First Interstate Bancsystem (FIBK) Shares Outstanding (2010 - 2026)

First Interstate Bancsystem (FIBK) has reported Shares Outstanding (Entity) for 17 consecutive years, with $97.4 million the latest figure, recorded in Q1 2026.

• In Q1 2026, Shares Outstanding (Entity) fell 7.11% year-over-year to $97.4 million; the TTM figure through Mar 2026 stood at $97.4 million (down 7.11% YoY), while the FY2025 annual figure was $101.1 million, down 3.33% from the prior year.
• Shares Outstanding (Entity) retreated to $97.4 million in Q1 2026 per FIBK's latest filing, from $101.1 million in the prior quarter.
• Across five years, Shares Outstanding (Entity) topped out at $109.5 million in Q1 2022 and bottomed at $97.4 million in Q1 2026.
• Historically, Shares Outstanding (Entity) has averaged $104.4 million across 5 years, with a median of $104.6 million in 2024.
• Annual changes were most pronounced in 2022 — Shares Outstanding (Entity) jumped 77.79% — and 2026, when it dropped 7.11%.
• First Interstate Bancsystem's Shares Outstanding (Entity) stood at $104.4 million in 2022, then decreased by 0.48% to $103.9 million in 2023, then advanced by 0.62% to $104.6 million in 2024, then declined by 3.33% to $101.1 million in 2025, then decreased by 3.62% to $97.4 million in 2026.
• Business Quant data shows FIBK's Shares Outstanding (Entity) at $97.4 million in Q1 2026, $101.1 million in Q4 2025, and $104.0 million in Q3 2025.