4 institutions reported holding $710,326 of HEALTHSTREAM INC COM (HSTM) in SEC 13F filings for 2026-06-30. Largest institutional holders: GAMMA Investing LLC ($561,623), Versant Capital Management, Inc ($119,927), MassMutual Private Wealth & Trust, FSB ($27,931), Cedar Mountain Advisors, LLC ($845). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | GAMMA Investing LLC | $561,623 | 20,610 | Added |
| 2 | Versant Capital Management, Inc | $119,927 | 4,401 | Added |
| 3 | MassMutual Private Wealth & Trust, FSB | $27,931 | 1,025 | Added |
| 4 | Cedar Mountain Advisors, LLC | $845 | 31 | New |
Source: SEC Form 13F filings · as of 2026-06-30