Form 8-K

8-K — FS KKR Capital Corp

Accession: 0001104659-26-041534

Filed: 2026-04-09

Period: 2026-04-09

CIK: 0001422183

Item: Results of Operations and Financial Condition

Item: Financial Statements and Exhibits

Documents

8-K — tm2611324d1_8k.htm (Primary)

EX-99.1 — EXHIBIT 99.1 (tm2611324d1_99-1.htm)

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UNITED STATES

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):

April 9, 2026

FS KKR Capital Corp.

(Exact name of Registrant as specified in its

charter)

Maryland

814-00757

26-1630040

(State or other jurisdiction

of incorporation)

(Commission

File Number)

(I.R.S. Employer

Identification No.)

3025 JFK Boulevard, OFC 500

Philadelphia, Pennsylvania

19104

(Address of principal executive offices)

(Zip Code)

Registrant’s telephone number, including

area code: (215) 495-1150

None

(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))

Securities registered pursuant to Section 12(b) of

the Act:

Title of each class

Trading Symbol(s)

Name of each exchange

on which registered

Common stock

FSK

New York Stock Exchange

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. ¨

Item 2.02.

Results of Operations and Financial Condition.

On April 9, 2026, FS KKR Capital Corp. announced

that it will host a conference call at 9:00 a.m. (Eastern Time) on Thursday, May 7, 2026, to discuss its first quarter 2026

results. A copy of the press release announcing the conference call is attached hereto as Exhibit 99.1 and is incorporated herein

by reference.

Item 9.01.

Financial Statements and Exhibits.

(d) Exhibits.

EXHIBIT

NUMBER

DESCRIPTION

99.1

Press Release, dated April 9, 2026.

104

Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

Pursuant to the requirements of the Securities

Exchange Act of 1934, as amended, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly

authorized.

FS KKR Capital Corp.

Date: April 9, 2026

By:

/s/ Stephen Sypherd

Stephen Sypherd

General Counsel and Secretary

EXHIBIT INDEX

EXHIBIT

NUMBER

DESCRIPTION

99.1

Press Release, dated April 9, 2026.

EX-99.1 — EXHIBIT 99.1

EX-99.1

Filename: tm2611324d1_99-1.htm · Sequence: 2

Exhibit 99.1

FSK Announces Earnings Release and Conference Call Schedule for

First Quarter 2026

PHILADELPHIA AND NEW YORK – April 9, 2026 – FS KKR

Capital Corp. (NYSE: FSK) announced today plans to release its first quarter 2026 results after the close of trading on the New York

Stock Exchange on Wednesday, May 6, 2026.

FSK will

host its first quarter 2026 results conference call via live webcast on Thursday, May 7, 2026 at 9:00 a.m. (Eastern Time).

All interested parties are welcome to participate and can access the live webcast from the For Investors section of FSK’s website

at www.fskkrcapitalcorp.com under Events & Presentations or through the following URL: https://edge.media-server.com/mmc/p/ysenbwyi.

Research

analysts who wish to participate in the conference call are requested to register a day in advance or at a minimum 15 minutes before

the start of the call using the following URL: https://register-conf.media-server.com/register/BI86a0953ea3aa44758a814b6928917e4c.

Upon registration, all telephone participants will receive a confirmation email detailing how to join the conference call, including

the dial-in number along with a unique PIN number that can be used to access the call.

An investor presentation of financial information will be available

by visiting the For Investors section of FSK’s website, under Events & Presentations after the market close on Wednesday,

May 6, 2026.

A replay of the call will be available beginning shortly after the

end of the call by visiting the For Investors section of FSK’s website, under Events & Presentations.

About FS KKR Capital Corp.

FSK is a

leading publicly traded business development company (BDC) focused on providing customized credit solutions to private middle market

U.S. companies. FSK seeks to invest primarily in the senior secured debt and, to a lesser extent, the subordinated debt of private middle

market companies. FSK is advised by FS/KKR Advisor, LLC. For more information, please visit www.fskkrcapitalcorp.com.

About FS/KKR Advisor, LLC

FS/KKR Advisor, LLC (FS/KKR) is a partnership

between Future Standard, formerly FS Investments, and KKR Credit that serves as the investment adviser to FSK and other business development

companies.

Future Standard is a global alternative asset

manager serving institutional and private wealth clients, investing across private equity, credit and real estate. With a 30+ year track

record of value creation and over $93 billion in assets under management, we back the business owners and financial sponsors that drive

growth and innovation across the middle market, transforming untapped potential into durable value.

KKR

Credit is a subsidiary of KKR & Co. Inc., a leading global investment firm that offers alternative asset management as well

as capital markets and insurance solutions. KKR aims to generate attractive investment returns by following a patient and disciplined

investment approach, employing world-class people, and supporting growth in its portfolio companies and communities. KKR sponsors investment

funds that invest in private equity, credit and real assets and has strategic partners that manage hedge funds. KKR’s insurance

subsidiaries offer retirement, life and reinsurance products under the management of Global Atlantic Financial Group. References to KKR’s

investments may include the activities of its sponsored funds and insurance subsidiaries. For additional information about KKR &

Co. Inc. (NYSE: KKR), please visit KKR’s website at www.kkr.com. For additional information about Global Atlantic

Financial Group, please visit Global Atlantic Financial Group’s website at www.globalatlantic.com.

Contact Information:

Investor

Relations

Caitlin Welch

Caitlin.Welch@futurestandard.com

Future

Standard Media Team

Marc Hazelton

Marc.Hazelton@futurestandard.com

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