Columbia Banking System (COLB) Shares Outstanding (2009 - 2026)

Columbia Banking System (COLB) has 18 years of Shares Outstanding (Entity) data on file, last reported at $289.5 million in Q1 2026.

• For the quarter ending Q1 2026, Shares Outstanding (Entity) rose 37.8% year-over-year to $289.5 million; the trailing twelve-month figure through Mar 2026 stood at $289.5 million (up 37.8% YoY), and the FY2025 full-year result was $238.0 million, up 13.59% from the prior year.
• Shares Outstanding (Entity) grew to $289.5 million in Q1 2026, from $238.0 million in the prior quarter.
• In the past five years, Shares Outstanding (Entity) ranged from a high of $289.5 million in Q1 2026 to a low of $80.8 million in Q2 2022.
• A 5-year average of $184.1 million and a median of $209.4 million in 2024 frame the typical range for Shares Outstanding (Entity).
• Across the five-year window, Shares Outstanding (Entity) climbed 0.17% in 2022 and soared 158.05% in 2023, its largest moves.
• Tracing COLB's Shares Outstanding (Entity) over 5 years: stood at $80.8 million in 2022, then soared by 158.05% to $208.6 million in 2023, then increased by 0.46% to $209.5 million in 2024, then increased by 13.59% to $238.0 million in 2025, then rose by 21.64% to $289.5 million in 2026.
• Business Quant data shows COLB's Shares Outstanding (Entity) at $289.5 million in Q1 2026, $238.0 million in Q4 2025, and $237.8 million in Q3 2025.