Growth Metrics

Korro Bio (KRRO) Operating Expenses (2019 - 2025)

Korro Bio (KRRO) has disclosed Operating Expenses for 6 consecutive years, with $20.3 million as the latest value for Q3 2025.

  • For the quarter ending Q3 2025, Operating Expenses fell 12.73% year-over-year to $20.3 million, compared with a TTM value of $101.9 million through Sep 2025, down 6.02%, and an annual FY2024 reading of $94.2 million, up 11.41% over the prior year.
  • Operating Expenses was $20.3 million for Q3 2025 at Korro Bio, down from $28.7 million in the prior quarter.
  • Across five years, Operating Expenses topped out at $39.5 million in Q4 2023 and bottomed at -$5.8 million in Q4 2022.
  • Average Operating Expenses over 5 years is $22.4 million, with a median of $23.3 million recorded in 2022.
  • The sharpest move saw Operating Expenses tumbled 127.19% in 2022, then skyrocketed 780.56% in 2023.
  • Year by year, Operating Expenses stood at $21.4 million in 2021, then plummeted by 127.19% to -$5.8 million in 2022, then surged by 780.56% to $39.5 million in 2023, then crashed by 35.97% to $25.3 million in 2024, then decreased by 19.69% to $20.3 million in 2025.
  • Business Quant data shows Operating Expenses for KRRO at $20.3 million in Q3 2025, $28.7 million in Q2 2025, and $27.6 million in Q1 2025.