Ticker Details
Quest Diagnostics Inc. Quest Diagnostics Inc provides diagnostic testing, information, and services, providing insights that enable patients and physicians to make healthcare decisions. It provides diagnostics for insurers and healthcare information technology businesses.
IPO Date:	December 26, 1996
Sector:	Healthcare
Industry:	Health Care Providers and Services
Market Cap:	$21.9B
Activated in VL:	True

Average Daily Range
Avg Daily Range:	$0.79 | 0.88%
Avg Daily Range (30 D):	$1.89 | 0.94%
Avg Daily Range (90 D):	$2.00 | 1.04%

Institutional Daily Volume
Avg Daily Volume:	1.1M
Avg Daily Volume (30 D):	.55M
Avg Daily Volume (90 D):	.67M

Trade Size
Avg Trade Size (Sh.):	99
Avg Trade Size (Sh.) (30 D):	33
Avg Trade Size (Sh.) (90 D):	35

Institutional Trades
Total Institutional Trades:	24,044
Avg Institutional Trade:	$4.17M
Avg Institutional Trade (30 D):	$23.47M
Avg Institutional Trade (90 D):	$20.36M
Avg Institutional Trade Volume:	.05M
Avg Institutional Trades (Per Day):	4

Market Closing Trades
Avg Closing Trade:	$13.05M
Avg Closing Trade (30 D):	$41.69M
Avg Closing Trade (90 D):	$40.34M
Avg Closing Volume:	116.6K

News

Apr 3, 2026 @ 7:15 AM Drug Screening Market Trends 2026–2031: Chr... Source: Mordor Intelligence

Mar 5, 2026 @ 9:36 AM Genomics Services Market Projected to Surpass USD ... Source: Sns Insider

Feb 10, 2026 @ 11:33 AM Quest Diagnostics Increases Dividend 7.5% To $0.86... Source: Prnewswire

Feb 9, 2026 @ 3:48 PM S&P 500 Earnings Halfway Mark: Sector Winners, Los... Source: Christine Short

Feb 3, 2026 @ 1:00 PM OTC/DTC Infectious Disease Diagnostics Research Re... Source: Researchandmarkets.Com

Financials
	TTM	Q4 2025	FY 2025
Basic EPS	$8.87	$2.21	$8.87
Diluted EPS	$8.75	$2.18	$8.75
Revenue	$11.04B	$2.81B	$11.04B
Gross Profit	$3.67B	$910M	$3.67B
Net Income / Loss	$1.05B	$256M	$1.05B
Operating Income / Loss	$1.56B	$386M	$1.56B
Cost of Revenue	$7.37B	$1.9B	$7.37B
Net Cash Flow	$-129M	$-12M	$-129M
PE Ratio	21.89

Splits
Jun 21, 2005	2:1
Jun 01, 2001	2:1