Growth Metrics

Quest Diagnostics (DGX) FCF Margin (2016 - 2025)

Historic FCF Margin for Quest Diagnostics (DGX) over the last 17 years, with Q3 2025 value amounting to 14.88%.

  • Quest Diagnostics' FCF Margin rose 48300.0% to 14.88% in Q3 2025 from the same period last year, while for Sep 2025 it was 12.84%, marking a year-over-year increase of 21100.0%. This contributed to the annual value of 9.21% for FY2024, which is 1300.0% down from last year.
  • Per Quest Diagnostics' latest filing, its FCF Margin stood at 14.88% for Q3 2025, which was up 48300.0% from 15.79% recorded in Q2 2025.
  • Quest Diagnostics' FCF Margin's 5-year high stood at 23.71% during Q1 2021, with a 5-year trough of 1.42% in Q1 2023.
  • Moreover, its 5-year median value for FCF Margin was 13.29% (2022), whereas its average is 12.23%.
  • As far as peak fluctuations go, Quest Diagnostics' FCF Margin skyrocketed by 147100bps in 2021, and later tumbled by -173900bps in 2023.
  • Quest Diagnostics' FCF Margin (Quarter) stood at 12.28% in 2021, then crashed by -35bps to 8.02% in 2022, then soared by 148bps to 19.89% in 2023, then plummeted by -35bps to 13.01% in 2024, then increased by 14bps to 14.88% in 2025.
  • Its last three reported values are 14.88% in Q3 2025, 15.79% for Q2 2025, and 7.43% during Q1 2025.