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 2026
Institutional positions in Silicon Laboratories Inc. as of Mar 31, 2026. 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
- 378
- +57 vs. Q4 2025
- Shares held
- 30.0M
- +848.2K (+2.9%) vs. Q4 2025
- Total value
- $6.23B
- +$2.41B (+63.3%) vs. Q4 2025
- New holders
- 115
- 105 more added
- Sold out
- 58
- 112 more reduced
6 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2026
Shares, value and share of portfolio for each institution holding Silicon Laboratories Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| One Capital Management, LLC | 0 | $0 | 0.00% | −11,878−100.0% | Sold out |
| Buckland Partners Management Co LLC | 0 | $0 | 0.00% | −11,000−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −10,231−100.0% | Sold out |
| Pier 88 Investment Partners LLC | 0 | $0 | 0.00% | −9,591−100.0% | Sold out |
| Auxano Advisors, LLC | 0 | $0 | 0.00% | −7,888−100.0% | Sold out |
| Picton Mahoney Asset Management | 0 | $0 | 0.00% | −6,925−100.0% | Sold out |
| Bridgewater Associates, LP | 0 | $0 | 0.00% | −6,912−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −6,449−100.0% | Sold out |
| Diversified Trust Co | 0 | $0 | 0.00% | −5,676−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −3,900−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −3,533−100.0% | Sold out |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 0 | $0 | 0.00% | −3,031−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −2,843−100.0% | Sold out |
| Entropy Technologies, LP | 0 | $0 | 0.00% | −2,148−100.0% | Sold out |
| Ensign Peak Advisors, Inc | 0 | $0 | 0.00% | −1,821−100.0% | Sold out |
| OmniStar Financial Group, Inc. | 0 | $0 | 0.00% | −1,687−100.0% | Sold out |
| D.A. Davidson & Co. | 0 | $0 | 0.00% | −1,659−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −1,635−100.0% | Sold out |
| Globeflex Capital L P | 0 | $0 | 0.00% | −1,343−100.0% | Sold out |
| Kemnay Advisory Services Inc. | 0 | $0 | 0.00% | −336−100.0% | Sold out |
| Pinnacle Wealth Planning Services, Inc. | 0 | $0 | 0.00% | −264−100.0% | Sold out |
| Kestra Advisory Services, LLC | 0 | $0 | 0.00% | −242−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −234−100.0% | Sold out |
| Asset Dedication, LLC | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Torren Management, LLC | 0 | $0 | 0.00% | −131−100.0% | Sold out |
| Danske Bank A/S | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Elyxium Wealth, LLC | 0 | $0 | 0.00% | −97−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −66−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −45−100.0% | Sold out |
| Aster Capital Management (DIFC) Ltd | 0 | $0 | 0.00% | −44−100.0% | Sold out |
| SRS Capital Advisors, Inc. | 0 | $0 | 0.00% | −42−100.0% | Sold out |
| Optima Capital LLC | 0 | $0 | 0.00% | −17−100.0% | Sold out |
| Bellevue Asset Management, LLC | 0 | $0 | 0.00% | −15−100.0% | Sold out |
| Bullock Wealth Management Group | 0 | $0 | 0.00% | −11−100.0% | Sold out |
| International Assets Investment Management, LLC | 0 | $0 | 0.00% | −8−100.0% | Sold out |
| Private Wealth Asset Management, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Vanguard Group Inc | – | – | – | – | Not filed |
| Norges Bank | – | – | – | – | Not filed |
| Comerica Bank | – | – | – | – | Not filed |
| CIBC World Markets Corp | – | – | – | – | Not filed |
| Global Retirement Partners, LLC | – | – | – | – | Not filed |
| CIBC Private Wealth Group, LLC | – | – | – | – | Not filed |