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 |
|---|---|---|---|---|---|
| Trifecta Capital Advisors, LLC | 301 | $102.1K | 0.02% | 00.0% | Unchanged |
| Pekao Towarzystwo Funduszy Inwestycyjnych S.A. | 289 | $98.1K | 0.07% | −6,166−95.5% | Reduced |
| Hoese & Co LLP | 282 | $95.7K | 0.07% | 00.0% | Unchanged |
| Rothschild Investment LLC | 273 | $92.6K | 0.00% | +2+0.7% | Added |
| Essential Partners LLC | 263 | $89.2K | 0.03% | +1+0.4% | Added |
| Larson Financial Group LLC | 235 | $79.7K | 0.00% | +69+41.6% | Added |
| Global X Japan Co., Ltd. | 221 | $75.0K | 0.00% | −141−39.0% | Reduced |
| Huntington National Bank | 218 | $74.0K | 0.00% | +17+8.5% | Added |
| Geneos Wealth Management Inc. | 208 | $70.7K | 0.00% | 00.0% | Unchanged |
| Grove Bank & Trust | 200 | $67.9K | 0.01% | 00.0% | Unchanged |
| Cassaday & Co Wealth Management LLC | 200 | $67.9K | 0.00% | +200 | New |
| Storebrand Asset Management AS | 188 | $63.8K | 0.00% | 00.0% | Unchanged |
| Cullen/Frost Bankers, Inc. | 184 | $62.3K | 0.00% | +48+35.3% | Added |
| Whittier Trust Co of Nevada Inc | 180 | $61.0K | 0.00% | −11−5.8% | Reduced |
| DHJJ Financial Advisors, Ltd. | 175 | $59.4K | 0.02% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 173 | $58.7K | 0.00% | +173 | New |
| Bank of Jackson Hole Trust | 171 | $58.0K | 0.03% | 00.0% | Unchanged |
| SJS Investment Consulting Inc. | 167 | $56.7K | 0.01% | −55−24.8% | Reduced |
| Smartleaf Asset Management LLC | 164 | $52.5K | 0.00% | +2+1.2% | Added |
| IFP Advisors, Inc | 150 | $50.9K | 0.00% | +1+0.7% | Added |
| Federation des caisses Desjardins du Quebec | 143 | $48.5K | 0.00% | +143 | New |
| Prosperity Bancshares Inc | 142 | $48.2K | 0.04% | 00.0% | Unchanged |
| Penserra Capital Management LLC | 134 | $45.0K | 0.00% | +3+2.3% | Added |
| Nomura Asset Management Co Ltd | 132 | $44.8K | 0.00% | 00.0% | Unchanged |
| Vega Investment Solutions | 128 | $43.4K | 0.01% | 00.0% | Unchanged |
| Innovative Asset Advisors Group, LLC | 123 | $41.7K | 0.02% | +123 | New |
| Atlas Capital Advisors LLC | 122 | $41.4K | 0.00% | +16+15.1% | Added |
| Measured Wealth Private Client Group, LLC | 114 | $38.7K | 0.01% | −22−16.2% | Reduced |
| Cornerstone Planning Group LLC | 91 | $38.1K | 0.01% | −3−3.2% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 111 | $37.7K | 0.00% | 00.0% | Unchanged |
| Root Financial Partners, LLC | 110 | $37.3K | 0.00% | +10+10.0% | Added |
| V-Square Quantitative Management LLC | 106 | $36.0K | 0.00% | −14−11.7% | Reduced |
| Ronald Blue Trust, Inc. | 106 | $36.0K | 0.00% | 00.0% | Unchanged |
| Ancora Advisors, LLC | 103 | $35.0K | 0.00% | 00.0% | Unchanged |
| Key Capital Management, INC | 100 | $33.9K | 0.02% | 00.0% | Unchanged |
| MAI Capital Management | 99 | $33.6K | 0.00% | +3+3.1% | Added |
| Quent Capital, LLC | 95 | $32.2K | 0.00% | +2+2.2% | Added |
| Truvestments Capital LLC | 94 | $32.0K | 0.01% | −1−1.1% | Reduced |
| SRS Capital Advisors, Inc. | 88 | $29.7K | 0.00% | −96−52.2% | Reduced |
| Harbour Investments, Inc. | 86 | $29.4K | 0.00% | +53+160.6% | Added |
| Mechanics Financial Corp | 86 | $29.2K | 0.01% | 00.0% | Unchanged |
| True Wealth Design, LLC | 80 | $27.1K | 0.01% | 00.0% | Unchanged |
| Quarry LP | 80 | $27.1K | 0.01% | +80 | New |
| Centerpoint Advisors, LLC | 75 | $25.0K | 0.01% | −23−23.5% | Reduced |
| Caitlin John, LLC | 72 | $24.4K | 0.01% | 00.0% | Unchanged |
| Retirement Wealth Solutions LLC | 61 | $20.8K | 0.01% | −5−7.6% | Reduced |
| Private Trust Co NA | 61 | $20.7K | 0.00% | 00.0% | Unchanged |
| Bryn Mawr Trust Co | 59 | $20.0K | 0.00% | 00.0% | Unchanged |
| GW&K Investment Management, LLC | 58 | $20.0K | 0.00% | 00.0% | Unchanged |
| Private Wealth Management Group, LLC | 58 | $19.7K | 0.01% | 00.0% | Unchanged |
| Ares Financial Consulting, LLC | 53 | $18.3K | 0.01% | +53 | New |
| Adirondack Trust Co | 50 | $17.0K | 0.01% | 00.0% | Unchanged |
| Cedar Mountain Advisors, LLC | 49 | $16.6K | 0.00% | +49 | New |
| Atlantic Trust, LLC | 45 | $15.3K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 43 | $15.0K | 0.01% | −72−62.6% | Reduced |
| Salomon & Ludwin, LLC | 41 | $14.2K | 0.00% | 00.0% | Unchanged |
| Danske Bank A/S | 40 | $13.6K | 0.00% | −360−90.0% | Reduced |
| NBT Bank N A | 40 | $13.6K | 0.00% | 00.0% | Unchanged |
| Brown Brothers Harriman & Co | 40 | $13.6K | 0.00% | +23+135.3% | Added |
| WPG Advisers, LLC | 37 | $12.6K | 0.01% | +25+208.3% | Added |
| Rogco, LP | 36 | $12.2K | 0.00% | 00.0% | Unchanged |
| Harbor Investment Advisory, LLC | 35 | $11.9K | 0.00% | +35 | New |
| Pinnacle Wealth Planning Services, Inc. | 33 | $11.2K | 0.00% | +3+10.0% | Added |
| CX Institutional | 33 | $11.0K | 0.00% | +22+200.0% | Added |
| Central Trust Co | 31 | $10.5K | 0.00% | +20+181.8% | Added |
| CVA Family Office, LLC | 30 | $10.2K | 0.00% | +27+900.0% | Added |
| Activest Wealth Management | 29 | $9.84K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 25 | $8.48K | 0.00% | −1−3.8% | Reduced |
| Wealth Preservation Advisors, LLC | 23 | $7.80K | 0.01% | +23 | New |
| First Horizon Corp | 22 | $7.47K | 0.00% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 21 | $7.13K | 0.00% | 00.0% | Unchanged |
| Richardson Capital Management LLC | 21 | $7.13K | 0.00% | +1+5.0% | Added |
| Sachetta, LLC | 19 | $6.45K | 0.00% | 00.0% | Unchanged |
| Fortitude Family Office, LLC | 19 | $6.45K | 0.00% | +10+111.1% | Added |
| Kilter Group LLC | 18 | $6.11K | 0.00% | −6−25.0% | Reduced |
| Bare Financial Services, Inc | 18 | $6.11K | 0.00% | +2+12.5% | Added |
| Mather Group, LLC. | 18 | $6.11K | 0.00% | +18 | New |
| Medallion Wealth Advisors, LLC | 17 | $5.83K | 0.00% | 00.0% | Unchanged |
| JFS Wealth Advisors, LLC | 17 | $5.77K | 0.00% | −1−5.6% | Reduced |
| Solstein Capital, LLC | 17 | $5.77K | 0.00% | 00.0% | Unchanged |
| CBIZ Investment Advisory Services, LLC | 16 | $5.43K | 0.00% | −141−89.8% | Reduced |
| North Star Investment Management Corp. | 16 | $5.43K | 0.00% | +16 | New |
| Joseph Group Capital Management | 16 | $5.43K | 0.00% | +16 | New |
| Cranbrook Wealth Management, LLC | 15 | $5.09K | 0.00% | 00.0% | Unchanged |
| Twin Peaks Wealth Advisors, LLC | 15 | $5.09K | 0.00% | +15 | New |
| TD Private Client Wealth LLC | 14 | $4.75K | 0.00% | −5−26.3% | Reduced |
| Keating Financial Advisory Services, Inc. | 14 | $4.75K | 0.00% | −3−17.6% | Reduced |
| JDM Financial Group LLC | 14 | $4.75K | 0.00% | +14 | New |
| Transamerica Financial Advisors, Inc. | 13 | $4.43K | 0.00% | +3+30.0% | Added |
| Manchester Capital Management LLC | 13 | $4.41K | 0.00% | 00.0% | Unchanged |
| Whipplewood Advisors, LLC | 13 | $4.41K | 0.00% | +13 | New |
| MJT & Associates Financial Advisory Group, Inc. | 12 | $4.07K | 0.00% | −1−7.7% | Reduced |
| Bruce G. Allen Investments, LLC | 11 | $3.73K | 0.00% | −1−8.3% | Reduced |
| PlanVest Financial, Inc | 10 | $3.40K | 0.00% | +10 | New |
| UMA Financial Services, Inc. | 10 | $3.39K | 0.00% | 00.0% | Unchanged |
| ROSS\JOHNSON & Associates LLC | 10 | $3.39K | 0.06% | 00.0% | Unchanged |
| Albion Financial Group | 10 | $3.39K | 0.00% | +5+100.0% | Added |
| MidFirst Bank | 10 | $3.39K | 0.00% | −1,129−99.1% | Reduced |
| Raffa Wealth Management, LLC | 9 | $3.05K | 0.00% | 00.0% | Unchanged |
| High Note Wealth, LLC | 9 | $3.05K | 0.00% | 00.0% | Unchanged |