First Interstate Bancsystem (FIBK) Interest Expenses (2010 - 2026)

First Interstate Bancsystem (FIBK) has 17 years of Interest Expenses data on file, last reported at $257.1 million in Q1 2026.

• On a quarterly basis, Interest Expenses fell 26.48% year-over-year to $257.1 million in Q1 2026; TTM through Mar 2026 was $257.1 million, a 26.48% decrease from a year earlier, with the FY2025 full-year figure at $362.4 million, down 24.64% from the prior year.
• Interest Expenses for Q1 2026 stood at $257.1 million, up from $84.2 million in the prior quarter.
• Over the last five years, Interest Expenses for FIBK reached as high as $665.0 million in Q3 2022 and fell as low as -$1.3 million in Q4 2022.
• Historically, Interest Expenses has averaged $331.6 million across 5 years, with a median of $306.9 million in 2025.
• Across the five-year window, Interest Expenses slumped 132.5% in 2022 and jumped 9946.15% in 2023, its largest moves.
• Year by year, Interest Expenses stood at -$1.3 million in 2022, then soared by 9946.15% to $128.0 million in 2023, then declined by 12.89% to $111.5 million in 2024, then retreated by 24.48% to $84.2 million in 2025, then soared by 205.34% to $257.1 million in 2026.
• Per Business Quant data, the three most recent Interest Expenses figures were $257.1 million in Q1 2026, $84.2 million in Q4 2025, and $89.6 million in Q3 2025.