Keros Therapeutics (KROS) Tax Rate (2020 - 2025)

Keros Therapeutics has reported Tax Rate for 4 years, with the latest figure at 6.06% in Q4 2025.

• For the quarter ending Q4 2025, Tax Rate rose 672.0% year-over-year to 6.06%; the trailing twelve-month figure through Dec 2025 stood at 5.31% (up 547.0% YoY), and the FY2025 full-year result was 5.31%, up 547.0% from the prior year.
• Tax Rate for Q4 2025 stood at 6.06%, down from 16.36% in the prior quarter.
• The five-year high for Tax Rate was 16.36% in Q3 2025, with the low at 40.46% in Q4 2021.
• Historically, Tax Rate has averaged 0.72% across 3 years, with a median of 3.12% in 2021.
• Annual changes were most pronounced in 2021 — Tax Rate plunged 174 bps — and 2025, when it jumped 672 bps.
• Keros Therapeutics' Tax Rate stood at 40.46% in 2021, then surged by 98 bps to 0.66% in 2024, then jumped by 1024 bps to 6.06% in 2025.
• The last three Tax Rate figures came in at 6.06% (Q4 2025), 16.36% (Q3 2025), and 6.75% (Q2 2025), per Business Quant data.