Keros Therapeutics (KROS) FCF Margin (2019 - 2025)

Keros Therapeutics (KROS) reported FCF Margin of 4485.27% for Q4 2025, down 1359885.0% on a YoY basis from N/an in Q4 2024, and down 34752.71% quarter-over-quarter from 12.94% in Q3 2025.

Keros Therapeutics (KROS) FCF Margin (2019 - 2025) Analysis & Trends

Keros Therapeutics has reported FCF Margin for 6 years, with the latest figure at 4485.27% in Q4 2025.

  • For the quarter ending Q4 2025, FCF Margin fell 1359885.0% year-over-year to 4485.27%; the trailing twelve-month figure through Dec 2025 stood at 44.01% (down 13562265.0% YoY), and the FY2025 full-year result was 44.05%, changed N/A from the prior year.
  • FCF Margin for Q4 2025 stood at 4485.27%, down from 12.94% in the prior quarter.
  • The five-year high for FCF Margin was 9113.58% in Q4 2024, with the low at 408362.5% in Q3 2023.
  • Historically, FCF Margin has averaged 40793.06% across 5 years, with a median of 160.02% in 2025.
  • Annual changes were most pronounced in 2024 — FCF Margin soared 40010013 bps — and 2025, when it sank 1359885 bps.
  • Keros Therapeutics' FCF Margin stood at 110.19% in 2021, then soared by 92 bps to 8.41% in 2022, then plunged by 216048 bps to 18180.42% in 2023, then jumped by 150 bps to 9113.58% in 2024, then sank by 149 bps to 4485.27% in 2025.
  • The last three FCF Margin figures came in at 4485.27% (Q4 2025), 12.94% (Q3 2025), and 160.02% (Q2 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) FCF Margin (Qtr)
1 Alterity Therapeutics 925,601.88 Bn 925,601.85 Bn - -
2 Belite Bio 58,560.00 Bn 58,560.00 Bn - -
3 Quantum Biopharma 17,284.41 Bn 17,284.40 Bn - -
4 Legend Biotech 2,809.00 Bn 2,808.71 Bn 242.10 Mn -3.98%
5 Evaxion A 1,334.43 Bn 1,334.42 Bn - -
6 Akari Therapeutics 1,312.27 Bn 1,312.26 Bn - -
7 Psyence Biomedical 212.16 Bn 212.16 Bn - -
8 Vertex Pharmaceuticals 114.83 Bn 107.58 Bn 2.59 Bn 43.35%
9 Abivax 91.96 Bn 91.96 Bn - -
10 Keros Therapeutics 399.01 Mn 111.61 Mn - -4,485.27%

Historic Data

Download Data
DateValue
Dec 31, 2025 -4,485.27%
Sep 30, 2025 12.94%
Jun 30, 2025 -160.02%
Mar 31, 2025 76.03%
Dec 31, 2024 9,113.58%
Sep 30, 2024 -8,262.37%
Dec 31, 2023 -18,180.42%
Sep 30, 2023 -408,362.50%
Mar 31, 2022 -8.41%
Dec 31, 2021 -110.19%
Jun 30, 2021 -18,357.00%
Dec 31, 2019 -220.64%
Sep 30, 2019 -121.48%
Jun 30, 2019 -208.12%
Mar 31, 2019 -100.52%