First Interstate BancSystem Inc (FIBK) Historical Stock Data
35.63 ↑1.43 (4.17%)
As of December 31, 1969, 7:00pm EST.
Historical Data
In the past 30 trading days, FIBK is up 0.25% a day on average. There have been 18 days where First Interstate BancSystem Inc closed green and 12 days where FIBK closed red.
| Date | Open | Close | Change | Low | High | Volume |
|---|---|---|---|---|---|---|
| 2025-12-10 | 34.20 | 35.63 | ↑$1.43 (4.17%) | 34.17 | 35.72 | 1.56M |
| 2025-12-09 | 33.92 | 34.20 | ↑$0.28 (0.83%) | 33.87 | 34.45 | 1.26M |
| 2025-12-08 | 34.24 | 33.87 | ↓$0.37 (-1.08%) | 33.80 | 34.61 | 1.39M |
| 2025-12-05 | 33.52 | 34.11 | ↑$0.59 (1.76%) | 33.52 | 34.41 | 1.21M |
| 2025-12-04 | 33.38 | 33.67 | ↑$0.30 (0.88%) | 33.24 | 33.98 | 1.03M |
| 2025-12-03 | 32.84 | 33.33 | ↑$0.49 (1.49%) | 32.78 | 33.60 | 1.15M |
| 2025-12-02 | 33.09 | 32.78 | ↓$0.31 (-0.94%) | 32.72 | 33.30 | 1.76M |
| 2025-12-01 | 32.73 | 33.03 | ↑$0.30 (0.92%) | 32.70 | 33.50 | 16.61M |
| 2025-11-28 | 33.02 | 32.84 | ↓$0.18 (-0.55%) | 32.70 | 33.24 | 1.47M |
| 2025-11-26 | 32.98 | 32.80 | ↓$0.18 (-0.55%) | 32.47 | 33.12 | 2.33M |
| 2025-11-25 | 33.51 | 33.13 | ↓$0.38 (-1.13%) | 33.05 | 34.25 | 4.86M |
| 2025-11-24 | 31.43 | 31.72 | ↑$0.29 (0.92%) | 31.18 | 31.86 | 779.12K |
| 2025-11-21 | 30.65 | 31.42 | ↑$0.77 (2.51%) | 30.58 | 31.84 | 0.98M |
| 2025-11-20 | 30.98 | 30.60 | ↓$0.38 (-1.23%) | 30.52 | 31.65 | 0.94M |
| 2025-11-19 | 29.99 | 30.73 | ↑$0.74 (2.47%) | 29.99 | 30.80 | 621.73K |
| 2025-11-18 | 29.43 | 29.98 | ↑$0.55 (1.87%) | 29.39 | 30.26 | 686.32K |
| 2025-11-17 | 31.16 | 29.68 | ↓$1.48 (-4.75%) | 29.65 | 31.19 | 631.21K |
| 2025-11-14 | 31.32 | 31.33 | ↑$0.01 (0.05%) | 30.49 | 31.44 | 859.01K |
| 2025-11-13 | 32.23 | 31.42 | ↓$0.81 (-2.51%) | 31.20 | 32.54 | 1.07M |
| 2025-11-12 | 32.42 | 32.45 | ↑$0.03 (0.09%) | 32.39 | 33.06 | 670.55K |
| 2025-11-11 | 31.99 | 32.42 | ↑$0.43 (1.33%) | 31.86 | 32.66 | 891.17K |
| 2025-11-10 | 32.04 | 31.99 | ↓$0.05 (-0.16%) | 31.65 | 32.36 | 633.25K |
| 2025-11-07 | 31.65 | 32.49 | ↑$0.84 (2.65%) | 31.38 | 32.54 | 852.67K |
| 2025-11-06 | 32.01 | 31.79 | ↓$0.22 (-0.69%) | 31.65 | 32.55 | 681.08K |
| 2025-11-05 | 31.74 | 32.20 | ↑$0.46 (1.45%) | 31.71 | 32.61 | 778.61K |
| 2025-11-04 | 31.55 | 31.69 | ↑$0.14 (0.44%) | 31.31 | 31.82 | 723.72K |
| 2025-11-03 | 31.29 | 31.76 | ↑$0.47 (1.50%) | 30.81 | 31.76 | 0.92M |
| 2025-10-31 | 31.39 | 31.25 | ↓$0.14 (-0.45%) | 30.86 | 31.53 | 802.51K |
| 2025-10-30 | 32.71 | 31.48 | ↓$1.23 (-3.76%) | 31.46 | 32.85 | 1.28M |
| 2025-10-29 | 32.10 | 32.11 | ↑$0.01 (0.03%) | 31.77 | 32.75 | 0.92M |
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$FIBK fake wall lets break it
$FIBK God dammit
$FIBK love when bulls come out
$FIBK Dip buyers are going to get wrecked
$FIBK green is good
$FIBK it can go lower
$FIBK Free money indeed??
$FIBK over a thousand shares in now
$FIBK when is earnings
$FIBK gonna take my L with this one