6 institutions reported holding $1.7M of Rapid7 Inc (RPD) in SEC 13F filings for 2026-06-30. Largest institutional holders: Assenagon Asset Management S.A. ($1.3M), Williams & Novak, LLC ($194,805), Versant Capital Management, Inc ($84,799), GAMMA Investing LLC ($47,515), MassMutual Private Wealth & Trust, FSB ($2,811). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Assenagon Asset Management S.A. | $1.3M | 163,844 | Added |
| 2 | Williams & Novak, LLC | $194,805 | 24,050 | Trimmed |
| 3 | Versant Capital Management, Inc | $84,799 | 10,469 | Added |
| 4 | GAMMA Investing LLC | $47,515 | 5,866 | Added |
| 5 | MassMutual Private Wealth & Trust, FSB | $2,811 | 347 | Added |
| 6 | FNY Investment Advisers, LLC | $0 | 70 | Hold |
Source: SEC Form 13F filings · as of 2026-06-30