FIBK Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jan 2, 2025	32.67	32.97	31.77	31.96	31.96	-1.57%	476,226
Dec 31, 2024	32.81	32.84	32.34	32.47	32.47	-0.12%	426,980
Dec 30, 2024	32.32	32.70	32.00	32.51	32.51	0.37%	430,262
Dec 27, 2024	32.73	33.07	32.19	32.39	32.39	-1.79%	405,641
Dec 26, 2024	32.50	33.04	32.35	32.98	32.98	0.64%	326,996
Dec 24, 2024	32.56	32.81	32.34	32.77	32.77	0.74%	236,112
Dec 23, 2024	32.40	32.63	32.18	32.53	32.53	-0.34%	581,210
Dec 20, 2024	31.27	32.69	31.27	32.64	32.64	3.55%	1,869,147
Dec 19, 2024	32.44	32.80	31.32	31.52	31.52	-1.04%	877,799
Dec 18, 2024	33.87	34.02	31.59	31.85	31.85	-5.26%	1,271,611
Dec 17, 2024	34.18	34.35	33.41	33.62	33.62	-2.10%	675,813
Dec 16, 2024	34.20	34.37	33.69	34.34	34.34	0.76%	506,052
Dec 13, 2024	34.11	34.36	33.50	34.08	34.08	0.03%	776,811
Dec 12, 2024	34.34	34.64	34.04	34.07	34.07	-1.07%	683,430
Dec 11, 2024	34.41	34.92	34.14	34.44	34.44	1.44%	962,746
Dec 10, 2024	34.26	34.61	33.74	33.95	33.95	-0.90%	972,605
Dec 9, 2024	34.57	34.96	34.19	34.26	34.26	-0.58%	511,490
Dec 6, 2024	34.53	34.73	34.00	34.46	34.46	0.53%	437,784
Dec 5, 2024	34.47	34.75	34.17	34.28	34.28	-0.64%	619,571
Dec 4, 2024	34.36	34.59	34.01	34.50	34.50	0.55%	585,982
Dec 3, 2024	34.70	35.16	34.19	34.31	34.31	-1.72%	513,250
Dec 2, 2024	34.85	35.25	34.46	34.91	34.91	-0.17%	452,650
Nov 29, 2024	35.81	35.81	34.78	34.97	34.97	-1.07%	287,646
Nov 27, 2024	35.57	36.08	35.21	35.35	35.35	-0.17%	832,882
Nov 26, 2024	35.97	36.77	35.33	35.41	35.41	-0.17%	1,148,545
Nov 25, 2024	34.89	36.19	34.82	35.47	35.47	3.14%	1,081,689
Nov 22, 2024	33.97	34.61	33.85	34.39	34.39	1.66%	621,693
Nov 21, 2024	33.59	34.20	33.43	33.83	33.83	1.32%	386,583
Nov 20, 2024	33.37	33.44	32.76	33.39	33.39	-0.09%	478,748
Nov 19, 2024	33.02	33.58	33.02	33.42	33.42	-0.27%	582,949
Nov 18, 2024	33.30	33.60	33.10	33.51	33.51	1.12%	494,328
Nov 15, 2024	33.52	33.57	32.70	33.14	33.14	-0.42%	373,862
Nov 14, 2024	33.55	33.84	33.08	33.28	33.28	-0.69%	329,040
Nov 13, 2024	34.05	34.52	33.45	33.51	33.51	-0.68%	549,659
Nov 12, 2024	33.77	34.25	33.64	33.74	33.74	-0.56%	619,981
Nov 11, 2024	33.23	34.29	33.23	33.93	33.93	3.54%	527,663
Nov 8, 2024	32.80	33.00	32.27	32.77	32.77	0.49%	471,365
Nov 7, 2024	34.12	34.14	32.54	32.61	32.61	-5.34%	1,066,333
Nov 6, 2024	32.98	34.53	32.81	34.45	34.45	13.40%	1,424,560
Nov 5, 2024	29.94	30.42	29.79	30.38	30.38	1.74%	595,012
Nov 4, 2024	30.23	30.34	29.58	29.86	29.86	-2.99%	551,500
Nov 1, 2024	31.07	31.18	30.66	30.78	30.30	-0.06%	627,823
Oct 31, 2024	31.22	31.57	30.77	30.80	30.32	-2.56%	503,010
Oct 30, 2024	31.39	32.19	31.39	31.61	31.12	0.60%	439,946
Oct 29, 2024	31.47	31.66	31.24	31.42	30.93	-1.04%	561,423
Oct 28, 2024	31.16	31.86	30.82	31.75	31.26	2.58%	746,193
Oct 25, 2024	30.73	31.35	30.29	30.95	30.47	-3.31%	1,014,911
Oct 24, 2024	31.99	32.11	31.34	32.01	31.51	0.16%	639,113
Oct 23, 2024	31.38	31.98	31.38	31.96	31.47	1.14%	541,460
Oct 22, 2024	31.27	31.65	31.17	31.60	31.11	1.12%	372,799
Oct 21, 2024	32.22	32.22	31.17	31.25	30.77	-3.01%	557,485
Oct 18, 2024	32.86	32.91	32.18	32.22	31.72	-1.89%	635,626
Oct 17, 2024	32.50	32.94	32.28	32.84	32.33	1.05%	459,570
Oct 16, 2024	31.95	32.69	31.89	32.50	32.00	2.72%	530,434
Oct 15, 2024	31.21	32.22	30.95	31.64	31.15	2.16%	558,381
Oct 14, 2024	30.77	31.21	30.62	30.97	30.49	0.65%	332,318
Oct 11, 2024	29.95	30.87	29.82	30.77	30.29	3.67%	644,903
Oct 10, 2024	29.80	29.80	29.12	29.68	29.22	0.24%	679,200
Oct 9, 2024	29.22	29.83	29.22	29.61	29.15	0.99%	448,071
Oct 8, 2024	29.56	29.56	29.26	29.32	28.87	-0.58%	291,201
Oct 7, 2024	29.65	29.72	29.32	29.49	29.03	-1.17%	291,512
Oct 4, 2024	30.17	30.30	29.74	29.84	29.38	1.05%	346,990
Oct 3, 2024	29.22	29.68	29.11	29.53	29.07	0.34%	405,526
Oct 2, 2024	29.57	29.93	29.31	29.43	28.97	-0.37%	345,200
Oct 1, 2024	30.16	30.32	29.19	29.54	29.08	-3.72%	796,916
Sep 30, 2024	30.30	30.94	30.21	30.68	30.21	1.02%	266,703
Sep 27, 2024	30.54	30.70	30.20	30.37	29.90	0.50%	467,830
Sep 26, 2024	30.27	30.43	29.95	30.22	29.75	1.44%	361,758
Sep 25, 2024	30.55	30.55	29.74	29.79	29.33	-2.07%	360,195
Sep 24, 2024	30.91	31.14	30.25	30.42	29.95	-1.43%	505,815
Sep 23, 2024	31.09	31.24	30.58	30.86	30.38	-0.39%	468,588
Sep 20, 2024	31.75	31.94	30.84	30.98	30.50	-3.22%	2,390,538
Sep 19, 2024	31.67	32.11	31.10	32.01	31.51	3.46%	684,457
Sep 18, 2024	30.84	32.15	30.44	30.94	30.46	0.45%	505,031
Sep 17, 2024	30.83	31.36	30.38	30.80	30.32	0.95%	543,888
Sep 16, 2024	30.20	30.80	29.84	30.51	30.04	1.03%	345,432
Sep 13, 2024	29.62	30.23	29.55	30.20	29.73	3.64%	344,908
Sep 12, 2024	29.09	29.21	28.74	29.14	28.69	0.24%	292,338
Sep 11, 2024	29.10	29.16	28.25	29.07	28.62	-1.19%	364,741
Sep 10, 2024	29.72	29.80	28.69	29.42	28.96	-0.88%	339,490
Sep 9, 2024	29.47	29.96	29.31	29.68	29.22	1.09%	468,536
Sep 6, 2024	29.95	30.14	29.10	29.36	28.91	-1.81%	453,843
Sep 5, 2024	30.39	30.40	29.73	29.90	29.44	-0.60%	266,664
Sep 4, 2024	30.47	30.58	29.67	30.08	29.61	-1.47%	659,073
Sep 3, 2024	30.71	31.23	30.49	30.53	30.06	-1.67%	525,436
Aug 30, 2024	30.88	31.10	30.56	31.05	30.57	1.17%	398,070
Aug 29, 2024	31.35	31.37	30.67	30.69	30.21	-1.38%	515,741
Aug 28, 2024	30.50	31.30	30.42	31.12	30.64	1.10%	462,561
Aug 27, 2024	30.60	30.86	30.34	30.78	30.30	0.13%	409,788
Aug 26, 2024	31.02	31.06	30.66	30.74	30.26	0.03%	353,334
Aug 23, 2024	29.23	31.10	29.23	30.73	30.25	5.38%	521,926
Aug 22, 2024	28.98	29.38	28.85	29.16	28.71	0.31%	233,727
Aug 21, 2024	29.08	29.10	28.70	29.07	28.62	0.76%	213,968
Aug 20, 2024	29.53	29.53	28.76	28.85	28.40	-2.50%	295,359
Aug 19, 2024	29.25	29.63	29.18	29.59	29.13	1.09%	366,490
Aug 16, 2024	28.85	29.62	28.85	29.27	28.82	1.32%	496,350
Aug 15, 2024	28.78	29.31	28.68	28.89	28.44	2.77%	312,302
Aug 14, 2024	28.44	28.49	27.91	28.11	27.67	-0.85%	391,392
Aug 13, 2024	28.42	28.57	27.86	28.35	27.91	1.03%	339,321
Aug 12, 2024	28.57	29.14	27.78	28.06	27.63	-0.78%	473,887