Silicon LaboratoriesSLAB
13F holders, Q4 2025 (December 31)327holders −7
28new positions
39sold out
9famous investors
$130.74avg. 13F price*
At the end of Q4 2025, 327 institutions reported holding Silicon Laboratories Inc. (SLAB) in their 13F filings, down 7 from Q3 2025. 28 opened new positions and 39 sold out. The largest holders were FMR LLC ($644.1M), BlackRock, Inc. ($623.6M) and Vanguard Group Inc. ($521.8M). 9 famous investors held it, including Cliff Asness (0.0% of AQR Capital Management's portfolio), Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Silicon Laboratories Inc.
- CUSIP
- 826919102
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 28 | $26.2M |
| Exits | 39 | $159.0M |
All 13F filers, Q3 2025 → Q4 2025: 2,287,075 shares bought and 2,665,403 shares sold, net −378,328 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 327 holders
| FMR LLC | 0.03% | Add +0.1% | 4,927,926 | $644.1M |
| BlackRock, Inc. | 0.01% | Add +5.9% | 4,771,453 | $623.6M |
| Vanguard Group Inc. | 0.01% | Add +3.1% | 3,992,407 | $521.8M |
| State Street Corp. | 0.01% | Reduce -0.7% | 1,543,296 | $201.7M |
| Nomura Asset Management International Inc. | 0.18% | — | 915,724 | $119.7M |
| Invesco Ltd. | 0.01% | Add +12.9% | 852,493 | $111.4M |
| Geode Capital Management, LLC | 0.01% | Add +1.0% | 824,771 | $107.8M |
| Capital Research Global Investors | 0.02% | No change | 811,937 | $106.1M |
| AQR Capital Management | 0.04% | Reduce -7.0% | 653,052 | $85.4M |
| American Century Companies Inc. | 0.04% | Add +2.3% | 651,987 | $85.2M |
| Adage Capital Partners Gp, L.L.C. | 0.12% | Add +32.6% | 616,475 | $80.6M |
| Goldman Sachs Group Inc. | 0.01% | Add +25.2% | 592,236 | $77.4M |
| Westfield Capital Management Co. LP | 0.30% | Add +59.9% | 547,403 | $71.5M |
| Dimensional Fund Advisors LP | 0.01% | Add +0.9% | 521,470 | $68.2M |
| Thrivent Financial for Lutherans | 0.11% | Add +312.9% | 467,958 | $61.2M |
| Loomis Sayles & Co. L P | 0.07% | Reduce -7.0% | 464,065 | $60.7M |
| Norges Bank | 0.01% | — | 428,524 | $56.0M |
| Pathstone Holdings, LLC | 0.21% | Reduce -0.2% | 424,973 | $55.5M |
| Squarepoint Ops LLC | 0.11% | Add +18.3% | 423,673 | $55.4M |
| Charles Schwab Investment Management Inc. | 0.01% | Reduce -2.4% | 409,964 | $53.6M |
| Morgan Stanley | 0.00% | Add +11.2% | 407,383 | $53.2M |
| Federated Hermes, Inc. | 0.09% | Reduce -14.4% | 392,029 | $51.2M |
| Bank of America Corp. | 0.00% | Reduce -0.8% | 391,711 | $51.2M |
| Northern Trust Corp. | 0.01% | Reduce -3.6% | 378,447 | $49.5M |
| Wellington Management Group LLP | 0.01% | Reduce -49.4% | 317,096 | $41.4M |
| Stephens Investment Management Group LLC | 0.50% | Reduce -0.1% | 294,343 | $38.5M |
| Clearbridge Investments, LLC | 0.03% | Add +0.1% | 269,864 | $35.3M |
| Mackenzie Financial Corp. | 0.04% | Add +84.1% | 259,173 | $34.4M |
| UBS Group AG | 0.01% | Reduce -22.1% | 257,682 | $33.7M |
| Bank of New York Mellon Corp | 0.01% | Reduce -2.1% | 220,227 | $28.8M |
| Schwartz Investment Counsel Inc. | 0.88% | No change | 192,790 | $25.2M |
| Franklin Resources Inc. | 0.01% | Reduce -5.7% | 167,409 | $21.9M |
| Marshall Wace, LLP | 0.02% | Reduce -23.6% | 152,334 | $19.9M |
| Davidson Investment Advisors | 0.79% | Reduce -0.8% | 145,757 | $19.1M |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 0.02% | Add +38835.8% | 135,886 | $17.8M |
| Leeward Investments, LLC - MA | 0.84% | Reduce -0.4% | 126,644 | $16.6M |
| Alliancebernstein L.P. | 0.01% | Reduce -33.1% | 123,953 | $16.2M |
| Allianz Asset Management GmbH | 0.02% | Reduce -17.2% | 121,371 | $15.9M |
| Jacobs Levy Equity Management, Inc. | 0.06% | Add +0.7% | 119,420 | $15.6M |
| Nuveen, LLC | 0.00% | Reduce -0.6% | 117,151 | $15.3M |
| Foresight Group Ltd Liability Partnership | 2.18% | Reduce -0.9% | 109,232 | $14.5M |
| JPMorgan Chase & Co. | 0.00% | Reduce -19.7% | 108,059 | $14.1M |
| Barclays PLC | 0.01% | Add +9.2% | 100,362 | $13.1M |
| Avalon Global Asset Management LLC | 2.90% | No change | 100,000 | $13.1M |
| S Squared Technology, LLC | 4.96% | Add +3.2% | 98,000 | $12.8M |
| Rhumbline Advisers | 0.01% | Reduce -8.7% | 95,906 | $12.5M |
| Grandeur Peak Global Advisors, LLC | 1.68% | Add +14.3% | 95,513 | $12.5M |
| Acadian Asset Management LLC | 0.02% | Add +205.2% | 83,934 | $11.0M |
| Prudential Financial Inc. | 0.01% | Reduce -11.4% | 81,964 | $10.7M |
| Man Group plc | 0.02% | Reduce -2.5% | 81,241 | $10.6M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +2.3% | 74,405 | $9.7M |
| Principal Financial Group Inc. | 0.00% | Reduce -3.3% | 71,677 | $9.4M |
| Trexquant Investment LP | 0.08% | Add +55.8% | 70,699 | $9.2M |
| Renaissance Technologies | 0.01% | Add +32.3% | 69,998 | $9.1M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.02% | Reduce -21.0% | 66,417 | $8.7M |
| Capital Fund Management S.A. | 0.08% | Reduce -20.0% | 65,752 | $8.6M |
| Edgestream Partners, L.P. | 0.24% | Add +45.6% | 64,934 | $8.5M |
| Swiss National Bank | 0.01% | Add +2.5% | 64,800 | $8.5M |
| Envestnet Asset Management Inc. | 0.00% | Reduce -4.0% | 62,572 | $8.2M |
| Kornitzer Capital Management Inc. | 0.17% | No change | 62,330 | $8.1M |
| Intech Investment Management LLC | 0.07% | Reduce -10.3% | 62,194 | $8.1M |
| California Public Employees Retirement System | 0.00% | Add +0.4% | 60,185 | $7.9M |
| Tudor Investment Corporation | 0.04% | Add +66.6% | 59,928 | $7.8M |
| Wells Fargo & Company | 0.00% | Add +13.2% | 56,106 | $7.3M |
| Legal & General Group Plc | 0.00% | Reduce -19.0% | 53,482 | $7.0M |
| Russell Investments Group, Ltd. | 0.01% | Reduce -16.1% | 52,173 | $6.8M |
| Hillsdale Investment Management Inc. | 0.19% | Reduce -0.2% | 51,930 | $6.8M |
| SG Americas Securities, LLC | 0.01% | Add +836.3% | 49,934 | $6.5M |
| Retirement Systems of Alabama | 0.02% | Reduce -0.5% | 49,528 | $6.5M |
| Cinctive Capital Management LP | 0.37% | New | 49,232 | $6.4M |
| Assenagon Asset Management S.A. | 0.01% | Reduce -41.9% | 48,324 | $6.3M |
| Ameriprise Financial Inc. | 0.00% | Add +7.9% | 45,674 | $6.0M |
| Raymond James Financial Inc. | 0.00% | Reduce -52.7% | 44,718 | $5.9M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.01% | Reduce -7.4% | 44,473 | $5.8M |
| Sei Investments Co. | 0.01% | Add +83.6% | 41,402 | $5.4M |
| Algert Global LLC | 0.08% | Reduce -56.1% | 40,603 | $5.3M |
| Harrell Investment Partners, LLC | 1.20% | No change | 39,068 | $5.1M |
| State of Wisconsin Investment Board | 0.01% | Reduce -1.4% | 37,870 | $4.9M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.01% | Add +15.2% | 37,526 | $4.9M |
| New York State Teachers Retirement System | 0.01% | No change | 34,756 | $4.5M |
| Deutsche Bank AG | 0.00% | Add +3.3% | 34,641 | $4.5M |
| Y-Intercept (Hong Kong) Ltd | 0.10% | Add +81.8% | 33,591 | $4.4M |
| MetLife Investment Management, LLC | 0.02% | Reduce -4.9% | 33,435 | $4.4M |
| Granahan Investment Management, LLC | 0.18% | Add +228.2% | 32,019 | $4.2M |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -4.1% | 31,688 | $4.1M |
| California State Teachers Retirement System | 0.00% | Add +1.6% | 31,266 | $4.1M |
| First Trust Advisors LP | 0.00% | Reduce -25.9% | 30,995 | $4.1M |
| Panagora Asset Management Inc. | 0.01% | Add +35.0% | 30,695 | $4.0M |
| Peconic Partners LLC | 0.09% | New | 30,000 | $3.9M |
| LMR Partners LLP | 0.05% | New | 30,000 | $3.9M |
| ExodusPoint Capital Management, LP | 0.04% | New | 29,612 | $3.9M |
| T. Rowe Price Associates Inc. | 0.00% | Add +6.3% | 29,393 | $3.8M |
| HERALD INVESTMENT MANAGEMENT Ltd | 0.47% | No change | 27,500 | $3.6M |
| D. E. Shaw & Co. | 0.00% | Reduce -24.7% | 26,137 | $3.4M |
| LPL Financial LLC | 0.00% | Reduce -8.0% | 25,667 | $3.4M |
| Stifel Financial Corp. | 0.00% | Reduce -9.6% | 25,518 | $3.3M |
| CANADA LIFE ASSURANCE Co | 0.01% | Reduce -25.5% | 24,910 | $3.3M |
| Los Angeles Capital Management LLC | 0.01% | No change | 24,049 | $3.2M |
| Dark Forest Capital Management LP | 0.14% | Add +736.6% | 22,849 | $3.0M |
| Susquehanna Fundamental Investments, LLC | 0.10% | Reduce -35.4% | 22,796 | $3.0M |
"% of holder's portfolio" is SLAB's weight in each manager's 13F, not the share of Silicon Laboratories Inc. the manager owns.