8 institutions reported holding $2.0M of S & T BANCORP INC (STBA) in SEC 13F filings for 2026-06-30. Largest institutional holders: Stonebridge Financial Group, LLC ($1.2M), Hennion & Walsh Asset Management, Inc. ($562,015), GAMMA Investing LLC ($99,043), Versant Capital Management, Inc ($60,467), West Financial Advisors, LLC ($12,859). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Stonebridge Financial Group, LLC | $1.2M | 24,656 | Hold |
| 2 | Hennion & Walsh Asset Management, Inc. | $562,015 | 11,451 | Trimmed |
| 3 | GAMMA Investing LLC | $99,043 | 2,018 | Added |
| 4 | Versant Capital Management, Inc | $60,467 | 1,232 | Hold |
| 5 | West Financial Advisors, LLC | $12,859 | 262 | Hold |
| 6 | MassMutual Private Wealth & Trust, FSB | $9,620 | 196 | Trimmed |
| 7 | CoreCap Advisors, LLC | $638 | 13 | New |
| 8 | HARBOR INVESTMENT ADVISORY, LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30