Columbia Banking System (COLB) EPS (Basic) (2010 - 2026)

Columbia Banking System has disclosed EPS (Basic) across 17 years of filings, most recently posting $0.66 for Q1 2026.

• EPS (Basic) for Q1 2026 came in at $0.66, up 60.98% year-over-year; the trailing twelve-month figure through Mar 2026 was $2.57 (up 7.98% YoY), and the FY2025 annual result was $2.31, down 9.77% from the prior year.
• EPS (Basic) came in at $0.66 for Q1 2026 at Columbia Banking System, down from $0.78 in the prior quarter.
• In the past five years, EPS (Basic) ranged from a high of $0.78 in Q4 2025 to a low of -$0.09 in Q1 2023.
• The 5-year median for EPS (Basic) is $0.64 (2022), against an average of $0.58.
• Across the five-year window, EPS (Basic) tumbled 112.68% in 2023 and soared 766.67% in 2024, its largest moves.
• Columbia Banking System's EPS (Basic) stood at $0.64 in 2022, then decreased by 29.69% to $0.45 in 2023, then soared by 53.33% to $0.69 in 2024, then increased by 13.04% to $0.78 in 2025, then declined by 15.38% to $0.66 in 2026.
• The last three EPS (Basic) figures came in at $0.66 (Q1 2026), $0.78 (Q4 2025), and $0.4 (Q3 2025), per Business Quant data.