FIBK (FIRST INTERSTATE BANCSYSTEM INC) historical data

STOCKListed

SymbolFIBK
NameFIRST INTERSTATE BANCSYSTEM INC
History2010-03-25 to 2026-10-07 (about 16 years)
Bar sizesDaily, hourly, 5-minute and 1-minute
AdjustmentsUnadjusted, split-adjusted or split-and-dividend-adjusted, chosen on read
SurvivorshipIncluded in the survivorship-free universe
Free tierLast 12 months of daily bars

Institutional ownership (13F, 2026Q2)

Managers holding298
Shares held91,267,137 ($3.5bn reported value)
Quarter flows39 new, 107 added, 102 trimmed, 29 exited; -963,650 shares vs the prior quarter

From SEC Form 13F filings. Every holder, line by line, and the full history since 2013: yf.Client().holders("FIBK") on the look-back bundles. Top holders of FIBK · All 13F managers

Get it in Python

import finzdata as yf
df = yf.Ticker("FIBK").history(start="2010-03-25", interval="1d")
df.tail()

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