Growth Metrics

Quest Diagnostics (DGX) Equity Ratio (2016 - 2025)

Quest Diagnostics' Equity Ratio history spans 17 years, with the latest figure at 0.44 for Q4 2025.

  • For Q4 2025, Equity Ratio rose 5.3% year-over-year to 0.44; the TTM value through Dec 2025 reached 0.44, up 5.3%, while the annual FY2025 figure was 0.44, 5.3% up from the prior year.
  • Equity Ratio for Q4 2025 was 0.44 at Quest Diagnostics, down from 0.45 in the prior quarter.
  • Across five years, Equity Ratio topped out at 0.49 in Q1 2021 and bottomed at 0.42 in Q4 2024.
  • The 5-year median for Equity Ratio is 0.47 (2023), against an average of 0.46.
  • The largest annual shift saw Equity Ratio decreased 11.34% in 2024 before it rose 5.96% in 2025.
  • A 5-year view of Equity Ratio shows it stood at 0.48 in 2021, then decreased by 3.01% to 0.46 in 2022, then decreased by 2.09% to 0.45 in 2023, then dropped by 6.75% to 0.42 in 2024, then grew by 5.3% to 0.44 in 2025.
  • Per Business Quant, the three most recent readings for DGX's Equity Ratio are 0.44 (Q4 2025), 0.45 (Q3 2025), and 0.45 (Q2 2025).