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First Interstate Bank

SEC CIK
0001125727
Latest filing
Jul 24, 2026

FIBK holding history

First Interstate Bancsystem Inc in every 13F filed by First Interstate Bank, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

FIBK overviewAll 13F holders of FIBKFull Q2 2026 holdings

Shares (Q2 2026)
4,614,432
Value
$177.9M
% of portfolio
9.3%
Quarters held
21
Since Q2 2021
Holdings of FIBK by First Interstate Bank, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20264,614,432$177.9M9.3%−38,687−0.8%ReducedHolders
Q1 20264,653,119$155.4M8.7%−12,163−0.3%ReducedHolders
Q4 20254,665,282$161.4M8.7%−28,936−0.6%ReducedHolders
Q3 20254,694,218$149.6M8.3%−229,773−4.7%ReducedHolders
Q2 20254,923,991$141.9M8.3%−129,351−2.6%ReducedHolders
Q1 20255,053,342$144.8M8.6%+624,268+14.1%AddedHolders
Q4 20244,429,074$143.8M8.7%−450,207−9.2%ReducedHolders
Q3 20244,879,281$149.7M9.1%−7,635−0.2%ReducedHolders
Q2 20244,886,916$135.7M9.0%−36,549−0.7%ReducedHolders
Q1 20244,923,465$134.0M9.3%−161,049−3.2%ReducedHolders
Q4 20235,084,514$156.3M11.6%−1,002,746−16.5%ReducedHolders
Q3 20236,087,260$151.8M13.1%+3,662+0.1%AddedHolders
Q2 20236,083,598$145.0M12.0%+3,515+0.1%AddedHolders
Q1 20236,080,083$181.6M13.9%−23,140−0.4%ReducedHolders
Q4 20226,103,223$235.9M17.4%−55,724−0.9%ReducedHolders
Q3 20226,158,947$248.5M20.0%−1,792,997−22.5%ReducedHolders
Q2 20227,951,944$303.0M22.9%+7,800,583+5,153.6%AddedHolders
Q1 2022151,361$5.57M0.5%−2,602−1.7%ReducedHolders
Q4 2021153,963$6.26M0.6%+7,848+5.4%AddedHolders
Q3 2021146,115$5.88M0.6%+6,150+4.4%AddedHolders
Q2 2021139,965$5.86M0.6%–No prior filingHolders