128.66
price up icon2.56%   3.21
 
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Merck Co Inc stock is traded at $128.66, with a volume of 18.83M. It is up +2.56% in the last 24 hours and up +7.47% over the past month. Merck makes pharmaceutical products to treat several conditions in a number of therapeutic areas, including cardiometabolic disease, cancer, and infections. Within cancer, the firm's immuno-oncology platform, led by Keytruda, is a major contributor to overall sales. The company also has a substantial vaccine business aimed at preventing pediatric diseases, as well as Gardasil for human papillomavirus. Additionally, Merck sells animal health-related drugs. From a geographical perspective, 47% of the company's sales are generated from US human health (pharmaceuticals and vaccines).
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Previous Close:
$125.45
Open:
$125.83
24h Volume:
18.83M
Relative Volume:
1.87
Market Cap:
$317.77B
Revenue:
$65.51B
Net Income/Loss:
$8.93B
P/E Ratio:
36.21
EPS:
3.5532
Net Cash Flow:
$14.12B
1W Performance:
+12.99%
1M Performance:
+7.47%
6M Performance:
+20.49%
1Y Performance:
+63.21%
1-Day Range:
Value
$125.83
$128.78
1-Week Range:
Value
$113.00
$128.78
52-Week Range:
Value
$76.66
$128.78

Merck Co Inc Stock (MRK) Company Profile

Name
Name
Merck Co Inc
Name
Phone
908-740-4000
Name
Address
126 EAST LINCOLN AVENUE, RAHWAY, NJ
Name
Employee
75,000
Name
Twitter
@Merck
Name
Next Earnings Date
2026-08-04
Name
Latest SEC Filings
Name
MRK's Discussions on Twitter

Compare MRK vs LLY, JNJ, ABBV, NVS

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
MRK icon
MRK
Merck Co Inc
128.66 317.77B 65.51B 8.93B 14.12B 3.5532
LLY icon
LLY
Lilly Eli Co
1,208.12 1.08T 72.25B 25.28B 10.37B 27.78
JNJ icon
JNJ
Johnson Johnson
254.66 613.02B 96.36B 21.04B 17.80B 8.6488
ABBV icon
ABBV
Abbvie Inc
253.35 447.62B 62.82B 3.60B 19.98B 2.0274
NVS icon
NVS
Novartis Ag Adr
155.41 296.54B 54.66B 13.58B 16.05B 7.0171

Merck Co Inc Stock (MRK) Upgrades & Downgrades

Date Action Analyst Rating Change
Feb-25-26 Initiated RBC Capital Mkts Outperform
Feb-20-26 Initiated Barclays Overweight
Feb-13-26 Upgrade Deutsche Bank Hold → Buy
Jan-08-26 Upgrade Wolfe Research Peer Perform → Outperform
Dec-18-25 Upgrade BMO Capital Markets Market Perform → Outperform
Nov-24-25 Upgrade Wells Fargo Equal Weight → Overweight
Nov-13-25 Initiated Scotiabank Sector Outperform
Oct-13-25 Resumed Citigroup Neutral
Sep-17-25 Downgrade Berenberg Buy → Hold
May-14-25 Downgrade Citigroup Buy → Neutral
Apr-22-25 Initiated Cantor Fitzgerald Neutral
Feb-18-25 Downgrade Deutsche Bank Buy → Hold
Feb-10-25 Downgrade TD Cowen Buy → Hold
Jan-08-25 Downgrade Truist Buy → Hold
Dec-20-24 Downgrade BMO Capital Markets Outperform → Market Perform
Dec-10-24 Resumed BofA Securities Buy
Dec-04-24 Upgrade HSBC Securities Hold → Buy
Nov-15-24 Initiated Wolfe Research Peer Perform
Nov-11-24 Downgrade Daiwa Securities Buy → Neutral
Oct-17-24 Initiated Bernstein Mkt Perform
Mar-11-24 Downgrade Societe Generale Hold → Sell
Jan-04-24 Upgrade TD Cowen Market Perform → Outperform
Nov-09-23 Initiated Deutsche Bank Buy
Oct-27-23 Upgrade BMO Capital Markets Market Perform → Outperform
Oct-20-23 Upgrade UBS Neutral → Buy
Jul-14-23 Initiated HSBC Securities Hold
Apr-13-23 Upgrade Citigroup Neutral → Buy
Mar-28-23 Downgrade Societe Generale Buy → Hold
Mar-13-23 Downgrade Wells Fargo Overweight → Equal Weight
Mar-06-23 Initiated Jefferies Buy
Feb-22-23 Upgrade Wolfe Research Peer Perform → Outperform
Jan-04-23 Upgrade BofA Securities Neutral → Buy
Nov-18-22 Initiated Credit Suisse Outperform
Oct-10-22 Upgrade Guggenheim Neutral → Buy
Sep-14-22 Upgrade Berenberg Hold → Buy
Jul-06-22 Upgrade Daiwa Securities Neutral → Buy
Jun-06-22 Resumed SVB Leerink Outperform
Apr-06-22 Resumed Morgan Stanley Equal-Weight
Dec-17-21 Initiated Goldman Buy
Dec-16-21 Initiated Daiwa Securities Neutral
Dec-13-21 Downgrade UBS Buy → Neutral
Dec-09-21 Initiated Wells Fargo Overweight
Dec-07-21 Downgrade Guggenheim Buy → Neutral
Nov-29-21 Downgrade Citigroup Buy → Neutral
Nov-19-21 Initiated BMO Capital Markets Market Perform
Nov-01-21 Upgrade Argus Hold → Buy
Sep-07-21 Downgrade Morgan Stanley Overweight → Equal-Weight
Jul-27-21 Resumed Truist Buy
May-20-21 Downgrade Argus Buy → Hold
Apr-07-21 Resumed RBC Capital Mkts Sector Perform
Nov-10-20 Resumed Bernstein Outperform
Sep-29-20 Initiated Berenberg Hold
Aug-03-20 Upgrade Goldman Neutral → Buy
Jun-12-20 Downgrade Wolfe Research Outperform → Peer Perform
Feb-27-20 Initiated Barclays Overweight
Jan-07-20 Initiated RBC Capital Mkts Sector Perform
Oct-17-19 Resumed BofA/Merrill Neutral
Aug-16-19 Initiated SVB Leerink Outperform
Jul-03-19 Initiated Mizuho Buy
May-28-19 Initiated Goldman Neutral
May-13-19 Upgrade Atlantic Equities Neutral → Overweight
Oct-16-18 Reiterated Citigroup Buy
Oct-09-18 Resumed Guggenheim Buy
Apr-23-18 Upgrade Goldman Neutral → Buy
Apr-17-18 Upgrade Morgan Stanley Equal-Weight → Overweight
Apr-05-18 Upgrade Barclays Equal Weight → Overweight
Mar-12-18 Upgrade Leerink Partners Mkt Perform → Outperform
Feb-14-18 Reiterated Leerink Partners Mkt Perform
Feb-07-18 Reiterated Morgan Stanley Equal-Weight
Jan-16-18 Upgrade SunTrust Hold → Buy
View All

Merck Co Inc Stock (MRK) Latest News

pulisher
05:20 AM

Merck & Co. opens the week with earnings focus, shares in New York - Ad-hoc-news.de

05:20 AM
pulisher
Jun 27, 2026

Lost Money on Merck & Co., Inc. (MRK)? Join Class Action Suit Seeking RecoveryContact Levi & Korsinsky - The National Law Review

Jun 27, 2026
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Jun 27, 2026

Merck & Co. highlights oncology pipeline, shares supported by long-term drug portfolio - Ad-hoc-news.de

Jun 27, 2026
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Jun 26, 2026

Merck & Co. Inc. stock underperforms Friday when compared to competitors despite daily gains - MarketWatch

Jun 26, 2026
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Jun 26, 2026

Merck & Co., Inc. Actuals & Estimates (AQUISEU:6MKD) - TradingView

Jun 26, 2026
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Jun 26, 2026

Merck & Co. sets Keytruda growth expectations, shares supported by oncology pipeline - Ad-hoc-news.de

Jun 26, 2026
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Jun 26, 2026

Merck & Co., Inc. (MRK) is a trending stock: Facts to know before betting on it - MSN

Jun 26, 2026
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Jun 26, 2026

Merck & Co., Inc. (MRK) Is a Trending Stock: Facts to Know Before Betting on It - Yahoo Finance

Jun 26, 2026
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Jun 26, 2026

Qualcomm, Merck, Rockwell Automation: CNBC’s ‘Final Trades’Qualcomm (NASDAQ:QCOM), Simon Property Grou - Benzinga

Jun 26, 2026
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Jun 26, 2026

Merck & Co. dividend track record, shares in focus on the NYSE - Ad-hoc-news.de

Jun 26, 2026
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Jun 26, 2026

Cardano Risk Management B.V. Lowers Position in Merck & Co., Inc. $MRK - MarketBeat

Jun 26, 2026
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Jun 26, 2026

Apella Capital LLC Has $4.42 Million Stake in Merck & Co., Inc. $MRK - MarketBeat

Jun 26, 2026
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Jun 26, 2026

Merck & Co. lifts 2026 outlook, Keytruda and vaccines drive shares on Wall Street - Ad-hoc-news.de

Jun 26, 2026
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Jun 25, 2026

Merck & Co., Inc. Shs Unsponsored Brazilian Depository Receipt Repr 0.125 Sh - TradingView

Jun 25, 2026
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Jun 25, 2026

Enterprise value to revenue forward of Merck & Co., Inc. – HAN:6MK - TradingView

Jun 25, 2026
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Jun 25, 2026

Merck & Co. updates pipeline and oncology focus, shares stay in the S&P 500 spotlight - Ad-hoc-news.de

Jun 25, 2026
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Jun 25, 2026

Merck & Co., Inc. (NYSE:MRK) Sets New 12-Month HighTime to Buy? - MarketBeat

Jun 25, 2026
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Jun 25, 2026

Merck & Co Inc Stock (MRK) Moved Up by 4.04% on Jun 25: A Full Analysis - TradingKey

Jun 25, 2026
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Jun 25, 2026

Gilead's Trodelvy Expands Reach With New FDA Approval In Breast Cancer - Benzinga

Jun 25, 2026
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Jun 25, 2026

Merck & Co., Inc. Actuals & Estimates (NYSE:MRK) - TradingView

Jun 25, 2026
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Jun 25, 2026

MRK Forecast — Price Target — Prediction for 2027 - TradingView

Jun 25, 2026
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Jun 25, 2026

Price to sales forward of Merck & Co., Inc. – HAN:6MK - TradingView

Jun 25, 2026
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Jun 25, 2026

Merck & Co. updates late-stage cancer pipeline, shares on NYSE radar - Ad-hoc-news.de

Jun 25, 2026
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Jun 25, 2026

Merck (MRK) Stock Gets New Outperform Rating from CICC - Insider Monkey

Jun 25, 2026
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Jun 24, 2026

Merck & Co., Inc. (NYSE:MRK) Now Covered by CICC Research - MarketBeat

Jun 24, 2026
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Jun 24, 2026

Global HPV Vaccines Market to Grow Rapidly at a CAGR of ~8% by 2034 | DelveInsight - GlobeNewswire Inc.

Jun 24, 2026
pulisher
Jun 24, 2026

Is Merck & Co., Inc. (MRK) Strengthening Its Vaccine Portfolio With New Capvaxive Approval? - Insider Monkey

Jun 24, 2026
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Jun 24, 2026

Thrivent Large Cap Value Portfolio's Merck & Co Inc(MRK) Holding History - GuruFocus

Jun 24, 2026
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Jun 24, 2026

CICC Initiates Merck & Co. at Outperform With $138 Price Target - marketscreener.com

Jun 24, 2026
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Jun 24, 2026

THRIVENT HEALTHCARE PORTFOLIO's Merck & Co Inc(MRK) Holding History - GuruFocus

Jun 24, 2026
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Jun 24, 2026

Merck & Co. clears a short-term technical mark, shares extend their recent advance - Ad-hoc-news.de

Jun 24, 2026
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Jun 23, 2026

Is Merck & Co Inc (MRK) Overvalued After 3.6% Rally? GF Value Sa - GuruFocus

Jun 23, 2026
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Jun 23, 2026

Merck & Co Inc Stock (MRK) Moved Up by 3.23% on Jun 23: Key Drivers Unveiled - TradingKey

Jun 23, 2026
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Jun 23, 2026

Merck's Anti-TL1A Antibody Meets Goal in Ulcerative Colitis Study - Yahoo Finance Singapore

Jun 23, 2026
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Jun 22, 2026

Merck & Co. Inc. stock outperforms competitors on strong trading day - MarketWatch

Jun 22, 2026
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Jun 22, 2026

Merck & Co. outlines strategic pipeline moves, shares hold steady on NYSE - AD HOC NEWS

Jun 22, 2026
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Jun 22, 2026

Merck Scores Key Phase 3 Win For Novel Ulcerative Colitis Therapy - Benzinga

Jun 22, 2026
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Jun 22, 2026

Merck’s Oncology Engine Is Still Accelerating (NYSE:MRK) - Seeking Alpha

Jun 22, 2026
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Jun 22, 2026

Merck & Co. eyes oncology and vaccine strategy, shares tracked against big pharma peers - AD HOC NEWS

Jun 22, 2026
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Jun 22, 2026

Merck’s Tulisokibart Met Primary and Key Secondary Endpoints in the Phase 3 ATLAS-UC Induction-only Study in Patients With Moderately to Severely Active Ulcerative Colitis (UC) - Business Wire

Jun 22, 2026
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Jun 22, 2026

Berenberg Adjusts Price Target on Merck & Co. to $125 From $115, Maintains Hold Rating - marketscreener.com

Jun 22, 2026
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Jun 22, 2026

Why Merck (MRK) Is Using KEYTRUDA and WELIREG to Deepen Its Kidney Cancer Franchise - Insider Monkey

Jun 22, 2026
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Jun 19, 2026

Merck & Co. Stockweekly review and pharma peer comparison - AD HOC NEWS

Jun 19, 2026
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Jun 19, 2026

Penn Series Large Core Value Fund's Merck & Co Inc(MRK) Holding History - GuruFocus

Jun 19, 2026
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Jun 19, 2026

symbol__ Stock Quote Price and Forecast - CNN

Jun 19, 2026
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Jun 18, 2026

LVIP MFS Value Fund's Merck & Co Inc(MRK) Holding History - GuruFocus

Jun 18, 2026
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Jun 18, 2026

Is Merck's Recent Restructuring a Confident Pivot or a Defensive Maneuver - Kavout | AI

Jun 18, 2026
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Jun 18, 2026

Merck & Co., Inc. Sued for Securities Law ViolationsInvestors - The National Law Review

Jun 18, 2026
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Jun 18, 2026

Merck & Co. Inc. stock outperforms competitors despite losses on the day - MarketWatch

Jun 18, 2026
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Jun 18, 2026

FDA Expands Merck Pneumococcal Shot Label To Include At-Risk Children And Teens - Benzinga

Jun 18, 2026
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Jun 18, 2026

Merck granted U.S. label expansion for Capvaxive pneumococcal shot - Seeking Alpha

Jun 18, 2026

Merck Co Inc Stock (MRK) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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NVS NVS
$155.41
price up icon 0.19%
AZN AZN
$188.41
price up icon 1.47%
NVO NVO
$48.07
price up icon 0.90%
$358.33
price up icon 1.56%
$253.35
price up icon 4.20%
Cap:     |  Volume (24h):