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QUEST DIAGNOSTICS INC

Services-Medical Laboratories · SIC 8071CIK 1022079Held by 10 tracked managersEDGAR filings ↗10-K/10-Q ↗

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Revenue FY2025
$11.04B
Net Income FY2025
$0.99B
EPS (Basic, as reported)
$8.87
Net Margin FY2025
9.0%
ROE FY2025
13.8%
Total Equity
$7.17B
Shares Out
110M
Business description

QUEST DIAGNOSTICS INC — Services-Medical Laboratories. Figures are as reported in each year's original 10-K via SEC EDGAR XBRL company facts (FY2007–FY2025; structured XBRL data begins around 2008). Market-price metrics are not part of EDGAR data.

Annual (fiscal years, as reported)USD millions
i
default rows · click any row to chart itRevenue: 7,515 → 11,035 +4.4% CAGR
Fiscal yearFY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Revenue7,5157,4027,5317,7269,43710,7889,8839,2529,87211,035
Cost of revenue(4,616)(4,719)(4,926)(5,037)(5,804)(6,579)(6,450)(6,199)(6,628)(7,370)
Gross profit2,8992,9902,6052,6893,633—————
Selling, general & administrative(1,681)(1,750)(1,424)(1,457)(1,550)(1,727)(1,874)(1,642)(1,770)(1,967)
Total operating expenses(6,238)(6,544)(6,430)(6,495)(7,466)(8,407)(8,455)(7,990)(8,526)(9,479)
Operating income1,2771,1651,1011,2311,9712,3811,4281,2621,3461,556
Interest expense(144)(153)(169)(180)(166)(152)(148)(163)(226)(277)
Interest & investment income——————————
Other income (expense), net(191)(135)(175)(155)(87)218(193)(132)(171)(238)
Pre-tax income1,0861,0309261,0761,8842,5991,2351,1301,1751,318
Income tax expense(429)(241)(182)(247)(460)(597)(264)(248)(273)(314)
Net income6457727368581,4311,995946854871992
EPS — basic$4.58$5.63$5.39$6.36$10.62$15.85$8.10$7.59$7.78$8.87
EPS — diluted$4.51$5.50$5.29$6.28$10.47$15.55$7.97$7.49$7.69$8.75
Shares outstanding — basic (M)140137136134134125116112111111
Shares outstanding — diluted (M)142140139136136128118113113113

Showing the latest 10 of 19 fiscal years.

Source: SEC EDGAR XBRL company facts — figures as reported in each period's original filing (structured data begins ~2008). EPS and other per-share figures are as reported and are not adjusted for later stock splits; a ⚑ marks a period where the reported share count changed by a large factor. Dollar figures in millions unless per-share. Line items a company never reports are omitted. Where a filer switched XBRL concepts, the successor concept is used and definitions can differ slightly (e.g. cash may include restricted cash; banks' revenue is net of interest expense; cost of revenue may exclude D&A; net income may be the amount available to common stockholders; debt issued/repaid may be net of issuance costs or include finance-lease obligations — each only where the original concept stopped being reported). Click a period header to open that period's source filing on EDGAR.