Stocks · Financials · State Commercial Banks

FIRST INTERSTATE BANCSYSTEM INC

FIBK Clue Score42
United States Fiscal year ends December CIK 0000860413
$34.52 -1.20% Close, 9 Oct 2026

Price, with every insider trade on it

Closing prices, 12 months · point at a dot for who traded, or at the line for the close
34.52 on 9 Oct 2026
40 35 29 Oct 2025 Apr 2026 Oct 2026 13 Oct 2025 $31.21 14 Oct 2025 $32.30 15 Oct 2025 $31.53 16 Oct 2025 $29.31 17 Oct 2025 $29.90 20 Oct 2025 $31.12 21 Oct 2025 $31.21 22 Oct 2025 $31.34 23 Oct 2025 $31.24 24 Oct 2025 $31.63 27 Oct 2025 $32.17 28 Oct 2025 $32.26 29 Oct 2025 $32.11 30 Oct 2025 $31.48 31 Oct 2025 $31.25 3 Nov 2025 $31.76 4 Nov 2025 $31.69 5 Nov 2025 $32.20 6 Nov 2025 $31.79 7 Nov 2025 $32.49 10 Nov 2025 $31.99 11 Nov 2025 $32.42 12 Nov 2025 $32.45 13 Nov 2025 $31.42 14 Nov 2025 $31.33 17 Nov 2025 $29.68 18 Nov 2025 $29.98 19 Nov 2025 $30.73 20 Nov 2025 $30.60 21 Nov 2025 $31.42 24 Nov 2025 $31.72 25 Nov 2025 $33.13 26 Nov 2025 $32.80 28 Nov 2025 $32.84 1 Dec 2025 $33.03 2 Dec 2025 $32.78 3 Dec 2025 $33.33 4 Dec 2025 $33.67 5 Dec 2025 $34.11 8 Dec 2025 $33.87 9 Dec 2025 $34.20 10 Dec 2025 $35.63 11 Dec 2025 $35.47 12 Dec 2025 $35.40 15 Dec 2025 $35.64 16 Dec 2025 $35.57 17 Dec 2025 $35.54 18 Dec 2025 $35.59 19 Dec 2025 $35.76 22 Dec 2025 $36.07 23 Dec 2025 $35.90 24 Dec 2025 $35.86 26 Dec 2025 $35.93 29 Dec 2025 $35.77 30 Dec 2025 $35.15 31 Dec 2025 $34.60 2 Jan 2026 $35.30 5 Jan 2026 $36.05 6 Jan 2026 $37.09 7 Jan 2026 $36.88 8 Jan 2026 $37.52 9 Jan 2026 $37.21 12 Jan 2026 $36.75 13 Jan 2026 $36.47 14 Jan 2026 $36.53 15 Jan 2026 $37.27 16 Jan 2026 $36.85 20 Jan 2026 $36.11 21 Jan 2026 $38.05 22 Jan 2026 $38.22 23 Jan 2026 $36.66 26 Jan 2026 $36.72 27 Jan 2026 $36.86 28 Jan 2026 $36.66 29 Jan 2026 $36.14 30 Jan 2026 $35.47 2 Feb 2026 $36.81 3 Feb 2026 $37.60 4 Feb 2026 $38.14 5 Feb 2026 $38.00 6 Feb 2026 $38.82 9 Feb 2026 $39.00 10 Feb 2026 $38.14 11 Feb 2026 $37.93 12 Feb 2026 $37.34 13 Feb 2026 $37.66 17 Feb 2026 $37.97 18 Feb 2026 $37.26 19 Feb 2026 $37.14 20 Feb 2026 $37.44 23 Feb 2026 $35.77 24 Feb 2026 $35.56 25 Feb 2026 $36.34 26 Feb 2026 $36.79 27 Feb 2026 $34.61 2 Mar 2026 $35.18 3 Mar 2026 $34.73 4 Mar 2026 $35.16 5 Mar 2026 $35.00 6 Mar 2026 $34.19 9 Mar 2026 $34.02 10 Mar 2026 $34.02 11 Mar 2026 $33.76 12 Mar 2026 $33.23 13 Mar 2026 $33.13 16 Mar 2026 $33.22 17 Mar 2026 $33.10 18 Mar 2026 $32.03 19 Mar 2026 $32.28 20 Mar 2026 $32.48 23 Mar 2026 $33.16 24 Mar 2026 $33.27 25 Mar 2026 $33.63 26 Mar 2026 $33.50 27 Mar 2026 $32.81 30 Mar 2026 $32.82 31 Mar 2026 $33.40 1 Apr 2026 $33.55 2 Apr 2026 $33.48 6 Apr 2026 $33.85 7 Apr 2026 $33.22 8 Apr 2026 $34.04 9 Apr 2026 $34.27 10 Apr 2026 $34.03 13 Apr 2026 $34.44 14 Apr 2026 $34.25 15 Apr 2026 $34.07 16 Apr 2026 $33.77 17 Apr 2026 $34.62 20 Apr 2026 $34.46 21 Apr 2026 $34.23 22 Apr 2026 $34.48 23 Apr 2026 $34.86 24 Apr 2026 $34.85 27 Apr 2026 $35.33 28 Apr 2026 $35.68 29 Apr 2026 $34.43 30 Apr 2026 $35.49 1 May 2026 $35.45 4 May 2026 $34.99 5 May 2026 $35.90 6 May 2026 $36.39 7 May 2026 $36.25 8 May 2026 $36.42 11 May 2026 $35.10 12 May 2026 $34.59 13 May 2026 $34.11 14 May 2026 $34.34 15 May 2026 $34.08 18 May 2026 $34.38 19 May 2026 $34.36 20 May 2026 $35.18 21 May 2026 $35.20 22 May 2026 $35.49 26 May 2026 $36.13 27 May 2026 $35.66 28 May 2026 $35.60 29 May 2026 $35.60 1 Jun 2026 $34.73 2 Jun 2026 $35.22 3 Jun 2026 $34.32 4 Jun 2026 $35.72 5 Jun 2026 $35.57 8 Jun 2026 $35.57 9 Jun 2026 $36.10 10 Jun 2026 $36.22 11 Jun 2026 $36.56 12 Jun 2026 $37.11 15 Jun 2026 $36.43 16 Jun 2026 $36.52 17 Jun 2026 $35.64 18 Jun 2026 $36.43 22 Jun 2026 $36.71 23 Jun 2026 $37.33 24 Jun 2026 $37.88 25 Jun 2026 $38.44 26 Jun 2026 $38.63 29 Jun 2026 $38.59 30 Jun 2026 $38.56 1 Jul 2026 $39.26 2 Jul 2026 $39.15 6 Jul 2026 $39.38 7 Jul 2026 $39.16 8 Jul 2026 $38.25 9 Jul 2026 $38.91 10 Jul 2026 $38.85 13 Jul 2026 $38.83 14 Jul 2026 $38.94 15 Jul 2026 $39.35 16 Jul 2026 $40.22 17 Jul 2026 $39.18 20 Jul 2026 $38.55 21 Jul 2026 $38.97 22 Jul 2026 $38.39 23 Jul 2026 $38.10 24 Jul 2026 $38.12 27 Jul 2026 $37.76 28 Jul 2026 $38.09 29 Jul 2026 $37.75 30 Jul 2026 $38.46 31 Jul 2026 $38.02 3 Aug 2026 $38.57 4 Aug 2026 $38.40 5 Aug 2026 $38.07 6 Aug 2026 $37.42 7 Aug 2026 $37.53 10 Aug 2026 $37.38 11 Aug 2026 $38.02 12 Aug 2026 $38.53 13 Aug 2026 $38.84 14 Aug 2026 $39.17 17 Aug 2026 $38.89 18 Aug 2026 $38.46 19 Aug 2026 $37.84 20 Aug 2026 $37.81 21 Aug 2026 $37.49 24 Aug 2026 $37.24 25 Aug 2026 $37.06 26 Aug 2026 $37.20 27 Aug 2026 $37.27 28 Aug 2026 $37.04 31 Aug 2026 $36.81 1 Sep 2026 $36.32 2 Sep 2026 $37.16 3 Sep 2026 $37.48 4 Sep 2026 $37.85 8 Sep 2026 $37.22 9 Sep 2026 $36.82 10 Sep 2026 $36.88 11 Sep 2026 $36.92 14 Sep 2026 $37.30 15 Sep 2026 $37.46 16 Sep 2026 $36.92 17 Sep 2026 $37.16 18 Sep 2026 $37.35 21 Sep 2026 $36.83 22 Sep 2026 $36.54 23 Sep 2026 $36.02 24 Sep 2026 $36.51 25 Sep 2026 $36.91 28 Sep 2026 $36.33 29 Sep 2026 $36.00 30 Sep 2026 $35.74 1 Oct 2026 $35.77 2 Oct 2026 $36.00 5 Oct 2026 $35.62 6 Oct 2026 $35.52 7 Oct 2026 $34.74 8 Oct 2026 $34.94 9 Oct 2026 $34.52 Scott Jonathan R 10% owner Sold at will $224.63K 29 Oct 2025 · at $32.09 · 0.7% of stake Scott Jonathan R 10% owner Sold at will $150.10K 3 Nov 2025 · at $31.27 · 0.5% of stake Susan Scott Heyneman Trust, S… 10% owner Sold at will $309.90K 3 Nov 2025 · at $30.99 · 4.1% of stake HEYNEMAN JOHN M JR Director Sold at will $641.20K 10 Nov 2025 · at $32.06 · 29.6% of stake HEYNEMAN JOHN M JR Director Sold at will $482.10K 11 Nov 2025 · at $32.14 · 33.2% of stake HEYNEMAN JOHN M JR Director Sold at will $944.30K 21 Nov 2025 · at $31.03 · 2.1% of stake Susan Scott Heyneman Trust, S… 10% owner Sold at will $327.50K 1 Dec 2025 · at $32.75 · 4.3% of stake Scott Jonathan R 10% owner Sold at will $114.86K 5 Jan 2026 · at $36.20 · 0.3% of stake Scott Jonathan R 10% owner Sold at will $67.45K 6 Jan 2026 · at $36.92 · 0.2% of stake Scott Jonathan R 10% owner Sold at will $100.35K 26 Mar 2026 · at $33.45 · 0.3% of stake Scott Jonathan R 10% owner Sold at will $1.90M 30 Apr 2026 · at $35.42 · 5.7% of stake Scott Jonathan R 10% owner Sold at will $458.70K 4 Jun 2026 · at $35.58 · 1.5% of stake Scott Jonathan R 10% owner Sold at will $163.31K 17 Jun 2026 · at $36.29 · 0.5% of stake Scott Jonathan R 10% owner Sold at will $339.07K 18 Jun 2026 · at $36.11 · 1.1% of stake SCOTT JULIE A 10% owner Sold at will $539.50K 18 Jun 2026 · at $35.97 · 3.0% of stake Scott Jonathan R 10% owner Sold at will $403.00K 16 Jul 2026 · at $40.30 · 1.2% of stake Scott Jonathan R 10% owner Sold at will $626.88K 11 Sep 2026 · at $37.03 · 2.0% of stake Scott Jonathan R 10% owner Sold at will $300.97K 14 Sep 2026 · at $37.29 · 1.0% of stake SCOTT JULIE A 10% owner Sold at will $101.63K 16 Sep 2026 · at $37.64 · 0.6% of stake
0 buys19 sales at will0 planned sales

Key numbers

Fiscal year 2025, ended 31 Dec 2025, as filed
Net income
$302.10M
Free cash flow
$305.60M
Return on equity
8.8%
Debt to equity
0.03
EPS growth, 1 yr
34.3%

Revenue and profit

Fiscal years, as filed with the SEC · point at a year for the detail
Full statements →
0K 161M FY20 Fiscal year 2020 Revenue $0.00 Net income $161.20M Margin n/a 0K 192M FY21 Fiscal year 2021 Revenue $0.00 Net income $192.10M Margin n/a 0K 202M FY22 Fiscal year 2022 Revenue $0.00 Net income $202.20M Margin n/a 0K 258M FY23 Fiscal year 2023 Revenue $0.00 Net income $257.50M Margin n/a 0K 226M FY24 Fiscal year 2024 Revenue $0.00 Net income $226.00M Margin n/a 0K 302M FY25 Fiscal year 2025 Revenue $0.00 Net income $302.10M Margin n/a
RevenueNet incomeLoss

Latest insider transactions

From Form 4, most recent first
All of them →
DateInsiderTypeValueOf own stake
16 Sep 2026 SCOTT JULIE A
10% owner
Sold at will $101.63K 0.6%
14 Sep 2026 Scott Jonathan R
10% owner
Sold at will $300.97K 1.0%
11 Sep 2026 Scott Jonathan R
10% owner
Sold at will $626.88K 2.0%
16 Jul 2026 Scott Jonathan R
10% owner
Sold at will $403.00K 1.2%
18 Jun 2026 SCOTT JULIE A
10% owner
Sold at will $539.50K 3.0%
18 Jun 2026 Scott Jonathan R
10% owner
Sold at will $339.07K 1.1%