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; 354 institutions reported holding it in 13F filings for Q2 2026, worth $6.74B in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in Silicon Laboratories Inc. as of Dec 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
- 327
- +2 vs. Q3 2025
- Shares held
- 33.6M
- +990.4K (+3.0%) vs. Q3 2025
- Total value
- $4.39B
- +$117.7M (+2.8%) vs. Q3 2025
- New holders
- 41
- 107 more added
- Sold out
- 39
- 123 more reduced
10 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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 | 354 | $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, Q4 2025
Shares, value and share of portfolio for each institution holding Silicon Laboratories Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Castleark Management LLC | 22,622 | $2.96M | 0.09% | −24,920−52.4% | Reduced |
| Granite Investment Partners, LLC | 22,149 | $2.89M | 0.17% | −103−0.5% | Reduced |
| Arrowstreet Capital, Limited Partnership | 22,001 | $2.88M | 0.00% | −57,276−72.2% | Reduced |
| Royce & Associates LP | 21,755 | $2.84M | 0.03% | −8,002−26.9% | Reduced |
| Voya Investment Management LLC | 20,676 | $2.70M | 0.00% | 00.0% | Unchanged |
| Van Eck Associates Corp | 20,376 | $2.66M | 0.00% | +2,186+12.0% | Added |
| Moody Aldrich Partners LLC | 19,521 | $2.55M | 0.48% | +5,155+35.9% | Added |
| Federation des caisses Desjardins du Quebec | 18,700 | $2.44M | 0.01% | 00.0% | Unchanged |
| State of New Jersey Common Pension Fund D | 18,484 | $2.42M | 0.01% | +2,730+17.3% | Added |
| Creative Planning | 16,366 | $2.14M | 0.00% | +1,049+6.8% | Added |
| Amundi | 16,260 | $2.13M | 0.00% | +8,658+113.9% | Added |
| Public Sector Pension Investment Board | 15,100 | $1.97M | 0.01% | −21,500−58.7% | Reduced |
| Engineers Gate Manager LP | 15,030 | $1.96M | 0.02% | −1,278−7.8% | Reduced |
| State of Tennessee, Treasury Department | 13,040 | $1.86M | 0.01% | −558−4.1% | Reduced |
| Janus Henderson Group PLC | 14,122 | $1.84M | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 13,983 | $1.83M | 0.00% | −3,482−19.9% | Reduced |
| Amalgamated Bank | 13,827 | $1.81M | 0.01% | −555−3.9% | Reduced |
| Mutual of America Capital Management LLC | 13,673 | $1.79M | 0.02% | −1,482−9.8% | Reduced |
| Citadel Advisors LLC | 12,989 | $1.70M | 0.00% | +5,958+84.7% | Added |
| Canada Pension Plan Investment Board | 12,500 | $1.63M | 0.00% | +12,500 | New |
| BNP Paribas Arbitrage, SA | 12,476 | $1.63M | 0.00% | +1,289+11.5% | Added |
| Linden Thomas Advisory Services, LLC | 12,296 | $1.61M | 0.16% | −102−0.8% | Reduced |
| Zions Bancorporation, National Association | 12,245 | $1.60M | 0.07% | −878−6.7% | Reduced |
| Point72 Asset Management, L.P. | 12,170 | $1.59M | 0.00% | −63,430−83.9% | Reduced |
| Future Fund LLC | 11,878 | $1.55M | 0.55% | +3,580+43.1% | Added |
| One Capital Management, LLC | 11,878 | $1.55M | 0.05% | +3,580+43.1% | Added |
| Redmond Asset Management, LLC | 11,605 | $1.52M | 0.39% | +35+0.3% | Added |
| HSBC Holdings PLC | 11,558 | $1.52M | 0.00% | +4,927+74.3% | Added |
| ProShare Advisors LLC | 11,588 | $1.51M | 0.00% | +1,537+15.3% | Added |
| Harbor Capital Advisors, Inc. | 11,537 | $1.51M | 0.12% | +2,090+22.1% | Added |
| New York State Common Retirement Fund | 11,381 | $1.49M | 0.00% | +165+1.5% | Added |
| Yousif Capital Management, LLC | 10,152 | $1.48M | 0.02% | −150−1.5% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 11,199 | $1.46M | 0.02% | −3,079−21.6% | Reduced |
| Teachers Retirement System of the State of Kentucky | 11,114 | $1.45M | 0.01% | 00.0% | Unchanged |
| Buckland Partners Management Co LLC | 11,000 | $1.44M | 0.80% | +11,000 | New |
| Advisor Group Holdings, Inc. | 10,306 | $1.35M | 0.00% | −1,326−11.4% | Reduced |
| Brevan Howard Capital Management LP | 10,231 | $1.34M | 0.03% | −4,518−30.6% | Reduced |
| Van Berkom & Associates Inc. | 10,013 | $1.31M | 0.04% | +140+1.4% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 9,975 | $1.30M | 0.00% | +888+9.8% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 9,967 | $1.30M | 0.00% | +14+0.1% | Added |
| Citigroup Inc | 9,696 | $1.27M | 0.00% | +1,468+17.8% | Added |
| Pier 88 Investment Partners LLC | 9,591 | $1.25M | 0.28% | −521−5.2% | Reduced |
| Handelsbanken Fonder AB | 9,537 | $1.25M | 0.00% | 00.0% | Unchanged |
| Arizona State Retirement System | 9,124 | $1.19M | 0.01% | −503−5.2% | Reduced |
| Louisiana State Employees Retirement System | 9,100 | $1.19M | 0.02% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 8,718 | $1.14M | 0.03% | −130−1.5% | Reduced |
| Papp L Roy & Associates | 8,650 | $1.13M | 0.12% | 00.0% | Unchanged |
| STRS Ohio | 8,600 | $1.12M | 0.00% | −1,000−10.4% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 8,551 | $1.12M | 0.01% | −378−4.2% | Reduced |
| Millennium Management LLC | 8,542 | $1.12M | 0.00% | −194−2.2% | Reduced |
| State Board of Administration of Florida Retirement System | 8,528 | $1.11M | 0.00% | 00.0% | Unchanged |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 8,221 | $1.07M | 0.01% | −201−2.4% | Reduced |
| Bradley & Co. Private Wealth Management, LLC | 8,055 | $1.05M | 0.56% | +8,055 | New |
| Comerica Bank | 8,009 | $1.05M | 0.00% | −110,253−93.2% | Reduced |
| Auxano Advisors, LLC | 7,888 | $1.03M | 0.20% | +7,888 | New |
| State of Michigan Retirement System | 7,797 | $1.02M | 0.00% | 00.0% | Unchanged |
| Skandinaviska Enskilda Banken AB (publ) | 7,504 | $980.8K | 0.00% | 00.0% | Unchanged |
| Pacer Advisors, Inc. | 7,374 | $963.8K | 0.00% | +3,044+70.3% | Added |
| Northwestern Mutual Investment Management Company, LLC | 7,351 | $960.8K | 0.01% | +36+0.5% | Added |
| MML Investors Services, LLC | 7,072 | $924.3K | 0.00% | +203+3.0% | Added |
| KLP Kapitalforvaltning AS | 7,000 | $914.9K | 0.00% | +200+2.9% | Added |
| Picton Mahoney Asset Management | 6,925 | $905.1K | 0.01% | +6,925 | New |
| Bridgewater Associates, LP | 6,912 | $903.4K | 0.00% | +762+12.4% | Added |
| Oregon Public Employees Retirement Fund | 6,599 | $862.5K | 0.01% | +31+0.5% | Added |
| New Mexico Educational Retirement Board | 6,500 | $850.0K | 0.03% | 00.0% | Unchanged |
| XTX Topco Ltd | 6,449 | $842.9K | 0.02% | +6,449 | New |
| Quantinno Capital Management LP | 6,235 | $814.9K | 0.00% | +655+11.7% | Added |
| Envestnet Portfolio Solutions, Inc. | 5,936 | $775.8K | 0.00% | −361−5.7% | Reduced |
| Alps Advisors Inc | 5,934 | $775.6K | 0.00% | −476−7.4% | Reduced |
| Diversified Trust Co | 5,676 | $741.9K | 0.01% | +1,955+52.5% | Added |
| Guggenheim Capital LLC | 5,422 | $708.7K | 0.01% | +1,085+25.0% | Added |
| Verition Fund Management LLC | 5,314 | $694.5K | 0.00% | −3,410−39.1% | Reduced |
| Glenmede Trust Co NA | 5,066 | $662.1K | 0.00% | +5,066 | New |
| Quadrant Capital Group LLC | 4,969 | $649.4K | 0.02% | +36+0.7% | Added |
| Victory Capital Management Inc | 4,938 | $645.4K | 0.00% | +4+0.1% | Added |
| Wealth Enhancement Advisory Services, LLC | 4,284 | $636.2K | 0.00% | +142+3.4% | Added |
| Caxton Associates LLP | 4,792 | $626.3K | 0.01% | +4,792 | New |
| State of Alaska, Department of Revenue | 4,799 | $626.0K | 0.01% | −267−5.3% | Reduced |
| Principal Securities, Inc. | 4,770 | $623.4K | 0.01% | +414+9.5% | Added |
| Premier Fund Managers Ltd | 4,621 | $614.0K | 0.04% | −135−2.8% | Reduced |
| Pictet Asset Management Holding SA | 4,476 | $585.0K | 0.00% | +414+10.2% | Added |
| Cooper Financial Group | 4,465 | $583.6K | 0.06% | −101−2.2% | Reduced |
| Cohen Klingenstein LLC | 4,359 | $569.7K | 0.02% | 00.0% | Unchanged |
| New Age Alpha Advisors, LLC | 4,289 | $560.6K | 0.02% | +4,289 | New |
| Captrust Financial Advisors | 4,182 | $546.6K | 0.00% | −381−8.3% | Reduced |
| Natixis | 4,100 | $535.9K | 0.00% | +4,100 | New |
| JustInvest LLC | 4,070 | $531.9K | 0.01% | −143−3.4% | Reduced |
| Xponance, Inc. | 3,999 | $522.7K | 0.00% | −601−13.1% | Reduced |
| Toroso Investments, LLC | 3,972 | $519.1K | 0.00% | +80+2.1% | Added |
| Two Sigma Advisers, LP | 3,900 | $509.7K | 0.00% | −20,200−83.8% | Reduced |
| CWM Advisors, LLC | 3,585 | $468.6K | 0.04% | +109+3.1% | Added |
| Nisa Investment Advisors, LLC | 3,539 | $462.5K | 0.00% | −414−10.5% | Reduced |
| Fox Run Management, L.L.C. | 3,533 | $461.8K | 0.07% | −8,497−70.6% | Reduced |
| Bank of Montreal | 3,355 | $438.5K | 0.00% | +96+2.9% | Added |
| Public Employees Retirement Association of Colorado | 3,153 | $412.0K | 0.00% | 00.0% | Unchanged |
| Worthington Financial Partners, LLC | 3,102 | $405.4K | 0.36% | +3,102 | New |
| Profund Advisors LLC | 3,074 | $401.8K | 0.01% | +102+3.4% | Added |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 3,031 | $396.2K | 0.01% | +803+36.0% | Added |
| Vident Advisory, LLC | 3,018 | $394.5K | 0.00% | +74+2.5% | Added |
| Arkadios Wealth Advisors | 3,008 | $393.1K | 0.01% | +293+10.8% | Added |