Growth Metrics

Affiliated Managers (AMG) Tax Rate (2016 - 2026)

Affiliated Managers has reported Tax Rate over the past 10 years, most recently at 28.09% for Q4 2025.

  • For Q4 2025, Tax Rate rose 887.0% year-over-year to 28.09%; the TTM value through Dec 2025 reached 23.8%, up 402.0%, while the annual FY2025 figure was 23.8%, 402.0% up from the prior year.
  • Tax Rate for Q4 2025 was 28.09% at Affiliated Managers, up from 19.75% in the prior quarter.
  • Over five years, Tax Rate peaked at 28.09% in Q4 2025 and troughed at 10.91% in Q4 2023.
  • A 5-year average of 20.1% and a median of 20.03% in 2025 define the central range for Tax Rate.
  • Biggest five-year swings in Tax Rate: surged 2285bps in 2021 and later tumbled -1060bps in 2023.
  • Year by year, Tax Rate stood at 22.99% in 2021, then fell by -6bps to 21.51% in 2022, then crashed by -49bps to 10.91% in 2023, then skyrocketed by 76bps to 19.22% in 2024, then surged by 46bps to 28.09% in 2025.
  • Business Quant data shows Tax Rate for AMG at 28.09% in Q4 2025, 19.75% in Q3 2025, and 20.8% in Q2 2025.