Littelfuse Inc
LFUS- Exchange
- Nasdaq
- Industry
- Switchgear & Switchboard Apparatus
- SEC CIK
- 0000889331
No open-market purchases or sales by Littelfuse Inc insiders were filed in the last 90 days; 611 institutions reported holding it in 13F filings for Q2 2026, worth $11.5B in total; 3 superinvestors hold it, including D1 Capital Partners and Giverny Capital.
13F holders, Q1 2026
Institutional positions in Littelfuse Inc as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 533
- +67 vs. Q4 2025
- Shares held
- 25.4M
- +3.45M (+15.7%) vs. Q4 2025
- Total value
- $8.50B
- +$2.93B (+52.7%) vs. Q4 2025
- New holders
- 102
- 162 more added
- Sold out
- 35
- 177 more reduced
5 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting LFUS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 611 | $11.5B |
| Q1 2026 | 533 | $8.50B |
| Q4 2025 | 471 | $6.40B |
| Q3 2025 | 493 | $6.25B |
| Q2 2025 | 441 | $5.54B |
| Q1 2025 | 410 | $4.89B |
| Q4 2024 | 413 | $5.64B |
| Q3 2024 | 426 | $6.39B |
| Q2 2024 | 400 | $6.08B |
| Q1 2024 | 422 | $5.69B |
| Q4 2023 | 392 | $6.40B |
| Q3 2023 | 375 | $5.87B |
| Q2 2023 | 379 | $6.86B |
| Q1 2023 | 362 | $6.39B |
| Q4 2022 | 359 | $5.19B |
| Q3 2022 | 359 | $4.71B |
| Q2 2022 | 348 | $6.05B |
| Q1 2022 | 363 | $5.86B |
| Q4 2021 | 352 | $7.39B |
| Q3 2021 | 337 | $6.39B |
| Q2 2021 | 339 | $5.93B |
| Q1 2021 | 342 | $6.17B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Littelfuse Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Great West Life Assurance Co | 15,967 | $5.42M | 0.01% | +427+2.7% | Added |
| Munro Partners | 16,095 | $5.46M | 0.19% | +16,095 | New |
| Stifel Financial Corp | 16,128 | $5.47M | 0.01% | −1,482−8.4% | Reduced |
| Brant Point Investment Management LLC | 16,438 | $5.58M | 1.53% | +438+2.7% | Added |
| State Board of Administration of Florida Retirement System | 16,819 | $5.71M | 0.01% | −2,279−11.9% | Reduced |
| Commerce Bank | 17,032 | $5.78M | 0.03% | +870+5.4% | Added |
| Los Angeles Capital Management LLC | 17,059 | $5.79M | 0.02% | −7,716−31.1% | Reduced |
| Alpine Peaks Capital, LP | 17,100 | $5.80M | 5.87% | −3,300−16.2% | Reduced |
| Kennedy Capital Management, Inc. | 17,402 | $5.91M | 0.13% | +17,402 | New |
| Manufacturers Life Insurance Company, The | 17,896 | $6.07M | 0.01% | −211−1.2% | Reduced |
| Zacks Investment Management | 19,663 | $6.67M | 0.05% | +1,913+10.8% | Added |
| Creative Planning | 20,027 | $6.80M | 0.00% | +1,880+10.4% | Added |
| Nomura Asset Management International Inc. | 20,264 | $6.88M | 0.01% | +20,264 | New |
| First Trust Advisors LP | 22,279 | $7.56M | 0.01% | +6,681+42.8% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 22,489 | $7.63M | 0.01% | +2,693+13.6% | Added |
| Vanguard Asset Management, Ltd | 22,957 | $7.79M | 0.01% | +22,957 | New |
| Man Group plc | 23,850 | $8.09M | 0.02% | +1,868+8.5% | Added |
| New York State Teachers Retirement System | 23,855 | $8.10M | 0.02% | −807−3.3% | Reduced |
| Dean Investment Associates, LLC | 24,309 | $8.25M | 1.16% | −2,612−9.7% | Reduced |
| Chase Investment Counsel Corp | 24,572 | $8.34M | 2.19% | +24,572 | New |
| BLI - Banque de Luxembourg Investments | 34,500 | $8.73M | 0.26% | 00.0% | Unchanged |
| Heartland Advisors Inc | 26,835 | $9.11M | 0.46% | −2,615−8.9% | Reduced |
| Royal Bank of Canada | 27,311 | $9.27M | 0.00% | +224+0.8% | Added |
| Squarepoint Ops LLC | 28,706 | $9.74M | 0.02% | +28,706 | New |
| Hamilton Point Investment Advisors, LLC | 28,975 | $9.83M | 1.51% | −183−0.6% | Reduced |
| California State Teachers Retirement System | 29,300 | $9.94M | 0.01% | +5,721+24.3% | Added |
| Bridgewater Associates, LP | 29,389 | $9.97M | 0.04% | −12,674−30.1% | Reduced |
| Prudential Financial Inc | 30,383 | $10.3M | 0.01% | +17,288+132.0% | Added |
| Bahl & Gaynor Inc | 30,444 | $10.3M | 0.05% | +3,571+13.3% | Added |
| Retirement Systems of Alabama | 30,529 | $10.4M | 0.03% | +642+2.1% | Added |
| STRS Ohio | 31,387 | $10.7M | 0.04% | +1,799+6.1% | Added |
| Legal & General Group Plc | 33,454 | $11.4M | 0.00% | −4,435−11.7% | Reduced |
| GHP Investment Advisors, Inc. | 33,479 | $11.4M | 0.47% | −571−1.7% | Reduced |
| State of Wisconsin Investment Board | 33,762 | $11.5M | 0.03% | −3,151−8.5% | Reduced |
| Gamco Investors, Inc. Et Al | 34,200 | $11.6M | 0.11% | −800−2.3% | Reduced |
| Dorsey & Whitney Trust CO LLC | 35,824 | $12.2M | 0.67% | −3,259−8.3% | Reduced |
| FMR LLC | 35,846 | $12.2M | 0.00% | +4,939+16.0% | Added |
| Allspring Global Investments Holdings, LLC | 36,862 | $12.7M | 0.02% | −15,153−29.1% | Reduced |
| Ceredex Value Advisors LLC | 37,575 | $12.8M | 0.40% | −23,850−38.8% | Reduced |
| Hudson Bay Capital Management LP | 39,274 | $13.3M | 0.08% | +8,464+27.5% | Added |
| Treasurer of the State of North Carolina | 39,984 | $13.6M | 0.04% | +3,098+8.4% | Added |
| NFJ Investment Group, LLC | 44,321 | $15.0M | 0.57% | −2,019−4.4% | Reduced |
| Alps Advisors Inc | 46,023 | $15.6M | 0.07% | −2,078−4.3% | Reduced |
| Axiom Investors LLC | 46,820 | $15.9M | 0.18% | +46,820 | New |
| Mirova | 47,410 | $16.1M | 0.65% | +25,677+118.1% | Added |
| ExodusPoint Capital Management, LP | 48,387 | $16.4M | 0.16% | +42,826+770.1% | Added |
| California Public Employees Retirement System | 49,087 | $16.7M | 0.01% | +6,233+14.5% | Added |
| Swiss National Bank | 49,228 | $16.7M | 0.01% | +360+0.7% | Added |
| First National Bank of Omaha | 52,926 | $18.0M | 0.55% | −8,287−13.5% | Reduced |
| Summit Creek Advisors LLC | 52,989 | $18.0M | 3.69% | −17,725−25.1% | Reduced |
| Tributary Capital Management, LLC | 56,584 | $19.2M | 1.86% | −1,810−3.1% | Reduced |
| Grandeur Peak Global Advisors, LLC | 57,121 | $19.4M | 4.54% | −36,614−39.1% | Reduced |
| Brown Advisory Inc | 58,176 | $19.7M | 0.03% | +11,419+24.4% | Added |
| Polar Capital Holdings Plc | 58,781 | $19.9M | 0.09% | +1,696+3.0% | Added |
| Russell Investments Group, Ltd. | 60,688 | $20.6M | 0.02% | +10,926+22.0% | Added |
| Marshall Wace, LLP | 60,726 | $20.6M | 0.02% | +37,633+163.0% | Added |
| Quantinno Capital Management LP | 63,221 | $21.5M | 0.04% | −2,558−3.9% | Reduced |
| Jane Street Group, LLC | 63,280 | $21.5M | 0.02% | +62,418+7,241.1% | Added |
| Pacer Advisors, Inc. | 309,551 | $21.7M | 0.06% | +306,456+9,901.6% | Added |
| Price T Rowe Associates Inc | 64,899 | $22.0M | 0.00% | +22,323+52.4% | Added |
| Rhumbline Advisers | 67,050 | $22.8M | 0.02% | +1,416+2.2% | Added |
| MetLife Investment Management | 67,235 | $22.8M | 0.12% | −6,051−8.3% | Reduced |
| Public Employees Retirement Association of Colorado | 68,547 | $23.3M | 0.09% | −7,900−10.3% | Reduced |
| Oberweis Asset Management Inc | 71,800 | $24.4M | 0.72% | +9,500+15.2% | Added |
| Jupiter Asset Management Ltd | 72,921 | $24.7M | 0.13% | −8,283−10.2% | Reduced |
| Vulcan Value Partners, LLC | 78,107 | $26.5M | 0.70% | −114,105−59.4% | Reduced |
| Voloridge Investment Management, LLC | 80,628 | $27.4M | 0.11% | −1,517−1.8% | Reduced |
| UBS Group AG | 80,659 | $27.4M | 0.00% | −26,722−24.9% | Reduced |
| Giverny Capital Inc.SuperinvestorGiverny Capital | 80,719 | $27.4M | 1.00% | −866−1.1% | Reduced |
| Crawford Investment Counsel Inc | 82,817 | $28.1M | 0.48% | −3,747−4.3% | Reduced |
| Aristotle Capital Boston, LLC | 86,993 | $29.5M | 1.83% | −12,922−12.9% | Reduced |
| Wells Fargo & Company | 97,660 | $33.1M | 0.01% | +9,280+10.5% | Added |
| Bragg Financial Advisors, Inc | 100,048 | $34.0M | 1.07% | +396+0.4% | Added |
| Westwood Holdings Group Inc. | 101,260 | $34.4M | 0.25% | −10,114−9.1% | Reduced |
| Nuveen, LLC | 101,841 | $34.6M | 0.01% | +2,331+2.3% | Added |
| Federated Hermes, Inc. | 103,207 | $35.0M | 0.06% | −2,986−2.8% | Reduced |
| ProShare Advisors LLC | 106,977 | $36.3M | 0.05% | +80,121+298.3% | Added |
| Goldman Sachs Group Inc | 108,953 | $37.0M | 0.00% | +12,586+13.1% | Added |
| Millennium Management LLC | 112,791 | $38.3M | 0.03% | +110,480+4,780.6% | Added |
| Schroder Investment Management Group | 123,396 | $39.5M | 0.03% | −48,306−28.1% | Reduced |
| Harvey Partners, LLC | 121,500 | $41.2M | 3.35% | +4,000+3.4% | Added |
| Massachusetts Financial Services Co | 132,919 | $45.1M | 0.02% | −13,171−9.0% | Reduced |
| SEI Investments Co | 132,951 | $45.1M | 0.04% | +8,869+7.1% | Added |
| ACK Asset Management LLC | 135,000 | $45.8M | 5.72% | +135,000 | New |
| UBS Asset Management Americas Inc | 137,009 | $46.5M | 0.01% | +315+0.2% | Added |
| Envestnet Asset Management Inc | 138,309 | $46.9M | 0.01% | +7,032+5.4% | Added |
| New York State Common Retirement Fund | 142,195 | $48.3M | 0.07% | +1,885+1.3% | Added |
| Invesco Ltd. | 142,312 | $48.3M | 0.00% | +26,279+22.6% | Added |
| Gotham Asset Management, LLC | 144,550 | $49.1M | 0.15% | −5,395−3.6% | Reduced |
| Raymond James Financial Inc | 155,484 | $50.7M | 0.02% | −8,625−5.3% | Reduced |
| Southpoint Capital Advisors LP | 150,000 | $50.9M | 1.05% | +150,000 | New |
| Analog Century Management LP | 153,997 | $52.3M | 2.50% | +153,997 | New |
| Vanguard Fiduciary Trust Co | 154,596 | $52.5M | 0.01% | +154,596 | New |
| Boston Partners | 168,096 | $57.1M | 0.06% | +34,752+26.1% | Added |
| Palisade Capital Management LLC | 169,456 | $57.5M | 1.92% | +7,328+4.5% | Added |
| Bank of New York Mellon Corp | 192,996 | $65.5M | 0.01% | +3,278+1.7% | Added |
| JPMorgan Chase & Co | 206,275 | $66.1M | 0.00% | −6,598−3.1% | Reduced |
| Ariel Investments, LLC | 215,427 | $73.1M | 0.82% | −6,071−2.7% | Reduced |
| Nordea Investment Management AB | 222,812 | $73.2M | 0.07% | −10,571−4.5% | Reduced |
| Royce & Associates LP | 216,825 | $73.6M | 0.73% | −15,434−6.6% | Reduced |