,690

(3)​

101.

Waterside Shops

FL

Naples

50.0%

300,129

04/15/26

3.86%

Fixed

154,337

77,169

102.

West Town Mall

TN

Knoxville

50.0%

1,275,964

(3)​

103.

Westchester, The

NY

White Plains (New York)

40.0%

802,897

02/01/30

3.25%

Fixed

400,000

160,000

104.

Westfarms

CT

West Hartford

78.9%

1,265,855

09/06/28

7.80%

Fixed

242,000

191,035

105.

White Oaks Mall

IL

Springfield

88.6%

922,595

06/15/27

6.98%

Fixed

31,650

28,055

106.

Wolfchase Galleria

TN

Memphis

94.5%

1,147,164

11/01/26

4.15%

Fixed

155,152

146,612

107.

Woodfield Mall

IL

Schaumburg (Chicago)

50.0%

2,154,617

12/01/33

6.71%

Fixed

294,000

147,000

108.

Woodland Hills Mall

OK

Tulsa

94.5%

1,238,604

(3)​

Total Mall Square Footage

119,866,820

Lifestyle Centers

1.

ABQ Uptown

NM

Albuquerque

100.0%

228,831

(3)​

2.

Hamilton Town Center

IN

Noblesville (Indianapolis)

50.0%

679,382

02/24/30

(5)​

5.81%

Variable

92,383

46,192

3.

Liberty Tree Mall

MA

Danvers

49.1%

866,264

05/03/28

(16)​

6.18%

Fixed

27,548

13,536

4.

Northgate Station

WA

Seattle

100.0%

412,720

(3)​

5.

Pier Park

FL

Panama City Beach

65.6%

946,642

(3)​

6.

University Park Village

TX

Fort Worth

100.0%

171,822

05/01/28

3.85%

Fixed

48,623

48,623

Total Lifestyle Centers Square

Footage

3,305,661

1Q 2026 SUPPLEMENTAL

32

TABLE OF CONTENTS​

PROPERTY AND DEBT INFORMATION

As of March 31, 2026

DEBT INFORMATION

PROPERTY NAME

STATE

CITY (CBSA)

LEGAL

OWNERSHIP

TOTAL

SQUARE FEET

MATURITY

DATE

INTEREST

RATE (1)

TYPE

INDEBTEDNESS ($ in 000’s)

TOTAL

OUR SHARE

Premium Outlets

1.

Albertville Premium Outlets

MN

Albertville (Minneapolis)

100.0%

301,148

(3)

2.

Allen Premium Outlets

TX

Allen (Dallas)

100.0%

548,535

(3)

3.

Aurora Farms Premium Outlets

OH

Aurora (Cleveland)

100.0%

262,067

(3)

4.

Birch Run Premium Outlets

MI

Birch Run (Detroit)

100.0%

595,125

02/01/36

6.46%

Fixed

90,000

90,000

5.

Camarillo Premium Outlets

CA

Camarillo (Los Angeles)

100.0%

691,823

(3)

6.

Carlsbad Premium Outlets

CA

Carlsbad (San Diego)

100.0%

288,950

(3)

7.

Carolina Premium Outlets

NC

Smithfield (Raleigh)

100.0%

439,006

(3)

8.

Charlotte Premium Outlets

NC

Charlotte

50.0%

398,389

07/01/28

4.27%

Fixed

95,356

47,678

9.

Chicago Premium Outlets

IL

Aurora (Chicago)

100.0%

685,209

(3)

10.

Cincinnati Premium Outlets

OH

Monroe (Cincinnati)

100.0%

398,934

(3)

11.

Clarksburg Premium Outlets

MD

Clarksburg (Washington, DC)

66.0%

381,671

01/01/28

3.95%

Fixed

150,602

99,397

12.

Clinton Premium Outlets

CT

Clinton

100.0%

276,105

(3)

13.

Denver Premium Outlets

CO

Thornton (Denver)

100.0%

328,391

(3)

14.

Desert Hills Premium Outlets

CA

Cabazon (Palm Springs)

100.0%

656,785

(3)

15.

Ellenton Premium Outlets

FL

Ellenton (Tampa)

100.0%

477,218

12/01/35

6.21%

Fixed

120,000

120,000

16.

Folsom Premium Outlets

CA

Folsom (Sacramento)

100.0%

295,993

(3)

17.

Gilroy Premium Outlets

CA

Gilroy (San Jose)

100.0%

503,205

(3)

18.

Gloucester Premium Outlets

NJ

Blackwood (Philadelphia)

66.7%

376,012

03/01/33

6.12%

Fixed

75,000

50,003

19.

Grand Prairie Premium Outlets

TX

Grand Prairie (Dallas)

100.0%

419,609

(3)

20.

Grove City Premium Outlets

PA

Grove City (Pittsburgh)

100.0%

522,304

12/01/28

(5)

7.31%

Fixed

140,000

140,000

21.

Gulfport Premium Outlets

MS

Gulfport

100.0%

302,066

12/01/28

(5)

7.35%

Fixed

50,000

50,000

22.

Hagerstown Premium Outlets

MD

Hagerstown (Baltimore/​

Washington, DC)

100.0%

485,738

02/06/26

(15)

4.26%

Fixed

68,365

68,365

23.

Houston Premium Outlets

TX

Cypress (Houston)

100.0%

556,144

(3)

24.

Indiana Premium Outlets

IN

Edinburgh (Indianapolis)

100.0%

374,135

(3)

25.

Jackson Premium Outlets

NJ

Jackson (New York)

100.0%

285,570

(3)

26.

Jersey Shore Premium Outlets

NJ

Tinton Falls (New York)

100.0%

434,686

(3)

27.

Johnson Creek Premium Outlets

WI

Johnson Creek

100.0%

275,063

(3)

28.

Kittery Premium Outlets

ME

Kittery

100.0%

251,595

(3)

29.

Las Americas Premium Outlets

CA

San Diego

100.0%

689,451

(3)

30.

Las Vegas North Premium Outlets

NV

Las Vegas

100.0%

674,860

(3)

31.

Las Vegas South Premium Outlets

NV

Las Vegas

100.0%

535,620

(3)

32.

Lee Premium Outlets

MA

Lee

100.0%

223,610

06/01/26

(8)​

4.17%

Fixed

43,479

43,479

33.

Leesburg Premium Outlets

VA

Leesburg (Washington, DC)

100.0%

476,740

(3)

34.

Lighthouse Place Premium Outlets

IN

Michigan City (Chicago, IL)

100.0%

444,045

(3)

35.

Merrimack Premium Outlets

NH

Merrimack

100.0%

409,052

(3)

36.

Napa Premium Outlets

CA

Napa

100.0%

177,404

(3)

37.

Norfolk Premium Outlets

VA

Norfolk

65.0%

329,789

04/01/32

4.50%

Fixed

72,720

47,268

38.

North Bend Premium Outlets

WA

North Bend (Seattle)

100.0%

189,132

(3)

1Q 2026 SUPPLEMENTAL

33

TABLE OF CONTENTS

PROPERTY AND DEBT INFORMATION

As of March 31, 2026

DEBT INFORMATION

PROPERTY NAME

STATE

CITY (CBSA)

LEGAL

OWNERSHIP

TOTAL

SQUARE FEET

MATURITY

DATE

INTEREST

RATE (1)

TYPE

INDEBTEDNESS ($ in 000’s)

TOTAL

OUR SHARE

39.

North Georgia Premium Outlets

GA

Dawsonville (Atlanta)

100.0%

536,605

(3)

40.

Orlando International Premium Outlets

FL

Orlando

100.0%

774,920

(3)

41.

Orlando Vineland Premium Outlets

FL

Orlando

100.0%

658,238

(3)

42.

Petaluma Village Premium Outlets

CA

Petaluma (San Francisco)

100.0%

199,261

(3)

43.

Philadelphia Premium Outlets

PA

Limerick (Philadelphia)

100.0%

544,765

(3)

44.

Phoenix Premium Outlets

AZ

Chandler (Phoenix)

100.0%

356,522

(3)

45.

Pismo Beach Premium Outlets

CA

Pismo Beach

100.0%

147,903

09/06/26

(9)

3.33%

Fixed

29,149

29,149

46.

Pleasant Prairie Premium Outlets

WI

Pleasant Prairie (Chicago, IL/

Milwaukee)

100.0%

386,443

09/01/27

4.00%

Fixed

145,000

145,000

47.

Pocono Premium Outlets

PA

Tannersville

100.0%

411,832

(3)

48.

Puerto Rico Premium Outlets

PR

Barceloneta

100.0%

350,688

(3)

49.

Queenstown Premium Outlets

MD

Queenstown (Baltimore)

100.0%

289,420

09/06/26

(9)

3.33%

Fixed

51,208

51,208

50.

Rio Grande Valley Premium Outlets

TX

Mercedes (McAllen)

100.0%

593,721

(3)

51.

Round Rock Premium Outlets

TX

Round Rock (Austin)

100.0%

495,716

(3)

52.

San Francisco Premium Outlets

CA

Livermore (San Francisco)

100.0%

697,028

(3)

53.

San Marcos Premium Outlets

TX

San Marcos (Austin/​

San Antonio)

100.0%

730,335

(3)

54.

Seattle Premium Outlets

WA

Tulalip (Seattle)

100.0%

554,813

(3)

55.

Silver Sands Premium Outlets

FL

Destin

50.0%

446,012

03/01/32

3.96%

Fixed

140,000

70,000

56.

St. Augustine Premium Outlets

FL

St. Augustine (Jacksonville)

100.0%

327,754

(3)

57.

St. Louis Premium Outlets

MO

St. Louis (Chesterfield)

60.0%

351,416

10/06/27

4.06%

Fixed

81,225

48,735

58.

Tampa Premium Outlets

FL

Lutz (Tampa)

100.0%

468,093

(3)

59.

Tanger Outlets — Columbus

OH

Sunbury (Columbus)

50.0%

(25)

352,822

10/01/32

6.25%

Fixed

71,000

35,500

60.

Tanger Outlets — Galveston/Houston

TX

Texas City

50.0%

(25)

352,705

06/26/30

(20)

5.06%

Fixed

60,000

30,000

61.

Tucson Premium Outlets

AZ

Marana (Tucson)

100.0%

364,383

(3)

62.

Tulsa Premium Outlets

OK

Jenks (Tulsa)

100.0%

338,472

(3)

63.

Twin Cities Premium Outlets

MN

Eagan

35.0%

401,519

11/01/34

6.70%

Fixed

95,000

33,250

64.

Vacaville Premium Outlets

CA

Vacaville

100.0%

443,816

(3)

65.

Waikele Premium Outlets

HI

Waipahu (Honolulu)

100.0%

219,369

(3)

66.

Williamsburg Premium Outlets

VA

Williamsburg

100.0%

507,519

02/06/29

4.23%

Fixed

184,466

184,466

67.

Woodburn Premium Outlets

OR

Woodburn (Portland)

100.0%

389,223

(3)

68.

Woodbury Common Premium Outlets

NY

Central Valley (New York)

100.0%

922,104

(3)

69.

Wrentham Village Premium Outlets

MA

Wrentham (Boston)

100.0%

672,952

(3)​

Total U.S. Premium Outlet Square Footage

30,247,548

1Q 2026 SUPPLEMENTAL

34

TABLE OF CONTENTS​

PROPERTY AND DEBT INFORMATION

As of March 31, 2026

DEBT INFORMATION

PROPERTY NAME

STATE

CITY (CBSA)

LEGAL

OWNERSHIP

TOTAL

SQUARE FEET

MATURITY

DATE

INTEREST

RATE (1)

TYPE

INDEBTEDNESS ($ in 000’s)

TOTAL

OUR SHARE

The Mills

1.

Arizona Mills

AZ

Tempe (Phoenix)

100.0%

1,221,076

09/01/26

3.80%

Fixed

89,622

89,622

2.

Arundel Mills

MD

Hanover (Baltimore)

59.3%

1,955,176

11/01/33

7.70%

Fixed

360,000

213,301

3.

Colorado Mills

CO

Lakewood (Denver)

37.5%

1,379,052

11/01/26

4.28%

Fixed

94,973

35,615

07/01/31

2.80%

Fixed

30,000

11,250

4.

Concord Mills

NC

Concord (Charlotte)

59.3%

1,368,411

11/01/32

6.55%

Fixed

226,372

134,148

5.

Dolphin Mall

FL

Miami

100.0%

1,400,544

12/09/29

(5)(24)​

5.35%

Fixed

1,000,000

1,000,000

6.

Grapevine Mills

TX

Grapevine (Dallas)

59.3%

1,778,980

07/01/34

6.26%

Fixed

250,000

148,150

7.

Great Lakes Crossing Outlets

MI

Auburn Hills

100.0%

1,354,696

02/01/33

6.52%

Fixed

180,000

180,000

8.

Great Mall

CA

Milpitas (San Jose)

100.0%

1,367,231

(3)

9.

Gurnee Mills

IL

Gurnee (Chicago)

100.0%

1,931,339

10/01/26

3.99%

Fixed

257,710

257,710

10.

Katy Mills

TX

Katy (Houston)

62.5%

(7)​

1,679,911

08/01/32

5.77%

Fixed

123,965

77,478

11.

Mills at Jersey Gardens, The

NJ

Elizabeth

100.0%

1,309,134

(3)

12.

Ontario Mills

CA

Ontario (Riverside)

50.0%

1,430,423

(3)

13.

Opry Mills

TN

Nashville

100.0%

1,119,936

07/01/26

4.09%

Fixed

375,000

375,000

14.

Outlets at Orange, The

CA

Orange (Los Angeles)

100.0%

863,355

(3)

15.

Potomac Mills

VA

Woodbridge (Washington, DC)

100.0%

1,565,227

11/01/26

3.46%

Fixed

416,000

416,000

16.

Sawgrass Mills

FL

Sunrise (Miami)

100.0%

2,365,437

(3)​

Total The Mills Square Footage

24,089,928

Other Properties

Calhoun Outlet Marketplace, Dover Mall, Finger Lakes Premium Outlets,

Florida Keys Outlet Marketplace, Gaffney Outlet Marketplace, Orlando Outlet

Marketplace, Oxford Valley Mall, Philadelphia Mills, Southridge Mall,

Square One Mall, Sugarloaf Mills, Sunvalley Shopping Center, The Avenues

(7)(8)(10)

851,879

226,195

Total Other Properties Square

Footage

11,004,300

TOTAL U.S. SQUARE FOOTAGE (11)(12)

188,514,257

1Q 2026 SUPPLEMENTAL

35

TABLE OF CONTENTS

PROPERTY AND DEBT INFORMATION

As of March 31, 2026

DEBT INFORMATION

PROPERTY NAME

STATE

CITY (CBSA)

LEGAL

OWNERSHIP

TOTAL

SQUARE FEET

MATURITY

DATE

INTEREST

RATE (1)

TYPE

INDEBTEDNESS ($ in 000’s)

TOTAL

OUR SHARE

International Properties

AUSTRIA

1.

Parndorf Designer Outlet Phases 3 & 4

Vienna

90.0%

118,000

07/04/29

(2)​

2.00%

Fixed

208,043

187,239

Austria Square Footage

118,000

CANADA

2.

Premium Outlet Collection

Edmonton IA

Edmonton (Alberta)

50.0%

422,000

11/30/27

(2)​

3.87%

Variable

97,964

48,982

3.

Premium Outlets Montréal

Montréal (Quebec)

50.0%

368,900

09/01/31

(2)​

4.69%

Fixed

86,135

43,068

4.

Toronto Premium Outlets

Toronto (Ontario)

50.0%

504,900

(3)​

5.

Vancouver Designer Outlet

Vancouver (British Columbia)

45.0%

326,000

12/01/27

(2)​

4.42%

Variable

59,218

26,648

12/01/27

(2)(16)​

5.81%

Fixed

59,218

26,648

Canada Square Footage

1,621,800

CHINA

6.

CityOn.Xian

Xi’an

25.0%

995,000

03/14/29

(2)(23)​

3.60%

Variable

79,111

19,778

7.

CityOn.Zhengzhou

Zhengzhou

24.5%

919,000

03/22/32

(2)(18)​

3.85%

Fixed

108,056

26,474

China Square Footage

1,914,000

FRANCE

8.

Paris-Giverny Designer Outlet

Vernon

73.8%

228,000

06/11/26

(2)(19)​

4.66%

Variable

80,302

59,247

9.

Provence Designer Outlet

Miramas

90.0%

269,000

07/27/27

(2)(5)(19)​

4.00%

Variable

108,234

97,411

France Square Footage

497,000

GERMANY

10.

Ochtrup Designer Outlet

Ochtrup

70.5%

191,500

06/30/26

(2)​

2.10%

Fixed

57,522

40,553

Germany Square Footage

191,500

INDONESIA

11.

Jakarta Premium Outlets

Tangerang (Jakarta)

50.0%

302,000

12/29/33

(2)​

9.25%

Fixed

44,417

22,209

Indonesia Square Footage

302,000

ITALY

12.

La Reggia Designer Outlet

Marcianise (Naples)

90.0%

344,000

03/31/27

(2)​

4.58%

Variable

34,973

31,476

03/31/27

(2)(16)​

4.25%

Fixed

147,257

132,531

13.

Noventa Di Piave Designer Outlet

Venice

90.0%

353,000

01/23/31

(2)​

5.00%

Fixed

319,353

287,418

14.

The Mall Luxury Outlets Firenze

Leccio (Florence)

100.0%

264,750

(3)​

15.

The Mall Luxury Outlets Sanremo

Sanremo

100.0%

122,300

(3)​

Italy Square Footage

1,084,050

JAPAN

16.

Ami Premium Outlets

Ami (Tokyo)

40.0%

315,000

(3)​

17.

Fukaya-Hanazono Premium Outlets

Fukaya City (Saitama)

40.0%

296,300

10/01/32

(2)​

0.70%

Fixed

67,164

26,866

18.

Gotemba Premium Outlets

Gotemba City (Tokyo)

40.0%

659,500

05/31/27

(2)​

0.31%

Fixed

81,600

32,640

19.

Kobe-Sanda Premium Outlets

Kobe (Osaka)

40.0%

441,000

(3)​

20.

Rinku Premium Outlets

Izumisano (Osaka)

40.0%

512,500

07/31/27

(2)​

0.30%

Fixed

37,034

14,814

21.

Sano Premium Outlets

Sano (Tokyo)

40.0%

390,800

02/29/28

(2)​

1.28%

Fixed

28,561

11,424

22.

Sendai-Izumi Premium Outlets

Izumi Park Town (Sendai)

40.0%

164,200

(3)​

23.

Shisui Premium Outlets

Shisui (Chiba)

40.0%

434,600

05/31/29

(2)​

0.68%

Fixed

5,022

2,009

11/30/28

(2)​

1.03%

Fixed

16,319

6,528

1Q 2026 SUPPLEMENTAL

36

TABLE OF CONTENTS

PROPERTY AND DEBT INFORMATION

As of March 31, 2026

DEBT INFORMATION

PROPERTY NAME

STATE

CITY (CBSA)

LEGAL

OWNERSHIP

TOTAL

SQUARE FEET

MATURITY

DATE

INTEREST

RATE (1)

TYPE

INDEBTEDNESS ($ in 000’s)

TOTAL

OUR SHARE

24.

Toki Premium Outlets

Toki (Nagoya)

40.0%

367,700

(3)​

25.

Tosu Premium Outlets

Fukuoka (Kyushu)

40.0%

328,400

10/31/26

(2)​

1.16%

Fixed

38,917

15,567

Japan Square Footage

3,910,000

KOREA

26.

Busan Premium Outlets

Busan

50.0%

544,200

04/28/28

(2)​

3.64%

Fixed

126,158

63,079

27.

Jeju Premium Outlets

Jeju Province

50.0%

92,000

(3)​

28.

Paju Premium Outlets

Paju (Seoul)

50.0%

558,900

03/13/27

(2)​

3.75%

Fixed

36,138

18,069

29.

Siheung Premium Outlets

Siheung (Seoul)

50.0%

444,400

03/15/29

(2)​

3.99%

Fixed

82,793

41,397

30.

Starfield Anseong

Anseong

49.0%

1,068,000

02/28/28

(2)​

3.75%

Fixed

229,976

112,688

31.

Starfield Hanam

Hanam

17.2%

1,709,000

07/28/30

(2)​

3.72%

Fixed

453,380

77,755

32.

Yeoju Premium Outlets

Yeoju (Seoul)

50.0%

551,600

09/28/27

(2)​

3.56%

Fixed

34,169

17,085

South Korea Square Footage

4,968,100

MALAYSIA

33.

Genting Highlands Premium Outlets

Pahang (Kuala Lumpur)

50.0%

277,500

(3)​

34.

Johor Premium Outlets

Johor (Singapore)

50.0%

309,400

09/30/31

(2)​

5.16%

Variable

2,164

1,082

Malaysia Square Footage

586,900

MEXICO

35.

Premium Outlets Punta Norte

Mexico City

50.0%

333,000

(3)​

36.

Premium Outlets Querétaro

Querétaro

50.0%

274,800

12/20/33

(2)​

11.03%

Fixed

19,564

9,782

Mexico Square Footage

607,800

NETHERLANDS

37.

Roermond Designer Outlet

Phases 2, 3 & 4

Roermond

(13)

298,000

06/06/29

(2)​

3.90%

Fixed

322,124

289,912

08/18/30

(2)(16)​

4.02%

Fixed

230,088

108,746

38.

Roosendaal Designer Outlet

Roosendaal

94.0%

247,500

02/28/29

(2)(17)​

5.40%

Fixed

74,777

70,290

Netherlands Square Footage

545,500

SPAIN

39.

Malaga Designer Outlet

Malaga

46.1%

191,000

05/05/28

(2)(21)​

4.33%

Variable

73,054

33,685

Spain Square Footage

191,000

THAILAND

40.

Siam Premium Outlets Bangkok

Bangkok

50.0%

264,000

06/05/31

(2)​

4.69%

Fixed

54,693

27,347

Thailand Square Footage

264,000

UNITED KINGDOM

41.

Ashford Designer Outlet

Kent

45.0%

281,000

05/23/27

(2)​

5.88%

Variable

27,361

12,312

05/23/27

(2)(16)​

4.29%

Fixed

109,434

49,245

42.

West Midlands Designer Outlet

Staffordshire

23.2%

197,000

06/06/26

(2)(16)​

7.49%

Fixed

85,909

19,965

United Kingdom Square Footage

478,000

TOTAL INTERNATIONAL SQUARE FOOTAGE (11)(14)

17,279,650

TOTAL SQUARE FOOTAGE

205,793,907

1Q 2026 SUPPLEMENTAL

37

TABLE OF CONTENTS​

PROPERTY AND DEBT INFORMATION

As of March 31, 2026

FOOTNOTES:

(1)

Variable rate debt interest rates are based on the following base rates as of March 31, 2026: Overnight SOFR 3.68%; 1 month CME Term SOFR 3.6648%; 30 Day Average SOFR 3.6522%; 1M EURIBOR at 1.893%; 3M EURIBOR at 2.079%; 6M EURIBOR at 2.475%; 1M YEN TIBOR at 0.9132%; 6M YEN TIBOR at 1.3479%; 1M CORRA at 2.27%; Overnight SONIA 3.7296% and Cost of Funds Rate at 3.63%.

(2)

Foreign currency balances translated to USD: EUR-USD 1.15044, CAD-USD 0.71779, JPY-USD 0.00628, GBP-USD 1.32168, KRW-USD 0.00066, MYR-USD 0.24727, MXN-USD 0.05547, THB-USD 0.03051, CNY-USD 0.14485, IDR-USD 0.00006.

(3)

Unencumbered asset.

(4)

The Operating Partnership receives substantially all the economic benefit of the property due to a preference or advance.

(5)

Includes applicable extensions available at our option.

(6)

The Operating Partnership owns a mortgage note that encumbers Pheasant Lane Mall that entitles it to 100% of the economics of this property.

(7)

The Operating Partnership’s direct and indirect interests in some joint venture properties are subject to preferences on distributions and/or capital allocation in favor of other partners or the Operating Partnership.

(8)

Three properties (Lee Premium Outlets, Calhoun Outlet Marketplace and Gaffney Outlet Marketplace) are secured by cross-collateralized and cross-defaulted mortgages.

(9)

These two properties are secured by cross-collateralized and cross-defaulted mortgages.

(10)

Consists of 9 encumbered properties with interest rates ranging from 3.60% to 8.02% and maturities between 2026 and 2029.

(11)

Does not include any other spaces in joint ventures which are not listed above.

(12)

GLA includes office space.

(13)

The Company owns a 90.0% interest in Phases 2 & 3 and a 46.1% interest in Phase 4.

(14)

Does not include Klépierre.

(15)

Mortgage is outstanding as of March 31, 2026.

(16)

Through an interest rate swap agreement, interest is essentially fixed at the all-in-rate presented.

(17)

Through an interest rate swap agreement, interest is essentially fixed at the all-in-rate presented until February 26, 2027.

(18)

The interest rate resets on April 16th of each year.

(19)

Through an interest rate cap agreement, interest is essentially capped at the all-in-rate presented.

(20)

Through interest rate swap agreements, the interest is essentially fixed at the all-in rate presented until June 26, 2029.

(21)

Through interest rate cap agreements, the interest is essentially fixed at the all-in rate presented until May 5, 2027.

(22)

Through an interest rate cap agreement, interest is essentially capped at the all-in-rate presented until February 15, 2028.

(23)

The interest rate resets on January 1st of each year.

(24)

Through interest rate swap agreements, the interest is essentially fixed at the all-in rate presented until December 15, 2027.

(25)

This property is managed by a third party. Reported amounts may be provided in arrears.

1Q 2026 SUPPLEMENTAL

38

TABLE OF CONTENTS​

NON-GAAP PRO-RATA FINANCIAL INFORMATION

The following pro-rata financial information is not, and is not intended to be, a presentation in accordance with GAAP. The non-GAAP pro-rata financial information aggregates our proportionate economic ownership of each asset in our property portfolio that we do not wholly own. The amounts in the column labeled “Our Share of Joint Ventures” were derived on a property-by-property or entity-by-entity basis by applying to each line item the ownership percentage interest used to arrive at our share of the net operations for the period consistent with the application of the equity method of accounting to each of our unconsolidated joint ventures. A similar calculation was performed for the amounts in the column labeled “Noncontrolling Interests,” which represents the share of consolidated assets and net income or loss attributable to any noncontrolling interest.

We do not control the unconsolidated joint ventures and the presentations of the assets and liabilities and revenues and expenses do not represent our legal claim to such items. The operating agreements of the unconsolidated joint ventures generally provide that partners may receive cash distributions (1) to the extent there is available cash from operations, (2) upon a capital event, such as a refinancing or sale or (3) upon liquidation of the venture. The amount of cash each partner receives is based upon specific provisions of each operating agreement and varies depending on factors including the amount of capital contributed by each partner and whether any contributions are entitled to priority distributions. Upon liquidation of the joint venture and after all liabilities, priority distributions and initial equity contributions have been repaid, the partners generally would be entitled to any residual cash remaining based on their respective legal ownership percentages.

We provide pro-rata financial information because we believe it assists investors and analysts in estimating our economic interest in our unconsolidated joint ventures when read in conjunction with the Company’s reported results under GAAP. The presentation of pro-rata financial information has limitations as an analytical tool. Some of these limitations include:

The amounts shown on the individual line items were derived by applying our overall economic ownership interest percentage determined when applying the equity method of accounting and do not necessarily represent our legal claim to the assets and liabilities, or the revenues and expenses; and

Other companies in our industry may calculate their pro-rata interest differently than we do, limiting the usefulness as a comparative measure.

Because of these limitations, the pro-rata financial information should not be considered in isolation or as a substitute for our financial statements as reported under GAAP. We compensate for these limitations by relying primarily on our GAAP results and using the pro-rata financial information only supplementally.

1Q 2026 SUPPLEMENTAL

39

TABLE OF CONTENTS

NON-GAAP PRO-RATA FINANCIAL INFORMATION

(In thousands)

For the Three Months Ended

March 31, 2026

For the Three Months Ended

March 31, 2025

Noncontrolling

Interests (1)

Our

Share of

Joint Ventures

Noncontrolling

Interests (1)

Our

Share of

Joint Ventures

REVENUE:

Lease income

$

(26,753)

$

426,050

$

(15,270)

$

350,709

Management fees and other revenues

Other income

(2,047)

51,802

(666)

47,098

Total revenue

(28,800)

477,852

(15,936)

397,807

EXPENSES:

Property operating

(4,872)

96,222

(3,303)

76,527

Depreciation and amortization

(5,642)

133,585

(5,438)

88,471

Real estate taxes

(2,214)

31,386

(151)

26,990

Repairs and maintenance

(945)

11,966

(488)

9,517

Advertising and promotion

(1,762)

11,656

(2,623)

10,356

Home and regional office costs

General and administrative

Other

(1,955)

30,834

(1,987)

26,502

Total operating expenses

(17,390)

315,649

(13,990)

238,363

OPERATING INCOME BEFORE OTHER ITEMS

(11,410)

162,203

(1,946)

159,444

Interest expense

6,160

(94,763)

3,400

(81,371)

Loss due to disposal, exchange, or revaluation of equity interests, net

Income and other tax benefit

Loss from unconsolidated entities

(371)

(67,440)(2)

(162)

(78,073)(2)

Unrealized gains in fair value of publicly traded equity instruments and derivative instrument,

net

Gain on acquisition of controlling interest, sale or disposal of, or recovery on, assets and interests in unconsolidated entities and impairment, net

Consolidated income from continuing operations

(5,621)

1,292

CONSOLIDATED NET INCOME

(5,621)

1,292

Net income attributable to noncontrolling interests

(5,621)

—(3)

1,292

—(3)

Preferred dividends

NET INCOME ATTRIBUTABLE TO COMMON STOCKHOLDERS

$

$

$

$

(1)

Represents our venture partners’ share of operations from consolidated properties.

(2)

Our Total Share of income from unconsolidated entities excludes our share of net results related to our investment in Klépierre, RGG, Catalyst, Jamestown, and our previously held equity investment in TRG up to the October 31, 2025 transaction.

(3)

Represents limited partners’ interest in the Operating Partnership.

1Q 2026 SUPPLEMENTAL

40

TABLE OF CONTENTS​

NON-GAAP PRO-RATA FINANCIAL INFORMATION

(In thousands)

As of March 31, 2026

As of March 31, 2025

Noncontrolling

Interests

Our

Share of

Joint Ventures

Noncontrolling

Interests

Our

Share of

Joint Ventures

ASSETS:

Investment properties, at cost

$

(1,365,733)

$

12,945,842

$

(655,500)

$

9,984,789

Less – accumulated depreciation

(198,970)

4,622,535

(173,511)

4,251,058

(1,166,763)

8,323,307

(481,989)

5,733,731

Cash and cash equivalents

(39,249)

675,024

(25,360)

543,921

Short-term investments

Tenant receivables and accrued revenue, net

(14,437)

276,694

(6,628)

224,300

Investment in unconsolidated entities, at equity

(3,850)

(4,192,162)

(6,091)

(2,547,974)

Investment in Klépierre, at equity

Right-of-use assets, net

10,106

53,606

(852)

52,655

Deferred costs and other assets

(23,333)

1,216,621

(21,533)

1,226,399

Total assets

$

(1,237,526)

$

6,353,090

$

(542,453)

$

5,233,032

LIABILITIES:

Mortgages and unsecured indebtedness

$

(502,806)

$

7,427,964

$

(226,370)

$

6,337,191

Accounts payable, accrued expenses, intangibles, and deferred revenues

(30,145)

495,695

(20,433)

427,218

Cash distributions and losses in unconsolidated entities, at equity

(1,791,354)

(1,729,919)

Dividend payable

Lease liabilities

(13,533)

54,407

(852)

48,317

Other liabilities

(56,567)

166,378

(46,821)

150,225

Total liabilities

(603,051)

6,353,090

(294,476)

5,233,032

Commitments and contingencies

Limited partners’ preferred interest in the Operating Partnership

$

(253,714)

$

$

(226,229)

$

EQUITY:

Stockholders’ equity

Capital stock

Series J 8 3/8% cumulative redeemable preferred stock

Common stock, $.0001 par value

Class B common stock, $.0001 par value

Capital in excess of par value

Accumulated deficit

Accumulated other comprehensive loss

Common stock held in treasury at cost

Total stockholders’ equity

Noncontrolling interests

(380,761)

(21,748)

Total equity

(380,761)

(21,748)

Total liabilities and equity

$

(1,237,526)

$

6,353,090

$

(542,453)

$

5,233,032

1Q 2026 SUPPLEMENTAL

41

TABLE OF CONTENTS​

GUIDANCE RECONCILIATION

The following table provides the GAAP to non-GAAP reconciliation for the expected range of estimated net income attributable to common stockholders per diluted share to estimated Real Estate FFO per diluted share:

LOW

END

HIGH

END

FOR THE YEAR ENDING DECEMBER 31, 2026

Estimated net income attributable to common stockholders per diluted share

$

6.61

$

6.76

Add: Depreciation and amortization including Simon’s share of unconsolidated entities

6.40

6.40

Less: Gain on acquisition of controlling interest, sale or disposal of, or recovery on, assets and interest in unconsolidated entities and impairment, net*

(0.17)

(0.17)

Estimated FFO per diluted share

$

12.84

$

12.99

Add: Loss due to disposal, exchange or revaluation of equity interests, net*

0.02

0.02

Add: Other platform investments, net of tax*

0.31

0.31

Less: Unrealized gains in fair value adjustments of the Klépierre exchangeable bonds and publicly traded equity instruments, net*

(0.07)

(0.07)

Estimated Real Estate FFO per diluted share

$

13.10

$

13.25

*

Amounts represent year-to-date actual results for the respective line items. The Company is not providing guidance for these line items.

1Q 2026 SUPPLEMENTAL

42

GRAPHIC

GRAPHIC

Filename: bc_creditprofile-pn.jpg · Sequence: 3

Binary file (89743 bytes)

Download bc_creditprofile-pn.jpg

GRAPHIC

GRAPHIC

Filename: cv_1q2026supple-4clr.jpg · Sequence: 4

Binary file (282131 bytes)

Download cv_1q2026supple-4clr.jpg

GRAPHIC

GRAPHIC

Filename: lg_simon-bw.jpg · Sequence: 5

Binary file (9390 bytes)

Download lg_simon-bw.jpg

GRAPHIC

GRAPHIC

Filename: lg_simon2-bw.jpg · Sequence: 6

Binary file (14624 bytes)

Download lg_simon2-bw.jpg

GRAPHIC

GRAPHIC

Filename: pc_netoper-pn.jpg · Sequence: 7

Binary file (79319 bytes)

Download pc_netoper-pn.jpg

XML — IDEA: XBRL DOCUMENT

XML

Filename: R1.htm · Sequence: 13

v3.26.1

Cover

May 11, 2026

Document Type

8-K

Amendment Flag

false

Document Period End Date

May 11, 2026

Entity File Number

001-14469

Entity Registrant Name

SIMON

PROPERTY GROUP, INC.

Entity Central Index Key

0001063761

Entity Tax Identification Number

04-6268599

Entity Incorporation, State or Country Code

IN

Entity Address, Address Line One

225 WEST WASHINGTON STREET

Entity Address, City or Town

INDIANAPOLIS

Entity Address, State or Province

IN

Entity Address, Postal Zip Code

46204

City Area Code

317

Local Phone Number

636.1600

Written Communications

false

Soliciting Material

false

Pre-commencement Tender Offer

false

Pre-commencement Issuer Tender Offer

false

Entity Emerging Growth Company

false

Common Stock [Member]

Title of 12(b) Security

Common

stock, $0.0001 par value

Trading Symbol

SPG

Security Exchange Name

NYSE

Series J Preferred Stock [Member]

Title of 12(b) Security

83/8%

Series J Cumulative Redeemable Preferred Stock, $0.0001 par value

Trading Symbol

SPGJ

Security Exchange Name

NYSE

X

- Definition

Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.

+ References

No definition available.

+ Details

Name:

dei_AmendmentFlag

Namespace Prefix:

dei_

Data Type:

xbrli:booleanItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Area code of city

+ References

No definition available.

+ Details

Name:

dei_CityAreaCode

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

na

Period Type:

duration

X

- Definition

For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period. The format of the date is YYYY-MM-DD.

+ References

No definition available.

+ Details

Name:

dei_DocumentPeriodEndDate

Namespace Prefix:

dei_

Data Type:

xbrli:dateItemType

Balance Type:

na

Period Type:

duration

X

- Definition

The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.

+ References

No definition available.

+ Details

Name:

dei_DocumentType

Namespace Prefix:

dei_

Data Type:

dei:submissionTypeItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Address Line 1 such as Attn, Building Name, Street Name

+ References

No definition available.

+ Details

Name:

dei_EntityAddressAddressLine1

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Name of the City or Town

+ References

No definition available.

+ Details

Name:

dei_EntityAddressCityOrTown

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Code for the postal or zip code

+ References

No definition available.

+ Details

Name:

dei_EntityAddressPostalZipCode

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Name of the state or province.

+ References

No definition available.

+ Details

Name:

dei_EntityAddressStateOrProvince

Namespace Prefix:

dei_

Data Type:

dei:stateOrProvinceItemType

Balance Type:

na

Period Type:

duration

X

- Definition

A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection b-2

+ Details

Name:

dei_EntityCentralIndexKey

Namespace Prefix:

dei_

Data Type:

dei:centralIndexKeyItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Indicate if registrant meets the emerging growth company criteria.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection b-2

+ Details

Name:

dei_EntityEmergingGrowthCompany

Namespace Prefix:

dei_

Data Type:

xbrli:booleanItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.

+ References

No definition available.

+ Details

Name:

dei_EntityFileNumber

Namespace Prefix:

dei_

Data Type:

dei:fileNumberItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Two-character EDGAR code representing the state or country of incorporation.

+ References

No definition available.

+ Details

Name:

dei_EntityIncorporationStateCountryCode

Namespace Prefix:

dei_

Data Type:

dei:edgarStateCountryItemType

Balance Type:

na

Period Type:

duration

X

- Definition

The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection b-2

+ Details

Name:

dei_EntityRegistrantName

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

na

Period Type:

duration

X

- Definition

The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection b-2

+ Details

Name:

dei_EntityTaxIdentificationNumber

Namespace Prefix:

dei_

Data Type:

dei:employerIdItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Local phone number for entity.

+ References

No definition available.

+ Details

Name:

dei_LocalPhoneNumber

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 13e

-Subsection 4c

+ Details

Name:

dei_PreCommencementIssuerTenderOffer

Namespace Prefix:

dei_

Data Type:

xbrli:booleanItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 14d

-Subsection 2b

+ Details

Name:

dei_PreCommencementTenderOffer

Namespace Prefix:

dei_

Data Type:

xbrli:booleanItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Title of a 12(b) registered security.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection b

+ Details

Name:

dei_Security12bTitle

Namespace Prefix:

dei_

Data Type:

dei:securityTitleItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Name of the Exchange on which a security is registered.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection d1-1

+ Details

Name:

dei_SecurityExchangeName

Namespace Prefix:

dei_

Data Type:

dei:edgarExchangeCodeItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as soliciting material pursuant to Rule 14a-12 under the Exchange Act.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 14a

-Subsection 12

+ Details

Name:

dei_SolicitingMaterial

Namespace Prefix:

dei_

Data Type:

xbrli:booleanItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Trading symbol of an instrument as listed on an exchange.

+ References

No definition available.

+ Details

Name:

dei_TradingSymbol

Namespace Prefix:

dei_

Data Type:

dei:tradingSymbolItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as written communications pursuant to Rule 425 under the Securities Act.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Securities Act

-Number 230

-Section 425

+ Details

Name:

dei_WrittenCommunications

Namespace Prefix:

dei_

Data Type:

xbrli:booleanItemType

Balance Type:

na

Period Type:

duration

X

- Details

Name:

us-gaap_StatementClassOfStockAxis=us-gaap_CommonStockMember

Namespace Prefix:

Data Type:

na

Balance Type:

Period Type:

X

- Details

Name:

us-gaap_StatementClassOfStockAxis=spg_SeriesJPreferredStockMember

Namespace Prefix:

Data Type:

na

Balance Type:

Period Type: