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 |
|---|---|---|---|---|---|
| EFG Asset Management (North America) Corp. | 24,046 | $3.15M | 0.41% | +262+1.1% | Added |
| Los Angeles Capital Management LLC | 24,049 | $3.15M | 0.01% | +18,088+303.4% | Added |
| Panagora Asset Management Inc | 22,730 | $2.98M | 0.01% | +22,730 | New |
| SEI Investments Co | 22,551 | $2.96M | 0.00% | −9,312−29.2% | Reduced |
| Granite Investment Partners, LLC | 22,252 | $2.92M | 0.17% | −4,096−15.5% | Reduced |
| Voya Investment Management LLC | 20,676 | $2.71M | 0.00% | −3,646−15.0% | Reduced |
| Point72 Hong Kong Ltd | 20,670 | $2.71M | 0.13% | +9,797+90.1% | Added |
| Federation des caisses Desjardins du Quebec | 18,700 | $2.45M | 0.01% | 00.0% | Unchanged |
| Y-Intercept (Hong Kong) Ltd | 18,478 | $2.42M | 0.06% | +18,478 | New |
| Van Eck Associates Corp | 18,190 | $2.38M | 0.00% | +10,198+127.6% | Added |
| Royal Bank of Canada | 17,465 | $2.29M | 0.00% | −73,055−80.7% | Reduced |
| Engineers Gate Manager LP | 16,308 | $2.14M | 0.02% | −15,288−48.4% | Reduced |
| State of New Jersey Common Pension Fund D | 15,754 | $2.07M | 0.01% | +410+2.7% | Added |
| Creative Planning | 15,317 | $2.01M | 0.00% | +996+7.0% | Added |
| Mutual of America Capital Management LLC | 15,155 | $1.99M | 0.02% | −1,043−6.4% | Reduced |
| Brevan Howard Capital Management LP | 14,749 | $1.93M | 0.03% | +5,329+56.6% | Added |
| Amalgamated Bank | 14,382 | $1.89M | 0.01% | +67+0.5% | Added |
| Moody Aldrich Partners LLC | 14,366 | $1.88M | 0.36% | −2,908−16.8% | Reduced |
| Two Sigma Investments, LP | 14,363 | $1.88M | 0.00% | +14,363 | New |
| Susquehanna Portfolio Strategies, LLC | 14,278 | $1.87M | 0.03% | +3,079+27.5% | Added |
| Janus Henderson Group PLC | 14,122 | $1.85M | 0.00% | 00.0% | Unchanged |
| State of Tennessee, Treasury Department | 13,598 | $1.78M | 0.01% | −2,713−16.6% | Reduced |
| Zions Bancorporation, National Association | 13,123 | $1.72M | 0.09% | −1,906−12.7% | Reduced |
| Linden Thomas Advisory Services, LLC | 12,398 | $1.63M | 0.16% | −108−0.9% | Reduced |
| Fox Run Management, L.L.C. | 12,030 | $1.58M | 0.25% | +12,030 | New |
| Advisor Group Holdings, Inc. | 11,632 | $1.53M | 0.00% | −130−1.1% | Reduced |
| Redmond Asset Management, LLC | 11,570 | $1.52M | 0.37% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 11,216 | $1.47M | 0.00% | +800+7.7% | Added |
| BNP Paribas Arbitrage, SA | 11,187 | $1.47M | 0.00% | +1,568+16.3% | Added |
| Teachers Retirement System of the State of Kentucky | 11,114 | $1.46M | 0.01% | 00.0% | Unchanged |
| Yousif Capital Management, LLC | 10,302 | $1.35M | 0.01% | −600−5.5% | Reduced |
| Pier 88 Investment Partners LLC | 10,112 | $1.33M | 0.25% | +3,630+56.0% | Added |
| ProShare Advisors LLC | 10,051 | $1.32M | 0.00% | −2,022−16.7% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 9,953 | $1.31M | 0.00% | +1,013+11.3% | Added |
| Van Berkom & Associates Inc. | 9,873 | $1.29M | 0.04% | −174,203−94.6% | Reduced |
| Granahan Investment Management Inc | 9,756 | $1.28M | 0.05% | −7,594−43.8% | Reduced |
| Arizona State Retirement System | 9,627 | $1.26M | 0.01% | +153+1.6% | Added |
| STRS Ohio | 9,600 | $1.26M | 0.00% | +500+5.5% | Added |
| Handelsbanken Fonder AB | 9,537 | $1.25M | 0.00% | 00.0% | Unchanged |
| Harbor Capital Advisors, Inc. | 9,447 | $1.24M | 0.10% | +2,559+37.2% | Added |
| Louisiana State Employees Retirement System | 9,100 | $1.19M | 0.02% | −100−1.1% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 9,087 | $1.19M | 0.00% | +9,087 | New |
| Police & Firemen's Retirement System of New Jersey | 8,929 | $1.17M | 0.01% | +1,640+22.5% | Added |
| Ameritas Investment Partners, Inc. | 8,848 | $1.16M | 0.04% | −719−7.5% | Reduced |
| Millennium Management LLC | 8,736 | $1.15M | 0.00% | −40,801−82.4% | Reduced |
| Verition Fund Management LLC | 8,724 | $1.14M | 0.01% | −5,856−40.2% | Reduced |
| Papp L Roy & Associates | 8,650 | $1.13M | 0.13% | −235−2.6% | Reduced |
| State Board of Administration of Florida Retirement System | 8,528 | $1.12M | 0.00% | 00.0% | Unchanged |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 8,422 | $1.10M | 0.01% | +53+0.6% | Added |
| Future Fund LLC | 8,298 | $1.09M | 0.38% | +3,032+57.6% | Added |
| One Capital Management, LLC | 8,298 | $1.09M | 0.03% | +3,032+57.6% | Added |
| Citigroup Inc | 8,228 | $1.08M | 0.00% | −12,399−60.1% | Reduced |
| Ensign Peak Advisors, Inc | 7,901 | $1.04M | 0.00% | −2,470−23.8% | Reduced |
| Magnetar Financial LLC | 7,858 | $1.03M | 0.01% | +7,858 | New |
| Amundi | 7,602 | $1.03M | 0.00% | −1,166−13.3% | Reduced |
| State of Michigan Retirement System | 7,797 | $1.02M | 0.00% | 00.0% | Unchanged |
| Skandinaviska Enskilda Banken AB (publ) | 7,504 | $984.0K | 0.00% | +3,400+82.8% | Added |
| Northwestern Mutual Investment Management Company, LLC | 7,315 | $959.2K | 0.01% | +43+0.6% | Added |
| Occudo Quantitative Strategies LP | 7,245 | $950.0K | 0.12% | −5,089−41.3% | Reduced |
| Azzad Asset Management Inc | 7,046 | $923.9K | 0.09% | +7,046 | New |
| Dynamic Technology Lab Private Ltd | 7,030 | $922.0K | 0.16% | +5,050+255.1% | Added |
| Citadel Advisors LLC | 7,031 | $922.0K | 0.00% | +2,215+46.0% | Added |
| MML Investors Services, LLC | 6,869 | $900.7K | 0.00% | −312−4.3% | Reduced |
| KLP Kapitalforvaltning AS | 6,800 | $891.7K | 0.00% | 00.0% | Unchanged |
| Boothbay Fund Management, LLC | 6,778 | $888.8K | 0.02% | +2,367+53.7% | Added |
| HSBC Holdings PLC | 6,631 | $864.2K | 0.00% | +1,002+17.8% | Added |
| Oregon Public Employees Retirement Fund | 6,568 | $861.3K | 0.01% | −100−1.5% | Reduced |
| New Mexico Educational Retirement Board | 6,500 | $852.0K | 0.03% | 00.0% | Unchanged |
| Alps Advisors Inc | 6,410 | $840.5K | 0.00% | +211+3.4% | Added |
| Envestnet Portfolio Solutions, Inc. | 6,297 | $825.7K | 0.00% | −102−1.6% | Reduced |
| Bridgewater Associates, LP | 6,150 | $806.5K | 0.00% | −35,956−85.4% | Reduced |
| Oddo BHF Asset Management SAS | 5,883 | $771.4K | 0.03% | −211−3.5% | Reduced |
| Gotham Asset Management, LLC | 5,848 | $766.8K | 0.00% | −13,123−69.2% | Reduced |
| Quantinno Capital Management LP | 5,580 | $731.7K | 0.00% | +916+19.6% | Added |
| SG Americas Securities, LLC | 5,333 | $699.0K | 0.00% | −10,931−67.2% | Reduced |
| State of Alaska, Department of Revenue | 5,066 | $663.0K | 0.01% | +1,395+38.0% | Added |
| Victory Capital Management Inc | 4,934 | $647.0K | 0.00% | −229−4.4% | Reduced |
| Quadrant Capital Group LLC | 4,933 | $646.9K | 0.02% | +20.0% | Added |
| Henshaw Capital LLC | 4,902 | $642.8K | 0.02% | −1,824−27.1% | Reduced |
| Entropy Technologies, LP | 4,776 | $626.3K | 0.05% | +600+14.4% | Added |
| Premier Fund Managers Ltd | 4,756 | $613.0K | 0.03% | −1,242−20.7% | Reduced |
| Xponance, Inc. | 4,600 | $603.2K | 0.00% | −174−3.6% | Reduced |
| Cooper Financial Group | 4,566 | $598.7K | 0.07% | −263−5.4% | Reduced |
| Captrust Financial Advisors | 4,563 | $598.3K | 0.00% | +429+10.4% | Added |
| Susquehanna International Group, LLP | 4,552 | $596.9K | 0.00% | −141,450−96.9% | Reduced |
| Aigen Investment Management, LP | 4,466 | $585.6K | 0.09% | +1,542+52.7% | Added |
| CAPROCK Group, Inc. | 4,324 | $580.9K | 0.01% | +4,324 | New |
| Cohen Klingenstein LLC | 4,359 | $571.6K | 0.02% | 00.0% | Unchanged |
| Principal Securities, Inc. | 4,356 | $571.2K | 0.01% | −205−4.5% | Reduced |
| Guggenheim Capital LLC | 4,337 | $568.7K | 0.00% | −762−14.9% | Reduced |
| Pacer Advisors, Inc. | 4,330 | $567.8K | 0.00% | +4,330 | New |
| Teacher Retirement System of Texas | 4,254 | $557.8K | 0.00% | −3,172−42.7% | Reduced |
| JustInvest LLC | 4,213 | $552.5K | 0.01% | −358−7.8% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 4,142 | $545.5K | 0.00% | −13−0.3% | Reduced |
| Pictet Asset Management Holding SA | 4,062 | $532.6K | 0.00% | −712−14.9% | Reduced |
| Farringdon Capital, Ltd. | 3,954 | $518.5K | 0.13% | +3,954 | New |
| Nisa Investment Advisors, LLC | 3,953 | $518.4K | 0.00% | +370+10.3% | Added |
| Toroso Investments, LLC | 3,892 | $510.4K | 0.00% | +2,516+182.8% | Added |
| Schonfeld Strategic Advisors LLC | 3,868 | $507.2K | 0.00% | +1,406+57.1% | Added |
| Diversified Trust Co | 3,721 | $487.9K | 0.01% | +3,721 | New |