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Screener Weekly Summary Pricing

Quest Diagnostics Incorporated DGX

Healthcare  —  Diagnostics & Research
236.32 (0.27) (0.11%) as of 25 Sep
Market cap
$26.2B
P/E
24.8×
S&P 500 Member Dividend Champion (10y)
Indexes indicate stock being part of an index,
Growth Flags show if company had growth for consecutive years
Overview Business Profile Financial Analysis Income Statement Balance Sheet Cash Flow Metrics & Ratios 10-Q 10-K

Quest Diagnostics Incorporated (DGX) Debt to equity

Quest Diagnostics Incorporated's debt to equity at the end of the quarter to 30 June 2026 was 0.7×, down 0.1× from fiscal 2025 (0.8×). Over the past ten years it has ranged from 0.6× (fiscal 2020) to 0.9× (fiscal 2024); the current reading is higher than 73% of that period. That is above the Diagnostics & Research industry median of 0.1× and above the Healthcare sector median of 0.0×.

Debt to equity, annual

Annual

Period Debt to equity Change
FY2025 0.8× (13.75%)
FY2024 0.9× 22.80%
FY2023 0.7× 10.71%
FY2022 0.7× 8.47%
FY2021 0.6× 4.93%
FY2020 0.6× (29.70%)
FY2019 0.8× 13.49%
FY2018 0.7× (3.22%)
FY2017 0.8× (4.69%)
FY2016 0.8× 3.43%

Quarterly

Period Debt to equity Change
Jun 2026 0.7× (2.24%)
Mar 2026 0.7× (6.21%)
Dec 2025 0.8× 1.17%
Sep 2025 0.8× (0.38%)
42 more quarters

Against its own ten years

Low 0.6× High 0.9×
Ten-year median 0.8×
Current reading's percentile 73

Debt to equity against peers

Company Debt to equity
GH Guardant Health, Inc. compare −6.7×
MEDP Medpace Holdings, Inc. compare 0.0×
IDXX IDEXX Laboratories, Inc. compare 0.3×
WAT Waters Corporation compare 0.3×
RVTY Revvity Inc. compare 0.4×
ILMN Illumina, Inc. compare 0.5×
LH Labcorp Holdings Inc. compare 0.7×
DGX Quest Diagnostics Incorporated 0.7×
MTD Mettler-Toledo International, Inc. compare 165×
Diagnostics & Research industry median 0.1×
Healthcare sector median 0.0×
Market median 0.2×

What Debt to equity is

Debt to Equity Ratio shows how much a company relies on borrowed money compared with the money its shareholders have in the business.

(Long Term Debt (Total) + Current Part of Debt) ÷ Shareholders Equity (Total)

The full definition of Debt to equity →

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