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Quest Diagnostics (DGX) Competitors

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$234.80 +3.66 (+1.59%)
Closing price 09/11/2026 03:58 PM Eastern
Extended Trading
$233.54 -1.27 (-0.54%)
As of 09/11/2026 07:32 PM Eastern
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DGX vs. HSIC, MEDP, AMN, LH, and CI

Should you buy Quest Diagnostics stock or one of its competitors? Quest Diagnostics's main competitors and comparable companies include Henry Schein (HSIC), Medpace (MEDP), AMN Healthcare Services (AMN), Labcorp (LH), and Cigna Group (CI). Companies are selected based on similarities in market, industry, and size. These companies are all part of the "healthcare" sector.

How does Quest Diagnostics compare to Henry Schein?

Quest Diagnostics (NYSE:DGX) and Henry Schein (NASDAQ:HSIC) are both healthcare companies, but which is the superior investment? We will contrast the two companies based on the strength of their risk, earnings, media sentiment, analyst recommendations, dividends, valuation, profitability and institutional ownership.

Quest Diagnostics has a net margin of 9.18% compared to Henry Schein's net margin of 2.96%. Quest Diagnostics' return on equity of 16.01% beat Henry Schein's return on equity.

Company Net Margins Return on Equity Return on Assets
Quest Diagnostics9.18% 16.01% 7.27%
Henry Schein 2.96%15.97%5.56%

In the previous week, Quest Diagnostics had 10 more articles in the media than Henry Schein. MarketBeat recorded 15 mentions for Quest Diagnostics and 5 mentions for Henry Schein. Quest Diagnostics' average media sentiment score of 1.19 beat Henry Schein's score of 0.78 indicating that Quest Diagnostics is being referred to more favorably in the media.

Company Very Positive Positive Neutral Negative Very Negative Overall Sentiment
Quest Diagnostics
9 Very Positive mention(s)
0 Positive mention(s)
1 Neutral mention(s)
1 Negative mention(s)
0 Very Negative mention(s)
Positive
Henry Schein
0 Very Positive mention(s)
1 Positive mention(s)
3 Neutral mention(s)
0 Negative mention(s)
0 Very Negative mention(s)
Positive

Quest Diagnostics has a beta of 0.55, indicating that its share price is 45% less volatile than the broader market. Comparatively, Henry Schein has a beta of 0.81, indicating that its share price is 19% less volatile than the broader market.

Quest Diagnostics currently has a consensus price target of $236.31, suggesting a potential upside of 0.64%. Henry Schein has a consensus price target of $92.93, suggesting a potential upside of 5.18%. Given Henry Schein's higher probable upside, analysts plainly believe Henry Schein is more favorable than Quest Diagnostics.

Company Sell Ratings Hold Ratings Buy Ratings Strong Buy Ratings Rating Score
Quest Diagnostics
0 Sell rating(s)
7 Hold rating(s)
5 Buy rating(s)
1 Strong Buy rating(s)
2.54
Henry Schein
1 Sell rating(s)
5 Hold rating(s)
9 Buy rating(s)
0 Strong Buy rating(s)
2.53

88.1% of Quest Diagnostics shares are held by institutional investors. Comparatively, 96.6% of Henry Schein shares are held by institutional investors. 0.9% of Quest Diagnostics shares are held by company insiders. Comparatively, 0.9% of Henry Schein shares are held by company insiders. Strong institutional ownership is an indication that hedge funds, large money managers and endowments believe a stock is poised for long-term growth.

Quest Diagnostics has higher earnings, but lower revenue than Henry Schein. Quest Diagnostics is trading at a lower price-to-earnings ratio than Henry Schein, indicating that it is currently the more affordable of the two stocks.

CompanyGross RevenuePrice/Sales RatioNet IncomeEarnings Per SharePrice/Earnings Ratio
Quest Diagnostics$11.04B2.35$992M$9.4224.93
Henry Schein$13.18B0.75$398M$3.4325.76

Summary

Quest Diagnostics beats Henry Schein on 10 of the 17 factors compared between the two stocks.

How does Quest Diagnostics compare to Medpace?

Medpace (NASDAQ:MEDP) and Quest Diagnostics (NYSE:DGX) are both large-cap healthcare companies, but which is the superior stock? We will contrast the two companies based on the strength of their risk, dividends, profitability, valuation, analyst recommendations, media sentiment, institutional ownership and earnings.

Medpace has a beta of 1.15, indicating that its stock price is 15% more volatile than the broader market. Comparatively, Quest Diagnostics has a beta of 0.55, indicating that its stock price is 45% less volatile than the broader market.

Medpace has a net margin of 17.67% compared to Quest Diagnostics' net margin of 9.18%. Medpace's return on equity of 110.15% beat Quest Diagnostics' return on equity.

Company Net Margins Return on Equity Return on Assets
Medpace17.67% 110.15% 24.84%
Quest Diagnostics 9.18%16.01%7.27%

In the previous week, Quest Diagnostics had 5 more articles in the media than Medpace. MarketBeat recorded 15 mentions for Quest Diagnostics and 10 mentions for Medpace. Medpace's average media sentiment score of 1.63 beat Quest Diagnostics' score of 1.19 indicating that Medpace is being referred to more favorably in the media.

Company Very Positive Positive Neutral Negative Very Negative Overall Sentiment
Medpace
9 Very Positive mention(s)
0 Positive mention(s)
0 Neutral mention(s)
0 Negative mention(s)
0 Very Negative mention(s)
Very Positive
Quest Diagnostics
9 Very Positive mention(s)
0 Positive mention(s)
1 Neutral mention(s)
1 Negative mention(s)
0 Very Negative mention(s)
Positive

Medpace presently has a consensus target price of $595.20, suggesting a potential upside of 1.31%. Quest Diagnostics has a consensus target price of $236.31, suggesting a potential upside of 0.64%. Given Medpace's higher probable upside, equities research analysts plainly believe Medpace is more favorable than Quest Diagnostics.

Company Sell Ratings Hold Ratings Buy Ratings Strong Buy Ratings Rating Score
Medpace
0 Sell rating(s)
9 Hold rating(s)
3 Buy rating(s)
0 Strong Buy rating(s)
2.25
Quest Diagnostics
0 Sell rating(s)
7 Hold rating(s)
5 Buy rating(s)
1 Strong Buy rating(s)
2.54

78.0% of Medpace shares are owned by institutional investors. Comparatively, 88.1% of Quest Diagnostics shares are owned by institutional investors. 20.5% of Medpace shares are owned by insiders. Comparatively, 0.9% of Quest Diagnostics shares are owned by insiders. Strong institutional ownership is an indication that endowments, large money managers and hedge funds believe a stock will outperform the market over the long term.

Quest Diagnostics has higher revenue and earnings than Medpace. Quest Diagnostics is trading at a lower price-to-earnings ratio than Medpace, indicating that it is currently the more affordable of the two stocks.

CompanyGross RevenuePrice/Sales RatioNet IncomeEarnings Per SharePrice/Earnings Ratio
Medpace$2.53B6.48$451.12M$17.0634.44
Quest Diagnostics$11.04B2.35$992M$9.4224.93

Summary

Medpace beats Quest Diagnostics on 10 of the 17 factors compared between the two stocks.

How does Quest Diagnostics compare to AMN Healthcare Services?

AMN Healthcare Services (NYSE:AMN) and Quest Diagnostics (NYSE:DGX) are both healthcare companies, but which is the superior stock? We will contrast the two businesses based on the strength of their risk, media sentiment, profitability, institutional ownership, valuation, earnings, analyst recommendations and dividends.

AMN Healthcare Services has a beta of 0.38, meaning that its stock price is 62% less volatile than the broader market. Comparatively, Quest Diagnostics has a beta of 0.55, meaning that its stock price is 45% less volatile than the broader market.

AMN Healthcare Services presently has a consensus price target of $36.00, indicating a potential upside of 8.02%. Quest Diagnostics has a consensus price target of $236.31, indicating a potential upside of 0.64%. Given AMN Healthcare Services' higher probable upside, analysts plainly believe AMN Healthcare Services is more favorable than Quest Diagnostics.

Company Sell Ratings Hold Ratings Buy Ratings Strong Buy Ratings Rating Score
AMN Healthcare Services
1 Sell rating(s)
3 Hold rating(s)
4 Buy rating(s)
0 Strong Buy rating(s)
2.38
Quest Diagnostics
0 Sell rating(s)
7 Hold rating(s)
5 Buy rating(s)
1 Strong Buy rating(s)
2.54

In the previous week, Quest Diagnostics had 10 more articles in the media than AMN Healthcare Services. MarketBeat recorded 15 mentions for Quest Diagnostics and 5 mentions for AMN Healthcare Services. Quest Diagnostics' average media sentiment score of 1.19 beat AMN Healthcare Services' score of 0.92 indicating that Quest Diagnostics is being referred to more favorably in the news media.

Company Very Positive Positive Neutral Negative Very Negative Overall Sentiment
AMN Healthcare Services
2 Very Positive mention(s)
1 Positive mention(s)
1 Neutral mention(s)
0 Negative mention(s)
0 Very Negative mention(s)
Positive
Quest Diagnostics
9 Very Positive mention(s)
0 Positive mention(s)
1 Neutral mention(s)
1 Negative mention(s)
0 Very Negative mention(s)
Positive

Quest Diagnostics has higher revenue and earnings than AMN Healthcare Services. AMN Healthcare Services is trading at a lower price-to-earnings ratio than Quest Diagnostics, indicating that it is currently the more affordable of the two stocks.

CompanyGross RevenuePrice/Sales RatioNet IncomeEarnings Per SharePrice/Earnings Ratio
AMN Healthcare Services$2.73B0.47-$95.70M$2.6812.44
Quest Diagnostics$11.04B2.35$992M$9.4224.93

99.2% of AMN Healthcare Services shares are owned by institutional investors. Comparatively, 88.1% of Quest Diagnostics shares are owned by institutional investors. 1.1% of AMN Healthcare Services shares are owned by insiders. Comparatively, 0.9% of Quest Diagnostics shares are owned by insiders. Strong institutional ownership is an indication that endowments, hedge funds and large money managers believe a company is poised for long-term growth.

Quest Diagnostics has a net margin of 9.18% compared to AMN Healthcare Services' net margin of 3.06%. AMN Healthcare Services' return on equity of 19.92% beat Quest Diagnostics' return on equity.

Company Net Margins Return on Equity Return on Assets
AMN Healthcare Services3.06% 19.92% 5.93%
Quest Diagnostics 9.18%16.01%7.27%

Summary

Quest Diagnostics beats AMN Healthcare Services on 13 of the 17 factors compared between the two stocks.

How does Quest Diagnostics compare to Labcorp?

Labcorp (NYSE:LH) and Quest Diagnostics (NYSE:DGX) are both large-cap healthcare companies, but which is the better investment? We will compare the two businesses based on the strength of their valuation, risk, earnings, profitability, analyst recommendations, institutional ownership, media sentiment and dividends.

In the previous week, Labcorp had 6 more articles in the media than Quest Diagnostics. MarketBeat recorded 21 mentions for Labcorp and 15 mentions for Quest Diagnostics. Quest Diagnostics' average media sentiment score of 1.19 beat Labcorp's score of 0.56 indicating that Quest Diagnostics is being referred to more favorably in the news media.

Company Very Positive Positive Neutral Negative Very Negative Overall Sentiment
Labcorp
8 Very Positive mention(s)
2 Positive mention(s)
9 Neutral mention(s)
2 Negative mention(s)
0 Very Negative mention(s)
Positive
Quest Diagnostics
9 Very Positive mention(s)
0 Positive mention(s)
1 Neutral mention(s)
1 Negative mention(s)
0 Very Negative mention(s)
Positive

Quest Diagnostics has a net margin of 9.18% compared to Labcorp's net margin of 6.99%. Labcorp's return on equity of 16.74% beat Quest Diagnostics' return on equity.

Company Net Margins Return on Equity Return on Assets
Labcorp6.99% 16.74% 7.81%
Quest Diagnostics 9.18%16.01%7.27%

Labcorp currently has a consensus target price of $336.36, suggesting a potential upside of 8.03%. Quest Diagnostics has a consensus target price of $236.31, suggesting a potential upside of 0.64%. Given Labcorp's stronger consensus rating and higher probable upside, equities research analysts clearly believe Labcorp is more favorable than Quest Diagnostics.

Company Sell Ratings Hold Ratings Buy Ratings Strong Buy Ratings Rating Score
Labcorp
0 Sell rating(s)
3 Hold rating(s)
9 Buy rating(s)
0 Strong Buy rating(s)
2.75
Quest Diagnostics
0 Sell rating(s)
7 Hold rating(s)
5 Buy rating(s)
1 Strong Buy rating(s)
2.54

Quest Diagnostics has lower revenue, but higher earnings than Labcorp. Quest Diagnostics is trading at a lower price-to-earnings ratio than Labcorp, indicating that it is currently the more affordable of the two stocks.

CompanyGross RevenuePrice/Sales RatioNet IncomeEarnings Per SharePrice/Earnings Ratio
Labcorp$13.95B1.81$876.50M$12.0925.75
Quest Diagnostics$11.04B2.35$992M$9.4224.93

Labcorp pays an annual dividend of $2.88 per share and has a dividend yield of 0.9%. Quest Diagnostics pays an annual dividend of $3.44 per share and has a dividend yield of 1.5%. Labcorp pays out 23.8% of its earnings in the form of a dividend. Quest Diagnostics pays out 36.5% of its earnings in the form of a dividend. Both companies have healthy payout ratios and should be able to cover their dividend payments with earnings for the next several years. Quest Diagnostics has increased its dividend for 14 consecutive years. Quest Diagnostics is clearly the better dividend stock, given its higher yield and longer track record of dividend growth.

Labcorp has a beta of 0.88, meaning that its share price is 12% less volatile than the broader market. Comparatively, Quest Diagnostics has a beta of 0.55, meaning that its share price is 45% less volatile than the broader market.

95.9% of Labcorp shares are owned by institutional investors. Comparatively, 88.1% of Quest Diagnostics shares are owned by institutional investors. 0.8% of Labcorp shares are owned by company insiders. Comparatively, 0.9% of Quest Diagnostics shares are owned by company insiders. Strong institutional ownership is an indication that hedge funds, endowments and large money managers believe a stock is poised for long-term growth.

Summary

Labcorp beats Quest Diagnostics on 12 of the 20 factors compared between the two stocks.

How does Quest Diagnostics compare to Cigna Group?

Quest Diagnostics (NYSE:DGX) and Cigna Group (NYSE:CI) are both large-cap healthcare companies, but which is the superior stock? We will compare the two companies based on the strength of their risk, valuation, profitability, media sentiment, earnings, dividends, analyst recommendations and institutional ownership.

Cigna Group has higher revenue and earnings than Quest Diagnostics. Cigna Group is trading at a lower price-to-earnings ratio than Quest Diagnostics, indicating that it is currently the more affordable of the two stocks.

CompanyGross RevenuePrice/Sales RatioNet IncomeEarnings Per SharePrice/Earnings Ratio
Quest Diagnostics$11.04B2.35$992M$9.4224.93
Cigna Group$274.90B0.27$5.96B$24.1711.61

In the previous week, Cigna Group had 5 more articles in the media than Quest Diagnostics. MarketBeat recorded 20 mentions for Cigna Group and 15 mentions for Quest Diagnostics. Quest Diagnostics' average media sentiment score of 1.19 beat Cigna Group's score of 0.92 indicating that Quest Diagnostics is being referred to more favorably in the media.

Company Very Positive Positive Neutral Negative Very Negative Overall Sentiment
Quest Diagnostics
9 Very Positive mention(s)
0 Positive mention(s)
1 Neutral mention(s)
1 Negative mention(s)
0 Very Negative mention(s)
Positive
Cigna Group
11 Very Positive mention(s)
1 Positive mention(s)
5 Neutral mention(s)
1 Negative mention(s)
0 Very Negative mention(s)
Positive

Quest Diagnostics presently has a consensus price target of $236.31, suggesting a potential upside of 0.64%. Cigna Group has a consensus price target of $337.10, suggesting a potential upside of 20.17%. Given Cigna Group's stronger consensus rating and higher possible upside, analysts plainly believe Cigna Group is more favorable than Quest Diagnostics.

Company Sell Ratings Hold Ratings Buy Ratings Strong Buy Ratings Rating Score
Quest Diagnostics
0 Sell rating(s)
7 Hold rating(s)
5 Buy rating(s)
1 Strong Buy rating(s)
2.54
Cigna Group
0 Sell rating(s)
8 Hold rating(s)
15 Buy rating(s)
0 Strong Buy rating(s)
2.65

Quest Diagnostics has a net margin of 9.18% compared to Cigna Group's net margin of 2.27%. Cigna Group's return on equity of 19.75% beat Quest Diagnostics' return on equity.

Company Net Margins Return on Equity Return on Assets
Quest Diagnostics9.18% 16.01% 7.27%
Cigna Group 2.27%19.75%5.34%

Quest Diagnostics pays an annual dividend of $3.44 per share and has a dividend yield of 1.5%. Cigna Group pays an annual dividend of $6.24 per share and has a dividend yield of 2.2%. Quest Diagnostics pays out 36.5% of its earnings in the form of a dividend. Cigna Group pays out 25.8% of its earnings in the form of a dividend. Both companies have healthy payout ratios and should be able to cover their dividend payments with earnings for the next several years. Quest Diagnostics has raised its dividend for 14 consecutive years and Cigna Group has raised its dividend for 5 consecutive years. Cigna Group is clearly the better dividend stock, given its higher yield and lower payout ratio.

Quest Diagnostics has a beta of 0.55, meaning that its share price is 45% less volatile than the broader market. Comparatively, Cigna Group has a beta of 0.31, meaning that its share price is 69% less volatile than the broader market.

88.1% of Quest Diagnostics shares are held by institutional investors. Comparatively, 87.0% of Cigna Group shares are held by institutional investors. 0.9% of Quest Diagnostics shares are held by company insiders. Comparatively, 0.6% of Cigna Group shares are held by company insiders. Strong institutional ownership is an indication that large money managers, endowments and hedge funds believe a stock is poised for long-term growth.

Summary

Quest Diagnostics and Cigna Group tied by winning 10 of the 20 factors compared between the two stocks.

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New MarketBeat Followers Over Time

This chart shows the number of new MarketBeat users adding DGX and its top 5 competitors to their watchlist. Each company is represented with a line over a 90 day period.
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Media Sentiment Over Time

This chart shows the average media sentiment of NYSE and its competitors over the past 90 days as caculated by MarketBeat. The averaged score is equivalent to the following: Very Negative Sentiment <= -1.5, Negative Sentiment > -1.5 and <= -0.5, Neutral Sentiment > -0.5 and < 0.5, Positive Sentiment >= 0.5 and < 1.5, and Very Positive Sentiment >= 1.5.
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DGX vs. The Competition

MetricQuest DiagnosticsHealthcare Providers & Services IndustryHealthcare SectorNYSE Exchange
Market Cap$25.94B$9.84B$7.16B$23.37B
Dividend Yield1.46%2.61%2.57%3.56%
P/E Ratio24.9333.53274.9428.72
Price / Sales2.354.89686.5720.04
Price / Cash15.49125.1576.6534.17
Price / Book3.625.2910.334.74
Net Income$992M$313.25M$3.50B$1.07B
7 Day Performance-0.82%-1.26%-3.32%-2.00%
1 Month Performance-0.68%-1.53%-0.53%-3.20%
1 Year Performance28.41%58.44%23.51%10.51%

Quest Diagnostics Competitors List

CompanyMarketRankShare PriceAnalysts' Price Target1Y Price PerformanceMarket CapRevenueP/E RatioEmployee CountIndicator(s)
DGX
Quest Diagnostics
4.4194 of 5 stars
$234.80
+1.6%
$236.31
+0.6%
+28.4%$25.94B$11.04B24.9357,000
HSIC
Henry Schein
2.0988 of 5 stars
$89.81
flat
$92.93
+3.5%
+28.0%$10.01B$13.18B26.1825,000
MEDP
Medpace
2.8118 of 5 stars
$591.29
flat
$595.20
+0.7%
+19.7%$16.50B$2.53B34.666,200
AMN
AMN Healthcare Services
1.9264 of 5 stars
$33.80
flat
$31.43
-7.0%
+82.9%$1.31B$2.73B12.612,664
LH
Labcorp
4.1203 of 5 stars
$326.83
0.0%
$330.00
+1.0%
+12.0%$26.51B$13.95B27.0371,000

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This page (NYSE:DGX) was last updated on 9/13/2026 by MarketBeat.com Staff.
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