Growth Metrics

Spero Therapeutics (SPRO) Return on Invested Capital (2023 - 2025)

Spero Therapeutics (SPRO) has disclosed Return on Invested Capital for 2 consecutive years, with 1.66% as the latest value for Q3 2025.

  • For the quarter ending Q3 2025, Return on Invested Capital fell 166.0% year-over-year to 1.66%, compared with a TTM value of 1.66% through Sep 2025, down 166.0%, and an annual FY2023 reading of 0.21%, changed N/A over the prior year.
  • Return on Invested Capital was 1.66% for Q3 2025 at Spero Therapeutics, down from 0.0% in the prior quarter.
  • Across five years, Return on Invested Capital topped out at 0.0% in Q3 2024 and bottomed at 1.66% in Q3 2025.