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

Quest Diagnostics (DGX) posted Total Debt of $5.7 billion for Q1 2026, little changed sequentially from $5.7 billion in Q4 2025, and down 3.43% YoY from $5.9 billion in Q1 2025.

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

Quest Diagnostics (DGX) has 18 years of Total Debt data on file, last reported at $5.7 billion in Q1 2026.

  • Quarterly Total Debt fell 3.43% year-over-year to $5.7 billion in Q1 2026, while the trailing twelve-month figure through Mar 2026 was $5.7 billion (down 3.43% YoY) and the FY2025 annual result came in at $5.7 billion, down 8.78% from the prior year.
  • Total Debt held at $5.7 billion in Q1 2026 per DGX's latest filing, from $5.7 billion in the prior quarter.
  • The five-year high for Total Debt was $6.3 billion in Q3 2024, with the low at $4.0 billion in Q1 2023.
  • Average Total Debt over 5 years is $4.9 billion, with a median of $4.7 billion recorded in 2024.
  • Year-over-year, Total Debt surged 47.08% in 2024 and decreased 9.21% in 2025.
  • Quest Diagnostics' Total Debt stood at $4.0 billion in 2022, then climbed by 18.42% to $4.7 billion in 2023, then surged by 31.91% to $6.2 billion in 2024, then declined by 8.78% to $5.7 billion in 2025, then slipped by 0.23% to $5.7 billion in 2026.
  • Business Quant data shows DGX's Total Debt at $5.7 billion in Q1 2026, $5.7 billion in Q4 2025, and $5.7 billion in Q3 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Total Debt (Qtr)
1 Waters 31,055.11 Bn 31,054.65 Bn 1.11 Bn 4.86 Bn
2 Thermo Fisher Scientific 191.02 Bn 187.77 Bn 7.74 Bn 43.16 Bn
3 Danaher 137.16 Bn 131.47 Bn 3.59 Bn 18.48 Bn
4 Idexx Laboratories 42.82 Bn 42.62 Bn 722.74 Mn 829.85 Mn
5 Natera 39.09 Bn 37.99 Bn 696.04 Mn 22.40 Mn
6 Agilent Technologies 37.61 Bn 35.81 Bn 990.00 Mn 304.00 Mn
7 Iqvia Holdings 34.23 Bn 32.25 Bn 1.36 Bn 15.83 Bn
8 Illumina 28.14 Bn 26.98 Bn 721.00 Mn 1.49 Bn
9 Mettler Toledo International 26.40 Bn 26.33 Bn 555.82 Mn 2.23 Bn
10 Quest Diagnostics 23.76 Bn 23.67 Bn 942.00 Mn 5.66 Bn

Historic Data

Download Data
DateValue
Mar 31, 2026 5.66 Bn
Dec 31, 2025 5.67 Bn
Sep 30, 2025 5.68 Bn
Jun 30, 2025 5.67 Bn
Mar 31, 2025 5.86 Bn
Dec 31, 2024 6.22 Bn
Sep 30, 2024 6.25 Bn
Jun 30, 2024 4.42 Bn
Mar 31, 2024 4.71 Bn
Dec 31, 2023 4.71 Bn
Sep 30, 2023 4.25 Bn
Jun 30, 2023 4.30 Bn
Mar 31, 2023 3.98 Bn
Dec 31, 2022 3.98 Bn
Sep 30, 2022 3.98 Bn
Jun 30, 2022 3.99 Bn
Mar 31, 2022 3.99 Bn
Dec 31, 2021 4.01 Bn
Sep 30, 2021 4.01 Bn
Jun 30, 2021 4.01 Bn