First Interstate Bancsystem (FIBK) Operating Expenses (2016 - 2025)

First Interstate Bancsystem (FIBK) has disclosed Operating Expenses for 10 consecutive years, with $166.7 million as the latest value for Q4 2025.

  • Quarterly Operating Expenses rose 3.6% to $166.7 million in Q4 2025 from the year-ago period, while the trailing twelve-month figure was $640.3 million through Dec 2025, changed 0.45% year-over-year, with the annual reading at $640.3 million for FY2025, 0.45% changed from the prior year.
  • Operating Expenses for Q4 2025 was $166.7 million at First Interstate Bancsystem, up from $157.9 million in the prior quarter.
  • The five-year high for Operating Expenses was $210.3 million in Q2 2022, with the low at $98.4 million in Q1 2021.
  • Average Operating Expenses over 5 years is $155.3 million, with a median of $160.8 million recorded in 2024.
  • The sharpest move saw Operating Expenses soared 112.42% in 2022, then decreased 22.06% in 2023.
  • Over 5 years, Operating Expenses stood at $102.2 million in 2021, then soared by 71.53% to $175.3 million in 2022, then decreased by 5.31% to $166.0 million in 2023, then dropped by 3.07% to $160.9 million in 2024, then increased by 3.6% to $166.7 million in 2025.
  • According to Business Quant data, Operating Expenses over the past three periods came in at $166.7 million, $157.9 million, and $155.1 million for Q4 2025, Q3 2025, and Q2 2025 respectively.