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First Interstate BancSystem, Inc.

FIBK Finance Major Banks
$36.78
▲ +3.1% Today
as of Oct 23, 16:48 ET
Last 30 days -1.39% Sep 14 → Oct 23
$34.12 $35.02 $35.91 $36.81 $37.71 Sep 14 Sep 22 Sep 30 Oct 07 Oct 15 Oct 23
Open
$35.54
High
$36.95
Low
$35.54
Volume
$2M
Avg Vol
$1M
Mkt Cap
$3.3B
P/E (TTM)
16.05
Beta
—
52w High
$40.60
52w Low
$29.39
Div Yield
—
Shares Out
$96M

Recent Press Releases & News last 60 days · 13 items

Oct 22 · 22:00 Zacks
Compared to Estimates, First Interstate BancSystem (FIBK) Q3 Earnings: A Look at Key Metrics
Oct 22 · 21:00 Zacks
First Interstate BancSystem (FIBK) Misses Q3 Earnings Estimates
Oct 22 · 20:31 MT Newswires
First Interstate BancSystem Q3 Earnings, Revenue Fall
▸ Show all 13 press releases & news Free account →

FIBK earnings at a glance

The options market is pricing a move of about ±2.4% after the report, a range of roughly $35.91 to $37.65 from today's $36.78. Over its last 6 reports the stock rose the next day 2 times and fell 4, moving ±2.5% on average; after the most recent report on Jul 23, 2026 it moved +0.1%. That means options currently expect about the same movement than FIBK has typically delivered. FIBK beat the consensus EPS estimate in 5 of its last 6 reported quarters. Implied volatility is currently 20%. The share price of $36.78 sits in the middle of its 52-week range.

More Finance stocks · All stocks · Earnings calendar

Overview

52-week range
$29
$41
66% of range
Avg surprise (last 6)
+22.0%
Avg reaction (last 6)
-1.4%
33% positive
Latest IV / EM
20%
EM ±2.4% · $35 · Oct 16

Earnings trends

EPS — actual vs estimate Actual Estimate
$0.49$0.64$0.79$0.93$1.08 Actual $0.54Actual $0.65Actual $0.70Actual $0.57Actual $0.58Actual $0.54Actual $0.49Est $0.56Actual $0.69Est $0.57Actual $0.69Est $0.59Actual $1.08Est $0.64Actual $0.61Est $0.60Actual $0.87Est $0.64 MarJunSepMarJunSepMar/2025Jun/2025Sep/20258K8KJun/2026
Revenue vs Net Income Revenue Net income
$0$22M$44M$66M$88M Sep 24Mar 25Jun 25Sep 25Mar 26Jun 26

Earnings history

DatePeriodActual EPSEstSurpriseYoY %ΔDay reactSource
Thu Jul 23, 2026Jun/2026 $0.87 $0.64 +35.9% -7.2% +0.1% earnings
Wed Apr 29, 20268K 2026-04-29 $0.61 $0.60 +1.7% — +3.1% earnings
Wed Jan 28, 20268K 2026-01-28 $1.08 $0.64 +68.8% — -1.4% earnings
Wed Oct 29, 2025Sep/2025 $0.69 $0.59 +16.9% — -2.0% earnings
Tue Jul 29, 2025Jun/2025 $0.69 $0.57 +21.1% — -2.7% earnings
Tue Apr 29, 2025Mar/2025 $0.49 $0.56 -12.5% — -5.7% earnings
Mon Sep 30, 2024Sep 2024 $0.54 — — — — financials
Sun Jun 30, 2024Jun 2024 $0.58 — — — — financials
Sun Mar 31, 2024Mar 2024 $0.57 — — — — financials
Sat Sep 30, 2023Sep 2023 $0.70 — — — — financials
Fri Jun 30, 2023Jun 2023 $0.65 — — — — financials
Fri Mar 31, 2023Mar 2023 $0.54 — — — — financials

Financials

Income statement (quarterly)

MetricJun 2026Mar 2026Dec 2025Sep 2025Jun 2025Mar 2025Dec 2024Sep 2024
Revenue————————
Cost of revenue————————
Gross profit————————
Operating income————————
Net income$84M$60M—$71M$72M$50M—$56M
EPS (diluted)$0.87$0.61—$0.69$0.69$0.49—$0.54

Balance sheet (quarterly)

MetricJun 2026Mar 2026Dec 2025Sep 2025Jun 2025Mar 2025Dec 2024Sep 2024
Cash & equivalents————————
Inventory————————
Total current assets————————
Total assets$25.89B$26.43B$26.64B$27.33B$27.57B$28.28B$29.14B$29.60B
Long-term debt————————
Total liabilities$22.56B$23.07B$23.19B$23.88B$24.14B$24.92B$25.83B$26.23B
Total equity$3.32B$3.36B$3.45B$3.45B$3.42B$3.36B$3.30B$3.37B

Implied volatility — last 90 days

19%90%161%232%302% Jun 07 — IV 43% · EM ±6.0%Jun 08 — IV 43% · EM ±5.7%Jun 09 — IV 48% · EM ±6.0%Jun 10 — IV 50% · EM ±5.9%Jun 11 — IV 65% · EM ±7.2%Jun 12 — IV 115% · EM ±11.7%Jun 15 — IV 118% · EM ±8.5%Jun 16 — IV 146% · EM ±8.6%Jun 17 — IV 138% · EM ±5.8%Jun 19 — IV 33% · EM ±7.3%Jun 22 — IV 39% · EM ±8.2%Jun 23 — IV 43% · EM ±8.8%Jun 24 — IV 35% · EM ±7.1%Jun 25 — IV 32% · EM ±6.2%Jun 26 — IV 68% · EM ±13.1%Jun 29 — IV 34% · EM ±6.0%Jun 30 — IV 33% · EM ±5.7%Jul 01 — IV 28% · EM ±4.6%Jul 02 — IV 30% · EM ±4.9%Jul 03 — IV 31% · EM ±4.9%Jul 06 — IV 31% · EM ±4.3%Jul 07 — IV 30% · EM ±4.0%Jul 08 — IV 82% · EM ±10.3%Jul 09 — IV 33% · EM ±3.9%Jul 10 — IV 56% · EM ±6.2%Jul 13 — IV 80% · EM ±6.7%Jul 14 — IV 78% · EM ±5.7%Jul 15 — IV 67% · EM ±3.9%Jul 16 — IV 89% · EM ±3.7%Jul 20 — IV 35% · EM ±8.4%Jul 21 — IV 34% · EM ±7.9%Jul 22 — IV 38% · EM ±8.7%Jul 23 — IV 43% · EM ±9.6%Jul 24 — IV 68% · EM ±15.1%Jul 27 — IV 41% · EM ±8.6%Jul 28 — IV 41% · EM ±8.5%Jul 29 — IV 43% · EM ±8.7%Jul 30 — IV 39% · EM ±7.6%Jul 31 — IV 43% · EM ±8.2%Aug 03 — IV 36% · EM ±6.4%Aug 04 — IV 33% · EM ±5.7%Aug 05 — IV 39% · EM ±6.4%Aug 06 — IV 101% · EM ±16.3%Aug 07 — IV 84% · EM ±13.1%Aug 10 — IV 54% · EM ±7.5%Aug 11 — IV 88% · EM ±11.6%Aug 12 — IV 74% · EM ±9.2%Aug 13 — IV 59% · EM ±7.0%Aug 14 — IV 49% · EM ±5.4%Aug 17 — IV 68% · EM ±5.7%Aug 18 — IV 111% · EM ±8.1%Aug 19 — IV 197% · EM ±11.6%Aug 20 — IV 279% · EM ±11.6%Aug 24 — IV 41% · EM ±8.6%Aug 25 — IV 40% · EM ±8.2%Aug 26 — IV 43% · EM ±8.7%Aug 27 — IV 42% · EM ±8.3%Aug 28 — IV 43% · EM ±8.2%Aug 31 — IV 41% · EM ±7.3%Sep 01 — IV 35% · EM ±6.1%Sep 02 — IV 47% · EM ±7.8%Sep 03 — IV 51% · EM ±8.3%Sep 04 — IV 79% · EM ±12.3%Sep 07 — IV 89% · EM ±12.3%Sep 08 — IV 55% · EM ±7.3%Sep 09 — IV 52% · EM ±6.5%Sep 10 — IV 55% · EM ±6.4%Sep 11 — IV 107% · EM ±11.8%Sep 14 — IV 159% · EM ±13.3%Sep 15 — IV 190% · EM ±13.7%Sep 16 — IV 188% · EM ±11.1%Sep 17 — IV 303% · EM ±12.6%Sep 21 — IV 72% · EM ±14.9%Sep 22 — IV 38% · EM ±7.9%Sep 23 — IV 32% · EM ±6.4%Sep 24 — IV 39% · EM ±7.6%Sep 25 — IV 42% · EM ±8.1%Sep 28 — IV 40% · EM ±7.1%Sep 29 — IV 32% · EM ±5.6%Sep 30 — IV 26% · EM ±4.3%Oct 01 — IV 35% · EM ±5.7%Oct 02 — IV 33% · EM ±5.2%Oct 05 — IV 58% · EM ±8.1%Oct 06 — IV 23% · EM ±3.1%Oct 07 — IV 21% · EM ±2.7%Oct 08 — IV 20% · EM ±2.4%

Sector peers

FFBC
First Financial Bancorp.
$3.2B $32.64+3.1%
NIC
Nicolet Bankshares Inc.
$3.4B $171.41+3.4%
MCHB
Mechanics Bancorp
$3.2B $15.17+3.7%
SFNC
Simmons First National Corporation
$3.2B $23.31+1.8%
PRK
Park National Corporation
$3.2B $182.99+2.3%
CBU
Community Financial System, Inc.
$3.1B $62.42+2.8%

FIBK earnings FAQ

What is FIBK's expected move for earnings?

Options currently price a move of about ±2.4%, or $0.87 per share either way from $36.78.

How does FIBK stock usually react to earnings?

Across the last 6 reports the average next-day move was ±2.5%, up 2 times and down 4 times.

What is FIBK's implied volatility?

FIBK's at-the-money implied volatility is about 20% based on the latest options snapshot.

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