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 2021
Institutional positions in Silicon Laboratories Inc. as of Sep 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
- 278
- +19 vs. Q2 2021
- Shares held
- 40.0M
- −2.60M (−6.1%) vs. Q2 2021
- Total value
- $5.61B
- −$922.9M (−14.1%) vs. Q2 2021
- New holders
- 45
- 83 more added
- Sold out
- 26
- 104 more reduced
3 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2021
Shares, value and share of portfolio for each institution holding Silicon Laboratories Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Dynamic Technology Lab Private Ltd | 4,980 | $698.0K | 0.08% | +4,980 | New |
| Commerce Bank | 4,989 | $699.0K | 0.00% | −283−5.4% | Reduced |
| The PNC Financial Services Group, Inc. | 4,990 | $700.0K | 0.00% | −144−2.8% | Reduced |
| Nisa Investment Advisors, LLC | 5,000 | $701.0K | 0.00% | 00.0% | Unchanged |
| Profund Advisors LLC | 5,078 | $712.0K | 0.02% | −546−9.7% | Reduced |
| Guggenheim Capital LLC | 5,309 | $744.0K | 0.00% | +310+6.2% | Added |
| Tower Research Capital LLC (TRC) | 5,356 | $751.0K | 0.02% | +332+6.6% | Added |
| STRS Ohio | 5,400 | $756.0K | 0.00% | 00.0% | Unchanged |
| Millennium Management LLC | 5,450 | $764.0K | 0.00% | −363,077−98.5% | Reduced |
| Cna Financial Corp | 5,450 | $764.0K | 0.21% | −2,020−27.0% | Reduced |
| Pacer Advisors, Inc. | 5,544 | $777.0K | 0.01% | +908+19.6% | Added |
| Public Employees Retirement Association of Colorado | 5,827 | $817.0K | 0.00% | 00.0% | Unchanged |
| Cresset Asset Management, LLC | 5,927 | $830.0K | 0.01% | +1,092+22.6% | Added |
| LPL Financial LLC | 6,253 | $868.0K | 0.00% | +3,670+142.1% | Added |
| State of Alaska, Department of Revenue | 6,234 | $873.0K | 0.01% | −715−10.3% | Reduced |
| Twinbeech Capital LP | 6,415 | $899.0K | 0.06% | +6,415 | New |
| Balyasny Asset Management LLC | 6,524 | $914.0K | 0.00% | +6,524 | New |
| Xponance, Inc. | 6,543 | $917.0K | 0.02% | −500−7.1% | Reduced |
| People's United Financial, Inc. | 6,648 | $932.0K | 0.02% | +103+1.6% | Added |
| Glenmede Trust Co NA | 6,700 | $939.0K | 0.00% | −219−3.2% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 6,709 | $940.0K | 0.02% | −744−10.0% | Reduced |
| First Republic Investment Management, Inc. | 6,949 | $974.0K | 0.00% | +520+8.1% | Added |
| Quantbot Technologies LP | 6,952 | $974.0K | 0.07% | +6,952 | New |
| Lazard Asset Management LLC | 7,000 | $981.0K | 0.00% | +5,000+250.0% | Added |
| Stifel Financial Corp | 7,020 | $984.0K | 0.00% | +1,794+34.3% | Added |
| Susquehanna Fundamental Investments, LLC | 7,189 | $1.01M | 0.02% | −3,669−33.8% | Reduced |
| First Trust Advisors LP | 7,240 | $1.01M | 0.00% | −7,193−49.8% | Reduced |
| Teacher Retirement System of Texas | 7,323 | $1.03M | 0.01% | +1,582+27.6% | Added |
| Natixis | 7,476 | $1.05M | 0.00% | +7,476 | New |
| New Mexico Educational Retirement Board | 7,800 | $1.09M | 0.04% | −1,300−14.3% | Reduced |
| Synovus Financial Corp | 8,158 | $1.15M | 0.01% | +138+1.7% | Added |
| Advisor Group Holdings, Inc. | 8,305 | $1.16M | 0.00% | +602+7.8% | Added |
| Handelsbanken Fonder AB | 8,337 | $1.17M | 0.01% | 00.0% | Unchanged |
| Martingale Asset Management L P | 8,801 | $1.23M | 0.02% | +3,700+72.5% | Added |
| Oppenheimer Asset Management Inc. | 9,350 | $1.31M | 0.02% | +123+1.3% | Added |
| Boothbay Fund Management, LLC | 9,728 | $1.36M | 0.05% | +7,728+386.4% | Added |
| Prudential Financial Inc | 9,526 | $1.37M | 0.00% | +766+8.7% | Added |
| Papp L Roy & Associates | 9,800 | $1.37M | 0.17% | 00.0% | Unchanged |
| Cohen Klingenstein LLC | 9,986 | $1.40M | 0.06% | −1,499−13.1% | Reduced |
| State of Michigan Retirement System | 10,198 | $1.43M | 0.01% | −1,100−9.7% | Reduced |
| Louisiana State Employees Retirement System | 10,400 | $1.46M | 0.04% | −1,200−10.3% | Reduced |
| Thrivent Financial for Lutherans | 10,617 | $1.49M | 0.00% | −33,878−76.1% | Reduced |
| Red Spruce Capital, LLC | 11,054 | $1.55M | 0.91% | +278+2.6% | Added |
| UBS Group AG | 11,581 | $1.62M | 0.00% | −83,000−87.8% | Reduced |
| Nomura Holdings Inc | 11,900 | $1.67M | 0.01% | −11,700−49.6% | Reduced |
| Arizona State Retirement System | 12,189 | $1.71M | 0.01% | +249+2.1% | Added |
| Natixis Advisors, L.P. | 12,559 | $1.76M | 0.01% | +307+2.5% | Added |
| Pier 88 Investment Partners LLC | 12,728 | $1.78M | 0.54% | +2,200+20.9% | Added |
| Redmond Asset Management, LLC | 13,180 | $1.85M | 0.58% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 13,258 | $1.86M | 0.00% | 00.0% | Unchanged |
| American Century Companies Inc | 13,373 | $1.87M | 0.00% | +11,201+515.7% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 13,418 | $1.88M | 0.02% | −1,490−10.0% | Reduced |
| US Bancorp | 14,199 | $1.99M | 0.00% | +1,371+10.7% | Added |
| Ameritas Investment Partners, Inc. | 14,234 | $2.00M | 0.07% | −1,405−9.0% | Reduced |
| Vestcor Inc | 15,000 | $2.10M | 0.08% | +10,000+200.0% | Added |
| M&G Investment Management Ltd | 15,038 | $2.10M | 0.01% | +750+5.2% | Added |
| Oregon Public Employees Retirement Fund | 15,050 | $2.11M | 0.02% | −199−1.3% | Reduced |
| ProShare Advisors LLC | 15,143 | $2.12M | 0.01% | −7,131−32.0% | Reduced |
| HRT Financial LP | 15,636 | $2.19M | 0.01% | +15,636 | New |
| Alps Advisors Inc | 16,992 | $2.38M | 0.02% | +688+4.2% | Added |
| Jacobs Levy Equity Management, Inc | 17,103 | $2.40M | 0.02% | −8,414−33.0% | Reduced |
| Capital International Inc | 17,131 | $2.40M | 0.02% | +17,131 | New |
| Liontrust Investment Partners LLP | 18,000 | $2.52M | 0.03% | +18,000 | New |
| BNP Paribas Arbitrage, SA | 18,136 | $2.54M | 0.01% | −92,539−83.6% | Reduced |
| Metropolitan Life Insurance Co | 18,228 | $2.55M | 0.04% | −1,548−7.8% | Reduced |
| Knights of Columbus Asset Advisors LLC | 19,103 | $2.68M | 0.24% | +101+0.5% | Added |
| Eventide Asset Management, LLC | 19,137 | $2.68M | 0.04% | 00.0% | Unchanged |
| Great West Life Assurance Co | 19,271 | $2.72M | 0.01% | +1,907+11.0% | Added |
| Voya Investment Management LLC | 19,570 | $2.74M | 0.01% | −455−2.3% | Reduced |
| Brinker Capital Investments, LLC | 17,932 | $2.75M | 0.04% | 00.0% | Unchanged |
| ExodusPoint Capital Management, LP | 20,701 | $2.90M | 0.04% | +20,701 | New |
| Comerica Bank | 19,796 | $3.00M | 0.02% | −6,002−23.3% | Reduced |
| Royce & Associates LP | 22,000 | $3.08M | 0.02% | 00.0% | Unchanged |
| HSBC Holdings PLC | 23,873 | $3.38M | 0.00% | +13,897+139.3% | Added |
| State of New Jersey Common Pension Fund D | 24,253 | $3.40M | 0.01% | +1,892+8.5% | Added |
| Citigroup Inc | 24,904 | $3.49M | 0.00% | −115,636−82.3% | Reduced |
| Rafferty Asset Management, LLC | 25,498 | $3.57M | 0.02% | −135,527−84.2% | Reduced |
| Panagora Asset Management Inc | 25,979 | $3.64M | 0.02% | −566−2.1% | Reduced |
| Duality Advisers, LP | 27,566 | $3.86M | 0.30% | +27,566 | New |
| Tudor Investment Corp Et Al | 27,781 | $3.89M | 0.08% | +27,781 | New |
| Granite Investment Partners, LLC | 28,482 | $3.99M | 0.12% | +646+2.3% | Added |
| Centiva Capital, LP | 29,043 | $4.07M | 0.33% | +27,714+2,085.3% | Added |
| Amalgamated Bank | 29,527 | $4.14M | 0.03% | −5,522−15.8% | Reduced |
| Texas Permanent School Fund | 30,045 | $4.21M | 0.05% | −3,303−9.9% | Reduced |
| Cubist Systematic Strategies, LLC | 30,694 | $4.30M | 0.05% | +30,694 | New |
| State of Tennessee, Treasury Department | 31,563 | $4.42M | 0.02% | −3,143−9.1% | Reduced |
| Raymond James & Associates | 32,028 | $4.49M | 0.00% | +1,660+5.5% | Added |
| Teachers Retirement System of the State of Kentucky | 32,574 | $4.57M | 0.04% | −11,529−26.1% | Reduced |
| New York State Common Retirement Fund | 33,379 | $4.68M | 0.00% | −7,100−17.5% | Reduced |
| Truist Financial Corp | 33,839 | $4.74M | 0.01% | +1,358+4.2% | Added |
| Granahan Investment Management Inc | 33,862 | $4.75M | 0.09% | +1,725+5.4% | Added |
| Russell Investments Group, Ltd. | 34,071 | $4.77M | 0.01% | −456−1.3% | Reduced |
| MetLife Investment Management | 34,986 | $4.90M | 0.04% | −2,848−7.5% | Reduced |
| Man Group plc | 35,963 | $5.04M | 0.02% | +14,800+69.9% | Added |
| Allianz Asset Management GmbH | 38,448 | $5.39M | 0.00% | −1,359−3.4% | Reduced |
| Avalon Global Asset Management LLC | 40,100 | $5.62M | 1.92% | −5,000−11.1% | Reduced |
| SEI Investments Co | 41,789 | $5.83M | 0.01% | −3,149−7.0% | Reduced |
| SG Americas Securities, LLC | 42,873 | $6.01M | 0.03% | +23,020+116.0% | Added |
| Ensign Peak Advisors, Inc | 43,054 | $6.03M | 0.01% | 00.0% | Unchanged |
| Credit Suisse AG | 44,447 | $6.23M | 0.01% | +1,827+4.3% | Added |