Growth Metrics

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

Korro Bio's Operating Expenses history spans 7 years, with the latest figure at $51.7 million for Q4 2025.

  • For the quarter ending Q4 2025, Operating Expenses rose 104.21% year-over-year to $51.7 million, compared with a TTM value of $128.2 million through Dec 2025, up 36.17%, and an annual FY2025 reading of $128.2 million, up 36.17% over the prior year.
  • Operating Expenses for Q4 2025 was $51.7 million at Korro Bio, up from $20.3 million in the prior quarter.
  • The five-year high for Operating Expenses was $51.7 million in Q4 2025, with the low at -$5.8 million in Q4 2022.
  • Average Operating Expenses over 5 years is $23.2 million, with a median of $23.3 million recorded in 2022.
  • Year-over-year, Operating Expenses crashed 127.19% in 2022 and then soared 563.03% in 2023.
  • Tracing KRRO's Operating Expenses over 5 years: stood at $21.4 million in 2021, then plummeted by 127.19% to -$5.8 million in 2022, then soared by 563.03% to $26.9 million in 2023, then decreased by 5.88% to $25.3 million in 2024, then soared by 104.21% to $51.7 million in 2025.
  • Per Business Quant, the three most recent readings for KRRO's Operating Expenses are $51.7 million (Q4 2025), $20.3 million (Q3 2025), and $28.7 million (Q2 2025).