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, Q1 2025
Institutional positions in Silicon Laboratories Inc. as of Mar 31, 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
- 326
- +33 vs. Q4 2024
- Shares held
- 34.1M
- +675.9K (+2.0%) vs. Q4 2024
- Total value
- $3.84B
- −$314.2M (−7.6%) vs. Q4 2024
- New holders
- 55
- 124 more added
- Sold out
- 22
- 105 more reduced
3 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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, Q1 2025
Shares, value and share of portfolio for each institution holding Silicon Laboratories Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| FMR LLC | 4,870,943 | $548.3M | 0.04% | +3,740+0.1% | Added |
| BlackRock, Inc. | 4,424,030 | $498.0M | 0.01% | −289,333−6.1% | Reduced |
| Vanguard Group Inc | 3,870,874 | $435.7M | 0.01% | −88,706−2.2% | Reduced |
| Capital Research Global Investors | 1,815,724 | $204.4M | 0.04% | −316,196−14.8% | Reduced |
| State Street Corp | 1,510,674 | $170.1M | 0.01% | −4300.0% | Reduced |
| Macquarie Group Ltd | 1,175,458 | $132.3M | 0.16% | +173,109+17.3% | Added |
| Invesco Ltd. | 849,730 | $95.7M | 0.02% | +254,348+42.7% | Added |
| Wellington Management Group LLP | 826,450 | $93.0M | 0.02% | −57,663−6.5% | Reduced |
| Geode Capital Management, LLC | 803,217 | $90.4M | 0.01% | +23,346+3.0% | Added |
| GW&K Investment Management, LLC | 676,786 | $76.2M | 0.71% | −5,259−0.8% | Reduced |
| Dimensional Fund Advisors LP | 624,253 | $70.3M | 0.02% | +20,085+3.3% | Added |
| Morgan Stanley | 593,726 | $66.8M | 0.00% | +103,221+21.0% | Added |
| Federated Hermes, Inc. | 550,692 | $62.0M | 0.13% | −87,772−13.7% | Reduced |
| Adage Capital Partners GP, L.L.C. | 525,022 | $59.1M | 0.11% | +282,785+116.7% | Added |
| Loomis Sayles & Co L P | 515,822 | $58.1M | 0.08% | +45,939+9.8% | Added |
| American Century Companies Inc | 510,178 | $57.4M | 0.04% | +167,047+48.7% | Added |
| Bank of America Corp | 451,048 | $50.8M | 0.00% | −41,624−8.4% | Reduced |
| Charles Schwab Investment Management Inc | 432,206 | $48.7M | 0.01% | −7,590−1.7% | Reduced |
| Pathstone Holdings, LLC | 427,247 | $48.1M | 0.21% | −5,219−1.2% | Reduced |
| Northern Trust Corp | 399,933 | $45.0M | 0.01% | −15,074−3.6% | Reduced |
| UBS Group AG | 348,637 | $39.2M | 0.01% | +107,089+44.3% | Added |
| Westfield Capital Management Co LP | 330,897 | $37.2M | 0.18% | +330,897 | New |
| Van Berkom & Associates Inc. | 296,851 | $33.4M | 1.07% | −260,346−46.7% | Reduced |
| Nuveen, LLC | 287,266 | $32.3M | 0.01% | +287,266 | New |
| Stephens Investment Management Group LLC | 285,661 | $32.2M | 0.46% | −1,847−0.6% | Reduced |
| Bank of New York Mellon Corp | 276,073 | $31.1M | 0.01% | −14,561−5.0% | Reduced |
| Clearbridge Investments, LLC | 273,776 | $30.8M | 0.03% | 00.0% | Unchanged |
| Mackenzie Financial Corp | 236,924 | $26.7M | 0.04% | +234,924+11,746.2% | Added |
| Goldman Sachs Group Inc | 221,451 | $24.9M | 0.00% | −29,767−11.8% | Reduced |
| Marshall Wace, LLP | 214,023 | $24.1M | 0.03% | +140,928+192.8% | Added |
| Franklin Resources Inc | 205,456 | $23.1M | 0.01% | −18,213−8.1% | Reduced |
| Schwartz Investment Counsel Inc | 192,790 | $21.7M | 0.75% | −37,210−16.2% | Reduced |
| AXA S.A. | 159,001 | $17.9M | 0.06% | −4,458−2.7% | Reduced |
| Allianz Asset Management GmbH | 153,758 | $17.3M | 0.03% | +19,908+14.9% | Added |
| Point72 Asset Management, L.P. | 146,050 | $16.4M | 0.05% | +83,049+131.8% | Added |
| Davidson Investment Advisors | 144,502 | $16.3M | 0.80% | +4,695+3.4% | Added |
| Silvercrest Asset Management Group LLC | 132,754 | $14.9M | 0.11% | −99,454−42.8% | Reduced |
| Principal Financial Group Inc | 129,911 | $14.6M | 0.01% | +54,463+72.2% | Added |
| Alliancebernstein L.P. | 120,543 | $13.6M | 0.00% | −119,778−49.8% | Reduced |
| Foresight Group Ltd Liability Partnership | 120,461 | $13.6M | 1.94% | +120,461 | New |
| Raymond James Financial Inc | 115,154 | $13.0M | 0.00% | +419+0.4% | Added |
| JPMorgan Chase & Co | 112,595 | $12.7M | 0.00% | −47,387−29.6% | Reduced |
| Envestnet Asset Management Inc | 111,129 | $12.5M | 0.00% | +5,293+5.0% | Added |
| Rhumbline Advisers | 104,407 | $11.8M | 0.01% | +3,550+3.5% | Added |
| Millennium Management LLC | 99,842 | $11.2M | 0.01% | +96,404+2,804.1% | Added |
| Leeward Investments, LLC - MA | 97,176 | $10.9M | 0.58% | +14,304+17.3% | Added |
| UBS Asset Management Americas Inc | 97,156 | $10.9M | 0.00% | +1,679+1.8% | Added |
| Barclays PLC | 91,511 | $10.3M | 0.00% | +4,863+5.6% | Added |
| Avalon Global Asset Management LLC | 90,000 | $10.1M | 3.44% | −12,900−12.5% | Reduced |
| S Squared Technology, LLC | 84,000 | $9.46M | 4.84% | +10,000+13.5% | Added |
| Jane Street Group, LLC | 75,397 | $8.49M | 0.02% | +63,829+551.8% | Added |
| Thrivent Financial for Lutherans | 74,848 | $8.43M | 0.02% | −79,745−51.6% | Reduced |
| Neuberger Berman Group LLC | 70,398 | $7.92M | 0.01% | −8,476−10.7% | Reduced |
| Grandeur Peak Global Advisors, LLC | 68,369 | $7.70M | 0.85% | −35,918−34.4% | Reduced |
| Legal & General Group Plc | 65,944 | $7.42M | 0.00% | −575−0.9% | Reduced |
| Norges Bank | 64,564 | $7.27M | 0.00% | −214,149−76.8% | Reduced |
| Segall Bryant & Hamill, LLC | 64,024 | $7.21M | 0.11% | −23,786−27.1% | Reduced |
| Swiss National Bank | 62,900 | $7.08M | 0.01% | −600−0.9% | Reduced |
| Kornitzer Capital Management Inc | 62,330 | $7.02M | 0.14% | −9,130−12.8% | Reduced |
| Citigroup Inc | 58,881 | $6.63M | 0.01% | −3,522−5.6% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 57,000 | $6.42M | 0.01% | +5,466+10.6% | Added |
| Balyasny Asset Management LLC | 52,289 | $5.89M | 0.01% | +54+0.1% | Added |
| Corebridge Financial, Inc. | 51,335 | $5.78M | 0.03% | −1,092−2.1% | Reduced |
| Capital Fund Management S.A. | 49,895 | $5.62M | 0.07% | +3,821+8.3% | Added |
| Retirement Systems of Alabama | 49,606 | $5.58M | 0.02% | +52+0.1% | Added |
| Squarepoint Ops LLC | 48,712 | $5.48M | 0.01% | −6,223−11.3% | Reduced |
| California Public Employees Retirement System | 47,831 | $5.38M | 0.00% | −89−0.2% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 43,442 | $4.89M | 0.02% | +34,078+363.9% | Added |
| Susquehanna Fundamental Investments, LLC | 43,236 | $4.87M | 0.08% | +43,236 | New |
| Point72 Hong Kong Ltd | 39,582 | $4.46M | 0.32% | +39,582 | New |
| Susquehanna International Group, LLP | 39,098 | $4.40M | 0.01% | +22,671+138.0% | Added |
| Harrell Investment Partners, LLC | 39,068 | $4.40M | 1.30% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 38,869 | $4.38M | 0.01% | −14,742−27.5% | Reduced |
| State of Wisconsin Investment Board | 38,338 | $4.32M | 0.01% | +398+1.0% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 38,025 | $4.28M | 0.01% | +38,025 | New |
| Russell Investments Group, Ltd. | 37,121 | $4.18M | 0.01% | +16,538+80.3% | Added |
| Ameriprise Financial Inc | 37,092 | $4.17M | 0.00% | −900−2.4% | Reduced |
| MetLife Investment Management | 36,058 | $4.06M | 0.02% | −924−2.5% | Reduced |
| Deutsche Bank AG | 35,822 | $4.03M | 0.00% | −15,994−30.9% | Reduced |
| Manufacturers Life Insurance Company, The | 35,566 | $4.00M | 0.00% | −470−1.3% | Reduced |
| Wells Fargo & Company | 34,770 | $3.91M | 0.00% | −6,218−15.2% | Reduced |
| New York State Teachers Retirement System | 34,756 | $3.91M | 0.01% | −1,600−4.4% | Reduced |
| Great West Life Assurance Co | 31,989 | $3.61M | 0.01% | −2,901−8.3% | Reduced |
| Comerica Bank | 31,825 | $3.58M | 0.02% | +21,108+197.0% | Added |
| Royce & Associates LP | 31,007 | $3.49M | 0.04% | +6,507+26.6% | Added |
| Harbor Capital Advisors, Inc. | 30,856 | $3.47M | 0.16% | +29,054+1,612.3% | Added |
| Jacobs Levy Equity Management, Inc | 30,806 | $3.47M | 0.01% | −25,943−45.7% | Reduced |
| Royal Bank of Canada | 30,367 | $3.42M | 0.00% | −2,853−8.6% | Reduced |
| LPL Financial LLC | 33,150 | $3.40M | 0.00% | +2,208+7.1% | Added |
| Granite Investment Partners, LLC | 30,171 | $3.40M | 0.17% | −18,443−37.9% | Reduced |
| California State Teachers Retirement System | 29,852 | $3.36M | 0.00% | −338−1.1% | Reduced |
| Alberta Investment Management Corp | 29,057 | $3.27M | 0.02% | +12,403+74.5% | Added |
| Granahan Investment Management Inc | 27,216 | $3.06M | 0.15% | −19,247−41.4% | Reduced |
| Stifel Financial Corp | 26,611 | $3.00M | 0.00% | −30,555−53.4% | Reduced |
| First Trust Advisors LP | 26,389 | $2.97M | 0.00% | +23,751+900.3% | Added |
| Price T Rowe Associates Inc | 23,494 | $2.65M | 0.00% | +1,140+5.1% | Added |
| EFG Asset Management (North America) Corp. | 22,798 | $2.57M | 0.43% | +3,738+19.6% | Added |
| SG Americas Securities, LLC | 21,574 | $2.43M | 0.01% | −2,217−9.3% | Reduced |
| Truist Financial Corp | 21,433 | $2.41M | 0.00% | −266−1.2% | Reduced |
| Intech Investment Management LLC | 20,225 | $2.28M | 0.02% | +2,273+12.7% | Added |