85.98
price down icon0.35%   -0.30
after-market After Hours: 86.00 0.02 +0.02%
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Merck Co Inc stock is traded at $85.98, with a volume of 12.38M. It is down -0.35% in the last 24 hours and up +2.44% 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:
$86.28
Open:
$85.415
24h Volume:
12.38M
Relative Volume:
1.05
Market Cap:
$214.76B
Revenue:
$63.99B
Net Income/Loss:
$19.05B
P/E Ratio:
11.37
EPS:
7.5596
Net Cash Flow:
$14.72B
1W Performance:
-1.73%
1M Performance:
+2.44%
6M Performance:
+0.92%
1Y Performance:
-15.97%
1-Day Range:
Value
$84.56
$86.46
1-Week Range:
Value
$83.30
$88.30
52-Week Range:
Value
$73.31
$105.07

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
85.98 215.51B 63.99B 19.05B 14.72B 7.5596
Drug Manufacturers - General icon
LLY
Lilly Eli Co
862.86 757.06B 59.42B 18.41B -50.20M 20.22
Drug Manufacturers - General icon
JNJ
Johnson Johnson
188.87 455.48B 92.15B 25.12B 20.46B 10.36
Drug Manufacturers - General icon
ABBV
Abbvie Inc
218.04 403.13B 58.33B 3.73B 18.24B 2.1013
Drug Manufacturers - General icon
NVS
Novartis Ag Adr
123.79 235.26B 54.45B 14.42B 17.15B 7.333

Merck Co Inc Stock (MRK) Upgrades & Downgrades

Date Action Analyst Rating Change
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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Nov 02, 2025

Merck & Co., Inc. Just Beat Earnings Expectations: Here's What Analysts Think Will Happen Next - simplywall.st

Nov 02, 2025
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Nov 02, 2025

Results: Merck & Co., Inc. Beat Earnings Expectations And Analysts Now Have New Forecasts - Yahoo Finance

Nov 02, 2025
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Nov 02, 2025

State of Michigan Retirement System Has $58.98 Million Stock Position in Merck & Co., Inc. $MRK - MarketBeat

Nov 02, 2025
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Nov 02, 2025

Nicholas Company Inc. Sells 599,266 Shares of Merck & Co., Inc. $MRK - MarketBeat

Nov 02, 2025
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Nov 02, 2025

Tredje AP fonden Sells 347,631 Shares of Merck & Co., Inc. $MRK - MarketBeat

Nov 02, 2025
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Nov 02, 2025

SS&H Financial Advisors Inc. Increases Holdings in Merck & Co., Inc. $MRK - MarketBeat

Nov 02, 2025
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Nov 02, 2025

Welch & Forbes LLC Sells 5,950 Shares of Merck & Co., Inc. $MRK - MarketBeat

Nov 02, 2025
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Nov 02, 2025

GHP Investment Advisors Inc. Decreases Stake in Merck & Co., Inc. $MRK - MarketBeat

Nov 02, 2025
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Nov 02, 2025

Plato Investment Management Ltd Has $4.98 Million Stock Holdings in Merck & Co., Inc. $MRK - MarketBeat

Nov 02, 2025
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Nov 02, 2025

Integrity Alliance LLC. Decreases Position in Merck & Co., Inc. $MRK - MarketBeat

Nov 02, 2025
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Nov 02, 2025

Assetmark Inc. Sells 3,278 Shares of Merck & Co., Inc. $MRK - MarketBeat

Nov 02, 2025
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Nov 01, 2025

Merck & Co., Inc. (NYSE:MRK) Q3 2025 Earnings Call Transcript - Insider Monkey

Nov 01, 2025
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Nov 01, 2025

Merck & Co., Inc. $MRK Position Cut by ANTIPODES PARTNERS Ltd - MarketBeat

Nov 01, 2025
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Nov 01, 2025

Atlas Private Wealth Advisors Trims Stake in Merck & Co., Inc. $MRK - MarketBeat

Nov 01, 2025
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Nov 01, 2025

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

Nov 01, 2025
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Nov 01, 2025

Center for Financial Planning Inc. Sells 3,779 Shares of Merck & Co., Inc. $MRK - MarketBeat

Nov 01, 2025
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Nov 01, 2025

Syverson Strege & Co Acquires Shares of 4,356 Merck & Co., Inc. $MRK - MarketBeat

Nov 01, 2025
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Nov 01, 2025

Merck & Co., Inc. $MRK Shares Sold by AMG National Trust Bank - MarketBeat

Nov 01, 2025
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Nov 01, 2025

Merck & Co., Inc. $MRK Shares Bought by IFG Advisory LLC - MarketBeat

Nov 01, 2025
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Nov 01, 2025

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

Nov 01, 2025
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Oct 31, 2025

Morgan Stanley Adjusts Price Target on Merck & Co. to $100 From $98 - MarketScreener

Oct 31, 2025
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Oct 31, 2025

Goldman Sachs Adjusts Price Target on Merck & Co to $92 From $93 - MarketScreener

Oct 31, 2025
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Oct 31, 2025

Companion Animal Health Market to Worth USD 61.74 Billion by 2034, Driven by Rising Pet Ownership and Humanization Trends - GlobeNewswire Inc.

Oct 31, 2025
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Oct 31, 2025

Fisher Funds Management LTD Sells 21,137 Shares of Merck & Co., Inc. $MRK - MarketBeat

Oct 31, 2025
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Oct 31, 2025

Canton Hathaway LLC Lowers Position in Merck & Co., Inc. $MRK - MarketBeat

Oct 31, 2025
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Oct 31, 2025

136,100 Shares in Merck & Co., Inc. $MRK Purchased by Lockheed Martin Investment Management Co. - MarketBeat

Oct 31, 2025
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Oct 31, 2025

Merck & Co., Inc. $MRK Shares Purchased by Amplius Wealth Advisors LLC - MarketBeat

Oct 31, 2025
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Oct 31, 2025

Premier Path Wealth Partners LLC Reduces Stock Holdings in Merck & Co., Inc. $MRK - MarketBeat

Oct 31, 2025
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Oct 31, 2025

Spire Wealth Management Sells 15,557 Shares of Merck & Co., Inc. $MRK - MarketBeat

Oct 31, 2025
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Oct 31, 2025

Retirement Systems of Alabama Sells 4,775 Shares of Merck & Co., Inc. $MRK - MarketBeat

Oct 31, 2025
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Oct 30, 2025

Merck & Co., Inc. (NYSE:MRK) Issues Quarterly Earnings Results, Beats Expectations By $0.22 EPS - MarketBeat

Oct 30, 2025
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Oct 30, 2025

Fed. Circ. Explains Rule While Upholding Merck PTAB Loss - Law360

Oct 30, 2025
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Oct 30, 2025

Merck & Co Inc (MRK) Q3 2025 Earnings Call Highlights: Strong Revenue Growth Amidst Challenges - Yahoo Finance

Oct 30, 2025
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Oct 30, 2025

Bladder Cancer MarketGlobal and Regional Analysis and Forecast (2025-2035) Featuring Merck & Co., Bristol Myers Squibb, Astellas Pharma, AstraZeneca, and Johnson & Johnson - Yahoo Finance

Oct 30, 2025
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Oct 30, 2025

Merck Ready For Larger Than $15 Billion Deals, Raises Annual Profit OutlookMerck & Co (NYSE:MRK) - Benzinga

Oct 30, 2025
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Oct 30, 2025

Earnings call transcript: Merck Q3 2025 beats forecasts, stock dips - Investing.com

Oct 30, 2025
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Oct 30, 2025

Merck Q3 financial results top estimates, company lowers revenue guidance - Proactive financial news

Oct 30, 2025
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Oct 30, 2025

Merck posts higher third-quarter sales as Keytruda offsets drop in HPV vaccine - Reuters

Oct 30, 2025
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Oct 30, 2025

Merck & Co., Inc. (MRK) Stock: Q3 Profit Jumps 83% as Oncology and Animal Health Drive Growth - CoinCentral

Oct 30, 2025
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Oct 30, 2025

Merck & Co., Inc. Reports Earnings Results for the Third Quarter and Nine Months Ended September 30, 2025 - MarketScreener

Oct 30, 2025
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Oct 30, 2025

Merck: Wall Street Surprised By Q3 Strength, Keytruda Sales Surge (NYSE:MRK) - Seeking Alpha

Oct 30, 2025
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Oct 30, 2025

Merck & Co., Inc. (NYSE:MRK) Releases FY 2025 Earnings Guidance - MarketBeat

Oct 30, 2025
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Oct 30, 2025

Ledyard National Bank Has $6.72 Million Position in Merck & Co., Inc. $MRK - MarketBeat

Oct 30, 2025
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Oct 30, 2025

Adell Harriman & Carpenter Inc. Lowers Stake in Merck & Co., Inc. $MRK - MarketBeat

Oct 30, 2025
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Oct 30, 2025

Strs Ohio Has $83.74 Million Position in Merck & Co., Inc. $MRK - MarketBeat

Oct 30, 2025
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Oct 30, 2025

Merck & Co., Inc. Updates Earnings Guidance for the Year 2025 - MarketScreener

Oct 30, 2025
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Oct 30, 2025

Merck & Co. Beats Expectations in Q3 2025, Lifts Full-Year Forecast - Tokenist

Oct 30, 2025
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Oct 30, 2025

Heritage Investors Management Corp Acquires 8,073 Shares of Merck & Co., Inc. $MRK - MarketBeat

Oct 30, 2025
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Oct 30, 2025

Amalgamated Bank Has $38.42 Million Stake in Merck & Co., Inc. $MRK - MarketBeat

Oct 30, 2025
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Oct 30, 2025

Keytruda Fuels Merck’s Growth Even As Risks Loom - Finimize

Oct 30, 2025
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Oct 30, 2025

Atria Investments Inc Acquires 3,917 Shares of Merck & Co., Inc. $MRK - MarketBeat

Oct 30, 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 NVS
$123.79
price up icon 0.96%
drug_manufacturers_general NVO
$49.46
price down icon 1.16%
$298.43
price up icon 2.20%
$119.79
price up icon 1.14%
drug_manufacturers_general PFE
$24.65
price up icon 1.48%
Cap:     |  Volume (24h):