Price$457.20+119.25 (+35.29%)
2026-03-042026-06-05
News · 26 weeks87-69%
2025-12-142026-06-07
Mix4990d
- Insider33(67%)
- SEC Filings7(14%)
- Other4(8%)
- Earnings2(4%)
- Leadership2(4%)
- Analyst1(2%)
Latest news
25 items- INSIDERDirector Hunter Gordon sold $294,451 worth of shares (603 units at $488.31) as part of a pre-agreed trading plan, decreasing direct ownership by 2% to 26,678 units (SEC Form 4)4 - LITTELFUSE INC /DE (0000889331) (Issuer)
- PRUFP Technologies Names Ryan Stafford General Counsel and Senior Vice President of Human ResourcesSeasoned Legal Executive Brings Nearly Two Decades of Public Company and M&A Leadership to Newburyport-Based Medical Device CDMO UFP Technologies, Inc. (NASDAQ:UFPT), a contract development and manufacturing organization specializing in single-use and single-patient medical devices, today announced the appointment of Ryan Stafford as General Counsel and Senior Vice President of Human Resources, effective June 4, 2026. Stafford succeeds Chris Litterio, who is retiring after having played a pivotal role in the company's growth. Stafford brings nearly three decades of experience as a senior legal and human resources leader at high-growth, publicly traded companies, leading Legal and Human
- INSIDERSVP & GM Industrial Business Kim Peter Sung-Jip exercised 10,171 shares at a strike of $239.03 and sold $4,944,833 worth of shares (10,171 units at $486.17) (SEC Form 4)4 - LITTELFUSE INC /DE (0000889331) (Issuer)
- SECSEC Form SD filed by Littelfuse Inc.SD - LITTELFUSE INC /DE (0000889331) (Filer)
- INSIDERSVP, CHRO Chu Maggie exercised 11,397 shares at a strike of $234.73 and sold $4,963,131 worth of shares (11,397 units at $435.48) (SEC Form 4)4 - LITTELFUSE INC /DE (0000889331) (Issuer)
- INSIDERSVP & Chief Legal Officer D'Angelo Anne-Marie W was granted 1,689 shares (SEC Form 4)4 - LITTELFUSE INC /DE (0000889331) (Issuer)
- INSIDERSEC Form 3 filed by new insider D'Angelo Anne-Marie W3 - LITTELFUSE INC /DE (0000889331) (Issuer)
- INSIDERSVP & GM Transportation Bus. Ruppel David sold $225,251 worth of shares (506 units at $445.16), decreasing direct ownership by 9% to 5,260 units (SEC Form 4)4 - LITTELFUSE INC /DE (0000889331) (Issuer)
- INSIDERSVP & GM Electronics Business Nayar Deepak exercised 4,620 shares at a strike of $235.52 and sold $2,640,917 worth of shares (5,911 units at $446.78), decreasing direct ownership by 21% to 4,882 units (SEC Form 4)4 - LITTELFUSE INC /DE (0000889331) (Issuer)
- INSIDERPresident & CEO Henderson Gregory N. covered exercise/tax liability with 27 shares, decreasing direct ownership by 0.14% to 19,075 units (SEC Form 4)4 - LITTELFUSE INC /DE (0000889331) (Issuer)
- SECLittelfuse Inc. filed SEC Form 8-K: Regulation FD Disclosure, Financial Statements and Exhibits8-K - LITTELFUSE INC /DE (0000889331) (Filer)
- PRLittelfuse to Host 2026 Investor Day TodayLittelfuse, Inc. (NASDAQ:LFUS), a leader in developing smart solutions that enable safe and efficient electrical energy transfer, will host an Investor Day in New York City today, Thursday, May 14, 2026. Presentations are expected to begin at 9:00 a.m. ET and conclude at 12:00 p.m. ET. Greg Henderson, President and CEO, Abhi Khandelwal, Executive Vice President and CFO, and other members of the executive leadership team will present an in-depth review of the company's business strategy, growth drivers, and objectives for our 2030 Ambition. The event will also feature interactive Q&A session. The event will be livestreamed, and a replay of the event will be available within 24 hours foll
- SECSEC Form 10-Q filed by Littelfuse Inc.10-Q - LITTELFUSE INC /DE (0000889331) (Filer)
- SECLittelfuse Inc. filed SEC Form 8-K: Results of Operations and Financial Condition, Regulation FD Disclosure, Financial Statements and Exhibits8-K - LITTELFUSE INC /DE (0000889331) (Filer)
- PRLittelfuse Reports First Quarter Results for 2026First Quarter 2026 Highlights: (Year-over-year comparisons unless otherwise noted) Net sales of $657 million, +19%; organic growth contributed +9% Cash flow from operations of $80 million; free cash flow of $66 million, +55% GAAP diluted earnings per share of $2.96; Adjusted diluted earnings per share of $3.31 GAAP operating margin of 15.4%, +270 bps; Adjusted EBITDA margin of 22.9%, +280 bps Littelfuse, Inc. (NASDAQ:LFUS), a leader in developing smart solutions that enable safe and efficient electrical energy transfer, today reported financial results for the first quarter ended March 28, 2026: "Our teams delivered a strong start to the year, with first quarter results e
- INSIDERDirector Paeper Holly Beth was granted 81 shares, increasing direct ownership by 15% to 635 units (SEC Form 4)4 - LITTELFUSE INC /DE (0000889331) (Issuer)
- ANALYSTNeedham initiated coverage on Littelfuse with a new price targetNeedham initiated coverage of Littelfuse with a rating of Buy and set a new price target of $450.00
- INSIDERSVP, CHRO Chu Maggie sold $431,789 worth of shares (1,097 units at $393.61) as part of a pre-agreed trading plan, decreasing direct ownership by 15% to 6,001 units (SEC Form 4)4 - LITTELFUSE INC /DE (0000889331) (Issuer)
- INSIDERSVP, CHRO Chu Maggie covered exercise/tax liability with 711 shares, decreasing direct ownership by 9% to 7,098 units (SEC Form 4)4 - LITTELFUSE INC /DE (0000889331) (Issuer)
- INSIDERSVP & GM Transportation Bus. Ruppel David covered exercise/tax liability with 222 shares, decreasing direct ownership by 4% to 5,766 units (SEC Form 4)4 - LITTELFUSE INC /DE (0000889331) (Issuer)
- INSIDERSVP & Chief Accounting Officer Gorski Jeffrey G covered exercise/tax liability with 683 shares, decreasing direct ownership by 10% to 6,323 units (SEC Form 4)4 - LITTELFUSE INC /DE (0000889331) (Issuer)
- INSIDERSVP & GM Electronics Business Nayar Deepak covered exercise/tax liability with 1,476 shares, decreasing direct ownership by 19% to 6,173 units (SEC Form 4)4 - LITTELFUSE INC /DE (0000889331) (Issuer)
- INSIDERExecutive VP, CLO & Corp Sec Stafford Ryan K covered exercise/tax liability with 1,472 shares, decreasing direct ownership by 5% to 27,130 units (SEC Form 4)4 - LITTELFUSE INC /DE (0000889331) (Issuer)
- INSIDERPresident & CEO Henderson Gregory N. covered exercise/tax liability with 1,722 shares, decreasing direct ownership by 8% to 19,102 units (SEC Form 4)4 - LITTELFUSE INC /DE (0000889331) (Issuer)
- INSIDERSVP & GM Industrial Business Kim Peter Sung-Jip covered exercise/tax liability with 710 shares, decreasing direct ownership by 6% to 10,517 units (SEC Form 4)4 - LITTELFUSE INC /DE (0000889331) (Issuer)
LFUS FAQ
7 questionsWhat does Littelfuse Inc. do?
Littelfuse, Inc. manufactures and sells circuit protection, power control, and sensing products in the Asia-Pacific, the Americas, and Europe. The company's Electronics segment offers fuses and fuse accessories, positive temperature coefficient resettable fuses, polymer electrostatic discharge suppressors, varistors, magnetic sensing products, and gas discharge tubes; and discrete transient voltage suppressor (TVS) diodes, TVS diode arrays, protection and switching thyristors, metal-oxide-semiconductor field-effect transistors, silicon carbide diodes, and insulated gate bipolar transistors...Where does LFUS stock trade?
Littelfuse Inc. (LFUS) is listed on NASDAQ.What sector and industry is LFUS in?
Littelfuse Inc. operates in the Energy sector, Electrical Products industry.Does LFUS pay a dividend?
LFUS's most recent ex-dividend date was 2026-05-21 with a cash dividend of $0.75 per share. No future ex-date is on file yet.What are analysts saying about LFUS?
Littelfuse Inc. has had 8 recent analyst actions on file. The most recent action was from Needham: Buy on 2026-05-01.What companies are similar to LFUS?
Notable peers in the same industry include ON (ON Semiconductor Corporation), MXIM (Maxim Integrated Products, Inc.), VSH (Vishay Intertechnology Inc.), AVT (Avnet Inc.), DIOD (Diodes Incorporated). Compare LFUS side-by-side with any of them on Quantisnow.How can I track LFUS on Quantisnow?
Quantisnow aggregates Littelfuse Inc.'s SEC filings, analyst ratings, insider transactions, FDA approvals, and press releases the moment they hit the wire (Wall Street's wire, on your screen.). Follow LFUS to receive live email and push alerts on every new disclosure.