121.41
price up icon1.82%   2.17
 
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Merck Co Inc stock is traded at $121.41, with a volume of 10.10M. It is up +1.82% in the last 24 hours and up +12.15% 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:
$119.24
Open:
$121.5
24h Volume:
10.10M
Relative Volume:
0.70
Market Cap:
$301.34B
Revenue:
$65.00B
Net Income/Loss:
$18.26B
P/E Ratio:
16.69
EPS:
7.2751
Net Cash Flow:
$13.05B
1W Performance:
-0.43%
1M Performance:
+12.15%
6M Performance:
+46.79%
1Y Performance:
+43.82%
1-Day Range:
Value
$121.03
$123.33
1-Week Range:
Value
$116.10
$123.33
52-Week Range:
Value
$73.31
$123.33

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, AZN, NVS

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Drug Manufacturers - General icon
MRK
Merck Co Inc
121.41 295.96B 65.00B 18.26B 13.05B 7.2751
Drug Manufacturers - General icon
LLY
Lilly Eli Co
1,040.00 929.27B 65.18B 20.64B 5.96B 22.59
Drug Manufacturers - General icon
JNJ
Johnson Johnson
243.45 589.19B 94.19B 26.80B 19.70B 11.05
Drug Manufacturers - General icon
ABBV
Abbvie Inc
231.50 402.08B 61.16B 4.20B 19.68B 2.3671
Drug Manufacturers - General icon
AZN
Astrazeneca Plc
205.55 317.06B 58.80B 10.24B 8.98B 3.2788
Drug Manufacturers - General icon
NVS
Novartis Ag Adr
163.10 307.56B 54.72B 14.02B 15.32B 7.1855

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

pulisher
08:37 AM

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

08:37 AM
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08:36 AM

State of New Jersey Common Pension Fund D Has $73.74 Million Stock Holdings in Merck & Co., Inc. $MRK - MarketBeat

08:36 AM
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05:39 AM

Merck & Co., Inc. $MRK Shares Acquired by Calton & Associates Inc. - MarketBeat

05:39 AM
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05:33 AM

Hardy Reed LLC Sells 8,831 Shares of Merck & Co., Inc. $MRK - MarketBeat

05:33 AM
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05:23 AM

Merck & Co., Inc. $MRK Shares Bought by HighTower Advisors LLC - MarketBeat

05:23 AM
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03:29 AM

Aberdeen Group plc Sells 46,708 Shares of Merck & Co., Inc. $MRK - MarketBeat

03:29 AM
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03:20 AM

Merck & Co., Inc. $MRK Shares Sold by ABN Amro Investment Solutions - MarketBeat

03:20 AM
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Feb 14, 2026

Merck stock price hits a 52-week high on Deutsche Bank upgrade as MRK heads into holiday week - TechStock²

Feb 14, 2026
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Feb 14, 2026

2 Unstoppable Dividend Stocks to Buy If There's a Stock Market Sell-Off - The Motley Fool

Feb 14, 2026
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Feb 14, 2026

Merck & Co., Inc. $MRK Shares Sold by Public Sector Pension Investment Board - MarketBeat

Feb 14, 2026
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Feb 14, 2026

Ameritas Advisory Services LLC Has $1.16 Million Holdings in Merck & Co., Inc. $MRK - MarketBeat

Feb 14, 2026
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Feb 13, 2026

Merck & Co., Inc. (NYSE:MRK) Hits New 1-Year High Following Analyst Upgrade - MarketBeat

Feb 13, 2026
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Feb 13, 2026

Merck & Co Inc (MRK) Stock Price, Trades & News - GuruFocus

Feb 13, 2026
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Feb 13, 2026

Merck & Co. (MRK) Announces FDA Approval of KEYTRUDA and KEYTRUDA QLEX Plus Paclitaxel, With or Without Bevacizumab, to Treat Adults With PD-L1+ - Finviz

Feb 13, 2026
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Feb 13, 2026

Merck & Co., Inc. (MRK) is Attracting Investor Attention: Here is What You Should Know - Yahoo Finance

Feb 13, 2026
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Feb 13, 2026

Merck & Co., Inc. (NYSE:MRK) Upgraded to Buy at Deutsche Bank Aktiengesellschaft - MarketBeat

Feb 13, 2026
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Feb 13, 2026

Merck & Co., Inc. $MRK Shares Sold by Metis Global Partners LLC - MarketBeat

Feb 13, 2026
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Feb 13, 2026

Mraz Amerine & Associates Inc. Grows Stock Position in Merck & Co., Inc. $MRK - MarketBeat

Feb 13, 2026
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Feb 13, 2026

Merck & Co., Inc. $MRK Shares Purchased by Savvy Advisors Inc. - MarketBeat

Feb 13, 2026
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Feb 12, 2026

Insider Sell Alert: Chirfi Guindo Sells 10,000 Shares of Merck & Co Inc (MRK) - GuruFocus

Feb 12, 2026
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Feb 12, 2026

Merck & Co., Inc. $MRK Shares Acquired by Varma Mutual Pension Insurance Co - MarketBeat

Feb 12, 2026
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Feb 12, 2026

LSV Asset Management Has $444.77 Million Stock Position in Merck & Co., Inc. $MRK - MarketBeat

Feb 12, 2026
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Feb 12, 2026

Krilogy Financial LLC Buys 21,122 Shares of Merck & Co., Inc. $MRK - MarketBeat

Feb 12, 2026
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Feb 12, 2026

Caprock Group LLC Invests $5.33 Million in Merck & Co., Inc. $MRK - MarketBeat

Feb 12, 2026
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Feb 12, 2026

Atria Investments Inc Has $15.08 Million Stock Position in Merck & Co., Inc. $MRK - MarketBeat

Feb 12, 2026
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Feb 12, 2026

ABC Arbitrage SA Buys Shares of 11,779 Merck & Co., Inc. $MRK - MarketBeat

Feb 12, 2026
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Feb 11, 2026

Merck's Keytruda Gets New FDA Approval For Expanded Use In Pretreated Ovarian Cancer Patients - Benzinga

Feb 11, 2026
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Feb 11, 2026

Rhumbline Advisers Sells 8,850 Shares of Merck & Co., Inc. $MRK - MarketBeat

Feb 11, 2026
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Feb 11, 2026

Stratos Wealth Partners LTD. Acquires 26,639 Shares of Merck & Co., Inc. $MRK - MarketBeat

Feb 11, 2026
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Feb 11, 2026

Wealthfront Advisers LLC Raises Stock Holdings in Merck & Co., Inc. $MRK - MarketBeat

Feb 11, 2026
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Feb 11, 2026

ING Groep NV Raises Stock Holdings in Merck & Co., Inc. $MRK - MarketBeat

Feb 11, 2026
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Feb 11, 2026

Edgemoor Investment Advisors Inc. Cuts Stake in Merck & Co., Inc. $MRK - MarketBeat

Feb 11, 2026
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Feb 11, 2026

Advisors Asset Management Inc. Grows Holdings in Merck & Co., Inc. $MRK - MarketBeat

Feb 11, 2026
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Feb 10, 2026

Insider Sell Alert: Dean Li Sells Shares of Merck & Co Inc (MRK) - GuruFocus

Feb 10, 2026
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Feb 10, 2026

Merck & Co., Inc. $MRK Shares Sold by Wesbanco Bank Inc. - MarketBeat

Feb 10, 2026
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Feb 10, 2026

Merck & Co., Inc. $MRK Shares Sold by Applied Finance Capital Management LLC - MarketBeat

Feb 10, 2026
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Feb 10, 2026

Merck & Co., Inc. $MRK Shares Sold by ProShare Advisors LLC - MarketBeat

Feb 10, 2026
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Feb 10, 2026

Rockland Trust Co. Boosts Stock Holdings in Merck & Co., Inc. $MRK - MarketBeat

Feb 10, 2026
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Feb 10, 2026

Midwest Trust Co Purchases 24,910 Shares of Merck & Co., Inc. $MRK - MarketBeat

Feb 10, 2026
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Feb 10, 2026

Rothschild & Co Redburn Adjusts Price Target on Merck & Co. to $140 From $135, Maintains Buy Rating - marketscreener.com

Feb 10, 2026
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Feb 10, 2026

Merck & Co., Inc. $MRK Position Increased by Providence Capital Advisors LLC - MarketBeat

Feb 10, 2026
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Feb 10, 2026

Costello Asset Management INC Decreases Stake in Merck & Co., Inc. $MRK - MarketBeat

Feb 10, 2026
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Feb 10, 2026

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

Feb 10, 2026
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Feb 09, 2026

Insider Sell: Chirfi Guindo Sells 10,000 Shares of Merck & Co In - GuruFocus

Feb 09, 2026
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Feb 09, 2026

Merck & Co., Inc. (NYSE:MRK) EVP Sells $14,485,422.95 in Stock - MarketBeat

Feb 09, 2026
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Feb 09, 2026

Chirfi Guindo Sells 10,000 Shares of Merck & Co., Inc. (NYSE:MRK) Stock - MarketBeat

Feb 09, 2026
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Feb 09, 2026

Merck: The Spike Doesn't Make It Overvalued (NYSE:MRK) - Seeking Alpha

Feb 09, 2026
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Feb 09, 2026

Merck Stock Surged 40% Last Year. Is it Still a Buy in 2026? - TIKR.com

Feb 09, 2026
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Feb 09, 2026

Merck: A Buy For 2026, But The Clock Is Still Ticking (NYSE:MRK) - Seeking Alpha

Feb 09, 2026
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Feb 09, 2026

OPTIMAS CAPITAL Ltd Makes New Investment in Merck & Co., Inc. $MRK - MarketBeat

Feb 09, 2026
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Feb 09, 2026

Oppenheimer Asset Management Inc. Has $46.50 Million Holdings in Merck & Co., Inc. $MRK - MarketBeat

Feb 09, 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
$163.10
price up icon 1.19%
drug_manufacturers_general AZN
$205.55
price up icon 0.50%
drug_manufacturers_general NVO
$49.57
price up icon 1.31%
$369.19
price up icon 0.82%
$231.50
price up icon 1.76%
Cap:     |  Volume (24h):