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

Columbia Banking System (COLB) has 5 years of Other interest income data on file, last reported at $14.0 million in Q1 2026.

• For the quarter ending Q1 2026, Other interest income fell 12.5% year-over-year to $14.0 million; the trailing twelve-month figure through Mar 2026 stood at $68.8 million (down 17.12% YoY), and the FY2025 full-year result was $71.0 million, down 21.11% from the prior year.
• Other interest income retreated to $14.0 million in Q1 2026, 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.
• A 5-year average of $18.0 million and a median of $19.0 million in 2024 frame the typical range for Other interest income.
• Across the five-year window, Other interest income soared 1273.32% in 2023 and tumbled 33.46% in 2024, its largest moves.
• Tracing COLB's Other interest income over 5 years: stood at $10.3 million in 2022, then jumped by 126.73% to $23.4 million in 2023, then retreated by 18.79% to $19.0 million in 2024, then changed by 0.0% to $19.0 million in 2025, then decreased by 26.32% to $14.0 million in 2026.
• Business Quant data shows COLB's Other interest income at $14.0 million in Q1 2026, $19.0 million in Q4 2025, and $20.0 million in Q3 2025.