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, Q2 2026
Institutional positions in Silicon Laboratories Inc. as of Jun 30, 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
- 353
- −21 vs. Q1 2026
- Shares held
- 30.8M
- +852.2K (+2.8%) vs. Q1 2026
- Total value
- $6.74B
- +$514.6M (+8.3%) vs. Q1 2026
- New holders
- 34
- 127 more added
- Sold out
- 55
- 128 more reduced
4 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Silicon Laboratories Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| FMR LLC | 80,925 | $17.7M | 0.00% | +30,566+60.7% | Added |
| Daymark Wealth Partners, LLC | 90,520 | $19.8M | 0.48% | +4,631+5.4% | Added |
| Nine Masts Capital Ltd | 93,749 | $20.5M | 2.28% | −25,620−21.5% | Reduced |
| Tudor Investment Corp Et Al | 94,117 | $20.6M | 0.08% | −18,187−16.2% | Reduced |
| Citadel Advisors LLC | 96,442 | $21.1M | 0.01% | −245,058−71.8% | Reduced |
| Allianz Asset Management GmbH | 96,536 | $21.1M | 0.02% | −57,477−37.3% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 97,252 | $21.3M | 0.03% | −74,948−43.5% | Reduced |
| Rhumbline Advisers | 100,124 | $21.9M | 0.02% | +2,938+3.0% | Added |
| Nuveen, LLC | 114,455 | $25.0M | 0.01% | −3,082−2.6% | Reduced |
| Squarepoint Ops LLC | 114,521 | $25.0M | 0.05% | +5,731+5.3% | Added |
| Sagefield Capital LP | 118,773 | $26.0M | 1.92% | +78,345+193.8% | Added |
| Leeward Investments, LLC - MA | 120,591 | $26.4M | 1.20% | −2,001−1.6% | Reduced |
| Grantham, Mayo, Van Otterloo & Co. LLC | 134,525 | $29.4M | 0.07% | +75,834+129.2% | Added |
| Man Group plc | 143,337 | $31.3M | 0.06% | +37,199+35.0% | Added |
| Water Island Capital LLC | 148,138 | $32.4M | 3.43% | +89,721+153.6% | Added |
| Marshall Wace, LLP | 150,725 | $32.9M | 0.03% | +121,733+419.9% | Added |
| TIG Advisors, LLC | 168,163 | $36.8M | 1.69% | +25,530+17.9% | Added |
| Bank of America Corp | 178,163 | $38.9M | 0.00% | −19,154−9.7% | Reduced |
| Verition Fund Management LLC | 186,776 | $40.8M | 0.29% | +47,297+33.9% | Added |
| Bank of New York Mellon Corp | 209,089 | $45.7M | 0.01% | −5,142−2.4% | Reduced |
| Assenagon Asset Management S.A. | 223,975 | $49.0M | 0.06% | −15,343−6.4% | Reduced |
| Vanguard Fiduciary Trust Co | 236,269 | $51.6M | 0.01% | +7,242+3.2% | Added |
| Magnetar Financial LLC | 251,225 | $54.9M | 0.50% | +5,401+2.2% | Added |
| American Century Companies Inc | 280,489 | $61.3M | 0.03% | −355,837−55.9% | Reduced |
| Neuberger Berman Group LLC | 282,106 | $61.7M | 0.04% | +162,707+136.3% | Added |
| Alpine Associates Management Inc. | 298,739 | $65.3M | 4.09% | +76,289+34.3% | Added |
| JPMorgan Chase & Co | 305,461 | $67.2M | 0.00% | +187,457+158.9% | Added |
| HSBC Holdings PLC | 307,503 | $67.5M | 0.03% | +93,432+43.6% | Added |
| Kryger Capital LLC | 329,090 | $71.9M | 4.10% | +149,703+83.5% | Added |
| Adage Capital Partners GP, L.L.C. | 343,163 | $75.0M | 0.11% | −223,174−39.4% | Reduced |
| Alliancebernstein L.P. | 371,567 | $77.3M | 0.03% | +125,824+51.2% | Added |
| LMR Partners LLP | 379,093 | $82.9M | 0.61% | +140,927+59.2% | Added |
| Charles Schwab Investment Management Inc | 383,923 | $83.9M | 0.01% | −12,076−3.0% | Reduced |
| Northern Trust Corp | 411,399 | $89.9M | 0.01% | +24,303+6.3% | Added |
| Pathstone Holdings, LLC | 426,970 | $93.3M | 0.27% | +1,967+0.5% | Added |
| Norges Bank | 432,970 | $94.6M | 0.01% | +432,970 | New |
| Capital Research Global Investors | 471,546 | $103.1M | 0.01% | −340,391−41.9% | Reduced |
| Invesco Ltd. | 477,419 | $104.3M | 0.01% | +75,796+18.9% | Added |
| Dimensional Fund Advisors LP | 504,136 | $110.2M | 0.02% | −5,397−1.1% | Reduced |
| Morgan Stanley | 540,037 | $118.0M | 0.01% | −50,871−8.6% | Reduced |
| Qube Research & Technologies Ltd | 540,698 | $118.2M | 0.13% | +303,892+128.3% | Added |
| CNH Partners LLC | 643,007 | $140.5M | 2.00% | +334,224+108.2% | Added |
| Pentwater Capital Management LP | 741,725 | $162.1M | 1.29% | +241,725+48.3% | Added |
| Goldman Sachs Group Inc | 746,835 | $163.2M | 0.02% | +226,832+43.6% | Added |
| UBS Group AG | 769,780 | $168.2M | 0.03% | +388,624+102.0% | Added |
| Geode Capital Management, LLC | 905,357 | $197.9M | 0.01% | +53,976+6.3% | Added |
| HBK Investments L P | 1,000,000 | $218.6M | 2.54% | +1,000,000 | New |
| Millennium Management LLC | 1,003,736 | $219.4M | 0.15% | +546,540+119.5% | Added |
| Vanguard Capital Management LLC | 1,485,683 | $324.7M | 0.01% | +12,353+0.8% | Added |
| Balyasny Asset Management LLC | 1,559,676 | $340.9M | 0.62% | +325,783+26.4% | Added |
| State Street Corp | 1,623,721 | $354.9M | 0.01% | +156,660+10.7% | Added |
| Vanguard Portfolio Management LLC | 2,087,410 | $456.2M | 0.02% | −51,426−2.4% | Reduced |
| BlackRock, Inc. | 5,195,073 | $1.14B | 0.02% | +201,176+4.0% | Added |
| Mackenzie Financial Corp | 0 | $0 | 0.00% | −249,626−100.0% | Sold out |
| Clearbridge Investments, LLC | 0 | $0 | 0.00% | −245,099−100.0% | Sold out |
| Loomis Sayles & Co L P | 0 | $0 | 0.00% | −223,342−100.0% | Sold out |
| Stephens Investment Management Group LLC | 0 | $0 | 0.00% | −202,029−100.0% | Sold out |
| Sand Grove Capital Management LLP | 0 | $0 | 0.00% | −112,365−100.0% | Sold out |
| Woodline Partners LP | 0 | $0 | 0.00% | −65,808−100.0% | Sold out |
| Slotnik Capital, LLC | 0 | $0 | 0.00% | −65,500−100.0% | Sold out |
| Fort Baker Capital Management LP | 0 | $0 | 0.00% | −53,955−100.0% | Sold out |
| Wellington Management Group LLP | 0 | $0 | 0.00% | −49,717−100.0% | Sold out |
| Canada Pension Plan Investment Board | 0 | $0 | 0.00% | −44,100−100.0% | Sold out |
| Moody Aldrich Partners LLC | 0 | $0 | 0.00% | −21,824−100.0% | Sold out |
| TPG GP A, LLC | 0 | $0 | 0.00% | −15,000−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −14,197−100.0% | Sold out |
| Gotham Asset Management, LLC | 0 | $0 | 0.00% | −12,686−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −12,045−100.0% | Sold out |
| Aequim Alternative Investments LP | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Susquehanna Portfolio Strategies, LLC | 0 | $0 | 0.00% | −9,499−100.0% | Sold out |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −9,131−100.0% | Sold out |
| Kapitalo Investimentos Ltda | 0 | $0 | 0.00% | −6,867−100.0% | Sold out |
| Fortress Investment Group LLC | 0 | $0 | 0.00% | −5,554−100.0% | Sold out |
| Carlson Capital L P | 0 | $0 | 0.00% | −3,700−100.0% | Sold out |
| Catalyst Funds Management Pty Ltd | 0 | $0 | 0.00% | −2,500−100.0% | Sold out |
| MML Investors Services, LLC | 0 | $0 | 0.00% | −2,293−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −2,255−100.0% | Sold out |
| Diametric Capital, LP | 0 | $0 | 0.00% | −2,050−100.0% | Sold out |
| Principal Securities, Inc. | 0 | $0 | 0.00% | −1,972−100.0% | Sold out |
| CAPROCK Group, Inc. | 0 | $0 | 0.00% | −1,695−100.0% | Sold out |
| Envestnet Portfolio Solutions, Inc. | 0 | $0 | 0.00% | −1,679−100.0% | Sold out |
| Verdad Advisers, LP | 0 | $0 | 0.00% | −1,650−100.0% | Sold out |
| Cooper Financial Group | 0 | $0 | 0.00% | −1,603−100.0% | Sold out |
| Arkadios Wealth Advisors | 0 | $0 | 0.00% | −1,446−100.0% | Sold out |
| Cetera Investment Advisers | 0 | $0 | 0.00% | −1,336−100.0% | Sold out |
| King Luther Capital Management Corp | 0 | $0 | 0.00% | −1,300−100.0% | Sold out |
| Atria Investments LLC | 0 | $0 | 0.00% | −1,228−100.0% | Sold out |
| Empirical Asset Management, LLC | 0 | $0 | 0.00% | −1,144−100.0% | Sold out |
| Brinker Capital Investments, LLC | 0 | $0 | 0.00% | −1,077−100.0% | Sold out |
| Resonant Capital Advisors, LLC | 0 | $0 | 0.00% | −1,050−100.0% | Sold out |
| Perigon Wealth Management, LLC | 0 | $0 | 0.00% | −1,044−100.0% | Sold out |
| Everence Capital Management Inc | 0 | $0 | 0.00% | −983−100.0% | Sold out |
| TD Private Client Wealth LLC | 0 | $0 | 0.00% | −265−100.0% | Sold out |
| Twin Peaks Wealth Advisors, LLC | 0 | $0 | 0.00% | −141−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −81−100.0% | Sold out |
| Premier Fund Managers Ltd | 0 | $0 | 0.00% | −70−100.0% | Sold out |
| Barrow Hanley Mewhinney & Strauss LLC | 0 | $0 | 0.00% | −61−100.0% | Sold out |
| State of Wyoming | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −32−100.0% | Sold out |
| Root Financial Partners, LLC | 0 | $0 | 0.00% | −30−100.0% | Sold out |