Columbia Banking System (COLB) Interest Income - Debt Securities (2010 - 2026)

Columbia Banking System (COLB) has 17 years of Interest Income - Debt Securities data on file, last reported at $103.0 million in Q1 2026.

• For the quarter ending Q1 2026, Interest Income - Debt Securities rose 49.28% year-over-year to $103.0 million; the trailing twelve-month figure through Mar 2026 stood at $374.3 million (up 25.26% YoY), and the FY2025 full-year result was $340.0 million, up 11.48% from the prior year.
• Interest Income - Debt Securities rose to $103.0 million in Q1 2026, from $102.0 million in the prior quarter.
• In the past five years, Interest Income - Debt Securities ranged from a high of $103.0 million in Q1 2026 to a low of $17.3 million in Q2 2022.
• A 5-year average of $64.6 million and a median of $76.0 million in 2024 frame the typical range for Interest Income - Debt Securities.
• Across the five-year window, Interest Income - Debt Securities tumbled 31.09% in 2022 and jumped 358.02% in 2023, its largest moves.
• Tracing COLB's Interest Income - Debt Securities over 5 years: stood at $18.1 million in 2022, then surged by 331.68% to $78.2 million in 2023, then slipped by 4.05% to $75.0 million in 2024, then jumped by 36.0% to $102.0 million in 2025, then advanced by 0.98% to $103.0 million in 2026.
• Business Quant data shows COLB's Interest Income - Debt Securities at $103.0 million in Q1 2026, $102.0 million in Q4 2025, and $89.0 million in Q3 2025.