First Interstate Bancsystem Inc (FIBK)

First Interstate Bancsystem Inc Stock (FIBK) Financials Data

*All numbers in millions

Period End Date	2026-09-30	2026-06-30	2026-03-31	2025-12-31	2025-09-30
Period Length	3 Months	3 Months	3 Months	3 Months	3 Months
Provision For Loan, Lease, And Other Losses	428.12%10.50	-3.20	6.70	7.10	-
Net Interest Income/Expense	1.98%206.20	202.20	200.70	206.40	206.80
	0.70%272.50	270.60	271.30	285.20	292.00
Interest And Devidend Income	0.70%272.50	270.60	271.30	285.20	292.00
Interest Income/Expense After Provision For Losses	4.72%195.70	205.40	194.00	199.30	206.80
Noninterest Expense	1.13%157.10	158.90	157.60	166.70	157.90
Noninterest Income	29.82%43.30	61.70	41.10	106.60	43.70
Income/Loss From Continuing Operations Before Tax	24.31%81.90	108.20	77.50	139.20	92.60
Income Tax Expense/Benefit, Deferred	137.93%-1.10	2.90	7.50	-0.60	-0.10
Income Tax Expense/Benefit	18.93%19.70	24.30	17.30	30.40	21.20
	25.86%62.20	83.90	60.20	108.80	71.40
Attributable To Parent	25.86%62.20	83.90	60.20	108.80	71.40
Basic Average Shares	1.84%94.80	96.58	98.88	-0.60	103.15
Diluted Average Shares	1.75%95.09	96.79	99.24	-0.57	103.39
Basic Earnings Per Share	24.14%0.66	0.87	0.61	1.08	0.69
Diluted Earnings Per Share	25.29%0.65	0.87	0.61	1.07	0.69
Common Stock Dividends	0.47	0.47	0.47	0.47	0.47