Quest Diagnostics

DGX | NYSE

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$244.88

-$1.57 (-0.64%)

At close: Sep 21, 2026, 3:59 PM ET

$228.85

-$16.03 (-6.55%)

Pre-market: Sep 22, 2026, 6:17 AM ET

Overview Rating Statistics Financials Earnings Analysts Ownership Dividends Profile

Market Data

Market Cap $27.2B

Enterprise Value $32.78B

Beta 0.55

Average Volume 908.52K

Shares Outstanding (Diluted) 112M

Shares Change YoY -0.88%

Institutional Ownership 93.30%

Exchange NYSE

ISIN US74834L1008

Price Performance

Price Change 1M 0.3%

Price Change 3M 24.2%

Price Change 6M 24.6%

Price Change YTD 40.9%

Price Change 1Y 32.6%

Price Change 3Y 98.3%

Price Change 5Y 60.0%

1M CAGR (ann.) 3.3%

1Y CAGR (ann.) 37.6%

5Y CAGR (ann.) 11.9%

All-Time CAGR 10.2%

Valuation

PE Ratio 26.00

Forward PE 20.30

PEG Ratio 2.05

Forward PEG 3.34

PS Ratio 2.34

Forward PS 2.10

PB Ratio 3.60

P/FCF Ratio 22.15

P/Adj. FCF Ratio 23.36

P/OCF Ratio 15.18

EV/Sales 2.84

EV/EBIT 19.92

EV/EBITDA 16.33

EV/FCF 26.87

Earnings Yield 3.9%

FCF Yield 4.5%

Adj. FCF Yield 4.3%

Financial Health

Net Debt $5.76B

Total Debt $6.38B

Cash & Short-Term Investments $626M

Total Assets $16.94B

Current Ratio 1.59

Quick Ratio 1.46

Debt / Equity Ratio 0.85

Debt / EBITDA 3.18

Debt / FCF 5.23

OCF / Debt 0.28

Interest Coverage 6.24

Altman Z-Score 3.73

Piotroski F-Score 8

Margins & Profitability

Gross Profit Margin 33.1%

Operating Profit Margin 14.1%

EBITDA Margin 17.4%

Net Profit Margin 9.2%

FCF Margin 10.6%

Adj. FCF Margin 10.0%

SBC / Revenue 0.6%

SBC Impact (per share) -5.2%

Returns

Return on Assets 6.3%

Return on Equity 14.5%

Return on Invested Capital 8.3%

Return on Capital Employed 10.8%

Return on Tangible Assets 17.3%

Historical Growth (CAGR)

Revenue CAGR 3Y 6.8%

Revenue CAGR 5Y 0.9%

Revenue CAGR 10Y 4.4%

EPS CAGR 3Y 11.2%

EPS CAGR 5Y -10.9%

EPS CAGR 10Y 5.1%

FCF CAGR 3Y 11.6%

FCF CAGR 5Y -10.9%

FCF CAGR 10Y 5.8%

Analyst Forecasts

Analyst Rating Hold

Analyst Count 34

EPS Growth Next 3Y 15.7%

Revenue Growth Next 3Y 6.1%

Earnings Date Oct 19, 2026

EPS Estimate (next Q) $2.85

EPS Growth Est (next Q) 9.6%

Revenue Est (next Q) $3.04B

Revenue Growth Est (next Q) 8.1%

Fair Value Estimates

Graham Number $122.74

Graham Upside -49.9%

Lynch Fair Value $47.10

Lynch Upside -80.8%

Price Target $246.67

Price Target Upside 0.7%

Cash Flow

Operating Cash Flow $1.77B

Free Cash Flow $1.22B

Adj. Free Cash Flow $1.16B

FCF Per Share $11.09

OCF Per Share $16.13

OCF/S Ratio 15.3%

Income Statement

Revenue $11.56B

Gross Profit $3.83B

Operating Income $1.64B

EBITDA $2.01B

Net Income $1.06B

EPS (Diluted) $9.42

Revenue / Employee $224.47K

Profit / Employee $20.62K

Employees 51,500

Dividends

Annual Dividend $3.32

Dividend Yield 1.36%

Payout Ratio 35.2%

FCF Payout Ratio 29.8%

Adj. FCF Payout Ratio 31.4%

Dividend Growth (YoY) 7.1%

Pay Frequency Quarterly

Ex-Dividend Date Oct 5, 2026