First Interstate BancSystem, Inc. FIBK
37.80 USD -0.21 (-0.55%)
At closeNov 6, 2026, 4:00 PM EST
37.80 0.00 0.00%
After hours · Nov 6, 4:00 PM ET
36.64 Day range 38.20
29.68 52-week range 40.22
- YTD
- +9.25%
- 1 year
- +18.91%
Held by funds
173 US ETFs and mutual funds hold FIBK · largest positions
Ownership
Held by insiders 8.66%
Held by institutions 100.39%
Float held by institutions 109.91%
Institutions 407
Top institutional holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Blackrock Inc. | 14.83% | 13,732,702 | 519.10M | Jun 29, 2026 |
| State Street Corporation | 6.75% | 6,250,817 | 236.28M | Jun 29, 2026 |
| Dimensional Fund Advisors LP | 6.32% | 5,847,662 | 221.04M | Sep 29, 2026 |
| Vanguard Portfolio Management LLC | 5.95% | 5,506,456 | 208.14M | Jun 29, 2026 |
| First Interstate Bank | 4.96% | 4,591,104 | 173.54M | Sep 29, 2026 |
| Holdco Asset Management, LP | 4.27% | 3,950,107 | 149.31M | Jun 29, 2026 |
Top mutual fund holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| iShares Trust-iShares Core S&P Small-Cap ETF | 5.28% | 4,890,798 | 184.87M | Sep 29, 2026 |
| SmallCap World Fund Inc | 4.38% | 4,054,228 | 153.25M | Sep 29, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 2.83% | 2,624,577 | 99.21M | Jun 29, 2026 |
| iShares Trust-iShares Russell 2000 ETF | 2.52% | 2,336,154 | 88.31M | Sep 29, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Small-Cap Index Fund | 2.05% | 1,893,660 | 71.58M | Jun 29, 2026 |
| DFA INVESTMENT DIMENSIONS GROUP INC-U.S. Small Cap Value Portfolio | 1.44% | 1,332,439 | 50.37M | Jul 30, 2026 |
Insiders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| HEYNEMAN JOHN M JR | Director and Beneficial Owner of more than 10% of a Class of Security | Stock Award(Grant) | May 31, 2026 | 1,499,740 |
| REUTER JAMES A | Chief Executive Officer | Stock Award(Grant) | Mar 12, 2026 | 92,029 |
| SCOTT JAMES R | Beneficial Owner of more than 10% of a Class of Security | Stock Gift | Oct 4, 2026 | 0 |
| SCOTT JAMES ROBERT JR. | Director and Beneficial Owner of more than 10% of a Class of Security | Sale | Nov 1, 2026 | 2,029,950 |
| SCOTT JEREMY | Director and Beneficial Owner of more than 10% of a Class of Security | Stock Award(Grant) | May 31, 2026 | 3,518,190 |
| SCOTT JONATHAN R | Beneficial Owner of more than 10% of a Class of Security | Sale | Oct 25, 2026 | 0 |