Quest Diagnostics (DGX) Interest Coverage Ratio (2009 - 2026)
Quest Diagnostics' (DGX) quarterly Interest Coverage Ratio came in at 6.75 in Q2 2026, up 6.34% year-over-year from 6.35 in Q2 2025, and up 9.96% quarter-over-quarter from 6.14 in Q1 2026.
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Quest Diagnostics (DGX) Interest Coverage Ratio (2009 - 2026) Analysis & Trends
Quest Diagnostics has disclosed Interest Coverage Ratio across 10 years of filings, most recently posting 6.75 for Q2 2026.
- In Q2 2026, Interest Coverage Ratio rose 6.34% year-over-year to 6.75; the TTM figure through Jun 2026 stood at 6.06 (up 11.33% YoY), while the FY2025 annual figure was 5.62, down 5.68% from the prior year.
- Interest Coverage Ratio came in at 6.75 for Q2 2026 at Quest Diagnostics, up from 6.14 in the prior quarter.
- In the past five years, Interest Coverage Ratio ranged from a high of 8.34 in Q3 2023 to a low of 4.81 in Q1 2025.
- Average Interest Coverage Ratio over 4 years is 6.16, with a median of 5.96 recorded in 2023.
- Year-over-year, Interest Coverage Ratio slumped 31.79% in 2024 and rose 27.74% in 2026.
- Over 4 years, Interest Coverage Ratio stood at 5.8 in 2023, then decreased by 13.62% to 5.01 in 2024, then increased by 14.9% to 5.76 in 2025, then gained by 17.16% to 6.75 in 2026.
- Per Business Quant data, the three most recent Interest Coverage Ratio figures were 6.75 in Q2 2026, 6.14 in Q1 2026, and 5.76 in Q4 2025.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Interest Cover (Qtr) |
|---|---|---|---|---|---|
| 1 | Natera | 49.39 Bn | 48.29 Bn | 486.15 Mn | -85.16 |
| 2 | Quest Diagnostics | 27.49 Bn | 26.86 Bn | 1.03 Bn | 6.75 |
| 3 | Labcorp Holdings | 26.51 Bn | 26.37 Bn | 1.11 Bn | 7.39 |
| 4 | Guardant Health | 23.17 Bn | 22.12 Bn | 219.03 Mn | -95.93 |
| 5 | Tempus AI | 12.59 Bn | 11.77 Bn | 274.25 Mn | -7.38 |
| 6 | Caris Life Sciences | 8.01 Bn | 7.22 Bn | 182.38 Mn | 2.92 |
| 7 | Sotera Health | 5.53 Bn | 5.17 Bn | 177.96 Mn | - |
| 8 | BillionToOne | 4.80 Bn | 4.25 Bn | 77.11 Mn | 687.88 |
| 9 | Adaptive Biotechnologies | 4.40 Bn | 4.05 Bn | 51.39 Mn | -5.85 |
| 10 | iRhythm Holdings | 3.68 Bn | 3.08 Bn | 163.21 Mn | -0.77 |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 6.75 |
| Mar 31, 2026 | 6.14 |
| Dec 31, 2025 | 5.76 |
| Sep 30, 2025 | 5.59 |
| Jun 30, 2025 | 6.35 |
| Mar 31, 2025 | 4.81 |
| Dec 31, 2024 | 5.01 |
| Sep 30, 2024 | 5.69 |
| Jun 30, 2024 | 7.55 |
| Mar 31, 2024 | 6.12 |
| Dec 31, 2023 | 5.80 |
| Sep 30, 2023 | 8.34 |
| Dec 31, 2014 | 6.12 |
| Sep 30, 2014 | 6.24 |
| Jun 30, 2014 | 6.24 |
| Mar 31, 2014 | 5.33 |
| Dec 31, 2013 | 6.92 |
| Sep 30, 2013 | 17.23 |
| Jun 30, 2013 | 7.23 |
| Mar 31, 2013 | 5.68 |