NASDAQ:FIBK | Historical Stock Price | FIRST INTERSTATE BANCSYSTEM INC

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2010-03-24 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$10.17$15.40$23.30$35.27$53.37$80.772010-03-242026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

View year

Historical Stock Price — 2024

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2024-12-31$32.47$56.88427,000
2024-12-30$32.51$56.95430,300
2024-12-27$32.39$56.74405,600
2024-12-26$32.98$57.77327,000
2024-12-24$32.77$57.40236,100
2024-12-23$32.53$56.98581,200
2024-12-20$32.64$57.171,869,100
2024-12-19$31.52$55.21877,800
2024-12-18$31.85$55.791,271,600
2024-12-17$33.62$58.89675,800
2024-12-16$34.34$60.15506,100
2024-12-13$34.08$59.70776,800
2024-12-12$34.07$59.68683,400
2024-12-11$34.44$60.33962,700
2024-12-10$33.95$59.47972,600
2024-12-09$34.26$60.01511,500
2024-12-06$34.46$60.36437,800
2024-12-05$34.28$60.05619,600
2024-12-04$34.50$60.43586,000
2024-12-03$34.31$60.10513,300
2024-12-02$34.91$61.15452,700
2024-11-29$34.97$61.25287,600
2024-11-27$35.35$61.92832,900
2024-11-26$35.41$62.031,148,500
2024-11-25$35.47$62.131,081,600
2024-11-22$34.39$60.24621,700
2024-11-21$33.83$59.26386,600
2024-11-20$33.39$58.49478,700
2024-11-19$33.42$58.54582,900
2024-11-18$33.51$58.70494,300
2024-11-15$33.14$58.05373,900
2024-11-14$33.28$58.29329,000
2024-11-13$33.51$58.70549,700
2024-11-12$33.74$59.10620,000
2024-11-11$33.93$59.43527,700
2024-11-08$32.77$57.40471,400
2024-11-07$32.61$57.121,066,300
2024-11-06$34.45$60.341,424,600
2024-11-05$30.38$53.21595,000
2024-11-04$29.86$52.30551,500
2024-11-01$30.78$53.09627,800
2024-10-31$30.80$53.13503,000
2024-10-30$31.61$54.52439,900
2024-10-29$31.42$54.20561,400
2024-10-28$31.75$54.77746,100
2024-10-25$30.95$53.391,014,900
2024-10-24$32.01$55.21639,100
2024-10-23$31.96$55.13541,500
2024-10-22$31.60$54.51372,800
2024-10-21$31.25$53.90557,500
2024-10-18$32.22$55.58635,600
2024-10-17$32.84$56.65459,600
2024-10-16$32.50$56.06530,400
2024-10-15$31.64$54.58558,400
2024-10-14$30.97$53.42332,300
2024-10-11$30.77$53.08644,900
2024-10-10$29.68$51.19679,200
2024-10-09$29.61$51.07448,100
2024-10-08$29.32$50.57291,200
2024-10-07$29.49$50.87291,500
2024-10-04$29.84$51.47347,000
2024-10-03$29.53$50.94405,500
2024-10-02$29.43$50.76345,200
2024-10-01$29.54$50.95796,900
2024-09-30$30.68$52.92266,700
2024-09-27$30.37$52.39467,800
2024-09-26$30.22$52.13361,800
2024-09-25$29.79$51.38360,200
2024-09-24$30.42$52.47505,800
2024-09-23$30.86$53.23468,600
2024-09-20$30.98$53.442,390,500
2024-09-19$32.01$55.21684,500
2024-09-18$30.94$53.37505,000
2024-09-17$30.80$53.13543,900
2024-09-16$30.51$52.63345,400
2024-09-13$30.20$52.09344,900
2024-09-12$29.14$50.26292,300
2024-09-11$29.07$50.14364,700
2024-09-10$29.42$50.75339,500
2024-09-09$29.68$51.19468,500
2024-09-06$29.36$50.64453,800
2024-09-05$29.90$51.57266,700
2024-09-04$30.08$51.88659,100
2024-09-03$30.53$52.66525,400
2024-08-30$31.05$53.56398,100
2024-08-29$30.69$52.94515,700
2024-08-28$31.12$53.68462,600
2024-08-27$30.78$53.09409,800
2024-08-26$30.74$53.02353,300
2024-08-23$30.73$53.01521,900
2024-08-22$29.16$50.30233,700
2024-08-21$29.07$50.14214,000
2024-08-20$28.85$49.76295,400
2024-08-19$29.59$51.04366,500
2024-08-16$29.27$50.49496,300
2024-08-15$28.89$49.83312,300
2024-08-14$28.11$48.49391,400
2024-08-13$28.35$48.90339,300
2024-08-12$28.06$48.40473,900
2024-08-09$28.28$48.78365,700
2024-08-08$28.44$49.06722,000
2024-08-07$27.61$47.62523,700
2024-08-06$27.62$47.64428,800
2024-08-05$27.78$47.92745,200
2024-08-02$28.77$48.81941,700
2024-08-01$29.71$50.41750,800
2024-07-31$31.57$53.57547,900
2024-07-30$31.79$53.94602,600
2024-07-29$31.29$53.09699,800
2024-07-26$32.35$54.89744,700
2024-07-25$32.15$54.551,037,600
2024-07-24$31.60$53.62636,500
2024-07-23$32.31$54.82722,400
2024-07-22$31.57$53.57493,100
2024-07-19$31.16$52.87814,300
2024-07-18$31.23$52.991,299,100
2024-07-17$31.72$53.822,358,800
2024-07-16$31.66$53.72924,500
2024-07-15$29.94$50.801,106,000
2024-07-12$29.17$49.49727,500
2024-07-11$29.25$49.63923,100
2024-07-10$28.61$48.54421,300
2024-07-09$27.71$47.02570,000
2024-07-08$27.19$46.13536,100
2024-07-05$27.11$46.00397,600
2024-07-03$27.71$47.02580,800
2024-07-02$27.96$47.44465,100
2024-07-01$27.43$46.54675,400
2024-06-28$27.77$47.121,374,300
2024-06-27$26.72$45.34555,900
2024-06-26$26.39$44.78710,200
2024-06-25$26.29$44.61572,700
2024-06-24$26.95$45.73722,800
2024-06-21$25.99$44.101,352,300
2024-06-20$25.96$44.05702,300
2024-06-18$25.93$44.00848,400
2024-06-17$25.78$43.74588,500
2024-06-14$25.23$42.81571,600
2024-06-13$25.99$44.10636,700
2024-06-12$26.05$44.20568,000
2024-06-11$25.26$42.86604,400
2024-06-10$25.52$43.30432,800
2024-06-07$26.14$44.35347,500
2024-06-06$26.20$44.45330,800
2024-06-05$26.08$44.25315,000
2024-06-04$25.95$44.03503,800
2024-06-03$26.23$44.50578,400
2024-05-31$26.54$45.03864,700
2024-05-30$26.51$44.98353,300
2024-05-29$26.07$44.23493,400
2024-05-28$26.50$44.96647,300
2024-05-24$27.11$46.00790,500
2024-05-23$27.11$46.00514,200
2024-05-22$27.76$47.10492,500
2024-05-21$27.89$47.32334,200
2024-05-20$27.72$47.03399,000
2024-05-17$27.89$47.32446,100
2024-05-16$27.65$46.91353,500
2024-05-15$27.86$47.27448,000
2024-05-14$27.58$46.80702,600
2024-05-13$27.51$46.68374,700
2024-05-10$27.75$47.08546,500
2024-05-09$27.73$47.05523,400
2024-05-08$27.86$47.27425,700
2024-05-07$27.65$46.91453,900
2024-05-06$27.77$47.12479,200
2024-05-03$27.64$46.90682,000
2024-05-02$27.89$46.52515,900
2024-05-01$27.46$45.81932,000
2024-04-30$26.70$44.54541,100
2024-04-29$27.09$45.19624,200
2024-04-26$27.00$45.04511,800
2024-04-25$26.95$44.961,301,000
2024-04-24$26.57$44.32672,300
2024-04-23$26.52$44.24571,200
2024-04-22$26.11$43.55654,600
2024-04-19$25.60$42.70655,400
2024-04-18$24.70$41.20402,700
2024-04-17$24.44$40.77499,700
2024-04-16$24.37$40.65648,900
2024-04-15$24.86$41.47516,700
2024-04-12$24.84$41.44715,800
2024-04-11$25.09$41.85899,700
2024-04-10$24.97$41.65986,400
2024-04-09$27.00$45.04577,700
2024-04-08$26.33$43.92435,600
2024-04-05$25.84$43.10745,200
2024-04-04$25.79$43.02574,000
2024-04-03$25.76$42.97601,300
2024-04-02$25.58$42.67681,700
2024-04-01$26.28$43.84680,700
2024-03-28$27.21$45.39925,000
2024-03-27$27.63$46.09713,400
2024-03-26$26.28$43.84606,700
2024-03-25$26.35$43.96739,400
2024-03-22$26.29$43.85892,400
2024-03-21$26.55$44.29921,500
2024-03-20$26.07$43.491,059,900
2024-03-19$25.27$42.15912,200
2024-03-18$24.95$41.62806,100
2024-03-15$25.21$42.054,080,200
2024-03-14$25.02$41.74995,600
2024-03-13$26.07$43.49660,100
2024-03-12$26.30$43.87686,500
2024-03-11$26.70$44.54883,700
2024-03-08$26.60$44.37783,000
2024-03-07$26.66$44.47935,700
2024-03-06$26.59$44.361,680,800
2024-03-05$27.60$46.04890,500
2024-03-04$26.53$44.261,228,900
2024-03-01$26.09$43.52769,500
2024-02-29$26.32$43.91849,100
2024-02-28$26.01$43.39541,400
2024-02-27$26.40$44.04527,700
2024-02-26$26.40$44.04702,800
2024-02-23$26.68$44.51930,100
2024-02-22$26.66$44.471,030,600
2024-02-21$26.12$43.57697,600
2024-02-20$26.17$43.65786,700
2024-02-16$26.30$43.87727,600
2024-02-15$26.78$44.67724,000
2024-02-14$25.45$42.451,160,000
2024-02-13$24.87$41.491,178,800
2024-02-12$26.52$44.241,215,200
2024-02-09$25.54$42.601,228,200
2024-02-08$25.42$42.401,051,200
2024-02-07$25.77$42.201,409,000
2024-02-06$26.24$42.97630,700
2024-02-05$26.09$42.731,686,200
2024-02-02$26.41$43.25907,400
2024-02-01$26.43$43.28962,700
2024-01-31$27.52$45.071,841,500
2024-01-30$29.19$47.80582,800
2024-01-29$29.40$48.15667,000
2024-01-26$28.76$47.10645,000
2024-01-25$28.48$46.641,502,200
2024-01-24$29.11$47.67434,900
2024-01-23$29.16$47.76691,200
2024-01-22$29.56$48.41482,300
2024-01-19$29.13$47.71518,000
2024-01-18$28.57$46.79436,600
2024-01-17$28.40$46.51669,500
2024-01-16$28.50$46.67574,000
2024-01-12$29.07$47.61517,100
2024-01-11$29.61$48.49585,300
2024-01-10$30.06$49.23403,900
2024-01-09$30.03$49.18558,800
2024-01-08$30.32$49.66707,700
2024-01-05$30.19$49.44648,800
2024-01-04$30.27$49.57332,100
2024-01-03$30.33$49.67555,900
2024-01-02$31.25$51.18482,900