Littelfuse Inc (LFUS)
Littelfuse Inc brought in $2.8B of revenue over the twelve months to September 26, 2026, up 18.7% from a year earlier. Net income was $37.8M, a net margin of 1.4%. Operating cash flow minus capital spending left $366.1M of free cash flow in fiscal 2025. At September 26, 2026 it held $824.8M in cash against $629.9M of debt. Its latest periodic report to the SEC is the quarterly report (10-Q) filed on October 28, 2026.
Key facts about Littelfuse Inc
- Net worth
- Littelfuse Inc has a market value (market cap) of $9.6B at the latest share price, and shareholders' equity of $2.7B on its balance sheet at September 26, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.
- Revenue and profit
- In fiscal 2025 revenue was $2.4B (+8.9% year on year), with a net loss of $71.7M. Over the 12 months to September 26, 2026: revenue $2.8B, net income $37.8M.
- Cash flow
- In fiscal 2025 operations brought in $433.8M of cash; after $67.6M of capital spending, free cash flow was $366.1M.
- Latest report
- The latest periodic report (quarterly report, 10-Q) was filed with the SEC on October 28, 2026 and covers the period to September 26, 2026. Open on SEC EDGAR
- Next earnings report
- Littelfuse Inc's next report is expected around January 27, 2027. That is an estimate from its filing rhythm, not a date the company has announced.
- Dividend
- Littelfuse Inc paid dividends of $2.90 per share in fiscal 2025, a yield of 0.77% at the current price.
What Littelfuse Inc does
Littelfuse Inc is registered with the SEC under industry code SIC 3613 (Switchgear & Switchboard Apparatus). Its shares trade on NASDAQ under the ticker LFUS.
Revenue and profit by year
Key figures
| Fiscal year | Revenue | Net income | Diluted EPS | Free cash flow |
|---|---|---|---|---|
| 2025 | $2.4B | -$71.7M | -$2.89 | $366.1M |
| 2024 | $2.2B | $100.2M | $4.00 | $291.7M |
| 2023 | $2.4B | $259.5M | $10.34 | $371.2M |
| 2022 | $2.5B | $373.3M | $14.94 | $315.4M |
| 2021 | $2.1B | $283.8M | $11.38 | $282.8M |
| 2020 | $1.4B | $130M | $5.29 | $201.8M |
Earnings: every quarter and the next report date
Full financial statements: income, balance sheet and cash flow
Where LFUS ranks in Energy
Dividends
Littelfuse Inc paid $2.90 per share in fiscal 2025. At the current price that is a yield of 0.77%. It paid out $72M in cash dividends.
| Fiscal year | Per share | Paid out | Of profit |
|---|---|---|---|
| 2025 | $2.90 | $72M | n/a |
| 2024 | $2.70 | $67.1M | 67% |
| 2023 | $2.50 | $62.2M | 24% |
| 2022 | $2.26 | $55.9M | 15% |
| 2021 | $2.02 | $49.7M | 18% |
| 2020 | $1.92 | $46.8M | 36% |
Latest SEC filings
What Littelfuse Inc has filed recently, newest first. Each links to the original document on SEC EDGAR.
- October 28, 2026Quarterly report 10-Q · period to September 26, 2026Revenue rose 23% to $766.7M versus the same quarter last year; diluted EPS $4.49 versus $2.77.
- October 28, 2026
- September 17, 2026
- September 16, 2026Executive or director change8-KLittelfuse announced an executive transition plan featuring the retirement of Deepak Nayar and the expansion of Dr. Karim Hamed's leadership role.
- August 11, 2026
- July 29, 2026Quarterly report 10-Q · period to June 27, 2026Revenue rose 20% to $738.8M versus the same quarter last year; diluted EPS $3.49 versus $2.30.
- July 29, 2026
- May 28, 2026
- May 14, 2026
- May 6, 2026Quarterly report 10-Q · period to March 28, 2026Revenue rose 19% to $657M versus the same quarter last year; diluted EPS $2.96 versus $1.75.
What is LFUS worth? A DCF from its reported cash flow
Insider trades
What the people running Littelfuse Inc did with its shares, from the Form 4 filings they must send the SEC within two business days.
Insiders sold $604K worth of shares in the last 90 days and bought none on the open market.
| Date | Insider | What | Shares | Value |
|---|---|---|---|---|
| October 29, 2026 | Ruppel DavidSVP & GM Transportation Bus. | Exercised options | 1,112 | $280K |
| October 29, 2026 | Ruppel DavidSVP & GM Transportation Bus. | Sold | 1,493 | $604K |
| October 29, 2026 | PAEPER HOLLY BethDirector | Received as pay | 62 | $25.1K |
| September 3, 2026 | Grillo AnthonyDirector | Received as pay | 58 | $24K |
| September 3, 2026 | Grillo AnthonyDirector | Received as pay | 3 | $1.2K |
| September 3, 2026 | Hunter GordonDirector | Received as pay | 7 | $2.9K |
| September 3, 2026 | Hunter GordonDirector | Received as pay | 1 | $414.2 |
| September 3, 2026 | Noglows William PDirector | Received as pay | 6 | $2.5K |
Who owns LFUS
Three views from three kinds of SEC filings, each with its own date. They overlap and are not added up.
5% holders
| Holder | Of class | Filed |
|---|---|---|
| Vanguard Portfolio Management13G, passive | 6.24% | April 29, 2026 |
| Vanguard Capital Management13G, passive | 5.23% | April 30, 2026 |
Largest institutional holders
Positions that investment managers reported on Form 13F for the quarter ended June 30, 2026, largest first, with the change on the quarter ended March 31, 2026. Managers file 13F up to 45 days after a quarter ends. 608 managers reported a position.
| Holder | Shares | Change on quarter |
|---|---|---|
| BlackRock, Inc. | 2,523,051 | +174,016 |
| Vanguard Portfolio Management LLC | 1,504,081 | -62,996 |
| Vanguard Capital Management LLC | 1,141,062 | +14,792 |
| Van Lanschot Kempen Investment Management N.V. | 933,511 | -49,203 |
| State Street Corp | 794,167 | +23,267 |
| Mairs & Power Inc | 602,104 | -122,606 |
| Geode Capital Management, LLC | 583,297 | +92,925 |
| Morgan Stanley | 471,250 | +44,218 |
| Neuberger Berman Group LLC | 467,862 | -273,321 |
| Dimensional Fund Advisors LP | 445,099 | -57,710 |
| Barrow Hanley Mewhinney & Strauss LLC | 406,424 | -50,742 |
| Invesco Ltd. | 393,933 | +251,621 |
| Wellington Management Group Llp | 363,183 | -114,346 |
| Earnest Partners LLC | 351,359 | -17,104 |
| Jane Street Group, LLC | 348,003 | +284,723 |
| Silvercrest Asset Management Group LLC | 343,546 | -7,310 |
| William Blair Investment Management, LLC | 321,681 | +17,106 |
| Norges Bank | 317,164 | new |
| Charles Schwab Investment Management Inc | 316,657 | -14,583 |
| Boston Trust Walden Corp | 298,327 | +6,934 |
Insiders
19 insiders reported holding 236,412 shares in total, about $89.6M at the last price.
| Holder | Shares |
|---|---|
| Grillo AnthonyDirector | 64,989 |
| Stafford Ryan KExecutive VP, CLO & Corp Sec | 27,130 |
| Hunter GordonDirector | 26,691 |
| Noglows William PDirector | 22,187 |
| Chung T JDirector | 19,320 |
| Henderson Gregory N.President & CEO, Director | 19,129 |
| Kim Peter Sung-JipSVP & GM Industrial Business | 10,526 |
| Khandelwal AbhishekExecutive VP, CFO | 8,850 |
| Chu MaggieSVP, CHRO | 6,011 |
| Gorski Jeffrey GSVP & Chief Accounting Officer | 5,625 |
Questions about LFUS
What does Littelfuse Inc do?
Littelfuse Inc is a company in the Energy sector, listed on NASDAQ as LFUS. Its shares trade on NASDAQ under the ticker LFUS.
What is Littelfuse Inc's net worth?
Littelfuse Inc has a market value (market cap) of $9.6B at the latest share price, and shareholders' equity of $2.7B on its balance sheet at September 26, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.
Is Littelfuse Inc profitable?
Yes. Over the twelve months to September 26, 2026 it reported net income of $37.8M on revenue of $2.8B, a net margin of 1.4%.
How much revenue does Littelfuse Inc make?
Over the twelve months to September 26, 2026 Littelfuse Inc reported revenue of $2.8B. That is 18.7% more than a year earlier.
When did Littelfuse Inc last report?
Its most recent periodic report is the quarterly report (10-Q) filed on October 28, 2026. It covers the period to September 26, 2026. Its newest filing of any kind is the insider trade from October 30, 2026.
When is Littelfuse Inc's next earnings report?
Littelfuse Inc's next report is expected around January 27, 2027. That is an estimate from its filing rhythm, not a date the company has announced.
Does Littelfuse Inc pay a dividend?
Yes. Littelfuse Inc paid dividends of $2.90 per share in fiscal 2025, a yield of 0.77% at the current price.
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Where the numbers come from
Financial figures are the values Littelfuse Inc tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.
Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.