First Interstate BancSystem, Inc. (FIBK)
NASDAQ: FIBK · Real-Time Price · USD
32.28
+0.11 (0.34%)
Oct 28, 2025, 12:06 PM EDT - Market open
FIBK Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 27, 2025 | 31.67 | 32.67 | 31.66 | 32.17 | 32.17 | 1.71% | 1,208,203 |
| Oct 24, 2025 | 31.54 | 32.01 | 31.49 | 31.63 | 31.63 | 1.25% | 739,145 |
| Oct 23, 2025 | 31.33 | 31.62 | 30.94 | 31.24 | 31.24 | -0.32% | 784,731 |
| Oct 22, 2025 | 31.31 | 31.67 | 30.94 | 31.34 | 31.34 | 0.42% | 759,643 |
| Oct 21, 2025 | 30.88 | 31.36 | 30.88 | 31.21 | 31.21 | 0.29% | 571,434 |
| Oct 20, 2025 | 30.11 | 32.02 | 30.02 | 31.12 | 31.12 | 4.08% | 1,155,413 |
| Oct 17, 2025 | 29.74 | 30.08 | 29.44 | 29.90 | 29.90 | 2.01% | 878,805 |
| Oct 16, 2025 | 31.32 | 31.48 | 29.10 | 29.31 | 29.31 | -7.04% | 1,644,132 |
| Oct 15, 2025 | 32.48 | 32.55 | 31.35 | 31.53 | 31.53 | -2.38% | 777,154 |
| Oct 14, 2025 | 30.83 | 32.57 | 30.83 | 32.30 | 32.30 | 3.49% | 863,600 |
| Oct 13, 2025 | 31.11 | 31.27 | 30.50 | 31.21 | 31.21 | 2.80% | 680,038 |
| Oct 10, 2025 | 31.68 | 31.96 | 30.32 | 30.36 | 30.36 | -3.16% | 990,334 |
| Oct 9, 2025 | 31.76 | 31.91 | 31.27 | 31.35 | 31.35 | -1.17% | 706,417 |
| Oct 8, 2025 | 31.86 | 32.07 | 31.60 | 31.72 | 31.72 | -0.38% | 521,352 |
| Oct 7, 2025 | 32.13 | 32.40 | 31.81 | 31.84 | 31.84 | -0.50% | 739,390 |
| Oct 6, 2025 | 32.16 | 32.60 | 31.82 | 32.00 | 32.00 | 0.34% | 1,032,067 |
| Oct 3, 2025 | 31.70 | 32.32 | 31.70 | 31.89 | 31.89 | 0.63% | 554,448 |
| Oct 2, 2025 | 31.74 | 31.91 | 31.28 | 31.69 | 31.69 | -0.19% | 810,809 |
| Oct 1, 2025 | 31.68 | 31.92 | 31.34 | 31.75 | 31.75 | -0.38% | 793,738 |
| Sep 30, 2025 | 32.12 | 32.31 | 31.40 | 31.87 | 31.87 | -0.81% | 959,357 |
| Sep 29, 2025 | 32.55 | 32.65 | 31.91 | 32.13 | 32.13 | -1.29% | 769,299 |
| Sep 26, 2025 | 32.85 | 33.10 | 32.30 | 32.55 | 32.55 | -0.43% | 1,064,708 |
| Sep 25, 2025 | 32.78 | 32.88 | 32.48 | 32.69 | 32.69 | -1.12% | 738,394 |
| Sep 24, 2025 | 33.24 | 33.80 | 32.87 | 33.06 | 33.06 | -0.57% | 1,059,115 |
| Sep 23, 2025 | 32.76 | 33.32 | 32.65 | 33.25 | 33.25 | 1.59% | 1,699,466 |
| Sep 22, 2025 | 33.30 | 33.39 | 32.55 | 32.73 | 32.73 | -2.15% | 549,548 |
| Sep 19, 2025 | 33.84 | 33.99 | 33.45 | 33.45 | 33.45 | -1.15% | 2,186,244 |
| Sep 18, 2025 | 32.44 | 33.90 | 32.44 | 33.84 | 33.84 | 4.32% | 1,782,850 |
| Sep 17, 2025 | 32.23 | 33.36 | 32.16 | 32.44 | 32.44 | 1.19% | 873,732 |
| Sep 16, 2025 | 32.34 | 32.52 | 31.76 | 32.06 | 32.06 | -1.11% | 797,123 |
| Sep 15, 2025 | 32.74 | 32.94 | 32.38 | 32.42 | 32.42 | -0.80% | 627,815 |
| Sep 12, 2025 | 32.59 | 32.92 | 32.39 | 32.68 | 32.68 | 0.62% | 743,047 |
| Sep 11, 2025 | 32.17 | 32.62 | 32.00 | 32.48 | 32.48 | 1.12% | 731,992 |
| Sep 10, 2025 | 32.48 | 32.79 | 32.02 | 32.12 | 32.12 | -1.14% | 1,050,939 |
| Sep 9, 2025 | 32.81 | 32.99 | 32.43 | 32.49 | 32.49 | -1.13% | 2,800,328 |
| Sep 8, 2025 | 32.68 | 32.89 | 32.35 | 32.86 | 32.86 | 0.95% | 479,975 |
| Sep 5, 2025 | 32.99 | 33.25 | 32.29 | 32.55 | 32.55 | -0.84% | 432,290 |
| Sep 4, 2025 | 32.67 | 32.84 | 32.39 | 32.83 | 32.83 | 1.06% | 533,290 |
| Sep 3, 2025 | 32.36 | 32.93 | 32.11 | 32.48 | 32.48 | -0.25% | 704,814 |
| Sep 2, 2025 | 32.29 | 32.58 | 32.09 | 32.56 | 32.56 | -0.49% | 960,056 |
| Aug 29, 2025 | 32.32 | 33.01 | 32.27 | 32.72 | 32.72 | 2.09% | 1,065,264 |
| Aug 28, 2025 | 32.35 | 32.39 | 31.94 | 32.05 | 32.05 | -0.47% | 562,859 |
| Aug 27, 2025 | 31.87 | 32.27 | 31.87 | 32.20 | 32.20 | 0.85% | 554,220 |
| Aug 26, 2025 | 31.83 | 32.10 | 31.67 | 31.93 | 31.93 | 0.31% | 689,395 |
| Aug 25, 2025 | 31.78 | 31.97 | 31.64 | 31.83 | 31.83 | -0.50% | 690,517 |
| Aug 22, 2025 | 30.21 | 32.10 | 30.21 | 31.99 | 31.99 | 6.53% | 1,031,172 |
| Aug 21, 2025 | 30.00 | 30.26 | 29.87 | 30.03 | 30.03 | -0.63% | 411,568 |
| Aug 20, 2025 | 30.24 | 30.55 | 30.02 | 30.22 | 30.22 | 0.20% | 533,613 |
| Aug 19, 2025 | 30.25 | 30.60 | 30.09 | 30.16 | 30.16 | -0.56% | 486,591 |
| Aug 18, 2025 | 30.04 | 30.34 | 29.84 | 30.33 | 30.33 | 0.97% | 418,633 |