5 institutions reported holding $951,353 of FIRST INTST BANCSYSTEM INC COM (FIBK) in SEC 13F filings for 2026-06-30. Largest institutional holders: Hennion & Walsh Asset Management, Inc. ($747,216), Versant Capital Management, Inc ($98,714), GAMMA Investing LLC ($79,395), Cedar Mountain Advisors, LLC ($26,028), Global Wealth Strategies & Associates ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Hennion & Walsh Asset Management, Inc. | $747,216 | 19,378 | Trimmed |
| 2 | Versant Capital Management, Inc | $98,714 | 2,560 | Hold |
| 3 | GAMMA Investing LLC | $79,395 | 2,059 | Added |
| 4 | Cedar Mountain Advisors, LLC | $26,028 | 675 | Hold |
| 5 | Global Wealth Strategies & Associates | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30