115.79
price down icon0.24%   -0.28
after-market After Hours: 115.57 -0.22 -0.19%
loading
Merck Co Inc stock is traded at $115.79, with a volume of 12.80M. It is down -0.24% in the last 24 hours and down -5.04% 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).
See More
Previous Close:
$116.07
Open:
$115.155
24h Volume:
12.80M
Relative Volume:
0.97
Market Cap:
$286.28B
Revenue:
$64.93B
Net Income/Loss:
$18.26B
P/E Ratio:
15.92
EPS:
7.2751
Net Cash Flow:
$12.36B
1W Performance:
-6.49%
1M Performance:
-5.04%
6M Performance:
+36.69%
1Y Performance:
+23.18%
1-Day Range:
Value
$113.82
$116.36
1-Week Range:
Value
$113.82
$123.70
52-Week Range:
Value
$73.31
$125.14

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
2026-02-03
Name
Latest SEC Filings
Name
MRK's Discussions on Twitter

Compare MRK vs LLY, JNJ, ABBV, NVS, AZN

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Drug Manufacturers - General icon
MRK
Merck Co Inc
115.79 286.97B 64.93B 18.26B 12.36B 7.2751
Drug Manufacturers - General icon
LLY
Lilly Eli Co
990.33 878.04B 65.18B 20.64B 5.96B 22.59
Drug Manufacturers - General icon
JNJ
Johnson Johnson
240.40 577.48B 94.19B 26.80B 19.70B 11.05
Drug Manufacturers - General icon
ABBV
Abbvie Inc
230.11 410.83B 61.16B 4.19B 17.82B 2.3614
Drug Manufacturers - General icon
NVS
Novartis Ag Adr
160.12 307.23B 54.72B 14.02B 15.32B 7.1855
Drug Manufacturers - General icon
AZN
Astrazeneca Plc
194.22 306.31B 58.80B 10.24B 8.98B 3.2788

Merck Co Inc Stock (MRK) Upgrades & Downgrades

Date Action Analyst Rating Change
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
Mar 06, 2026

Merck & Co., Inc. $MRK Holdings Cut by LOM Asset Management Ltd - MarketBeat

Mar 06, 2026
pulisher
Mar 06, 2026

Orion Porfolio Solutions LLC Has $9.65 Million Stock Position in Merck & Co., Inc. $MRK - MarketBeat

Mar 06, 2026
pulisher
Mar 06, 2026

GW&K Investment Management LLC Has $23.76 Million Position in Merck & Co., Inc. $MRK - MarketBeat

Mar 06, 2026
pulisher
Mar 06, 2026

Merck & Co., Inc. $MRK Shares Sold by Edgar Lomax Co. VA - MarketBeat

Mar 06, 2026
pulisher
Mar 05, 2026

Cytokines Market Global Forecast 2026-2032: Precise Treatments, Strategic Partnerships, and Supply Chain Resilience Fueling the $95+ Billion Market - GlobeNewswire Inc.

Mar 05, 2026
pulisher
Mar 04, 2026

Merck & Co., Inc. $MRK Shares Sold by Smith Chas P & Associates PA Cpas - MarketBeat

Mar 04, 2026
pulisher
Mar 04, 2026

Merck & Co., Inc. $MRK Holdings Lifted by Dimensional Fund Advisors LP - MarketBeat

Mar 04, 2026
pulisher
Mar 03, 2026

Merck & Co., Inc. (NYSE:MRK) Stock Price Down 1.4%Should You Sell? - MarketBeat

Mar 03, 2026
pulisher
Mar 03, 2026

Merck & Co. Inc. stock underperforms Tuesday when compared to competitors - MarketWatch

Mar 03, 2026
pulisher
Mar 03, 2026

AI-Powered Tempus Inks New Multi-Year Merck DealTempus AI (NASDAQ:TEM) - Benzinga

Mar 03, 2026
pulisher
Mar 03, 2026

Merck to collaborate with Tempus AI on precision oncology - Seeking Alpha

Mar 03, 2026
pulisher
Mar 03, 2026

Victory Capital Management Inc. Has $397.27 Million Stake in Merck & Co., Inc. $MRK - MarketBeat

Mar 03, 2026
pulisher
Mar 03, 2026

Oak Grove Capital LLC Sells 21,515 Shares of Merck & Co., Inc. $MRK - MarketBeat

Mar 03, 2026
pulisher
Mar 03, 2026

Focus Partners Advisor Solutions LLC Grows Holdings in Merck & Co., Inc. $MRK - MarketBeat

Mar 03, 2026
pulisher
Mar 03, 2026

Kahn Brothers Group Inc. Sells 56,715 Shares of Merck & Co., Inc. $MRK - MarketBeat

Mar 03, 2026
pulisher
Mar 03, 2026

Laurel Wealth Advisors LLC Trims Stock Position in Merck & Co., Inc. $MRK - MarketBeat

Mar 03, 2026
pulisher
Mar 02, 2026

Merck & Co., Inc. (NYSE:MRK) Shares Down 1.9%Here's What Happened - MarketBeat

Mar 02, 2026
pulisher
Mar 02, 2026

Is It Worth Investing in Merck (MRK) Based on Wall Street's Bullish Views? - Finviz

Mar 02, 2026
pulisher
Mar 02, 2026

Merck & Co., Inc. $MRK Position Lifted by Kingsview Wealth Management LLC - MarketBeat

Mar 02, 2026
pulisher
Mar 02, 2026

Elo Mutual Pension Insurance Co Has $24.19 Million Stake in Merck & Co., Inc. $MRK - MarketBeat

Mar 02, 2026
pulisher
Mar 02, 2026

Merck & Company, Inc. (MRK) Stock Analysis: Healthcare Titan with Strong Buy Ratings and Growth Potential - DirectorsTalk Interviews

Mar 02, 2026
pulisher
Mar 02, 2026

Fisher Asset Management LLC Sells 945,571 Shares of Merck & Co., Inc. $MRK - MarketBeat

Mar 02, 2026
pulisher
Mar 02, 2026

Merck Scientists Launch Research Award to Support Rising Chemists of Color - CSRwire

Mar 02, 2026
pulisher
Mar 02, 2026

Antibiotics Market - GlobeNewswire Inc.

Mar 02, 2026
pulisher
Mar 02, 2026

Davis R M Inc. Lowers Stake in Merck & Co., Inc. $MRK - MarketBeat

Mar 02, 2026
pulisher
Mar 02, 2026

Bahl & Gaynor Inc. Sells 1,406,091 Shares of Merck & Co., Inc. $MRK - MarketBeat

Mar 02, 2026
pulisher
Mar 01, 2026

River Wealth Advisors LLC Boosts Stock Position in Merck & Co., Inc. $MRK - MarketBeat

Mar 01, 2026
pulisher
Mar 01, 2026

Merck & Co., Inc. $MRK Shares Bought by Rafferty Asset Management LLC - MarketBeat

Mar 01, 2026
pulisher
Mar 01, 2026

Quantbot Technologies LP Increases Stock Position in Merck & Co., Inc. $MRK - MarketBeat

Mar 01, 2026
pulisher
Mar 01, 2026

Bedell Frazier Investment Counselling LLC Sells 34,557 Shares of Merck & Co., Inc. $MRK - MarketBeat

Mar 01, 2026
pulisher
Mar 01, 2026

Merck & Co., Inc. $MRK Shares Sold by Diversify Wealth Management LLC - MarketBeat

Mar 01, 2026
pulisher
Feb 28, 2026

MRK SEC FilingsMerck & Co 10-K, 10-Q, 8-K Forms - Stock Titan

Feb 28, 2026
pulisher
Feb 28, 2026

Merck & Co Inc says FDA sets PDUFA date of June 19, 2026 for Welireg and Keytruda - marketscreener.com

Feb 28, 2026
pulisher
Feb 28, 2026

Merck & Co Inc Says FDA Sets PDUFA Date Of June 19, 2026 For Welireg And Keytruda - TradingView

Feb 28, 2026
pulisher
Feb 28, 2026

Tounjian Advisory Partners LLC Sells 10,436 Shares of Merck & Co., Inc. $MRK - MarketBeat

Feb 28, 2026
pulisher
Feb 28, 2026

TIAA Trust National Association Sells 16,354 Shares of Merck & Co., Inc. $MRK - MarketBeat

Feb 28, 2026
pulisher
Feb 28, 2026

Harvest Portfolios Group Inc. Buys 57,528 Shares of Merck & Co., Inc. $MRK - MarketBeat

Feb 28, 2026
pulisher
Feb 28, 2026

Merck & Co., Inc. $MRK Shares Sold by Erste Asset Management GmbH - MarketBeat

Feb 28, 2026
pulisher
Feb 28, 2026

Artisan Partners Limited Partnership Increases Position in Merck & Co., Inc. $MRK - MarketBeat

Feb 28, 2026
pulisher
Feb 28, 2026

Argent Trust Co Sells 39,601 Shares of Merck & Co., Inc. $MRK - MarketBeat

Feb 28, 2026
pulisher
Feb 28, 2026

Merck & Co., Inc. $MRK Shares Purchased by American Century Companies Inc. - MarketBeat

Feb 28, 2026
pulisher
Feb 27, 2026

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

Feb 27, 2026
pulisher
Feb 27, 2026

A Look Into Merck & Co Inc's Price Over Earnings - Benzinga

Feb 27, 2026
pulisher
Feb 27, 2026

Merck to lay off around 150 employees at US site amid slump in Gardasil sales - Reuters

Feb 27, 2026
pulisher
Feb 27, 2026

Xponance Inc. Lowers Position in Merck & Co., Inc. $MRK - MarketBeat

Feb 27, 2026
pulisher
Feb 27, 2026

Handelsbanken Fonder AB Sells 26,136 Shares of Merck & Co., Inc. $MRK - MarketBeat

Feb 27, 2026
pulisher
Feb 27, 2026

Generali Investments Management Co LLC Raises Stake in Merck & Co., Inc. $MRK - MarketBeat

Feb 27, 2026
pulisher
Feb 27, 2026

FUKOKU MUTUAL LIFE INSURANCE Co Has $37.61 Million Stock Position in Merck & Co., Inc. $MRK - MarketBeat

Feb 27, 2026
pulisher
Feb 27, 2026

Hohimer Wealth Management LLC Purchases 9,170 Shares of Merck & Co., Inc. $MRK - MarketBeat

Feb 27, 2026
pulisher
Feb 27, 2026

Andra AP fonden Has $45.69 Million Stock Holdings in Merck & Co., Inc. $MRK - MarketBeat

Feb 27, 2026
pulisher
Feb 26, 2026

US Bancorp DE Lowers Holdings in Merck & Co., Inc. $MRK - MarketBeat

Feb 26, 2026

Merck Co Inc Stock (MRK) Financials Data

Revenue

loading

Net Income

loading

Cash Flow

loading

EPS

loading
drug_manufacturers_general AZN
$194.22
price down icon 1.67%
drug_manufacturers_general NVS
$160.12
price down icon 0.55%
$369.53
price up icon 0.53%
$143.93
price down icon 0.83%
drug_manufacturers_general NVO
$38.58
price down icon 1.25%
Cap:     |  Volume (24h):