Valuation: Quest Diagnostics Incorporated

Market Cap 26.99B 23.13B 21.67B 19.79B 37.35B 2,573B 37.72B 256B 99.5B 1,298B 101B 99.12B 4,299B P/E 2026 *
24.1x
P/E 2027 * 22.2x
Enterprise Value 32.03B 27.45B 25.72B 23.49B 44.34B 3,054B 44.78B 303B 118B 1,541B 120B 118B 5,103B EV / Sales 2026 *
2.67x
EV / Sales 2027 * 2.5x
Free-Float
67.83%
Yield 2026 *
1.35%
Yield 2027 * 1.35%
1 day+0.26%
1 week+3.50%
Current month+4.94%
1 month+7.31%
3 months+25.25%
6 months+17.67%
Current year+40.90%
1 week 237.52
Extreme 237.525
246
1 month 224.96
Extreme 224.965
246
Current year 171.18
Extreme 171.175
246
1 year 171.18
Extreme 171.175
246
3 years 119.59
Extreme 119.59
246
5 years 119.59
Extreme 119.59
246
10 years 73.02
Extreme 73.02
246
Manager TitleAgeSince
Chief Executive Officer 63 03/02/2022
Director of Finance/CFO 56 11/07/2022
Chief Tech/Sci/R&D Officer - 01/07/2022
Director TitleAgeSince
Director/Board Member 76 01/12/2004
Director/Board Member 68 07/12/2011
Chairman 63 01/04/2023
Date Insider Type Main position Quantity % Market Cap.
28/7/26 Sell

Executive/Senior Manager

-1,600 0.0014%
22/7/26 Other

Director

21 0.0000%
22/7/26 Other

Director

6 0.0000%
Change 5-day change 1-year change 3-year change Capi.($)
+0.26%+3.50%+36.86%+84.69% 26.99B
-1.29%-2.12%+30.46%+38.00% 119B
-0.11%+4.14%+6.45%+56.89% 92.83B
+1.42%-1.89%-3.12%+56.25% 30.13B
-2.41%+0.62%+50.85%+266.27% 21.89B
-0.08%+0.88%-1.43%-5.61% 22.44B
+4.49%+9.94%-3.94%+23.49% 15.27B
+1.07%-0.46%-6.69%-8.31% 12.48B
+0.74%-0.06%+29.47%+76.72% 11.34B
-0.36%+1.54%-4.42%+33.91% 10.36B
Average +0.56%+1.68%+13.45%+62.23% 36.25B
Weighted average by Cap. +0.40%+1.07%+17.50%+57.80%

Financials

2026 *2027 *
Net sales 12.01B 10.29B 9.64B 8.81B 16.62B 1,145B 16.78B 114B 44.27B 578B 45.09B 44.1B 1,913B 12.57B 10.77B 10.09B 9.22B 17.4B 1,198B 17.57B 119B 46.35B 605B 47.2B 46.17B 2,002B
Net income 1.15B 982M 920M 841M 1.59B 109B 1.6B 10.86B 4.23B 55.13B 4.3B 4.21B 183B 1.24B 1.06B 992M 906M 1.71B 118B 1.73B 11.7B 4.55B 59.41B 4.64B 4.54B 197B
Net Debt 5.05B 4.32B 4.05B 3.7B 6.99B 481B 7.05B 47.8B 18.61B 243B 18.95B 18.54B 804B 4.38B 3.75B 3.52B 3.21B 6.06B 418B 6.12B 41.49B 16.15B 211B 16.45B 16.09B 698B
Logo Quest Diagnostics Incorporated
Quest Diagnostics Incorporated is the world's leading provider of diagnostics testing and information service for patients and health professionals. Net sales break down by activity as follows: - testing and diagnostic services (97.7%): routine clinical testing, gene-based testing and advanced diagnostic and anatomica-pathology diagnostic services; - other (2.3%).
Employees
51,500
Date Price Change Volume
25/08/26 USD 244.51 +0.26% 709,151
24/08/26 USD 243.87 -0.21% 837,736
21/08/26 USD 244.39 +1.28% 1,263,229
20/08/26 USD 241.30 -0.19% 1,139,473
19/08/26 USD 241.76 +2.33% 924,012
Trader
Investor
Global
Quality
ESG MSCI
AA
Sell
Consensus
Buy
Mean consensus
OUTPERFORM
Number of Analysts
17
Last Close Price
244.51USD
Average target price
245.87USD
Spread / Average Target
+0.55%

Quarterly revenue - Rate of surprise