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 |
|---|---|---|---|---|---|
| GW&K Investment Management, LLC | 1,554 | $204.0K | 0.00% | −482−23.7% | Reduced |
| Atria Investments LLC | 1,566 | $205.3K | 0.00% | −506−24.4% | Reduced |
| D.A. Davidson & Co. | 1,649 | $216.2K | 0.00% | −25−1.5% | Reduced |
| 111 Capital | 1,758 | $230.5K | 0.04% | +1,758 | New |
| Walleye Trading LLC | 1,814 | $237.9K | 0.00% | −230,517−99.2% | Reduced |
| MQS Management LLC | 1,821 | $238.8K | 0.14% | +1,821 | New |
| Quest Partners LLC | 1,844 | $241.8K | 0.02% | +1,844 | New |
| Twinbeech Capital LP | 1,863 | $244.3K | 0.01% | +1,863 | New |
| PharVision Advisers, LLC | 1,877 | $246.1K | 0.14% | +1,877 | New |
| HighTower Advisors, LLC | 1,899 | $249.0K | 0.00% | +467+32.6% | Added |
| OmniStar Financial Group, Inc. | 1,993 | $261.3K | 0.16% | +1,993 | New |
| Neuberger Berman Group LLC | 2,149 | $281.8K | 0.00% | −66,391−96.9% | Reduced |
| O'Shaughnessy Asset Management, LLC | 2,216 | $290.6K | 0.00% | +2,216 | New |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 2,228 | $292.2K | 0.01% | +2,228 | New |
| Cetera Investment Advisers | 2,258 | $296.1K | 0.00% | −9−0.4% | Reduced |
| Inceptionr LLC | 2,268 | $297.4K | 0.07% | +2,268 | New |
| Securian Asset Management, Inc | 2,398 | $314.4K | 0.01% | −100−4.0% | Reduced |
| Virtu Financial LLC | 2,460 | $323.0K | 0.02% | +2,460 | New |
| Hodges Capital Management Inc. | 2,500 | $327.8K | 0.03% | +1,000+66.7% | Added |
| B & T Capital Management DBA Alpha Capital Management | 2,608 | $342.0K | 0.05% | 00.0% | Unchanged |
| Arkadios Wealth Advisors | 2,715 | $356.0K | 0.01% | +22+0.8% | Added |
| Dark Forest Capital Management LP | 2,731 | $358.1K | 0.01% | +2,731 | New |
| CWM, LLC | 2,763 | $362.0K | 0.00% | +526+23.5% | Added |
| Blair William & Co | 2,850 | $373.7K | 0.00% | 00.0% | Unchanged |
| Empowered Funds, LLC | 2,938 | $385.3K | 0.00% | +37+1.3% | Added |
| Vident Advisory, LLC | 2,944 | $386.0K | 0.00% | +738+33.5% | Added |
| Profund Advisors LLC | 2,972 | $389.7K | 0.01% | +165+5.9% | Added |
| Versor Investments LP | 2,989 | $391.9K | 0.07% | +2,989 | New |
| Public Employees Retirement Association of Colorado | 3,153 | $413.0K | 0.00% | −312−9.0% | Reduced |
| Two Sigma Securities, LLC | 3,178 | $416.7K | 0.06% | +3,178 | New |
| Bank of Montreal | 3,259 | $427.4K | 0.00% | −12,409−79.2% | Reduced |
| Glenmede Investment Management, LP | 3,432 | $450.0K | 0.00% | −278−7.5% | Reduced |
| CIBC Bancorp USA Inc. | 3,441 | $451.2K | 0.00% | +3,441 | New |
| CWM Advisors, LLC | 3,476 | $455.8K | 0.04% | +822+31.0% | Added |
| Tower Research Capital LLC (TRC) | 3,579 | $469.3K | 0.01% | −567−13.7% | Reduced |
| Diversified Trust Co | 3,721 | $487.9K | 0.01% | +3,721 | New |
| Schonfeld Strategic Advisors LLC | 3,868 | $507.2K | 0.00% | +1,406+57.1% | Added |
| Toroso Investments, LLC | 3,892 | $510.4K | 0.00% | +2,516+182.8% | Added |
| Nisa Investment Advisors, LLC | 3,953 | $518.4K | 0.00% | +370+10.3% | Added |
| Farringdon Capital, Ltd. | 3,954 | $518.5K | 0.13% | +3,954 | New |
| Pictet Asset Management Holding SA | 4,062 | $532.6K | 0.00% | −712−14.9% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 4,142 | $545.5K | 0.00% | −13−0.3% | Reduced |
| JustInvest LLC | 4,213 | $552.5K | 0.01% | −358−7.8% | Reduced |
| Teacher Retirement System of Texas | 4,254 | $557.8K | 0.00% | −3,172−42.7% | Reduced |
| Pacer Advisors, Inc. | 4,330 | $567.8K | 0.00% | +4,330 | New |
| Guggenheim Capital LLC | 4,337 | $568.7K | 0.00% | −762−14.9% | Reduced |
| Principal Securities, Inc. | 4,356 | $571.2K | 0.01% | −205−4.5% | Reduced |
| Cohen Klingenstein LLC | 4,359 | $571.6K | 0.02% | 00.0% | Unchanged |
| CAPROCK Group, Inc. | 4,324 | $580.9K | 0.01% | +4,324 | New |
| Aigen Investment Management, LP | 4,466 | $585.6K | 0.09% | +1,542+52.7% | Added |
| Susquehanna International Group, LLP | 4,552 | $596.9K | 0.00% | −141,450−96.9% | Reduced |
| Captrust Financial Advisors | 4,563 | $598.3K | 0.00% | +429+10.4% | Added |
| Cooper Financial Group | 4,566 | $598.7K | 0.07% | −263−5.4% | Reduced |
| Xponance, Inc. | 4,600 | $603.2K | 0.00% | −174−3.6% | Reduced |
| Premier Fund Managers Ltd | 4,756 | $613.0K | 0.03% | −1,242−20.7% | Reduced |
| Entropy Technologies, LP | 4,776 | $626.3K | 0.05% | +600+14.4% | Added |
| Henshaw Capital LLC | 4,902 | $642.8K | 0.02% | −1,824−27.1% | Reduced |
| Quadrant Capital Group LLC | 4,933 | $646.9K | 0.02% | +20.0% | Added |
| Victory Capital Management Inc | 4,934 | $647.0K | 0.00% | −229−4.4% | Reduced |
| State of Alaska, Department of Revenue | 5,066 | $663.0K | 0.01% | +1,395+38.0% | Added |
| SG Americas Securities, LLC | 5,333 | $699.0K | 0.00% | −10,931−67.2% | Reduced |
| Quantinno Capital Management LP | 5,580 | $731.7K | 0.00% | +916+19.6% | Added |
| Gotham Asset Management, LLC | 5,848 | $766.8K | 0.00% | −13,123−69.2% | Reduced |
| Oddo BHF Asset Management SAS | 5,883 | $771.4K | 0.03% | −211−3.5% | Reduced |
| Bridgewater Associates, LP | 6,150 | $806.5K | 0.00% | −35,956−85.4% | Reduced |
| Envestnet Portfolio Solutions, Inc. | 6,297 | $825.7K | 0.00% | −102−1.6% | Reduced |
| Alps Advisors Inc | 6,410 | $840.5K | 0.00% | +211+3.4% | Added |
| New Mexico Educational Retirement Board | 6,500 | $852.0K | 0.03% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 6,568 | $861.3K | 0.01% | −100−1.5% | Reduced |
| HSBC Holdings PLC | 6,631 | $864.2K | 0.00% | +1,002+17.8% | Added |
| Boothbay Fund Management, LLC | 6,778 | $888.8K | 0.02% | +2,367+53.7% | Added |
| KLP Kapitalforvaltning AS | 6,800 | $891.7K | 0.00% | 00.0% | Unchanged |
| MML Investors Services, LLC | 6,869 | $900.7K | 0.00% | −312−4.3% | Reduced |
| Citadel Advisors LLC | 7,031 | $922.0K | 0.00% | +2,215+46.0% | Added |
| Dynamic Technology Lab Private Ltd | 7,030 | $922.0K | 0.16% | +5,050+255.1% | Added |
| Azzad Asset Management Inc | 7,046 | $923.9K | 0.09% | +7,046 | New |
| Occudo Quantitative Strategies LP | 7,245 | $950.0K | 0.12% | −5,089−41.3% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 7,315 | $959.2K | 0.01% | +43+0.6% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 7,504 | $984.0K | 0.00% | +3,400+82.8% | Added |
| State of Michigan Retirement System | 7,797 | $1.02M | 0.00% | 00.0% | Unchanged |
| Amundi | 7,602 | $1.03M | 0.00% | −1,166−13.3% | Reduced |
| Magnetar Financial LLC | 7,858 | $1.03M | 0.01% | +7,858 | New |
| Ensign Peak Advisors, Inc | 7,901 | $1.04M | 0.00% | −2,470−23.8% | Reduced |
| Citigroup Inc | 8,228 | $1.08M | 0.00% | −12,399−60.1% | Reduced |
| One Capital Management, LLC | 8,298 | $1.09M | 0.03% | +3,032+57.6% | Added |
| Future Fund LLC | 8,298 | $1.09M | 0.38% | +3,032+57.6% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 8,422 | $1.10M | 0.01% | +53+0.6% | Added |
| State Board of Administration of Florida Retirement System | 8,528 | $1.12M | 0.00% | 00.0% | Unchanged |
| Papp L Roy & Associates | 8,650 | $1.13M | 0.13% | −235−2.6% | Reduced |
| Verition Fund Management LLC | 8,724 | $1.14M | 0.01% | −5,856−40.2% | Reduced |
| Millennium Management LLC | 8,736 | $1.15M | 0.00% | −40,801−82.4% | Reduced |
| Ameritas Investment Partners, Inc. | 8,848 | $1.16M | 0.04% | −719−7.5% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 8,929 | $1.17M | 0.01% | +1,640+22.5% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 9,087 | $1.19M | 0.00% | +9,087 | New |
| Louisiana State Employees Retirement System | 9,100 | $1.19M | 0.02% | −100−1.1% | Reduced |
| Harbor Capital Advisors, Inc. | 9,447 | $1.24M | 0.10% | +2,559+37.2% | Added |
| Handelsbanken Fonder AB | 9,537 | $1.25M | 0.00% | 00.0% | Unchanged |
| STRS Ohio | 9,600 | $1.26M | 0.00% | +500+5.5% | Added |
| Arizona State Retirement System | 9,627 | $1.26M | 0.01% | +153+1.6% | Added |
| Granahan Investment Management Inc | 9,756 | $1.28M | 0.05% | −7,594−43.8% | Reduced |