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, 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 | 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, 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 |
|---|---|---|---|---|---|
| Federation des caisses Desjardins du Quebec | 18,700 | $2.11M | 0.01% | −8,033−30.0% | Reduced |
| Shell Asset Management Co | 18,413 | $2.07M | 0.10% | −11,960−39.4% | Reduced |
| AQR Capital Management LLC | 17,892 | $2.00M | 0.00% | +5,439+43.7% | Added |
| Mutual of America Capital Management LLC | 16,704 | $1.88M | 0.02% | −436−2.5% | Reduced |
| State of Tennessee, Treasury Department | 16,311 | $1.84M | 0.01% | 00.0% | Unchanged |
| Zions Bancorporation, National Association | 15,367 | $1.73M | 0.11% | +15,367 | New |
| Ontario Teachers Pension Plan Board | 15,042 | $1.69M | 0.03% | +460+3.2% | Added |
| Voya Investment Management LLC | 14,906 | $1.68M | 0.00% | −8,234−35.6% | Reduced |
| Amalgamated Bank | 14,484 | $1.63M | 0.01% | −326−2.2% | Reduced |
| Janus Henderson Group PLC | 14,122 | $1.60M | 0.00% | −1,100−7.2% | Reduced |
| Man Group plc | 13,921 | $1.57M | 0.00% | +7,495+116.6% | Added |
| Cerity Partners LLC | 13,552 | $1.53M | 0.00% | +755+5.9% | Added |
| SEI Investments Co | 13,451 | $1.51M | 0.00% | −370−2.7% | Reduced |
| State of New Jersey Common Pension Fund D | 12,775 | $1.44M | 0.01% | −8,558−40.1% | Reduced |
| Verition Fund Management LLC | 12,654 | $1.42M | 0.01% | +2,708+27.2% | Added |
| Linden Thomas Advisory Services, LLC | 12,584 | $1.42M | 0.18% | +391+3.2% | Added |
| ProShare Advisors LLC | 12,330 | $1.39M | 0.00% | −2,628−17.6% | Reduced |
| Natixis Advisors, L.P. | 12,188 | $1.37M | 0.00% | −125−1.0% | Reduced |
| Advisor Group Holdings, Inc. | 12,007 | $1.35M | 0.00% | −2,224−15.6% | Reduced |
| Redmond Asset Management, LLC | 11,570 | $1.30M | 0.34% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 11,467 | $1.29M | 0.02% | +11,467 | New |
| Dark Forest Capital Management LP | 11,200 | $1.26M | 0.06% | +11,200 | New |
| Teachers Retirement System of the State of Kentucky | 11,114 | $1.25M | 0.01% | 00.0% | Unchanged |
| Yousif Capital Management, LLC | 11,039 | $1.24M | 0.01% | −337−3.0% | Reduced |
| Twinbeech Capital LP | 10,938 | $1.23M | 0.02% | +10,938 | New |
| Creative Planning | 10,501 | $1.18M | 0.00% | +1,870+21.7% | Added |
| Two Sigma Advisers, LP | 10,500 | $1.18M | 0.00% | +1,900+22.1% | Added |
| Ensign Peak Advisors, Inc | 10,371 | $1.17M | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 9,968 | $1.12M | 0.00% | −900−8.3% | Reduced |
| Handelsbanken Fonder AB | 9,637 | $1.08M | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 9,629 | $1.08M | 0.04% | −223−2.3% | Reduced |
| Algert Global LLC | 9,513 | $1.07M | 0.03% | 00.0% | Unchanged |
| Arizona State Retirement System | 9,288 | $1.05M | 0.01% | −72−0.8% | Reduced |
| Cubist Systematic Strategies, LLC | 9,176 | $1.03M | 0.01% | +9,176 | New |
| Louisiana State Employees Retirement System | 9,100 | $1.02M | 0.02% | +100+1.1% | Added |
| Centiva Capital, LP | 9,043 | $1.02M | 0.06% | +9,043 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 8,911 | $1.00M | 0.00% | +458+5.4% | Added |
| Dynamic Technology Lab Private Ltd | 8,730 | $983.0K | 0.14% | +8,730 | New |
| Papp L Roy & Associates | 8,700 | $979.4K | 0.12% | −440−4.8% | Reduced |
| Sterling Capital Management LLC | 8,300 | $934.3K | 0.01% | −10,681−56.3% | Reduced |
| Brinker Capital Investments, LLC | 8,275 | $931.5K | 0.01% | +943+12.9% | Added |
| Orion Portfolio Solutions, LLC | 8,275 | $931.5K | 0.01% | +943+12.9% | Added |
| Virtu Financial LLC | 8,112 | $913.0K | 0.05% | +8,112 | New |
| MML Investors Services, LLC | 8,070 | $908.0K | 0.00% | +490+6.5% | Added |
| Pier 88 Investment Partners LLC | 8,022 | $903.0K | 0.17% | +2,850+55.1% | Added |
| State of Michigan Retirement System | 7,797 | $877.7K | 0.01% | +100+1.3% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 7,759 | $873.4K | 0.01% | +593+8.3% | Added |
| Envestnet Portfolio Solutions, Inc. | 7,755 | $873.0K | 0.00% | −1,707−18.0% | Reduced |
| PEAK6 LLC | 7,705 | $867.4K | 0.03% | +7,705 | New |
| Walleye Capital LLC | 7,463 | $840.1K | 0.01% | −27,948−78.9% | Reduced |
| Oppenheimer Asset Management Inc. | 7,379 | $830.7K | 0.01% | +210+2.9% | Added |
| State Board of Administration of Florida Retirement System | 7,237 | $814.7K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Investment Management Company, LLC | 7,217 | $812.4K | 0.01% | +5+0.1% | Added |
| CIBC World Markets Corp | 7,113 | $800.7K | 0.01% | +4,114+137.2% | Added |
| BNP Paribas Arbitrage, SA | 7,077 | $796.7K | 0.00% | −2,148−23.3% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 7,018 | $790.0K | 0.01% | +197+2.9% | Added |
| Alps Advisors Inc | 6,872 | $773.6K | 0.00% | −435−6.0% | Reduced |
| Amundi | 7,759 | $769.1K | 0.00% | −6−0.1% | Reduced |
| Henshaw Capital LLC | 6,726 | $757.1K | 0.03% | +1,277+23.4% | Added |
| Oregon Public Employees Retirement Fund | 6,668 | $750.6K | 0.01% | +100+1.5% | Added |
| Van Eck Associates Corp | 6,620 | $745.0K | 0.00% | +1,409+27.0% | Added |
| HSBC Holdings PLC | 6,500 | $732.1K | 0.00% | +2,587+66.1% | Added |
| New Mexico Educational Retirement Board | 6,500 | $732.0K | 0.03% | 00.0% | Unchanged |
| KLP Kapitalforvaltning AS | 6,400 | $720.4K | 0.00% | −400−5.9% | Reduced |
| STRS Ohio | 6,400 | $720.4K | 0.00% | 00.0% | Unchanged |
| Oddo BHF Asset Management SAS | 6,094 | $686.0K | 0.03% | +23+0.4% | Added |
| XTX Topco Ltd | 6,090 | $685.6K | 0.04% | +6,090 | New |
| Premier Fund Managers Ltd | 5,998 | $678.0K | 0.03% | −1,193−16.6% | Reduced |
| Victory Capital Management Inc | 5,912 | $665.5K | 0.00% | −94−1.6% | Reduced |
| Mariner, LLC | 5,570 | $627.0K | 0.00% | +956+20.7% | Added |
| Fox Run Management, L.L.C. | 5,553 | $625.1K | 0.10% | +5,553 | New |
| Cooper Financial Group | 5,354 | $602.7K | 0.08% | +98+1.9% | Added |
| Emerald Advisers, LLC | 5,296 | $596.2K | 0.03% | 00.0% | Unchanged |
| Guggenheim Capital LLC | 5,276 | $593.9K | 0.01% | −794−13.1% | Reduced |
| Pictet Asset Management Holding SA | 5,173 | $582.3K | 0.00% | +1,206+30.4% | Added |
| Cohen Klingenstein LLC | 5,078 | $571.6K | 0.02% | 00.0% | Unchanged |
| Teacher Retirement System of Texas | 5,042 | $567.6K | 0.00% | +5,042 | New |
| Xponance, Inc. | 4,670 | $525.7K | 0.01% | +75+1.6% | Added |
| Semanteon Capital Management, LP | 4,641 | $522.4K | 0.28% | +4,641 | New |
| Captrust Financial Advisors | 4,446 | $500.5K | 0.00% | −970−17.9% | Reduced |
| Scientech Research LLC | 4,382 | $493.3K | 0.13% | +4,382 | New |
| Holocene Advisors, LP | 4,371 | $492.0K | 0.00% | −24,925−85.1% | Reduced |
| Bank of Montreal | 4,344 | $489.0K | 0.00% | −130−2.9% | Reduced |
| The PNC Financial Services Group, Inc. | 4,310 | $485.2K | 0.00% | +2,347+119.6% | Added |
| CAPROCK Group, Inc. | 4,232 | $476.4K | 0.01% | +1,203+39.7% | Added |
| Fiduciary Trust Co | 4,133 | $465.3K | 0.01% | +4,133 | New |
| Synovus Financial Corp | 3,939 | $443.5K | 0.01% | −462−10.5% | Reduced |
| Nisa Investment Advisors, LLC | 3,921 | $441.4K | 0.00% | −213−5.2% | Reduced |
| Calamos Advisors LLC | 3,902 | $439.2K | 0.00% | +3,902 | New |
| State of Alaska, Department of Revenue | 3,801 | $427.0K | 0.00% | +100+2.7% | Added |
| Point72 (DIFC) Ltd | 3,758 | $423.0K | 0.04% | +3,758 | New |
| Principal Securities, Inc. | 3,392 | $421.4K | 0.01% | 00.0% | Unchanged |
| JustInvest LLC | 3,670 | $413.1K | 0.01% | +120+3.4% | Added |
| Susquehanna Portfolio Strategies, LLC | 3,630 | $408.6K | 0.18% | +3,630 | New |
| Public Employees Retirement Association of Colorado | 3,465 | $390.0K | 0.00% | 00.0% | Unchanged |
| Commerce Bank | 3,286 | $369.9K | 0.00% | −34−1.0% | Reduced |
| CWM Advisors, LLC | 3,036 | $341.8K | 0.04% | −196−6.1% | Reduced |
| Prudential Financial Inc | 3,248 | $329.6K | 0.00% | +175+5.7% | Added |
| Farringdon Capital, Ltd. | 2,908 | $327.4K | 0.17% | +2,908 | New |
| Profund Advisors LLC | 2,898 | $326.2K | 0.01% | −402−12.2% | Reduced |