119.63
price up icon0.59%   0.70
after-market After Hours: 119.27 -0.36 -0.30%
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Merck Co Inc stock is traded at $119.63, with a volume of 8.32M. It is up +0.59% in the last 24 hours and down -3.38% 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:
$118.93
Open:
$119.285
24h Volume:
8.32M
Relative Volume:
0.71
Market Cap:
$295.77B
Revenue:
$64.93B
Net Income/Loss:
$18.26B
P/E Ratio:
16.44
EPS:
7.2751
Net Cash Flow:
$12.36B
1W Performance:
+4.77%
1M Performance:
-3.38%
6M Performance:
+52.28%
1Y Performance:
+36.56%
1-Day Range:
Value
$118.60
$121.07
1-Week Range:
Value
$114.02
$121.07
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, AZN

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
MRK icon
MRK
Merck Co Inc
119.63 294.04B 64.93B 18.26B 12.36B 7.2751
LLY icon
LLY
Lilly Eli Co
878.24 801.34B 65.18B 20.64B 5.96B 22.59
JNJ icon
JNJ
Johnson Johnson
240.45 576.24B 94.19B 26.80B 19.70B 11.05
ABBV icon
ABBV
Abbvie Inc
209.40 373.42B 61.16B 4.19B 17.82B 2.3614
AZN icon
AZN
Astrazeneca Plc
188.42 284.42B 58.80B 10.24B 8.98B 3.2788

Merck Co Inc Stock (MRK) Upgrades & Downgrades

Date Action Analyst Rating Change
Feb-25-26 Initiated RBC Capital Mkts Outperform
Feb-20-26 Initiated Barclays Overweight
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
02:16 AM

Jim Cramer on Merck & Co.: “If We’re Really Going Into an Oil Shock-Induced Slowdown, I Think This One’s Likely an Outperformer”” - Insider Monkey

02:16 AM
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11:01 AM

Dilution adjustment of Merck & Co., Inc. – BSESOF:6MK - TradingView

11:01 AM
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11:00 AM

[SCHEDULE 13G/A] Merck & Co., Inc. Amended Passive Investment Disclosure - Stock Titan

11:00 AM
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09:44 AM

Mizuho downgrades Terns Pharmaceuticals stock rating on Merck deal - Investing.com

09:44 AM
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09:21 AM

Merck Agrees to Acquire Terns for $6.7B - Contract Pharma

09:21 AM
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09:05 AM

Can MRK's Ongoing M&A Push Aid Long-Term Growth Ahead of Keytruda LOE? - TradingView

09:05 AM
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08:56 AM

Merck Stock Soars 50% in 6 Months: Buy, Hold, or Take Profits? - TradingView

08:56 AM
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07:36 AM

Global X Japan Co. Ltd. Takes Position in Merck & Co., Inc. $MRK - MarketBeat

07:36 AM
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07:05 AM

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

07:05 AM
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06:53 AM

Parsons Capital Management Inc. RI Sells 14,477 Shares of Merck & Co., Inc. $MRK - MarketBeat

06:53 AM
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05:16 AM

Brucellosis Vaccines Market is Going to Booming Growth 2026 With - openPR.com

05:16 AM
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04:54 AM

Animal Vaccines Market Set to Boom Rapidly by 2033 | Merck & Co., - openPR.com

04:54 AM
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04:51 AM

Dakota Wealth Management Has $19.04 Million Holdings in Merck & Co., Inc. $MRK - MarketBeat

04:51 AM
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04:43 AM

Merck & Co., Inc. $MRK Shares Acquired by Fort Washington Investment Advisors Inc. OH - MarketBeat

04:43 AM
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01:48 AM

Merck & Co., Inc. stock: Strategic acquisitions and oncology focus position shares for long-term val - ad-hoc-news.de

01:48 AM
pulisher
Mar 26, 2026

Merck to buy Terns for $6.7 billion to grow in blood cancers - MSN

Mar 26, 2026
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Mar 26, 2026

RBC Reiterates Merck (MRK) Outperform, Notes Investor Concerns Over “Modest Premium” - Insider Monkey

Mar 26, 2026
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Mar 26, 2026

Merck’s deal for Terns sparks debate over a possible biotech bidding war - BioPharma Dive

Mar 26, 2026
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Mar 26, 2026

Investors heavily search Merck & Co., Inc. (MRK): Here is what you need to know - MSN

Mar 26, 2026
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Mar 26, 2026

Merck to Boost Oncology Pipeline With $6.7B Terns Buyout, Stock Up - TradingView

Mar 26, 2026
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Mar 26, 2026

Investors Heavily Search Merck & Co., Inc. (MRK): Here is What You Need to Know - Yahoo Finance

Mar 26, 2026
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Mar 26, 2026

A $6.7 Billion Blockbuster Deal: Merck Bets on the CML Opportunity - Moomoo

Mar 26, 2026
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Mar 26, 2026

Guggenheim reiterates Merck stock rating on Terns acquisition - Investing.com

Mar 26, 2026
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Mar 26, 2026

SeaCrest Wealth Management LLC Buys 11,454 Shares of Merck & Co., Inc. $MRK - MarketBeat

Mar 26, 2026
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Mar 26, 2026

Merck (MRK) Stock; Edges Higher as $6.7B Terns Acquisition Boosts Cancer Pipeline Outlook - MEXC

Mar 26, 2026
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Mar 26, 2026

Merck expands haematology pipeline with $6.7bn acquisition of Terns Pharmaceuticals - European Pharmaceutical Review

Mar 26, 2026
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Mar 26, 2026

Ferguson Wellman Capital Management Inc. Grows Stake in Merck & Co., Inc. $MRK - MarketBeat

Mar 26, 2026
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Mar 26, 2026

Czech National Bank Raises Stock Position in Merck & Co., Inc. $MRK - MarketBeat

Mar 26, 2026
pulisher
Mar 26, 2026

Merck to purchase oncology company - The Arkansas Democrat-Gazette

Mar 26, 2026
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Mar 25, 2026

Merck & Co. Inc. stock surges on Terns Pharmaceuticals acquisition and Dow Jones momentum amid marke - AD HOC NEWS

Mar 25, 2026
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Mar 25, 2026

Bank of America Securities Reduces PT on Merck & Co., Inc. (MRK), Keeps a Buy Rating - MSN

Mar 25, 2026
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Mar 25, 2026

Market Today: Meta/Google verdict, Arm chip, Merck-Terns deal - GuruFocus

Mar 25, 2026
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Mar 25, 2026

Merck (TERN) plans tender offer to acquire Terns under March 24, 2025 merger - Stock Titan

Mar 25, 2026
pulisher
Mar 25, 2026

If You Invested $1,000 in Merck & Co (MRK) - Stock Titan

Mar 25, 2026
pulisher
Mar 25, 2026

Merck to Buy Terns for $6.7B to Grow in Blood Cancers - marketscreener.com

Mar 25, 2026
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Mar 25, 2026

Sherwin-Williams Co., Merck share gains lead Dow's nearly 300-point jump - MSN

Mar 25, 2026
pulisher
Mar 25, 2026

Merck's Deal For Terns And Its Stellar CML Drug Candidate Looks Like Good Business (MRK) - Seeking Alpha

Mar 25, 2026
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Mar 25, 2026

Market movers: Sarepta Therapeutics, Chewy, Merck, Cognyte Software… - Proactive financial news

Mar 25, 2026
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Mar 25, 2026

Merck's $6.7B Acquisition of Tern Pharmaceuticals Raises Investo - GuruFocus

Mar 25, 2026
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Mar 25, 2026

Merck (NYSE:MRK) Innovation Strategy Drives S&P 500 ETF Alignment - Kalkine Media

Mar 25, 2026
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Mar 25, 2026

Pharma giant Merck to acquire Terns Pharmaceuticals for $6.7 billion - marketscreener.com

Mar 25, 2026
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Mar 25, 2026

Merck’s $6.7B Terns Acquisition Positions It to Challenge a Blockbuster Novartis Cancer Drug - MedCity News

Mar 25, 2026
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Mar 25, 2026

Dow's 414-Point Rally Highlighted By Gains In Merck, Amazon.Com Inc. Stocks - Moomoo

Mar 25, 2026
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Mar 25, 2026

Merck Acquires Terns Pharmaceuticals for $6.7 Billion - PharmTech.com

Mar 25, 2026
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Mar 25, 2026

Merck announces another pricy purchase ahead of Keytruda deadline - WFMZ.com

Mar 25, 2026
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Mar 25, 2026

Indivior, Liquidia, Crinetics top Quant pharma list as Merck scoops up Terns for $6.7B (XLV:NYSEARCA) - Seeking Alpha

Mar 25, 2026
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Mar 25, 2026

Merck (MRK) Faces Mixed Reactions Following Terns Acquisition An - GuruFocus

Mar 25, 2026
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Mar 25, 2026

From failure to hit to a $6.7 billion buyout: Terns Pharma gets big offer from Merck - The Business Journals

Mar 25, 2026
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Mar 25, 2026

Merck's $6.7 Billion Terns Pharmaceuticals Acquisition May Face Rival Interest: Analyst - Benzinga

Mar 25, 2026
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Mar 25, 2026

Merck's $6.7 Billion Terns Pharmaceuticals Acquisition May Face Rival Interest: Analyst - Benzinga

Mar 25, 2026
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Mar 25, 2026

NVIDIA Corp., Merck Share Gains Contribute To Dow's Nearly 300-Point Jump - Moomoo

Mar 25, 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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AZN AZN
$188.42
price up icon 2.74%
NVS NVS
$148.18
price down icon 1.02%
$209.40
price down icon 0.81%
$348.77
price down icon 1.24%
$134.25
price down icon 1.92%
Cap:     |  Volume (24h):