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FIBK
First Interstate BancSystem, Inc. Common Stock (DE)
stock NASDAQ

Market Open

Oct 1, 2026 1:52:14 PM EDT

35.53USD-0.588%(-0.21)713,817

35.53Bid 35.54Ask 0.01Spread

Pre-market

Sep 29, 2026 9:08:30 AM EDT

36.45USD+1.987%(+0.71)0

After-hours

Sep 29, 2026 4:37:30 PM EDT

36.00USD-0.028%(-0.01)0

OverviewOptionsHistoricalExchangesShortsMore

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Market Cap

3.38B

CEO

Kevin Riley

Headquarters

Billings, Montana, USA

Industry

Banks-Regional

Next Earnings

Nov 4, 2026 (34d)

Last Dividend

Aug 4, 20260.470

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FIBK Stats

Avg. Vol. 10 Day

1,466,866

Avg. Vol. 30 Day

1,122,864

Employees

2,207

Market Cap

3,384,266,595

Shares Out.

95,304,607

On/Off Exchange

67%/33%

6 Month Beta

0.58

1 Year Beta

0.89

2 Year Beta

1.06

3 Year Beta

1.09

52 Week Low

29.10

52 Week High

40.60

SMA50

37.47

SMA200

36.30

1 Week

-2.74%

1 Month

-2.22%

3 Month

-9.55%

6 Month

+5.84%

1 Year

+11.84%

2 Year

+20.21%

5 Year

-12.67%

Profile

first interstate bank is an $8.5 billion community banking organization operating over 80 banking offices, along with online and mobile banking services, throughout montana, wyoming, and south dakota. a recognized leader in community banking services, first interstate is driven by strong family and corporate values, as well as a commitment to exemplary customer service, exceeding customer expectations through products and services, and supporting, with leadership and resources, the communities it serves.

FIBK Stock Summary

First Interstate BancSystem, Inc. Common Stock (DE) (NASDAQ:FIBK) stock price today is $35.53, and today's volume is 713,817. FIBK is down -0.588% today. The 30 day average volume is 1,122,864. FIBK market cap is 3.38B with 95,304,607 shares outstanding.