sharethestock
/

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

XNAS: FIBK · USD
$34.79at end of selection
+11.47%

+$3.58 per share

Oct 13, 2025 – Oct 12, 2026

Edit dates
→

Intraday times are shown in Eastern Time.

15-min delayed · Oct 12, 2026Drag to select ↔

First Interstate BancSystem, Inc. Common Stock (DE) (FIBK) price history

First Interstate BancSystem, Inc. Common Stock (DE) trades under FIBK on XNAS. Over Oct 13, 2025 – Oct 12, 2026, the available closing prices moved from $31.21 to $34.79, a change of +11.47%.

Prices through . 15-min delayed. Split-adjusted price change in USD; dividends are not included. These are historical observations, not a live quote.

Select dates in the chart to measure a price change, compare other assets, or calculate a hypothetical position’s gain or loss.

Browse all stock and ETF charts →