9 institutions reported holding $49.4M of Silicon Laboratories Inc (SLAB) in SEC 13F filings for 2026-06-30. Largest institutional holders: Assenagon Asset Management S.A. ($49.0M), GAMMA Investing LLC ($207,851), Versant Capital Management, Inc ($164,139), MassMutual Private Wealth & Trust, FSB ($54,640), HARBOR INVESTMENT ADVISORY, LLC ($27,757). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Assenagon Asset Management S.A. | $49.0M | 223,975 | Trimmed |
| 2 | GAMMA Investing LLC | $207,851 | 951 | Added |
| 3 | Versant Capital Management, Inc | $164,139 | 751 | Added |
| 4 | MassMutual Private Wealth & Trust, FSB | $54,640 | 250 | Added |
| 5 | HARBOR INVESTMENT ADVISORY, LLC | $27,757 | 127 | New |
| 6 | Cedar Mountain Advisors, LLC | $15,955 | 73 | Hold |
| 7 | FNY Investment Advisers, LLC | $13,000 | 62 | Added |
| 8 | ATWOOD & PALMER INC | $0 | 0 | Exited |
| 9 | Cooper Financial Group | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30