Growth Metrics

Quest Diagnostics (DGX) EBITDA Margin: 2009-2025

Historic EBITDA Margin for Quest Diagnostics (DGX) over the last 17 years, with Sep 2025 value amounting to 13.71%.

  • Quest Diagnostics' EBITDA Margin rose 44.00% to 13.71% in Q3 2025 from the same period last year, while for Sep 2025 it was 14.11%, marking a year-over-year increase of 99.00%. This contributed to the annual value of 13.63% for FY2024, which is 1.00% down from last year.
  • Per Quest Diagnostics' latest filing, its EBITDA Margin stood at 13.71% for Q3 2025, which was down 13.59% from 15.86% recorded in Q2 2025.
  • Quest Diagnostics' EBITDA Margin's 5-year high stood at 24.26% during Q1 2021, with a 5-year trough of 5.79% in Q4 2022.
  • Moreover, its 3-year median value for EBITDA Margin was 13.71% (2025), whereas its average is 13.79%.
  • Per our database at Business Quant, Quest Diagnostics' EBITDA Margin spiked by 1,466bps in 2021 and then crashed by 1,375bps in 2022.
  • Over the past 5 years, Quest Diagnostics' EBITDA Margin (Quarterly) stood at 19.53% in 2021, then crashed by 1,375bps to 5.79% in 2022, then skyrocketed by 588bps to 11.67% in 2023, then soared by 210bps to 13.77% in 2024, then skyrocketed by 44bps to 13.71% in 2025.
  • Its EBITDA Margin was 13.71% in Q3 2025, compared to 15.86% in Q2 2025 and 13.05% in Q1 2025.