Quest Diagnostics (DGX) Debt Ratio (2009 - 2026)

Quest Diagnostics (DGX) posted Debt Ratio of 0.34 for Q1 2026, down 2.91% sequentially from 0.35 in Q4 2025, and down 8.5% YoY from 0.37 in Q1 2025.

Quest Diagnostics (DGX) Debt Ratio (2009 - 2026) Analysis & Trends

Quest Diagnostics (DGX) has 18 years of Debt Ratio data on file, last reported at 0.34 in Q1 2026.

  • Quarterly Debt Ratio fell 8.5% year-over-year to 0.34 in Q1 2026, while the trailing twelve-month figure through Mar 2026 was 0.34 (down 8.5% YoY) and the FY2025 annual result came in at 0.35, down 9.19% from the prior year.
  • Debt Ratio slipped to 0.34 in Q1 2026 per DGX's latest filing, from 0.35 in the prior quarter.
  • The five-year high for Debt Ratio was 0.39 in Q3 2024, with the low at 0.3 in Q1 2022.
  • Average Debt Ratio over 5 years is 0.33, with a median of 0.34 recorded in 2023.
  • Year-over-year, Debt Ratio climbed 23.2% in 2024 and retreated 9.79% in 2025.
  • Quest Diagnostics' Debt Ratio stood at 0.31 in 2022, then climbed by 8.41% to 0.34 in 2023, then rose by 14.51% to 0.38 in 2024, then decreased by 9.19% to 0.35 in 2025, then retreated by 2.91% to 0.34 in 2026.
  • Business Quant data shows DGX's Debt Ratio at 0.34 in Q1 2026, 0.35 in Q4 2025, and 0.35 in Q3 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Debt Ratio (Qtr)
1 Waters 31,055.11 Bn 31,054.65 Bn 1.11 Bn 0.20
2 Thermo Fisher Scientific 191.02 Bn 187.77 Bn 7.74 Bn 0.38
3 Danaher 137.16 Bn 131.47 Bn 3.59 Bn 0.22
4 Idexx Laboratories 42.82 Bn 42.62 Bn 722.74 Mn 0.25
5 Natera 39.09 Bn 37.99 Bn 696.04 Mn 0.01
6 Agilent Technologies 37.61 Bn 35.81 Bn 990.00 Mn 0.02
7 Iqvia Holdings 34.23 Bn 32.25 Bn 1.36 Bn 0.53
8 Illumina 28.14 Bn 26.98 Bn 721.00 Mn 0.23
9 Mettler Toledo International 26.40 Bn 26.33 Bn 555.82 Mn 0.61
10 Quest Diagnostics 23.76 Bn 23.67 Bn 942.00 Mn 0.34

Historic Data

Download Data
DateValue
Mar 31, 2026 0.34
Dec 31, 2025 0.35
Sep 30, 2025 0.35
Jun 30, 2025 0.36
Mar 31, 2025 0.37
Dec 31, 2024 0.38
Sep 30, 2024 0.39
Jun 30, 2024 0.32
Mar 31, 2024 0.34
Dec 31, 2023 0.34
Sep 30, 2023 0.32
Jun 30, 2023 0.32
Mar 31, 2023 0.31
Dec 31, 2022 0.31
Sep 30, 2022 0.30
Jun 30, 2022 0.30
Mar 31, 2022 0.30
Dec 31, 2021 0.29
Sep 30, 2021 0.30
Jun 30, 2021 0.31