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 2021
Institutional positions in Silicon Laboratories Inc. as of Jun 30, 2021. 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
- 262
- −17 vs. Q1 2021
- Shares held
- 42.7M
- +901.5K (+2.2%) vs. Q1 2021
- Total value
- $6.54B
- +$647.3M (+11.0%) vs. Q1 2021
- New holders
- 26
- 108 more added
- Sold out
- 43
- 92 more reduced
Compare with Q1 2021: 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 2021
Shares, value and share of portfolio for each institution holding Silicon Laboratories Inc.; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Price T Rowe Associates Inc | 62,670 | $9.60M | 0.00% | +43,005+218.7% | Added |
| Premier Fund Managers Ltd | 63,417 | $9.72M | 0.33% | +3,599+6.0% | Added |
| Parametric Portfolio Associates LLC | 71,157 | $10.9M | 0.01% | +11,781+19.8% | Added |
| Manufacturers Life Insurance Company, The | 72,787 | $11.2M | 0.01% | +278+0.4% | Added |
| Mutual of America Capital Management LLC | 76,857 | $11.8M | 0.12% | −673−0.9% | Reduced |
| Pier Capital, LLC | 80,201 | $12.3M | 1.23% | −10,868−11.9% | Reduced |
| Ameriprise Financial Inc | 83,814 | $12.8M | 0.00% | −7,683−8.4% | Reduced |
| Davidson Investment Advisors | 87,739 | $13.4M | 1.08% | −5,044−5.4% | Reduced |
| UBS Group AG | 94,581 | $14.5M | 0.01% | +20,874+28.3% | Added |
| Kornitzer Capital Management Inc | 95,345 | $14.6M | 0.22% | 00.0% | Unchanged |
| Legal & General Group Plc | 95,752 | $14.7M | 0.00% | −10,898−10.2% | Reduced |
| Swiss National Bank | 96,800 | $14.8M | 0.01% | −3,400−3.4% | Reduced |
| California Public Employees Retirement System | 99,075 | $15.2M | 0.01% | −5,621−5.4% | Reduced |
| American International Group, Inc. | 103,824 | $15.9M | 0.06% | −520−0.5% | Reduced |
| Ranger Investment Management, L.P. | 109,188 | $16.7M | 0.87% | −2,514−2.3% | Reduced |
| Peconic Partners LLC | 110,104 | $16.9M | 1.69% | +30,000+37.5% | Added |
| BNP Paribas Arbitrage, SA | 110,675 | $17.0M | 0.03% | +8,598+8.4% | Added |
| Retirement Systems of Alabama | 117,922 | $18.1M | 0.07% | +967+0.8% | Added |
| Rhumbline Advisers | 119,420 | $18.3M | 0.02% | +84+0.1% | Added |
| Mirae Asset Global Investments Co., Ltd. | 126,370 | $19.4M | 0.05% | +17,169+15.7% | Added |
| Wells Fargo & Company | 136,337 | $20.9M | 0.00% | −12,038−8.1% | Reduced |
| Citigroup Inc | 140,540 | $21.5M | 0.02% | +42,760+43.7% | Added |
| Clearbridge Investments, LLC | 140,557 | $21.5M | 0.01% | +140,557 | New |
| Rothschild & Co Asset Management US Inc. | 144,683 | $22.2M | 0.26% | −11,614−7.4% | Reduced |
| Morgan Stanley | 152,970 | $23.4M | 0.00% | +17,334+12.8% | Added |
| Principal Financial Group Inc | 159,140 | $24.4M | 0.02% | +1,869+1.2% | Added |
| Rafferty Asset Management, LLC | 161,025 | $24.7M | 0.16% | +7,511+4.9% | Added |
| Goldman Sachs Group Inc | 180,103 | $27.6M | 0.01% | −164,671−47.8% | Reduced |
| JPMorgan Chase & Co | 182,582 | $28.0M | 0.00% | −52,300−22.3% | Reduced |
| Segall Bryant & Hamill, LLC | 195,618 | $30.0M | 0.29% | +54,748+38.9% | Added |
| Franklin Resources Inc | 229,590 | $35.2M | 0.01% | −3,463−1.5% | Reduced |
| Candriam Luxembourg S.C.A. | 231,369 | $35.5M | 0.24% | +8,683+3.9% | Added |
| Millennium Management LLC | 368,527 | $56.5M | 0.07% | −185,494−33.5% | Reduced |
| Norges Bank | 372,389 | $57.1M | 0.01% | +3,079+0.8% | Added |
| Nuveen Asset Management, LLC | 373,916 | $57.3M | 0.02% | +30,085+8.7% | Added |
| Bank of America Corp | 376,326 | $57.7M | 0.01% | −15,320−3.9% | Reduced |
| Eaton Vance Management | 399,478 | $61.2M | 0.08% | +33,034+9.0% | Added |
| Victory Capital Management Inc | 433,401 | $66.4M | 0.06% | +18,298+4.4% | Added |
| Capital Research Global Investors | 439,900 | $67.4M | 0.02% | 00.0% | Unchanged |
| Stephens Investment Management Group LLC | 453,289 | $69.5M | 0.95% | −9,661−2.1% | Reduced |
| Charles Schwab Investment Management Inc | 456,264 | $69.9M | 0.02% | +17,327+3.9% | Added |
| Macquarie Group Ltd | 478,507 | $73.3M | 0.06% | +18,760+4.1% | Added |
| Eagle Asset Management Inc | 506,787 | $77.7M | 0.33% | −2,208−0.4% | Reduced |
| Dimensional Fund Advisors LP | 527,111 | $80.8M | 0.03% | −2,954−0.6% | Reduced |
| Van Berkom & Associates Inc. | 565,796 | $86.7M | 2.38% | −165,079−22.6% | Reduced |
| Bank of New York Mellon Corp | 595,668 | $91.3M | 0.02% | −11,428−1.9% | Reduced |
| Robeco Schweiz AG | 602,651 | $92.4M | 1.29% | +52,651+9.6% | Added |
| Loomis Sayles & Co L P | 633,268 | $97.0M | 0.12% | +709+0.1% | Added |
| Northern Trust Corp | 649,367 | $99.5M | 0.02% | −10,107−1.5% | Reduced |
| Invesco Ltd. | 712,420 | $109.2M | 0.03% | +8,543+1.2% | Added |
| Federated Hermes, Inc. | 750,851 | $115.1M | 0.21% | −37,359−4.7% | Reduced |
| GW&K Investment Management, LLC | 775,107 | $118.8M | 1.03% | +10,595+1.4% | Added |
| Massachusetts Financial Services Co | 787,771 | $120.7M | 0.04% | +2,295+0.3% | Added |
| Geode Capital Management, LLC | 806,527 | $123.6M | 0.02% | +35,831+4.6% | Added |
| Alliancebernstein L.P. | 819,383 | $125.6M | 0.05% | +52,427+6.8% | Added |
| Citadel Advisors LLC | 1,081,852 | $165.8M | 0.17% | +1,058,620+4,556.7% | Added |
| AXA S.A. | 1,341,554 | $205.6M | 0.58% | +17,229+1.3% | Added |
| State Street Corp | 1,571,081 | $240.8M | 0.01% | +39,006+2.5% | Added |
| Wellington Management Group LLP | 1,964,348 | $301.0M | 0.05% | −146,949−7.0% | Reduced |
| Vanguard Group Inc | 4,350,228 | $666.7M | 0.02% | +42,357+1.0% | Added |
| BlackRock Inc. | 6,471,574 | $991.8M | 0.03% | +560,564+9.5% | Added |
| FMR LLC | 6,712,341 | $1.03B | 0.08% | +79,220+1.2% | Added |
| Proequities, Inc. | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| Marshall Wace North America L.P. | 0 | $0 | 0.00% | −75,630−100.0% | Sold out |
| Jupiter Asset Management Ltd | 0 | $0 | 0.00% | −43,413−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −28,742−100.0% | Sold out |
| Jefferies Group LLC | 0 | $0 | 0.00% | −25,732−100.0% | Sold out |
| Angelo Gordon & Co., L.P. | 0 | $0 | 0.00% | −21,500−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −21,426−100.0% | Sold out |
| Weiss Multi-Strategy Advisers LLC | 0 | $0 | 0.00% | −19,932−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −14,342−100.0% | Sold out |
| Foundry Partners, LLC | 0 | $0 | 0.00% | −12,691−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −11,016−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −9,984−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −9,707−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −9,696−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −8,911−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −7,045−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −6,767−100.0% | Sold out |
| Natixis | 0 | $0 | 0.00% | −6,212−100.0% | Sold out |
| Mackay Shields LLC | 0 | $0 | 0.00% | −5,744−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −5,742−100.0% | Sold out |
| Duality Advisers, LP | 0 | $0 | 0.00% | −5,234−100.0% | Sold out |
| CIBC World Markets Corp | 0 | $0 | 0.00% | −4,716−100.0% | Sold out |
| AlphaCrest Capital Management LLC | 0 | $0 | 0.00% | −4,395−100.0% | Sold out |
| Benjamin F. Edwards & Company, Inc. | 0 | $0 | 0.00% | −3,717−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −3,476−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −3,164−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −3,058−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −2,611−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −2,569−100.0% | Sold out |
| LS Investment Advisors, LLC | 0 | $0 | 0.00% | −1,671−100.0% | Sold out |
| Sciencast Management LP | 0 | $0 | 0.00% | −1,575−100.0% | Sold out |
| Polar Asset Management Partners Inc. | 0 | $0 | 0.00% | −1,577−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −1,517−100.0% | Sold out |
| Milestone Advisory Partners | 0 | $0 | 0.00% | −1,498−100.0% | Sold out |
| Old National Bancorp | 0 | $0 | 0.00% | −1,427−100.0% | Sold out |
| Sowell Financial Services LLC | 0 | $0 | 0.00% | −1,298−100.0% | Sold out |
| USA Financial Portformulas Corp | 0 | $0 | 0.00% | −1,064−100.0% | Sold out |
| FORA Capital, LLC | 0 | $0 | 0.00% | −223−100.0% | Sold out |