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Compare stocks with our powerful stock comparison tool. Analyze fundamentals, price performance, and key financial indicators to make informed investment decisions. Our tool lets you compare up to ten stocks side by side based on Performance Charts, Price & Volume, MarketRank™, Analyst Ratings, Sales & Book Value, Profitability & Earnings, Dividends, Debt, Ownership, Headlines, and more. Simply enter up to ten stock symbols (e.g., BAC, JPM, WFC, C, GS) to get started and uncover top investment opportunities.

CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Quest Diagnostics Incorporated stock logo
DGX
Quest Diagnostics
$179.74
+0.2%
$174.68
$135.47
$182.38
$20.03B0.49992,562 shs1.20 million shs
Exact Sciences Corporation stock logo
EXAS
Exact Sciences
$52.54
-0.9%
$52.04
$39.97
$72.83
$10.00B0.982.57 million shs2.21 million shs
Guardant Health, Inc. stock logo
GH
Guardant Health
$48.55
-1.2%
$44.52
$20.14
$52.92
$6.09B1.382.14 million shs2.39 million shs
Labcorp Holdings Inc. stock logo
LH
Labcorp
$261.01
-0.3%
$245.03
$198.96
$264.03
$21.92B0.81635,343 shs747,211 shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Quest Diagnostics Incorporated stock logo
DGX
Quest Diagnostics
+0.24%-1.28%+4.90%+8.61%+29.35%
Exact Sciences Corporation stock logo
EXAS
Exact Sciences
-0.91%-1.43%-7.74%+15.04%+17.15%
Guardant Health, Inc. stock logo
GH
Guardant Health
-1.20%-1.52%+27.76%+4.50%+64.24%
Labcorp Holdings Inc. stock logo
LH
Labcorp
-0.39%-1.11%+7.55%+11.76%+27.17%
CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
Quest Diagnostics Incorporated stock logo
DGX
Quest Diagnostics
4.928 of 5 stars
2.34.04.24.73.72.52.5
Exact Sciences Corporation stock logo
EXAS
Exact Sciences
4.6887 of 5 stars
4.53.00.04.72.32.50.6
Guardant Health, Inc. stock logo
GH
Guardant Health
4.2496 of 5 stars
3.53.00.04.31.92.50.6
Labcorp Holdings Inc. stock logo
LH
Labcorp
4.487 of 5 stars
2.43.02.54.23.32.51.3
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Quest Diagnostics Incorporated stock logo
DGX
Quest Diagnostics
2.69
Moderate Buy$185.733.33% Upside
Exact Sciences Corporation stock logo
EXAS
Exact Sciences
2.95
Moderate Buy$70.9034.94% Upside
Guardant Health, Inc. stock logo
GH
Guardant Health
3.00
Buy$53.7610.74% Upside
Labcorp Holdings Inc. stock logo
LH
Labcorp
2.86
Moderate Buy$274.004.98% Upside

Current Analyst Ratings Breakdown

Latest DGX, LH, EXAS, and GH Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
6/13/2025
Guardant Health, Inc. stock logo
GH
Guardant Health
Mizuho
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Boost Price TargetOutperform ➝ Outperform$60.00 ➝ $65.00
6/11/2025
Labcorp Holdings Inc. stock logo
LH
Labcorp
Morgan Stanley
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Boost Price TargetOverweight ➝ Overweight$270.00 ➝ $283.00
5/12/2025
Labcorp Holdings Inc. stock logo
LH
Labcorp
Truist Financial
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Boost Price TargetBuy ➝ Buy$274.00 ➝ $290.00
5/6/2025
Labcorp Holdings Inc. stock logo
LH
Labcorp
Piper Sandler
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Reiterated RatingNeutral ➝ Neutral$260.00 ➝ $280.00
5/6/2025
Guardant Health, Inc. stock logo
GH
Guardant Health
Piper Sandler
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Reiterated RatingOverweight ➝ Overweight$50.00 ➝ $60.00
5/6/2025
Quest Diagnostics Incorporated stock logo
DGX
Quest Diagnostics
JPMorgan Chase & Co.
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Boost Price TargetNeutral ➝ Neutral$180.00 ➝ $190.00
5/5/2025
Guardant Health, Inc. stock logo
GH
Guardant Health
Scotiabank
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Reiterated RatingOutperform ➝ Outperform
5/5/2025
Guardant Health, Inc. stock logo
GH
Guardant Health
Scotiabank
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetSector Outperform ➝ Sector Outperform$52.00 ➝ $57.00
5/2/2025
Exact Sciences Corporation stock logo
EXAS
Exact Sciences
Barclays
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Boost Price TargetOverweight ➝ Overweight$55.00 ➝ $75.00
5/2/2025
Exact Sciences Corporation stock logo
EXAS
Exact Sciences
Royal Bank Of Canada
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetSector Perform ➝ Sector Perform$52.00 ➝ $54.00
5/2/2025
Exact Sciences Corporation stock logo
EXAS
Exact Sciences
Evercore ISI
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetOutperform ➝ Outperform$60.00 ➝ $66.00
(Data available from 6/24/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Quest Diagnostics Incorporated stock logo
DGX
Quest Diagnostics
$9.87B2.03$13.52 per share13.29$61.38 per share2.93
Exact Sciences Corporation stock logo
EXAS
Exact Sciences
$2.76B3.59$5.58 per share9.41$12.98 per share4.05
Guardant Health, Inc. stock logo
GH
Guardant Health
$739.02M8.14N/AN/A($1.13) per share-42.96
Labcorp Holdings Inc. stock logo
LH
Labcorp
$13.01B1.68$22.33 per share11.69$96.27 per share2.71
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Quest Diagnostics Incorporated stock logo
DGX
Quest Diagnostics
$871M$7.9122.7217.132.508.81%15.11%6.65%7/22/2025 (Estimated)
Exact Sciences Corporation stock logo
EXAS
Exact Sciences
-$1.03B-$5.51N/A105.0840.25-36.06%-3.75%-1.68%7/30/2025 (Estimated)
Guardant Health, Inc. stock logo
GH
Guardant Health
-$436.37M-$3.39N/AN/AN/A-53.82%-1,200.44%-26.77%8/6/2025 (Estimated)
Labcorp Holdings Inc. stock logo
LH
Labcorp
$746M$8.6530.1714.881.665.55%15.27%6.97%7/30/2025 (Estimated)

Latest DGX, LH, EXAS, and GH Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
7/22/2025Q2 2025
Quest Diagnostics Incorporated stock logo
DGX
Quest Diagnostics
$2.56N/AN/AN/A$2.73 billionN/A
5/1/2025Q1 2025
Exact Sciences Corporation stock logo
EXAS
Exact Sciences
-$0.37-$0.21+$0.16-$0.54$688.58 million$706.79 million
4/30/2025Q1 2025
Guardant Health, Inc. stock logo
GH
Guardant Health
-$0.57-$0.49+$0.08-$0.77$189.91 million$203.47 million
4/29/2025Q1 2025
Labcorp Holdings Inc. stock logo
LH
Labcorp
$3.73$3.84+$0.11$2.52$3.41 billion$3.35 billion
4/22/2025Q1 2025
Quest Diagnostics Incorporated stock logo
DGX
Quest Diagnostics
$2.15$2.21+$0.06$1.94$2.63 billion$2.65 billion
CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
Quest Diagnostics Incorporated stock logo
DGX
Quest Diagnostics
$3.201.78%N/A40.46%14 Years
Exact Sciences Corporation stock logo
EXAS
Exact Sciences
N/AN/AN/AN/AN/A
Guardant Health, Inc. stock logo
GH
Guardant Health
N/AN/AN/AN/AN/A
Labcorp Holdings Inc. stock logo
LH
Labcorp
$2.881.10%N/A33.29%N/A

Latest DGX, LH, EXAS, and GH Dividends

AnnouncementCompanyPeriodAmountYieldEx-Dividend DateRecord DatePayable Date
5/14/2025
Quest Diagnostics Incorporated stock logo
DGX
Quest Diagnostics
quarterly$0.801.86%7/7/20257/7/20257/21/2025
4/10/2025
Labcorp Holdings Inc. stock logo
LH
Labcorp
quarterly$0.721.25%5/29/20256/11/2025
(Data available from 1/1/2013 forward)
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Quest Diagnostics Incorporated stock logo
DGX
Quest Diagnostics
0.84
1.44
1.31
Exact Sciences Corporation stock logo
EXAS
Exact Sciences
0.97
2.73
2.38
Guardant Health, Inc. stock logo
GH
Guardant Health
N/A
4.11
3.76
Labcorp Holdings Inc. stock logo
LH
Labcorp
0.68
1.84
1.60

Institutional Ownership

CompanyInstitutional Ownership
Quest Diagnostics Incorporated stock logo
DGX
Quest Diagnostics
88.06%
Exact Sciences Corporation stock logo
EXAS
Exact Sciences
88.82%
Guardant Health, Inc. stock logo
GH
Guardant Health
92.60%
Labcorp Holdings Inc. stock logo
LH
Labcorp
95.94%

Insider Ownership

CompanyInsider Ownership
Quest Diagnostics Incorporated stock logo
DGX
Quest Diagnostics
8.16%
Exact Sciences Corporation stock logo
EXAS
Exact Sciences
1.20%
Guardant Health, Inc. stock logo
GH
Guardant Health
6.10%
Labcorp Holdings Inc. stock logo
LH
Labcorp
0.84%
CompanyEmployeesShares OutstandingFree FloatOptionable
Quest Diagnostics Incorporated stock logo
DGX
Quest Diagnostics
56,000111.64 million102.53 millionOptionable
Exact Sciences Corporation stock logo
EXAS
Exact Sciences
7,000188.64 million186.37 millionOptionable
Guardant Health, Inc. stock logo
GH
Guardant Health
2,021123.89 million116.33 millionNot Optionable
Labcorp Holdings Inc. stock logo
LH
Labcorp
70,00083.70 million83.00 millionOptionable

Recent News About These Companies

Labcorp Holdings Inc LH

New MarketBeat Followers Over Time

Media Sentiment Over Time

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Quest Diagnostics stock logo

Quest Diagnostics NYSE:DGX

$179.74 +0.31 (+0.17%)
Closing price 06/23/2025 03:59 PM Eastern
Extended Trading
$178.00 -1.74 (-0.97%)
As of 06/23/2025 07:56 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

Quest Diagnostics Incorporated provides diagnostic testing and services in the United States and internationally. The company develops and delivers diagnostic information services, such as routine, non-routine and advanced clinical testing, anatomic pathology testing, and other diagnostic information services. It offers diagnostic information services primarily under the Quest Diagnostics brand, as well as under the AmeriPath, Dermpath Diagnostics, ExamOne, and Quanum brands to physicians, hospitals, patients and consumers, health plans, government agencies, employers, retailers, pharmaceutical companies and insurers, and accountable care organizations through a network of laboratories, patient service centers, phlebotomists in physician offices, call centers and mobile phlebotomists, nurses, and other health and wellness professionals. The company also provides risk assessment services for the life insurance industry; and healthcare organizations and clinicians information technology solutions. Quest Diagnostics Incorporated was founded in 1967 and is headquartered in Secaucus, New Jersey.

Exact Sciences stock logo

Exact Sciences NASDAQ:EXAS

$52.54 -0.48 (-0.91%)
Closing price 06/23/2025 04:00 PM Eastern
Extended Trading
$52.31 -0.23 (-0.44%)
As of 06/23/2025 07:16 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

Exact Sciences Corporation provides cancer screening and diagnostic test products in the United States and internationally. The company offers Cologuard, a non-invasive stool-based DNA screening test to detect DNA and hemoglobin biomarkers associated with colorectal cancer and pre-cancer. It also provides Oncotype DX Breast Recurrence Score Test; Oncotype DX Breast DCIS Score Test; Oncotype DX Colon Recurrence Score Test; OncoExTra Test for tumor profiling for patients with advanced, metastatic, refractory, relapsed, or recurrent cancer; and Covid-19 testing services. The company's pipeline products focus on enhancing the Cologuard test's performance characteristics and developing blood and other fluid-based tests. It has license agreements with MAYO Foundation for Medical Education and Research, and Johns Hopkins University. Exact Sciences Corporation was incorporated in 1995 and is headquartered in Madison, Wisconsin.

Guardant Health stock logo

Guardant Health NASDAQ:GH

$48.55 -0.59 (-1.20%)
Closing price 06/23/2025 04:00 PM Eastern
Extended Trading
$49.06 +0.51 (+1.04%)
As of 06/23/2025 07:57 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

Guardant Health, Inc., a precision oncology company, provides blood and tissue tests, data sets, and analytics in the United States and internationally. The company provides Guardant360; Guardant360 LDT; Guardant360 CDx Test; Guardant360 Response Test; Guardant360 TissueNext Test; GuardantINFINITY Test; GuardantConnect, an integrated software-based solution designed for clinical and biopharmaceutical customers to connect patients tested with assays with actionable alterations with potentially relevant clinical studies; GuardantOMNI Test for advanced stage cancer; and GuardantINFORM, an in-silico research platform for tumor evolution and treatment resistance across various biomarker-driven cancers. It offers Shield Test; Guardant Reveal Test for adjuvant treatment selection in early-stage cancer patients; Smart Liquid Biopsy Platform; and Guardant Galaxy, an AI-backed digital pathology platform that helps improve cancer biomarker detection. In addition, the company offers development services, including companion diagnostic development and regulatory approval, clinical study setup, monitoring and maintenance, testing development and support, technologies licensing, and kits fulfillment. The company has a collaboration agreement with Illumina, Inc. for the sharing of specimen samples to advance cancer research. The company was incorporated in 2011 and is headquartered in Palo Alto, California.

Labcorp stock logo

Labcorp NYSE:LH

$261.01 -0.87 (-0.33%)
Closing price 06/23/2025 03:59 PM Eastern
Extended Trading
$261.10 +0.10 (+0.04%)
As of 06/23/2025 07:59 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

Labcorp Holdings, Inc. engages in providing medical testing services. The company was founded on April 16, 2024 and is headquartered in Burlington, NC.