Silicon Laboratories Inc.
SLAB- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0001038074
In the last 90 days, Silicon Laboratories Inc. insiders filed 0 open-market purchases and 1 sale; 353 institutions reported holding it in 13F filings for Q2 2026, worth $6.74B in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Silicon Laboratories Inc. as of Sep 30, 2025. 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
- 335
- +7 vs. Q2 2025
- Shares held
- 32.8M
- −952.0K (−2.8%) vs. Q2 2025
- Total value
- $4.30B
- −$664.6M (−13.4%) vs. Q2 2025
- New holders
- 48
- 119 more added
- Sold out
- 41
- 115 more reduced
4 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SLAB 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 | 353 | $6.74B |
| Q1 2026 | 378 | $6.23B |
| Q4 2025 | 327 | $4.39B |
| Q3 2025 | 335 | $4.30B |
| Q2 2025 | 332 | $5.02B |
| Q1 2025 | 326 | $3.84B |
| Q4 2024 | 296 | $4.19B |
| Q3 2024 | 302 | $3.76B |
| Q2 2024 | 295 | $3.55B |
| Q1 2024 | 299 | $4.65B |
| Q4 2023 | 295 | $4.34B |
| Q3 2023 | 323 | $3.69B |
| Q2 2023 | 321 | $5.14B |
| Q1 2023 | 354 | $5.97B |
| Q4 2022 | 311 | $4.38B |
| Q3 2022 | 304 | $4.22B |
| Q2 2022 | 313 | $4.87B |
| Q1 2022 | 326 | $5.47B |
| Q4 2021 | 319 | $7.81B |
| Q3 2021 | 278 | $5.61B |
| Q2 2021 | 262 | $6.54B |
| Q1 2021 | 279 | $5.89B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Silicon Laboratories Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| FMR LLC | 4,922,291 | $645.5M | 0.03% | +36,514+0.7% | Added |
| BlackRock, Inc. | 4,506,630 | $591.0M | 0.01% | +111,517+2.5% | Added |
| Vanguard Group Inc | 3,870,975 | $507.6M | 0.01% | +73,773+1.9% | Added |
| State Street Corp | 1,554,059 | $203.8M | 0.01% | +36,246+2.4% | Added |
| Macquarie Group Ltd | 997,151 | $130.8M | 0.15% | −94,168−8.6% | Reduced |
| Geode Capital Management, LLC | 816,850 | $107.1M | 0.01% | +6,114+0.8% | Added |
| Capital Research Global Investors | 811,937 | $106.5M | 0.02% | −395,000−32.7% | Reduced |
| Invesco Ltd. | 755,142 | $99.0M | 0.02% | +25,273+3.5% | Added |
| AQR Capital Management LLC | 701,919 | $91.1M | 0.06% | +331,427+89.5% | Added |
| American Century Companies Inc | 637,253 | $83.6M | 0.04% | −5,889−0.9% | Reduced |
| Wellington Management Group LLP | 626,403 | $82.1M | 0.01% | −40,066−6.0% | Reduced |
| Dimensional Fund Advisors LP | 516,652 | $67.7M | 0.01% | −4,140−0.8% | Reduced |
| Loomis Sayles & Co L P | 498,810 | $65.4M | 0.08% | +17,955+3.7% | Added |
| Goldman Sachs Group Inc | 473,098 | $62.0M | 0.01% | +171,319+56.8% | Added |
| Adage Capital Partners GP, L.L.C. | 464,811 | $61.0M | 0.10% | +81,485+21.3% | Added |
| Federated Hermes, Inc. | 458,016 | $60.1M | 0.11% | +4,989+1.1% | Added |
| Pathstone Holdings, LLC | 425,870 | $55.8M | 0.21% | −910,419−68.1% | Reduced |
| Charles Schwab Investment Management Inc | 420,026 | $55.1M | 0.01% | −2,438−0.6% | Reduced |
| Bank of America Corp | 394,946 | $51.8M | 0.00% | −63,845−13.9% | Reduced |
| Northern Trust Corp | 392,429 | $51.5M | 0.01% | −623−0.2% | Reduced |
| Morgan Stanley | 366,479 | $48.1M | 0.00% | −75,086−17.0% | Reduced |
| Squarepoint Ops LLC | 358,016 | $46.9M | 0.10% | +190,421+113.6% | Added |
| Westfield Capital Management Co LP | 342,310 | $44.9M | 0.19% | +342,310 | New |
| UBS Group AG | 330,818 | $43.4M | 0.01% | +70,914+27.3% | Added |
| Stephens Investment Management Group LLC | 294,710 | $38.6M | 0.50% | −17,930−5.7% | Reduced |
| Clearbridge Investments, LLC | 269,484 | $35.3M | 0.03% | −4,292−1.6% | Reduced |
| Bank of New York Mellon Corp | 224,928 | $29.5M | 0.01% | −78,987−26.0% | Reduced |
| Marshall Wace, LLP | 199,303 | $26.1M | 0.03% | −97,609−32.9% | Reduced |
| Schwartz Investment Counsel Inc | 192,790 | $25.3M | 0.85% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 185,157 | $24.3M | 0.01% | +42,951+30.2% | Added |
| Franklin Resources Inc | 177,435 | $23.3M | 0.01% | −27,750−13.5% | Reduced |
| Davidson Investment Advisors | 146,926 | $19.3M | 0.82% | +944+0.6% | Added |
| Allianz Asset Management GmbH | 146,535 | $19.2M | 0.02% | −21,300−12.7% | Reduced |
| AXA Investment Managers S.A. | 145,863 | $19.1M | 0.05% | +145,863 | New |
| Mackenzie Financial Corp | 140,793 | $18.5M | 0.02% | +570.0% | Added |
| JPMorgan Chase & Co | 134,560 | $17.6M | 0.00% | −36,144−21.2% | Reduced |
| Leeward Investments, LLC - MA | 127,099 | $16.7M | 0.85% | +9,265+7.9% | Added |
| Jacobs Levy Equity Management, Inc | 118,632 | $15.6M | 0.06% | +5,659+5.0% | Added |
| Comerica Bank | 118,262 | $15.5M | 0.06% | +108,969+1,172.6% | Added |
| Nuveen, LLC | 117,874 | $15.5M | 0.00% | −335−0.3% | Reduced |
| Thrivent Financial for Lutherans | 113,337 | $14.9M | 0.03% | +59,207+109.4% | Added |
| Foresight Group Ltd Liability Partnership | 110,214 | $14.5M | 2.16% | +72+0.1% | Added |
| Rhumbline Advisers | 105,020 | $13.8M | 0.01% | −1,764−1.7% | Reduced |
| Avalon Global Asset Management LLC | 100,000 | $13.1M | 3.01% | +10,000+11.1% | Added |
| S Squared Technology, LLC | 95,000 | $12.5M | 4.74% | +10,000+11.8% | Added |
| Raymond James Financial Inc | 94,463 | $12.4M | 0.00% | −5,150−5.2% | Reduced |
| Prudential Financial Inc | 92,527 | $12.1M | 0.01% | −7,280−7.3% | Reduced |
| Algert Global LLC | 92,515 | $12.1M | 0.20% | −6,444−6.5% | Reduced |
| Barclays PLC | 91,931 | $12.1M | 0.00% | −52,947−36.5% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 84,070 | $11.0M | 0.03% | +12,624+17.7% | Added |
| Grandeur Peak Global Advisors, LLC | 83,599 | $11.0M | 1.47% | +24,272+40.9% | Added |
| Man Group plc | 83,283 | $10.9M | 0.02% | +39,194+88.9% | Added |
| Assenagon Asset Management S.A. | 83,189 | $10.9M | 0.02% | +83,189 | New |
| Capital Fund Management S.A. | 82,161 | $10.8M | 0.11% | +27,513+50.3% | Added |
| Arrowstreet Capital, Limited Partnership | 79,277 | $10.4M | 0.01% | +40,239+103.1% | Added |
| Point72 Asset Management, L.P. | 75,600 | $9.91M | 0.02% | −60,314−44.4% | Reduced |
| Principal Financial Group Inc | 74,145 | $9.72M | 0.00% | −640−0.9% | Reduced |
| UBS Asset Management Americas Inc | 72,737 | $9.54M | 0.00% | −54,391−42.8% | Reduced |
| Intech Investment Management LLC | 69,367 | $9.10M | 0.08% | +45,543+191.2% | Added |
| Legal & General Group Plc | 66,036 | $8.66M | 0.00% | −2,383−3.5% | Reduced |
| Envestnet Asset Management Inc | 65,201 | $8.55M | 0.00% | +245+0.4% | Added |
| Swiss National Bank | 63,200 | $8.29M | 0.00% | +1,200+1.9% | Added |
| Kornitzer Capital Management Inc | 62,330 | $8.17M | 0.16% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 62,213 | $8.16M | 0.01% | −11,516−15.6% | Reduced |
| California Public Employees Retirement System | 59,958 | $7.86M | 0.00% | +5,062+9.2% | Added |
| Jane Street Group, LLC | 55,274 | $7.25M | 0.01% | +4,382+8.6% | Added |
| Renaissance Technologies LLC | 52,898 | $6.94M | 0.01% | +52,898 | New |
| Hillsdale Investment Management Inc. | 52,030 | $6.82M | 0.21% | +9,200+21.5% | Added |
| Retirement Systems of Alabama | 49,775 | $6.53M | 0.02% | −134−0.3% | Reduced |
| Wells Fargo & Company | 49,550 | $6.50M | 0.00% | +2,146+4.5% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 48,027 | $6.30M | 0.01% | −3,848−7.4% | Reduced |
| Castleark Management LLC | 47,542 | $6.23M | 0.17% | +1,802+3.9% | Added |
| Woodline Partners LP | 46,188 | $6.06M | 0.03% | +46,188 | New |
| Trexquant Investment LP | 45,381 | $5.95M | 0.06% | +20,008+78.9% | Added |
| Edgestream Partners, L.P. | 44,595 | $5.85M | 0.17% | −1,794−3.9% | Reduced |
| Ameriprise Financial Inc | 42,335 | $5.55M | 0.00% | −1,730−3.9% | Reduced |
| First Trust Advisors LP | 41,819 | $5.48M | 0.00% | +30,349+264.6% | Added |
| Freestone Grove Partners LP | 40,908 | $5.36M | 0.04% | −68,705−62.7% | Reduced |
| Harrell Investment Partners, LLC | 39,068 | $5.12M | 1.21% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 38,426 | $5.04M | 0.01% | +1,511+4.1% | Added |
| Public Sector Pension Investment Board | 36,600 | $4.80M | 0.02% | +36,600 | New |
| Tudor Investment Corp Et Al | 35,977 | $4.72M | 0.03% | +35,977 | New |
| Susquehanna Fundamental Investments, LLC | 35,267 | $4.62M | 0.18% | −1,067−2.9% | Reduced |
| MetLife Investment Management | 35,163 | $4.61M | 0.02% | −1,072−3.0% | Reduced |
| New York State Teachers Retirement System | 34,756 | $4.56M | 0.01% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 34,723 | $4.55M | 0.00% | +1,667+5.0% | Added |
| Cubist Systematic Strategies, LLC | 34,219 | $4.49M | 0.06% | +13,287+63.5% | Added |
| Deutsche Bank AG | 33,532 | $4.40M | 0.00% | +2,982+9.8% | Added |
| Manufacturers Life Insurance Company, The | 33,048 | $4.33M | 0.00% | −1,517−4.4% | Reduced |
| Great West Life Assurance Co | 33,417 | $4.30M | 0.01% | +159+0.5% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 32,585 | $4.27M | 0.01% | +6,351+24.2% | Added |
| California State Teachers Retirement System | 30,757 | $4.03M | 0.00% | +905+3.0% | Added |
| Royce & Associates LP | 29,757 | $3.90M | 0.04% | +5,751+24.0% | Added |
| Stifel Financial Corp | 28,222 | $3.70M | 0.00% | −715−2.5% | Reduced |
| G2 Investment Partners Management LLC | 28,100 | $3.68M | 0.76% | +10,000+55.2% | Added |
| LPL Financial LLC | 27,908 | $3.66M | 0.00% | −2,978−9.6% | Reduced |
| Price T Rowe Associates Inc | 27,649 | $3.63M | 0.00% | +1,567+6.0% | Added |
| Herald Investment Management Ltd | 27,500 | $3.61M | 0.48% | +27,500 | New |
| Acadian Asset Management LLC | 27,504 | $3.60M | 0.01% | +25,073+1,031.4% | Added |
| Two Sigma Advisers, LP | 24,100 | $3.16M | 0.01% | +18,900+363.5% | Added |