Columbia Banking System (COLB) Other interest income (2022 - 2026)

Columbia Banking System has disclosed Other interest income across 5 years of filings, most recently posting $14.0 million for Q1 2026.

• Other interest income for Q1 2026 came in at $14.0 million, down 12.5% year-over-year; the trailing twelve-month figure through Mar 2026 was $68.8 million (down 17.12% YoY), and the FY2025 annual result was $71.0 million, down 21.11% from the prior year.
• Other interest income came in at $14.0 million for Q1 2026 at Columbia Banking System, down from $19.0 million in the prior quarter.
• In the past five years, Other interest income ranged from a high of $34.6 million in Q2 2023 to a low of $1.4 million in Q1 2022.
• The 5-year median for Other interest income is $19.0 million (2024), against an average of $18.0 million.
• Across the five-year window, Other interest income soared 1273.32% in 2023 and sank 33.46% in 2024, its largest moves.
• Columbia Banking System's Other interest income stood at $10.3 million in 2022, then surged by 126.73% to $23.4 million in 2023, then decreased by 18.79% to $19.0 million in 2024, then changed by 0.0% to $19.0 million in 2025, then slipped by 26.32% to $14.0 million in 2026.
• The last three Other interest income figures came in at $14.0 million (Q1 2026), $19.0 million (Q4 2025), and $20.0 million (Q3 2025), per Business Quant data.