111.01
price up icon2.54%   2.75
after-market After Hours: 110.70 -0.31 -0.28%
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Merck Co Inc stock is traded at $111.01, with a volume of 11.96M. It is up +2.54% in the last 24 hours and up +10.68% 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:
$108.26
Open:
$108.97
24h Volume:
11.96M
Relative Volume:
0.90
Market Cap:
$275.53B
Revenue:
$63.90B
Net Income/Loss:
$19.05B
P/E Ratio:
14.68
EPS:
7.5596
Net Cash Flow:
$13.05B
1W Performance:
+2.22%
1M Performance:
+10.68%
6M Performance:
+32.68%
1Y Performance:
+11.40%
1-Day Range:
Value
$107.95
$111.22
1-Week Range:
Value
$107.22
$112.90
52-Week Range:
Value
$73.31
$112.90

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

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Drug Manufacturers - General icon
MRK
Merck Co Inc
111.01 268.70B 63.90B 19.05B 13.05B 7.5596
Drug Manufacturers - General icon
LLY
Lilly Eli Co
1,073.29 964.11B 59.42B 18.41B 6.44B 20.22
Drug Manufacturers - General icon
JNJ
Johnson Johnson
218.55 514.75B 92.15B 25.12B 20.46B 10.36
Drug Manufacturers - General icon
ABBV
Abbvie Inc
221.89 390.15B 59.64B 2.36B 19.68B 1.3253
Drug Manufacturers - General icon
NVS
Novartis Ag Adr
146.16 271.72B 54.45B 14.42B 17.15B 7.333

Merck Co Inc Stock (MRK) Upgrades & Downgrades

Date Action Analyst Rating Change
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

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Jan 14, 2026

Merck stock rises as $70 billion growth target sharpens focus ahead of Feb. 3 earnings - TechStock²

Jan 14, 2026
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Jan 14, 2026

Ascentage Pharma Outlined its Global Innovation Strategy During Presentation at 44th Annual J.P. Morgan Healthcare Conference - GlobeNewswire Inc.

Jan 14, 2026
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Jan 14, 2026

Merck & Co., Inc. (NYSE:MRK) Stock Acquired Rep. Gilbert Ray Cisneros, Jr. - MarketBeat

Jan 14, 2026
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Jan 14, 2026

Merck & Co., Inc. (NYSE:MRK) Trading Up 2.4%Should You Buy? - MarketBeat

Jan 14, 2026
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Jan 14, 2026

Manning & Napier Advisors LLC Has $15.67 Million Stake in Merck & Co., Inc. $MRK - MarketBeat

Jan 14, 2026
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Jan 14, 2026

Kera Capital Partners Inc. Buys 9,382 Shares of Merck & Co., Inc. $MRK - MarketBeat

Jan 14, 2026
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Jan 14, 2026

Merck & Co. Inc. (NYSE:MRK) Presents a Compelling Value Investment Case - Chartmill

Jan 14, 2026
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Jan 14, 2026

Eastern Bank Sells 47,755 Shares of Merck & Co., Inc. $MRK - MarketBeat

Jan 14, 2026
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Jan 13, 2026

Is Merck & Co Inc Gaining or Losing Market Support? - Benzinga

Jan 13, 2026
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Jan 13, 2026

J.P. Morgan: Revolution Awaits Key Readout As Merck Takeover Rumors Swirl - Citeline News & Insights

Jan 13, 2026
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Jan 13, 2026

Nordea Investment Management AB Increases Stake in Merck & Co., Inc. $MRK - MarketBeat

Jan 13, 2026
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Jan 13, 2026

Merck & Co., Inc. $MRK Shares Sold by S Bank Fund Management Ltd - MarketBeat

Jan 13, 2026
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Jan 13, 2026

RWC Asset Management LLP Has $18.42 Million Holdings in Merck & Co., Inc. $MRK - MarketBeat

Jan 13, 2026
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Jan 13, 2026

MGO One Seven LLC Increases Stake in Merck & Co., Inc. $MRK - MarketBeat

Jan 13, 2026
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Jan 12, 2026

Merck & Co., Inc. (NYSE:MRK) Trading Down 1.2%Here's Why - MarketBeat

Jan 12, 2026
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Jan 12, 2026

Merck Wants to Do More Multi Tens of Billion-Dollar Deals - Bloomberg.com

Jan 12, 2026
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Jan 12, 2026

Merck says new growth opportunities to drive revenue of $70 billion by mid-2030s - Reuters

Jan 12, 2026
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Jan 12, 2026

AirNexis Launches To Take On Merck In Expanding PDE3/4i COPD Field - Citeline News & Insights

Jan 12, 2026
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Jan 12, 2026

Merck & Co., Inc. $MRK Shares Sold by Tokio Marine Asset Management Co. Ltd. - MarketBeat

Jan 12, 2026
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Jan 12, 2026

Sumitomo Mitsui Trust Group Inc. Decreases Holdings in Merck & Co., Inc. $MRK - MarketBeat

Jan 12, 2026
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Jan 12, 2026

Tema Etfs LLC Acquires 39,849 Shares of Merck & Co., Inc. $MRK - MarketBeat

Jan 12, 2026
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Jan 12, 2026

Loring Wolcott & Coolidge Fiduciary Advisors LLP MA Has $31.72 Million Stake in Merck & Co., Inc. $MRK - MarketBeat

Jan 12, 2026
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Jan 12, 2026

Merck & Co., Inc. $MRK Shares Bought by Godsey & Gibb Inc. - MarketBeat

Jan 12, 2026
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Jan 12, 2026

MRK Stock Price, Forecast & Analysis | MERCK & CO. INC. (NYSE:MRK) - Chartmill

Jan 12, 2026
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Jan 11, 2026

Merck (MRK) stock week ahead: $30 billion Revolution talks and JPMorgan catalysts to watch - TechStock²

Jan 11, 2026
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Jan 11, 2026

New York State Teachers Retirement System Lowers Stock Position in Merck & Co., Inc. $MRK - MarketBeat

Jan 11, 2026
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Jan 10, 2026

MRK Stock Price and Chart — NYSE:MRK - TradingView — Track All Markets

Jan 10, 2026
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Jan 10, 2026

Key deals this week: Merck, Glencore, CrowdStrike, Marvell Technology, Steel Dynamics and more - Seeking Alpha

Jan 10, 2026
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Jan 10, 2026

Merck & Co., Inc. $MRK Shares Purchased by Sumitomo Mitsui DS Asset Management Company Ltd - MarketBeat

Jan 10, 2026
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Jan 10, 2026

Narwhal Capital Management Reduces Holdings in Merck & Co., Inc. $MRK - MarketBeat

Jan 10, 2026
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Jan 09, 2026

Eikon Therapeutics Files for IPO Led By Merck Veterans - Bloomberg.com

Jan 09, 2026
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Jan 09, 2026

Merck in Talks to Buy Revolution Medicines Per Financial Times Report - Finviz

Jan 09, 2026
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Jan 09, 2026

Merck (MRK) stock today: $32 billion Revolution talks and CDC vaccine shift put Feb. 3 in play - TechStock²

Jan 09, 2026
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Jan 09, 2026

Oregon Public Employees Retirement Fund Buys 68,594 Shares of Merck & Co., Inc. $MRK - MarketBeat

Jan 09, 2026
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Jan 09, 2026

Nisa Investment Advisors LLC Sells 125,886 Shares of Merck & Co., Inc. $MRK - MarketBeat

Jan 09, 2026
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Jan 09, 2026

Next Level Private LLC Lowers Position in Merck & Co., Inc. $MRK - MarketBeat

Jan 09, 2026
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Jan 09, 2026

Park Avenue Securities LLC Acquires 18,839 Shares of Merck & Co., Inc. $MRK - MarketBeat

Jan 09, 2026
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Jan 09, 2026

Merck in Talks to Buy Biotech Revolution Medicines, FT Says - Bloomberg.com

Jan 09, 2026
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Jan 09, 2026

Merck reportedly consiering a major acquisition (Revolution Medicines) - marketscreener.com

Jan 09, 2026
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Jan 09, 2026

Merck & Co., Inc. $MRK Shares Acquired by Capital Investment Advisors LLC - MarketBeat

Jan 09, 2026
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Jan 09, 2026

Merck In Talks To Buy Cancer Drug-Maker Revolution Medicines In A $28 To $32 Billion Deal — Stock Soars Overnight - Benzinga

Jan 09, 2026
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Jan 08, 2026

Where is Merck & Co. (MRK) headed according to Wall Street? - MSN

Jan 08, 2026
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Jan 08, 2026

Wells Fargo adds Merck (MRK) to Q1 2026 tactical list ahead of key catalysts - MSN

Jan 08, 2026
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Jan 08, 2026

Wells Fargo Adds Merck (MRK) to Q1 2026 Tactical List Ahead of Key Catalysts - Finviz

Jan 08, 2026
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Jan 08, 2026

Merck urges science-led US vaccine schedule after CDC trims childhood vaccine list - Reuters

Jan 08, 2026
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Jan 08, 2026

Merck & Co., Inc. (NYSE:MRK) Shares Up 2.1% Following Analyst Upgrade - MarketBeat

Jan 08, 2026
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Jan 08, 2026

Merck might buy Revolution Medicines - breakingthenews.net

Jan 08, 2026
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Jan 08, 2026

Merck upgraded, AbbVie downgraded at Wolfe (MRK:NYSE) - Seeking Alpha

Jan 08, 2026
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Jan 08, 2026

Why Merck (MRK) is a Top Growth Stock for the Long-Term - Yahoo Finance Singapore

Jan 08, 2026
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Jan 08, 2026

Merck & Co., Inc. (NYSE:MRK) Stock Rating Upgraded by Wolfe Research - MarketBeat

Jan 08, 2026
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Jan 08, 2026

United Asset Strategies Inc. Acquires 21,765 Shares of Merck & Co., Inc. $MRK - MarketBeat

Jan 08, 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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drug_manufacturers_general NVS
$146.16
price up icon 3.21%
drug_manufacturers_general NVO
$58.91
price down icon 1.22%
$328.97
price up icon 1.44%
$221.89
price up icon 0.52%
$124.07
price up icon 1.90%
Cap:     |  Volume (24h):