Form 8-K

8-K — LOGITECH INTERNATIONAL S.A.

Accession: 0001032975-26-000059

Filed: 2026-10-27

Period: 2026-10-27

CIK: 0001032975

SIC: 3577 (COMPUTER PERIPHERAL EQUIPMENT, NEC)

Item: Results of Operations and Financial Condition

Item: Financial Statements and Exhibits

Documents

8-K — logi-20261027.htm (Primary)

EX-99.1 (exhibit991q2fy27.htm)

XML — IDEA: XBRL DOCUMENT (R1.htm)

8-K

8-K (Primary)

Filename: logi-20261027.htm · Sequence: 1

logi-20261027

0001032975false00010329752026-10-272026-10-27

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): October 27, 2026

LOGITECH INTERNATIONAL S.A.

(Exact name of registrant as specified in its charter)

Canton of Vaud, Switzerland 0-29174 None

(State or other jurisdiction

of incorporation or organization)

(Commission File Number)

(I.R.S. Employer

Identification No.)

Logitech International S.A.

EPFL - Quartier de l'Innovation

1015 Lausanne, Switzerland

c/o Logitech Inc.

3930 North First Street

San Jose,

California

95134

(Address of principal executive offices and zip code)

(510) 795-8500

(Registrant’s telephone number, including area code)

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 Exchange Act:

Title of each class Trading Symbol(s) Name of each exchange on which registered

Registered Shares

LOGN

SIX Swiss Exchange

Registered Shares

LOGI

Nasdaq Global Select Market

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 October 27, 2026, Logitech International S.A. (“Logitech”) issued a press release regarding its financial results for the quarter ended September 30, 2026. A copy of the press release is furnished as Exhibit 99.1 to this Form 8-K.

The information in Item 2.02 and Item 9.01 of this Current Report, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or incorporated by reference into any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing.

ITEM 9.01. FINANCIAL STATEMENTS AND EXHIBITS

(d) Exhibits

Exhibit Description

99.1

Press release issued on October 27, 2026, including financial results for the quarter ended September 30, 2026.

104 Cover Page Interactive Data File (Cover page XBRL tags are embedded within the Inline XBRL document)

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 hereunto duly authorized.

Logitech International S.A.

/s/ Johanna (Hanneke) Faber

Johanna (Hanneke) Faber

Chief Executive Officer

/s/ Matteo Anversa

Matteo Anversa

Chief Financial Officer

October 27, 2026

EX-99.1

Filename: exhibit991q2fy27.htm · Sequence: 2

Document

Exhibit 99.1

Editorial Contacts:

Kate Beerkens, Director of Investor Relations - ir@logitech.com

Bruno Rodriguez, Head of Corporate Communications - mediarelations@logitech.com

Logitech Announces Q2 Fiscal Year 2027 Results

Second Quarter Marks Company's Eleventh Consecutive Quarter of Growth

LAUSANNE, Switzerland, and SAN JOSE, Calif., October 27, 2026 — SIX Swiss Exchange Ad hoc announcement pursuant to Art. 53 LR — Logitech International (SIX: LOGN) (Nasdaq: LOGI) today announced financial results for the second quarter of Fiscal Year 2027.

•Sales were $1.22 billion, up 3 percent in US dollars and 2 percent in constant currency, compared to Q2 of the prior year.

•GAAP gross margin was 44.9 percent, up 150 basis points compared to Q2 of the prior year. Non-GAAP gross margin was 45.2 percent, up 140 basis points compared to Q2 of the prior year.

•GAAP operating income was $201 million, up 5 percent compared to Q2 of the prior year. Non-GAAP operating income was $231 million, up 0.4 percent compared to Q2 of the prior year.

•GAAP earnings per share (EPS) was $1.25, up 9 percent compared to Q2 of the prior year. Non-GAAP EPS was $1.51, up 4 percent compared to Q2 of the prior year.

•Cash flow from operations was $164 million. The quarter-ending cash balance was $1.51 billion.

•The Company returned $406 million of cash to shareholders in the quarter through its annual dividend and share repurchases.

"We delivered our eleventh consecutive quarter of growth and launched 19 new products for the holiday quarter," said Hanneke Faber, Logitech chief executive officer. "Growth in the Americas, Video Collaboration and Gaming supported our topline growth. Our strategic priorities and operational discipline continue to deliver."

"This Q2 marks another strong performance from our teams," said Matteo Anversa, Logitech chief financial officer. "Our gross margins were very strong, driving non-GAAP operating income well ahead of our outlook. We continued to execute rigorous cost management while funding targeted investments that will drive growth. Our commitment to a disciplined capital allocation model allowed us to return $406 million to shareholders, in the form of our annual dividend and share repurchases."

Outlook

As previously communicated, one of our semiconductor suppliers had a serious incident in its manufacturing facility, resulting in its closure at the end of June. The facility opened in September and began ramping up production. While the facility’s current capacity is below our required level, we expect it to resume full production by the end of the calendar year.

We expect Q3 net sales between –5% to 0% year over year in constant currency. This range includes an estimated negative impact to net sales from the supplier incident of approximately $70 to $80 million. We expect the impact of the supplier incident to be largely resolved by Q4.

Our financial outlook for the third quarter of Fiscal Year 2027:

Q3 FY27 outlook

Sales $1,360 - $1,430 million

Sales growth/decline (in US dollars, year over year)

'-4% - 1%

Sales growth/decline (in constant currency, year over year)

'-5% - 0%

Non-GAAP operating income $220 - $255 million

Financial Results Videoconference and Webcast

Logitech will hold a financial results videoconference to discuss the results for Q2 Fiscal Year 2027 on Tuesday, October 27, 2026 at 1:30 p.m. Pacific Daylight Time (PDT) and 9:30 p.m. Central European Time (CET).

A livestream of the event will be available on the Logitech corporate website at https://ir.logitech.com. This press release and the Q2 Fiscal Year 2027 Shareholder Letter are also available there.

Use of Non-GAAP Financial Information and Constant Currency

To facilitate comparisons to Logitech’s historical results, Logitech has included non-GAAP adjusted measures in this press release, which exclude share-based compensation expense, amortization of intangible assets, acquisition-related costs, restructuring charges (credits), net, loss (gain) on investments, non-GAAP income tax adjustment, and other items detailed under “Supplemental Financial Information” after the tables below and posted to our website at https://ir.logitech.com. Logitech also presents percentage sales growth in constant currency (“cc”), a non-GAAP measure, to show performance unaffected by fluctuations in currency exchange rates. Percentage sales growth in constant currency is calculated by translating prior period sales in each local currency at the current period’s average exchange rate for that currency and comparing that to current period sales. Logitech believes this information, used together with the GAAP financial information, will help investors to evaluate its current period performance, and trends in its business. With respect to the Company’s outlook for non-GAAP operating income and non-GAAP operating margin, most of the excluded amounts pertain to events that have not yet occurred and are not currently possible to estimate with a reasonable degree of accuracy. Therefore, no reconciliation to the GAAP amounts has been provided for the Q3 FY27 outlook.

Public Dissemination of Certain Information

Recordings of Logitech’s earnings videoconferences and certain events Logitech participates in or hosts, with members of the investment community are posted on the company’s investor relations website at https://ir.logitech.com. Additionally, Logitech provides notifications of news or announcements regarding its operations and financial performance, including its filings with the Securities and Exchange Commission (SEC), investor events, and press and earnings releases as part of its investor relations website. Logitech intends to use its investor relations website as means of disclosing material nonpublic information and for complying with its disclosure obligations under Regulation FD. Logitech’s corporate governance information also is available on its investor relations website.

About Logitech

Logitech creates design-led, software-enabled hardware solutions that help businesses thrive and bring people together when working, creating and gaming in the age of AI. As the point of connection between people and the digital world, our mission is to extend human potential in work and play, in a way that is good for people and the planet. Founded in 1981, Logitech International is a Swiss public company listed on the SIX Swiss Exchange (LOGN) and on the Nasdaq Global Select Market (LOGI). Find Logitech and its other brands, including Logitech G, at www.logitech.com or company blog.

# # #

This press release contains forward-looking statements within the meaning of the U.S. federal securities laws, including, without limitation, statements regarding: our preliminary financial results for the three and six months ended September 30, 2026; Q3 FY27 outlook, including for net sales and non-GAAP operating income, demand and growth expectations, the impact of the incident in the manufacturing facilities of one of our semiconductor suppliers, and related assumptions. The forward-looking statements in this press release are subject to risks and uncertainties that could cause Logitech's actual results and events to differ materially from those anticipated in these forward-looking statements, including, without limitation: macroeconomic and geopolitical conditions and other factors and their impact, for example the resilience of overall consumer demand, B2B and IT spending levels, changes in inflation levels and monetary policies, governments’ fiscal policies, and geopolitical conflicts; our expectations regarding our expense discipline efforts, including the timing thereof; changes in secular trends that impact our business; if our product offerings, marketing activities and investment prioritization decisions do not result in the sales, profitability or profitability growth we expect, or when we expect it; if we fail to innovate and develop new products in a timely and cost-effective manner for our new and existing product categories; issues relating to development and use of artificial intelligence; if we do not successfully execute on our growth opportunities or our growth opportunities are more limited than we expect; the effect of demand variability, supply shortages and other supply chain challenges affecting the availability and price of required components and materials; the effect of logistics challenges, including disruptions in logistics; the effect of pricing, product, marketing and other initiatives by our competitors, and our reaction to them, on our sales, gross margins and profitability; if we are not able to maintain and enhance our brands; if our products and marketing strategies fail to separate our products from competitors’ products; if we do not efficiently manage our spending; our expectations regarding our restructuring efforts, including the timing thereof; if there is a deterioration of business and economic conditions in one or more of our sales regions or product categories, or significant fluctuations in exchange rates; changes in trade regulations, policies and agreements and the imposition of tariffs that affect our products or operations, including the ultimate treatment and any changes to tariff refunds; if we do not successfully execute on strategic acquisitions and investments; risks associated with acquisitions; the effect of changes to our effective income tax rates; and the ability and timing to resolve the impact of the incident in the supplier manufacturing facilities. A detailed discussion of these and other risks and uncertainties that could cause actual results and events to differ materially from such forward-looking statements is included in Logitech’s periodic filings with the Securities and Exchange Commission (“SEC”), including our Annual Report on Form 10-K for the fiscal year ended March 31, 2026 and other reports filed with the SEC, available at www.sec.gov, under the caption Risk Factors and elsewhere. Logitech does not undertake any obligation to update any forward-looking statements to reflect new information or events or circumstances occurring after the date of this press release.

Note that unless noted otherwise, comparisons are year over year.

Logitech and other Logitech marks are trademarks or registered trademarks of Logitech Europe S.A. and/or its affiliates in the U.S. and other countries. All other trademarks are the property of their respective owners. For more information about Logitech and its products, visit the company’s website at www.logitech.com.

(LOGIIR)

LOGITECH INTERNATIONAL S.A.

PRELIMINARY RESULTS*

(In thousands, except per share amounts) - unaudited

Three Months Ended

September 30, Six Months Ended

September 30,

GAAP CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS 2026 2025 2026 2025

Net sales $ 1,218,838 $ 1,186,056 $ 2,446,072 $ 2,333,759

Cost of goods sold 671,248 669,418 1,289,847 1,336,010

Amortization of intangible assets 557 2,182 1,252 4,331

Gross profit 547,033 514,456 1,154,973 993,418

Operating expenses:

Marketing and selling 219,533 198,993 439,278 394,789

Research and development 82,725 76,110 167,348 150,697

General and administrative 42,983 41,802 86,508 83,599

Amortization of intangible assets and acquisition-related costs 927 1,818 1,853 4,464

Restructuring charges, net 309 4,442 879 6,484

Total operating expenses 346,477 323,165 695,866 640,033

Operating income 200,556 191,291 459,107 353,385

Interest income 12,441 11,828 26,540 23,057

Other income (expense), net 5,499 (64) 8,429 1,098

Income before income taxes 218,496 203,055 494,076 377,540

Provision for income taxes 38,461 32,385 78,344 60,855

Net income $ 180,035 $ 170,670 $ 415,732 $ 316,685

Net income per share:

Basic $ 1.26 $ 1.16 $ 2.90 $ 2.15

Diluted $ 1.25 $ 1.15 $ 2.88 $ 2.13

Weighted average shares used to compute net income per share:

Basic 142,946 147,123 143,214 147,487

Diluted 143,770 148,422 144,398 148,731

LOGITECH INTERNATIONAL S.A.

PRELIMINARY RESULTS*

(In thousands, except per share amounts) - unaudited

September 30, March 31,

CONDENSED CONSOLIDATED BALANCE SHEETS

2026 2026

Current assets:

Cash and cash equivalents $ 1,507,647 $ 1,741,546

Accounts receivable, net 750,692 505,867

Inventories 556,790 489,948

Other current assets 170,826 177,895

Total current assets 2,985,955 2,915,256

Non-current assets:

Property, plant and equipment, net 112,403 116,454

Goodwill 464,441 465,417

Other intangible assets, net 9,272 12,386

Other assets 347,810 339,075

Total assets $ 3,919,881 $ 3,848,588

Current liabilities:

Accounts payable $ 639,980 $ 530,983

Accrued and other current liabilities 763,140 781,990

Total current liabilities 1,403,120 1,312,973

Non-current liabilities:

Income taxes payable 97,390 86,322

Other non-current liabilities

256,122 237,899

Total liabilities 1,756,632 1,637,194

Shareholders’ equity:

Registered shares, CHF 0.25 par value

Issued shares: 160,784 at September 30, 2026 and March 31, 2026

28,001 28,001

Additional paid-in capital 86,555 123,386

Shares in treasury, at cost

Treasury shares: 18,584 and 17,282 at September 30, 2026 and March 31, 2026, respectively

(1,372,358) (1,207,454)

Retained earnings 3,536,801 3,381,278

Accumulated other comprehensive loss (115,750) (113,817)

Total shareholders’ equity 2,163,249 2,211,394

Total liabilities and shareholders’ equity $ 3,919,881 $ 3,848,588

LOGITECH INTERNATIONAL S.A.

PRELIMINARY RESULTS*

(In thousands) - unaudited

Three Months Ended

September 30, Six Months Ended

September 30,

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS 2026 2025 2026 2025

Cash flows from operating activities:

Net income $ 180,035 $ 170,670 $ 415,732 $ 316,685

Adjustments to reconcile net income to net cash provided by operating activities:

Depreciation 15,624 15,871 32,984 30,935

Amortization of intangible assets 1,484 4,000 3,105 8,795

Loss (gain) on investments (1,598) 104 (2,155) 497

Share-based compensation expense 28,549 30,312 58,181 63,140

Deferred income taxes 469 10,083 14,341 22,196

Other (4) 13 (6) (12)

Changes in assets and liabilities:

Accounts receivable, net (86,078) (69,092) (248,745) (235,859)

Inventories (64,535) (19,084) (65,242) (1,780)

Other assets 38,853 2,333 9,064 (17,484)

Accounts payable 54,117 30,416 110,327 165,419

Accrued and other liabilities (3,355) 53,211 2,683 1,350

Net cash provided by operating activities 163,561 228,837 330,269 353,882

Cash flows from investing activities:

Purchases of property, plant and equipment (14,716) (16,557) (31,514) (32,833)

Purchases of deferred compensation investments (981) (776) (5,702) (4,037)

Proceeds from sales of deferred compensation investments 1,448 1,821 6,034 3,559

Other investing activities (5,078) (682) (5,292) (983)

Net cash used in investing activities (19,327) (16,194) (36,474) (34,294)

Cash flows from financing activities:

Payment of cash dividends (235,343) (233,059) (235,343) (233,059)

Purchases of registered shares (170,846) (106,606) (284,462) (228,263)

Proceeds from exercises of stock options and purchase rights 23,439 18,451 32,046 21,713

Tax withholdings related to net share settlements of restricted stock units (2,047) (2,173) (37,691) (18,211)

Net cash used in financing activities (384,797) (323,387) (525,450) (457,820)

Effect of exchange rate changes on cash and cash equivalents (1,469) (1,271) (2,244) 10,834

Net decrease in cash and cash equivalents (242,032) (112,015) (233,899) (127,398)

Cash and cash equivalents, beginning of the period 1,749,679 1,487,822 1,741,546 1,503,205

Cash and cash equivalents, end of the period $ 1,507,647 $ 1,375,807 $ 1,507,647 $ 1,375,807

LOGITECH INTERNATIONAL S.A.

PRELIMINARY RESULTS*

(In thousands) - unaudited

SUPPLEMENTAL FINANCIAL INFORMATION Three Months Ended

September 30, Six Months Ended

September 30,

NET SALES 2026 2025 Change 2026 2025 Change

Net sales by product category:

Gaming (1)

$ 349,252 $ 323,305 8 % $ 703,482 $ 639,180 10 %

Keyboards & Combos 246,442 235,870 4 474,240 458,362 3

Pointing Devices 230,397 221,094 4 457,709 416,874 10

Video Collaboration 188,446 167,677 12 373,706 334,393 12

Webcams 75,648 83,301 (9) 152,229 167,676 (9)

Tablet Accessories 57,959 85,061 (32) 147,354 176,288 (16)

Headsets 46,052 43,498 6 90,185 89,020 1

Other (2)

24,642 26,250 (6) 47,167 51,966 (9)

Total Net Sales $ 1,218,838 $ 1,186,056 3 % $ 2,446,072 $ 2,333,759 5 %

(1) Gaming includes streaming services revenue generated by Streamlabs.

(2) Other primarily consists of mobile speakers and PC speakers.

LOGITECH INTERNATIONAL S.A.

PRELIMINARY RESULTS*

(In thousands, except per share amounts) - unaudited

SUPPLEMENTAL FINANCIAL INFORMATION Three Months Ended

September 30, Six Months Ended

September 30,

GAAP TO NON-GAAP RECONCILIATION (A)

2026 2025 2026 2025

Gross profit - GAAP $ 547,033 $ 514,456 $ 1,154,973 $ 993,418

Share-based compensation expense 3,455 3,359 5,637 5,739

Amortization of intangible assets 557 2,182 1,252 4,331

Gross profit - Non-GAAP $ 551,045 $ 519,997 $ 1,161,862 $ 1,003,488

Gross margin - GAAP 44.9 % 43.4 % 47.2 % 42.6 %

Gross margin - Non-GAAP 45.2 % 43.8 % 47.5 % 43.0 %

Operating expenses - GAAP $ 346,477 $ 323,165 $ 695,866 $ 640,033

Less: Share-based compensation expense 25,094 26,953 52,544 57,401

Less: Amortization of intangible assets and acquisition-related costs 927 1,818 1,853 4,464

Less: Restructuring charges, net 309 4,442 879 6,484

Operating expenses - Non-GAAP $ 320,147 $ 289,952 $ 640,590 $ 571,684

% of net sales - GAAP 28.4 % 27.2 % 28.4 % 27.4 %

% of net sales - Non-GAAP 26.3 % 24.4 % 26.2 % 24.5 %

Operating income - GAAP $ 200,556 $ 191,291 $ 459,107 $ 353,385

Share-based compensation expense 28,549 30,312 58,181 63,140

Amortization of intangible assets and acquisition-related costs 1,484 4,000 3,105 8,795

Restructuring charges, net 309 4,442 879 6,484

Operating income - Non-GAAP $ 230,898 $ 230,045 $ 521,272 $ 431,804

% of net sales - GAAP 16.5 % 16.1 % 18.8 % 15.1 %

% of net sales - Non-GAAP 18.9 % 19.4 % 21.3 % 18.5 %

Net income - GAAP $ 180,035 $ 170,670 $ 415,732 $ 316,685

Share-based compensation expense 28,549 30,312 58,181 63,140

Amortization of intangible assets and acquisition-related costs 1,484 4,000 3,105 8,795

Restructuring charges, net 309 4,442 879 6,484

Loss (gain) on investments (1,598) 104 (2,155) 497

Non-GAAP income tax adjustment 7,883 6,047 9,927 8,142

Net income - Non-GAAP

$ 216,662 $ 215,575 $ 485,669 $ 403,743

Net income per share:

Diluted - GAAP $ 1.25 $ 1.15 $ 2.88 $ 2.13

Diluted - Non-GAAP $ 1.51 $ 1.45 $ 3.36 $ 2.71

Shares used to compute net income per share:

Diluted - GAAP and Non-GAAP 143,770 148,422 144,398 148,731

LOGITECH INTERNATIONAL S.A.

PRELIMINARY RESULTS*

(In thousands) - unaudited

SUPPLEMENTAL FINANCIAL INFORMATION Three Months Ended

September 30, Six Months Ended

September 30,

SHARE-BASED COMPENSATION EXPENSE 2026 2025 2026 2025

Share-based Compensation Expense

Cost of goods sold $ 3,455 $ 3,359 $ 5,637 $ 5,739

Marketing and selling 10,312 12,141 22,133 26,071

Research and development 5,643 5,666 12,240 12,017

General and administrative 9,139 9,146 18,171 19,313

Total share-based compensation expense 28,549 30,312 58,181 63,140

Income tax benefit (4,363) (6,015) (13,206) (10,921)

Total share-based compensation expense, net of income tax benefit $ 24,186 $ 24,297 $ 44,975 $ 52,219

*Note: These preliminary results for the three and six months ended September 30, 2026 are subject to adjustments, including subsequent events that may occur through the date of filing our Quarterly Report on Form 10-Q.

(A) Non-GAAP Financial Measures

To supplement our condensed consolidated financial results prepared in accordance with GAAP, we use a number of financial measures, both GAAP and non-GAAP, in analyzing and assessing our overall business performance, for making operating decisions and for forecasting and planning future periods. We consider the use of non-GAAP financial measures helpful in assessing our current financial performance, ongoing operations and prospects for the future as well as understanding financial and business trends relating to our financial condition and results of operations.

While we use non-GAAP financial measures as a tool to enhance our understanding of certain aspects of our financial performance and to provide incremental insight into the underlying factors and trends affecting both our performance and our cash-generating potential, we do not consider these measures to be a substitute for, or superior to, the information provided by GAAP financial measures. Consistent with this approach, we believe that disclosing non-GAAP financial measures to the readers of our financial statements provides useful supplemental data that, while not a substitute for GAAP financial measures, can offer insight in the review of our financial and operational performance and enable investors to more fully understand trends in our current and future performance. In assessing our business during the quarter ended September 30, 2026 and prior periods presented, we excluded items in the following general categories, each of which are described below:

Share-based compensation expense. We believe that providing non-GAAP measures excluding share-based compensation expense, in addition to the GAAP measures, allows for a more transparent comparison of our financial results from period to period. We prepare and maintain our budgets and forecasts for future periods on a basis consistent with this non-GAAP financial measure. Further, companies use a variety of types of equity awards as well as a variety of methodologies, assumptions and estimates to determine share-based compensation expense. We believe that excluding share-based compensation expense enhances our ability and the ability of investors to understand the impact of non-cash share-based compensation on our operating results and to compare our results against the results of other companies.

Amortization of intangible assets. We incur intangible asset amortization expense, primarily in connection with our acquisitions of various businesses and technologies. The amortization of purchased intangibles varies depending on the level of acquisition activity. We exclude these various charges in budgeting, planning and forecasting future periods and we believe that providing the non-GAAP measures excluding these various non-cash charges, as well as the GAAP measures, provides additional insight when comparing our gross profit, operating expenses, and financial results from period to period.

Acquisition-related costs. We incurred expenses in connection with our acquisitions which we generally would not have otherwise incurred in the periods presented as a part of our continuing operations. Acquisition-related costs include certain incremental expenses incurred to effect a business combination. We believe that providing the non-GAAP measures excluding these costs, as well as the GAAP measures, assists our investors because such costs are not reflective of our ongoing operating results.

Restructuring charges (credits), net. These charges (credits) are associated with restructuring plans and will vary based on the initiatives in place during any given period. Restructuring charges may include costs related to employee terminations, facility closures and early cancellation of certain contracts as well as other costs resulting from our restructuring initiatives. We believe that providing the non-GAAP measures excluding these items, as well as the GAAP measures, assists our investors because such charges (credits) are not reflective of our ongoing operating results.

Loss (gain) on investments. We recognize losses (gains) related to our investments in various companies, which vary depending on the operational and financial performance of the companies in which we invest. These amounts include our losses (earnings) on equity method investments as well as investment impairments and losses (gains) resulting from sales or other events related to our investments. We believe that providing the non-GAAP measures excluding these items, as well as the GAAP measures, assists our investors because such losses (gains) are not reflective of our ongoing operations.

Non-GAAP income tax adjustment. Non-GAAP income tax adjustment primarily measures the income tax effect of non-GAAP adjustments excluded above as well as the income tax impact of non-recurring deferred taxes, tax settlements, and other non-routine tax events, the determination of which is based upon the nature of the underlying items.

Each of the non-GAAP financial measures described above, and used in this press release, should not be considered in isolation from, or as a substitute for, a measure of financial performance prepared in accordance with GAAP. Further, investors are cautioned that there are inherent limitations associated with the use of each of these non-GAAP financial measures as an analytical tool. In particular, these non-GAAP financial measures are not based on a comprehensive set of accounting rules or principles and many of the adjustments to the GAAP financial measures reflect the exclusion of items that are recurring and may be reflected in the Company’s financial results for the foreseeable future. We compensate for these limitations by providing specific information in the reconciliation included in this press release regarding the GAAP amounts excluded from the non-GAAP financial measures. In addition, as noted above, we evaluate the non-GAAP financial measures together with the most directly comparable GAAP financial information.

Additional Supplemental Financial Information - Constant Currency

In addition, Logitech presents percentage sales growth in constant currency to show performance unaffected by fluctuations in currency exchange rates. Percentage sales growth in constant currency is calculated by translating prior period sales in each local currency at the current period’s average exchange rate for that currency and comparing that to current period sales.

XML — IDEA: XBRL DOCUMENT

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Filename: R1.htm · Sequence: 7

v3.26.3

COVER PAGE

Oct. 27, 2026

Cover [Abstract]

Document Type

8-K

Document Period End Date

Oct. 27, 2026

Entity Registrant Name

LOGITECH INTERNATIONAL S.A.

Entity Incorporation, State or Country Code

Entity File Number

0-29174

Entity Address, Address Line One

1015 Lausanne, Switzerland

Entity Address, Country

Entity Address, Address Line Two

c/o Logitech Inc.

Entity Address, Address Line Three

3930 North First Street

Entity Address, City or Town

San Jose,

Entity Address, State or Province

Entity Address, Postal Zip Code

95134

City Area Code

(510)

Local Phone Number

795-8500

Written Communications

false

Soliciting Material

false

Pre-commencement Tender Offer

false

Pre-commencement Issuer Tender Offer

false

Title of 12(b) Security

Registered Shares

Trading Symbol

LOGI

Security Exchange Name

NASDAQ

Entity Emerging Growth Company

false

Entity Central Index Key

0001032975

Amendment Flag

false

- 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:

Period Type:

duration

- Definition

Area code of city

+ References

No definition available.

+ Details

Name:

dei_CityAreaCode

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

Period Type:

duration

- Definition

Cover page.

+ References

No definition available.

+ Details

Name:

dei_CoverAbstract

Namespace Prefix:

dei_

Data Type:

xbrli:stringItemType

Balance Type:

Period Type:

duration

- 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:

Period Type:

duration

- 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:

Period Type:

duration

- 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:

Period Type:

duration

- Definition

Address Line 2 such as Street or Suite number

+ References

No definition available.

+ Details

Name:

dei_EntityAddressAddressLine2

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

Period Type:

duration

- Definition

Address Line 3 such as an Office Park

+ References

No definition available.

+ Details

Name:

dei_EntityAddressAddressLine3

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

Period Type:

duration

- Definition

Name of the City or Town

+ References

No definition available.

+ Details

Name:

dei_EntityAddressCityOrTown

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

Period Type:

duration

- Definition

ISO 3166-1 alpha-2 country code.

+ References

No definition available.

+ Details

Name:

dei_EntityAddressCountry

Namespace Prefix:

dei_

Data Type:

dei:countryCodeItemType

Balance Type:

Period Type:

duration

- 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:

Period Type:

duration

- Definition

Name of the state or province.

+ References

No definition available.

+ Details

Name:

dei_EntityAddressStateOrProvince

Namespace Prefix:

dei_

Data Type:

dei:stateOrProvinceItemType

Balance Type:

Period Type:

duration

- 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:

Period Type:

duration

- 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:

Period Type:

duration

- 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:

Period Type:

duration

- 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:

Period Type:

duration

- 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:

Period Type:

duration

- Definition

Local phone number for entity.

+ References

No definition available.

+ Details

Name:

dei_LocalPhoneNumber

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

Period Type:

duration

- 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:

Period Type:

duration

- 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:

Period Type:

duration

- 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:

Period Type:

duration

- 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:

Period Type:

duration

- 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:

Period Type:

duration

- 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:

Period Type:

duration

- 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:

Period Type:

duration