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 — 2019

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2019-12-31$41.92$55.72123,100——
2019-12-30$41.87$55.66171,400——
2019-12-27$41.84$55.6279,700——
2019-12-26$42.17$56.0682,600——
2019-12-24$42.27$56.1956,600——
2019-12-23$41.95$55.76136,500——
2019-12-20$42.49$56.48414,200——
2019-12-19$42.62$56.65235,900——
2019-12-18$42.48$56.47289,900——
2019-12-17$42.77$56.85191,100——
2019-12-16$42.21$56.11274,100——
2019-12-13$41.78$55.54186,500——
2019-12-12$42.33$56.27209,400——
2019-12-11$41.78$55.54132,900——
2019-12-10$41.79$55.55305,200——
2019-12-09$41.94$55.75148,100——
2019-12-06$42.13$56.00178,600——
2019-12-05$41.92$55.72141,500——
2019-12-04$41.69$55.42135,900——
2019-12-03$41.22$54.79126,000——
2019-12-02$41.68$55.41154,700——
2019-11-29$42.10$55.9664,600——
2019-11-27$42.49$56.4897,200——
2019-11-26$42.08$55.94168,000——
2019-11-25$42.08$55.94233,300——
2019-11-22$42.00$55.8393,300——
2019-11-21$42.02$55.86140,700——
2019-11-20$41.88$55.67160,300——
2019-11-19$42.09$55.95124,300——
2019-11-18$41.99$55.8279,900——
2019-11-15$42.24$56.1586,100——
2019-11-14$42.61$56.64107,800——
2019-11-13$42.78$56.87168,000——
2019-11-12$42.70$56.76168,700——
2019-11-11$42.52$56.52196,000——
2019-11-08$42.75$56.83109,500——
2019-11-07$42.98$57.13193,300——
2019-11-06$43.26$57.09113,300——
2019-11-05$43.42$57.30128,400——
2019-11-04$43.46$57.36189,100——
2019-11-01$42.92$56.64184,100——
2019-10-31$41.96$55.38168,400——
2019-10-30$42.56$56.17266,700——
2019-10-29$42.77$56.45268,200——
2019-10-28$42.73$56.39215,800——
2019-10-25$42.75$56.42238,800——
2019-10-24$42.63$56.26300,400——
2019-10-23$42.95$56.68189,100——
2019-10-22$42.70$56.35222,500——
2019-10-21$42.25$55.76168,400——
2019-10-18$41.91$55.31219,600——
2019-10-17$41.80$55.17195,500——
2019-10-16$41.55$54.84176,700——
2019-10-15$41.68$55.01244,800——
2019-10-14$41.15$54.31242,400——
2019-10-11$40.89$53.97303,200——
2019-10-10$40.08$52.90155,900——
2019-10-09$39.67$52.36151,800——
2019-10-08$39.17$51.7091,900——
2019-10-07$39.95$52.7289,600——
2019-10-04$39.72$52.42133,700——
2019-10-03$39.41$52.01187,900——
2019-10-02$39.44$52.05214,900——
2019-10-01$39.43$52.0486,200——
2019-09-30$40.24$53.11174,900——
2019-09-27$40.22$53.08143,600——
2019-09-26$40.01$52.8095,200——
2019-09-25$40.55$53.52126,900——
2019-09-24$39.94$52.71186,700——
2019-09-23$40.58$53.56148,900——
2019-09-20$40.53$53.49491,700——
2019-09-19$40.25$53.12212,700——
2019-09-18$40.57$53.54233,200——
2019-09-17$40.56$53.53138,900——
2019-09-16$40.65$53.65174,300——
2019-09-13$40.77$53.81183,500——
2019-09-12$40.52$53.48217,800——
2019-09-11$40.54$53.50307,800——
2019-09-10$39.97$52.75228,500——
2019-09-09$39.52$52.16164,700——
2019-09-06$38.82$51.23177,500——
2019-09-05$39.27$51.83190,400——
2019-09-04$38.70$51.08197,300——
2019-09-03$38.52$50.84219,400——
2019-08-30$39.00$51.47166,500——
2019-08-29$38.76$51.15172,600——
2019-08-28$37.61$49.64108,800——
2019-08-27$36.96$48.78277,000——
2019-08-26$38.12$50.31142,500——
2019-08-23$37.90$50.02236,200——
2019-08-22$39.24$51.79143,600——
2019-08-21$39.13$51.64109,400——
2019-08-20$39.03$51.5197,800——
2019-08-19$39.34$51.92104,300——
2019-08-16$38.54$50.86168,500——
2019-08-15$37.71$49.77211,400——
2019-08-14$38.28$50.52163,900——
2019-08-13$39.00$51.4785,300——
2019-08-12$38.51$50.8268,100——
2019-08-09$38.99$51.46109,800——
2019-08-08$39.10$51.60124,200——
2019-08-07$38.40$50.68231,300——
2019-08-06$38.88$50.90184,600——
2019-08-05$38.52$50.43339,200——
2019-08-02$39.35$51.52165,400——
2019-08-01$39.55$51.78299,300——
2019-07-31$40.03$52.41337,900——
2019-07-30$40.05$52.44190,300——
2019-07-29$39.91$52.25163,700——
2019-07-26$40.14$52.55194,000——
2019-07-25$39.63$51.89200,600——
2019-07-24$40.15$52.57225,300——
2019-07-23$39.33$51.49116,600——
2019-07-22$38.70$50.67108,900——
2019-07-19$38.81$50.81149,900——
2019-07-18$38.53$50.45146,600——
2019-07-17$38.13$49.92151,700——
2019-07-16$38.58$50.51116,300——
2019-07-15$38.42$50.30105,600——
2019-07-12$39.42$51.61127,100——
2019-07-11$39.01$51.07118,300——
2019-07-10$38.90$50.93106,500——
2019-07-09$39.43$51.62124,700——
2019-07-08$39.31$51.47106,800——
2019-07-05$39.84$52.16100,800——
2019-07-03$39.42$51.6179,000——
2019-07-02$39.23$51.36154,300——
2019-07-01$39.69$51.96146,600——
2019-06-28$39.61$51.86908,500——
2019-06-27$38.76$50.75146,400——
2019-06-26$38.30$50.14156,700——
2019-06-25$38.21$50.03219,800——
2019-06-24$38.12$49.91228,300——
2019-06-21$38.84$50.85483,600——
2019-06-20$39.29$51.44254,500——
2019-06-19$39.18$51.30225,400——
2019-06-18$39.37$51.55153,800——
2019-06-17$38.80$50.80253,300——
2019-06-14$38.69$50.65148,600——
2019-06-13$38.60$50.54193,800——
2019-06-12$38.21$50.03172,900——
2019-06-11$38.12$49.91241,300——
2019-06-10$37.69$49.35261,700——
2019-06-07$37.40$48.97174,200——
2019-06-06$37.61$49.24189,800——
2019-06-05$37.76$49.44152,000——
2019-06-04$38.05$49.82195,900——
2019-06-03$37.07$48.53181,200——
2019-05-31$36.91$48.32161,500——
2019-05-30$37.94$49.67291,300——
2019-05-29$38.16$49.96383,500——
2019-05-28$38.02$49.78268,300——
2019-05-24$38.33$50.18260,300——
2019-05-23$37.93$49.66243,400——
2019-05-22$38.83$50.84126,600——
2019-05-21$39.40$51.58171,300——
2019-05-20$39.35$51.52236,800——
2019-05-17$39.18$51.30172,100——
2019-05-16$39.71$51.99128,500——
2019-05-15$39.53$51.75198,000——
2019-05-14$39.84$52.16166,100——
2019-05-13$39.40$51.58171,400——
2019-05-10$41.28$54.05198,300——
2019-05-09$41.54$53.98190,900——
2019-05-08$41.69$54.18102,500——
2019-05-07$41.97$54.54109,900——
2019-05-06$42.55$55.29254,200——
2019-05-03$42.54$55.28181,600——
2019-05-02$41.83$54.36168,900——
2019-05-01$41.54$53.98124,400——
2019-04-30$42.26$54.92240,700——
2019-04-29$42.51$55.24306,000——
2019-04-26$42.12$54.73455,800——
2019-04-25$41.95$54.51356,400——
2019-04-24$42.54$55.28129,900——
2019-04-23$42.27$54.93142,700——
2019-04-22$41.40$53.80137,800——
2019-04-18$41.56$54.01132,400——
2019-04-17$42.50$55.23203,300——
2019-04-16$42.29$54.95153,300——
2019-04-15$41.43$53.84128,600——
2019-04-12$41.84$54.37269,100——
2019-04-11$40.67$52.85189,200——
2019-04-10$40.84$53.07258,700——
2019-04-09$40.53$52.67221,800——
2019-04-08$40.64$52.81181,500——
2019-04-05$40.60$52.76198,000——
2019-04-04$40.63$52.80166,200——
2019-04-03$40.25$52.30106,500——
2019-04-02$40.21$52.25109,300——
2019-04-01$40.57$52.72253,900——
2019-03-29$39.82$51.75233,400——
2019-03-28$39.99$51.97189,100——
2019-03-27$39.79$51.71141,000——
2019-03-26$39.91$51.86175,300——
2019-03-25$38.61$50.17216,300——
2019-03-22$38.29$49.76286,900——
2019-03-21$40.34$52.42206,600——
2019-03-20$40.37$52.46243,600——
2019-03-19$41.26$53.62380,900——
2019-03-18$42.16$54.79196,000——
2019-03-15$41.97$54.54514,900——
2019-03-14$42.01$54.59182,700——
2019-03-13$42.04$54.63299,200——
2019-03-12$41.75$54.25179,700——
2019-03-11$41.77$54.28215,600——
2019-03-08$41.25$53.60250,300——
2019-03-07$41.01$53.29324,700——
2019-03-06$41.33$53.71466,500——
2019-03-05$41.98$54.55147,100——
2019-03-04$42.08$54.68237,600——
2019-03-01$41.99$54.57160,000——
2019-02-28$41.64$54.11171,300——
2019-02-27$41.74$54.24110,700——
2019-02-26$41.21$53.55282,600——
2019-02-25$41.71$54.20171,800——
2019-02-22$42.02$54.60158,900——
2019-02-21$42.13$54.75122,400——
2019-02-20$42.19$54.82152,200——
2019-02-19$41.73$54.23132,300——
2019-02-15$41.10$53.41153,000——
2019-02-14$40.31$52.38185,800——
2019-02-13$40.67$52.85115,000——
2019-02-12$40.54$52.6897,100——
2019-02-11$40.31$52.38116,700——
2019-02-08$39.72$51.62214,300——
2019-02-07$40.42$52.12262,700——
2019-02-06$39.81$51.34214,900——
2019-02-05$39.47$50.90114,500——
2019-02-04$39.75$51.26163,300——
2019-02-01$39.31$50.69180,500——
2019-01-31$38.92$50.19237,200——
2019-01-30$38.78$50.01170,800——
2019-01-29$38.90$50.1690,600——
2019-01-28$38.93$50.2084,700——
2019-01-25$38.78$50.01188,300——
2019-01-24$38.50$49.65196,800——
2019-01-23$38.35$49.45160,200——
2019-01-22$38.53$49.68154,100——
2019-01-18$39.11$50.43221,200——
2019-01-17$38.83$50.07130,400——
2019-01-16$38.73$49.94177,200——
2019-01-15$38.17$49.22308,600——
2019-01-14$37.90$48.87266,400——
2019-01-11$37.92$48.90191,800——
2019-01-10$37.81$48.7687,600——
2019-01-09$38.13$49.17165,100——
2019-01-08$37.86$48.82242,200——
2019-01-07$37.61$48.50155,800——
2019-01-04$37.60$48.49171,700——
2019-01-03$36.94$47.63189,200——
2019-01-02$37.07$47.80166,600——