85.15
price up icon1.33%   1.12
after-market After Hours: 85.20 0.05 +0.06%
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Merck Co Inc stock is traded at $85.15, with a volume of 9.43M. It is up +1.33% in the last 24 hours and up +6.40% 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:
$84.03
Open:
$84.34
24h Volume:
9.43M
Relative Volume:
0.70
Market Cap:
$212.69B
Revenue:
$63.43B
Net Income/Loss:
$16.42B
P/E Ratio:
13.12
EPS:
6.49
Net Cash Flow:
$14.72B
1W Performance:
+1.31%
1M Performance:
+6.40%
6M Performance:
-10.11%
1Y Performance:
-25.77%
1-Day Range:
Value
$84.00
$85.55
1-Week Range:
Value
$82.82
$85.55
52-Week Range:
Value
$73.31
$119.38

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
2025-02-04
Name
Latest SEC Filings
Name
MRK's Discussions on Twitter

Compare MRK with other stocks

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MRK
Merck Co Inc
85.15 209.89B 63.43B 16.42B 14.72B 6.49
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LLY
Lilly Eli Co
756.28 676.48B 53.26B 13.80B -50.20M 15.30
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JNJ
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178.50 423.36B 90.62B 22.66B 18.18B 9.35
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ABBV
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220.22 373.87B 58.33B 3.73B 18.24B 2.10
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NVS
Novartis Ag Adr
127.70 244.98B 53.40B 13.68B 16.89B 6.9231

Merck Co Inc Stock (MRK) Upgrades & Downgrades

Date Action Analyst Rating Change
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
Sep 11, 2025

Clark Capital Management Group Inc. Has $1.98 Million Position in Merck & Co., Inc. $MRK - MarketBeat

Sep 11, 2025
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Sep 11, 2025

Merck & Co., Inc. $MRK Shares Bought by New England Asset Management Inc. - MarketBeat

Sep 11, 2025
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Sep 11, 2025

Britain defends investment record as Merck scraps labs over pharma environment - MarketScreener

Sep 11, 2025
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Sep 11, 2025

Merck & Co., (MRK) and Daiichi Sankyo Announces Positive Results for Ifinatamab deruxtecan - MSN

Sep 11, 2025
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Sep 11, 2025

Merck & Co. Withdrawal Seen As Warning Of UK’s Declining Attractiveness - insights.citeline.com

Sep 11, 2025
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Sep 11, 2025

Ex-Dividend Reminder: Gilead Sciences, Thermo Fisher Scientific and Merck - Nasdaq

Sep 11, 2025
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Sep 11, 2025

Merck Falls 14% YTD: Time to Buy, Sell or Hold the Stock? - Yahoo Finance

Sep 11, 2025
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Sep 11, 2025

CAPVAXIVE® (Pneumococcal 21-valent Conjugate Vaccine) Demonstrates Positive Immune Responses in Chil - PharmiWeb.com

Sep 11, 2025
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Sep 11, 2025

Merck's pneumococcal shot shows promise in at-risk children and teens - Reuters

Sep 11, 2025
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Sep 11, 2025

Merck scraps £1 billion London research hub, citing U.K. investment issues By Investing.com - Investing.com

Sep 11, 2025
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Sep 11, 2025

Merck Abandons $1.3B R&D Center in London, Boots 125 Employees - BioSpace

Sep 11, 2025
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Sep 11, 2025

Merck’s move to axe £1bn UK expansion was ‘commercial decision’, says minister - uk.finance.yahoo.com

Sep 11, 2025
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Sep 11, 2025

Merck's pneumococcal shot shows promise in children and teens in study - Reuters

Sep 11, 2025
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Sep 11, 2025

Woodline Partners LP Has $68.62 Million Position in Merck & Co., Inc. $MRK - MarketBeat

Sep 11, 2025
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Sep 11, 2025

Merck Scraps Plans for £1 Billion London Hub in Fresh Blow to UK - Bloomberg.com

Sep 11, 2025
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Sep 11, 2025

Merck says trial data for pneumonia shot Capvaxive shows promise in younger people - Seeking Alpha

Sep 11, 2025
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Sep 11, 2025

Legacy Advisory Services LLC Invests $403,000 in Merck & Co., Inc. $MRK - MarketBeat

Sep 11, 2025
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Sep 11, 2025

Merck's pneumococcal shot shows promise in late-stage study - MarketScreener

Sep 11, 2025
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Sep 11, 2025

Nearwater Capital Markets Ltd Purchases New Stake in Merck & Co., Inc. $MRK - MarketBeat

Sep 11, 2025
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Sep 11, 2025

Merck & Co., Inc. $MRK Shares Sold by Signature Estate & Investment Advisors LLC - MarketBeat

Sep 11, 2025
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Sep 11, 2025

Merck axes £1B London lab, calls UK 'uninvestable', threatening 125 jobs - International Business Times UK

Sep 11, 2025
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Sep 11, 2025

Scientech Research LLC Takes Position in Merck & Co., Inc. $MRK - MarketBeat

Sep 11, 2025
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Sep 11, 2025

Jacobs Levy Equity Management Inc. Sells 34,822 Shares of Merck & Co., Inc. $MRK - MarketBeat

Sep 11, 2025
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Sep 11, 2025

Merck Reportedly Scraps Research Centre In UK: Retail Sees Stock Rallying To $97.50 - Stocktwits

Sep 11, 2025
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Sep 11, 2025

Merck scraps £1bn London expansion as report warns UK drugs sector ‘losing out’ - uk.finance.yahoo.com

Sep 11, 2025
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Sep 11, 2025

Merck & Co., Inc. $MRK Holdings Trimmed by Nippon Life Global Investors Americas Inc. - MarketBeat

Sep 11, 2025
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Sep 11, 2025

SLB, Apple, Nvidia, Merck, Gilead Sciences: What Sparked Heavy After-Hours Trading In These 5 Stocks? - Stocktwits

Sep 11, 2025
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Sep 10, 2025

Merck to scrap London drug research centre - Reuters

Sep 10, 2025
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Sep 10, 2025

Merck Pulls The Plug On London Research Center - Finimize

Sep 10, 2025
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Sep 10, 2025

Merck manager’s awkward whispers didn’t constitute harassment, judge rules - HR Dive

Sep 10, 2025
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Sep 10, 2025

US pharma giant Merck ditches plan for $1.4-bn research centre in UK - Citizen Tribune

Sep 10, 2025
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Sep 10, 2025

Gotham Asset Management LLC Reduces Stake in Merck & Co., Inc. $MRK - MarketBeat

Sep 10, 2025
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Sep 10, 2025

Merck to cancel London drug research center, lay off scientists : FT - MSN

Sep 10, 2025
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Sep 10, 2025

Helping protect against vaccine-preventable diseases - Merck.com

Sep 10, 2025
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Sep 10, 2025

Merck halts U.K. research operations and bails on new facility in London - statnews.com

Sep 10, 2025
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Sep 10, 2025

Merck closes £1B London research hub - breakingthenews.net

Sep 10, 2025
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Sep 10, 2025

Merck plans to discontinue discovery research operations in UK - MarketScreener

Sep 10, 2025
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Sep 10, 2025

Merck to scrap $1.35 billion London drug research centre, FT reports - MarketScreener

Sep 10, 2025
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Sep 10, 2025

Merck scraps 1 billion pounds London drug research centre in blow to UK growthFT - MarketScreener

Sep 10, 2025
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Sep 10, 2025

Merck slams UK as it scraps £1bn London drug research centre - Financial Times

Sep 10, 2025
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Sep 10, 2025

31,963 Shares in Merck & Co., Inc. $MRK Bought by Caxton Associates LLP - MarketBeat

Sep 10, 2025
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Sep 10, 2025

Ascent Group LLC Increases Holdings in Merck & Co., Inc. $MRK - MarketBeat

Sep 10, 2025
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Sep 10, 2025

Great Lakes Advisors LLC Increases Stock Holdings in Merck & Co., Inc. $MRK - MarketBeat

Sep 10, 2025
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Sep 10, 2025

RNC Capital Management LLC Has $35.34 Million Position in Merck & Co., Inc. $MRK - MarketBeat

Sep 10, 2025
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Sep 10, 2025

Voleon Capital Management LP Boosts Stock Holdings in Merck & Co., Inc. $MRK - MarketBeat

Sep 10, 2025
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Sep 10, 2025

Merck & Co., Inc. $MRK Shares Sold by Jones Financial Companies Lllp - MarketBeat

Sep 10, 2025
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Sep 10, 2025

Ashton Thomas Private Wealth LLC Increases Holdings in Merck & Co., Inc. $MRK - MarketBeat

Sep 10, 2025
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Sep 09, 2025

Merck & Co. Closes $6 Billion Notes Offering - TipRanks

Sep 09, 2025
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Sep 09, 2025

Merck Avoids Liability for Supervisor Whispering in Worker’s Ear - Bloomberg Law News

Sep 09, 2025
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Sep 09, 2025

Daiichi Sankyo/Merck’s I-Dxd Tipped For Fast Track After Lung Cancer Results - insights.citeline.com

Sep 09, 2025
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Sep 09, 2025

WCLC 2025: Merck-Daiichi’s ADC posts a phase II win in lung cancer - BioWorld MedTech

Sep 09, 2025

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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drug_manufacturers_general NVO
$54.30
price down icon 0.13%
drug_manufacturers_general NVS
$127.70
price up icon 0.91%
$282.73
price up icon 1.52%
$117.86
price up icon 2.26%
drug_manufacturers_general PFE
$24.86
price up icon 1.18%
Cap:     |  Volume (24h):