Welcome, Guest
Register
Sign In
Member Center
Sign Out
Register
Sign In
Go
Symbol Lookup
Loading...
Go
HOME
NEWS
U.S.
Asia
Europe
Economy
Energy
Inside Wealth
Politics
Technology
Blogs
Slideshows
Special Reports
Corrections
MARKETS
Pre-Markets
US
Europe
Asia
Stocks
Commodities
Currencies
Bonds
Funds
ETFs
EARNINGS
Calendar
Surprises
Highlights
INVESTING
Stock Blog
Personal Finance
CNBC Explains
Portfolio
Watchlist
Stock Screener
Fund Screener
Small Business
Franchising
Financing
Management
Video
VIDEO
Latest Video
Top Video
U.S. Video
Europe Video
Asia Video
CEO Interviews
Analyst Interviews
CNBC TV
CNBC U.S.
CNBC Asia-Pacific
CNBC Europe
CNBC World
CNBC Pro
Streaming Stock Quotes Are
Merck & Co Inc
(MRK :
)
Real Time Stock Quote | Source:
Extended Hours
---
Last Trade
---
*
After Hours Change
---
Volume
---
After Hours
---
Last Trade
---
*
Change
---
Volume
---
Trade Time
Symbol :
Go
[Find Symbol]
QUOTE
CHART
NEWS
PROFILE
EARNINGS
PEERS
FINANCIALS
OWNERSHIP
Stock Summary
Options Chain
MRK FEATURED NEWS & ANALYSIS
LATEST ABOUT THIS TOPIC ON CNBC.COM
More
FDA panel: Merck's insomnia drug effective, safe at low doses
54 mins ago - Reuters
Stocks Tumble Nearly 1% on Fed Tapering Fears
1 hrs ago - CNBC.com
Most active New York Stock Exchange-traded stocks
4 hrs ago - The Associated Press
Midday Glance: Pharmaceuticals companies
4 hrs ago - The Associated Press
Bernanke...Pre-Empted by Dudley
7 hrs ago - CNBC.com
Early Movers: TGT, LOW, MRK, SPLS & More
9 hrs ago - CNBC.com
Merck in $5 Billion Buyback Deal With Goldman Sachs
10 hrs ago - Reuters
Immune system cancer drugs tipped to be a $35 bln market
12 hrs ago - Reuters
Final Glance: Pharmaceuticals companies
20 hrs ago - The Associated Press
Another Rally, More New Highs
21 May 2013
MORE FROM CNBC
More
Stocks Tumble Nearly 1% on Fed Tapering Fears
1 hrs ago - CNBC.com
Bernanke...Pre-Empted by Dudley
7 hrs ago - CNBC.com
Early Movers: TGT, LOW, MRK, SPLS & More
9 hrs ago - CNBC.com
Another Rally, More New Highs
21 May 2013
After-Hours Buzz: Merck, Saks, Intuit & More
21 May 2013 - CNBC.com
Stocks Climb on Dovish Fed Comments; Bernanke Up Next
21 May 2013 - CNBC.com
Cramer's Watch List Ahead of Big Cancer Conference
20 May 2013 - CNBC.com
Jennifer Aniston: Movie Star Turned Hair Care Mogul
17 May 2013 - CNBC.com
Big Pharma Disappoints on Revenues, Earnings
06 May 2013 - CNBC.com
No Huddle Offense: What's Working In Pharma
03 May 2013
MORE FROM OUR PARTNERS
More
Is There Value In Today's Stock Market?
6 hrs ago - Seeking Alpha
Merck's Novel Immunotherapy Drug Receives 'Breakthrough Therapy Design...
9 hrs ago - Seeking Alpha
Today's Market News To Trade On: 5 Stocks Moving On News
9 hrs ago - Seeking Alpha
Pricing A Highly Probable Takeover Of MannKind
12 hrs ago - Seeking Alpha
The Ulcerative Colitis Game Of Thrones
21 May 2013 - Seeking Alpha
Cramer's Mad Money - The Kids Love Tesla (5/20/13)
21 May 2013 - Seeking Alpha
Bristol Myers Squibb And The New Wave Of Cancer Drugs
20 May 2013 - Seeking Alpha
Oramed Sweeps Past Worldwide Giants With The First Trial Of Orally Del...
19 May 2013 - Seeking Alpha
Oncothyreon A Speculative Buy
17 May 2013 - Seeking Alpha
Bristol-Myers, Merck And Roche: R&D Finds Golden Pill, So Buy
17 May 2013 - Seeking Alpha
LATEST TRANSCRIPTS
More
Merck & Co., Inc. Management Presents at UBS Global Healthcare Confere...
20 May 2013 - Seeking Alpha
Merck's CEO Discusses Q1 2013 Results - Earnings Call Transcript
01 May 2013 - Seeking Alpha
PRESS RELEASES
More
Merck Announces $5 Billion Accelerated Share Repurchase
21 May 2013 - Business Wire
Red Cross Helping Oklahoma Tornado Victims With Shelter, Food, Relief ...
21 May 2013 - PR Newswire
Hurel Corporation Appoints Leading Pharmaceutical Executive and Toxico...
21 May 2013 - PR Newswire
Merck to Present at the UBS Global Healthcare Conference
17 May 2013 - Business Wire
Research and Markets: Merck & Co Partnering 2005-2013 Report Available...
17 May 2013 - Business Wire
Global Health, Development and Business Leaders Announce New Innovativ...
17 May 2013 - Business Wire
Fitch Rates Merck & Co.'s Proposed Debt 'A+'
16 May 2013 - Business Wire
COPPERTONE?? Launches "Making the Sunscreen Grade" To Encourage Parent...
16 May 2013 - PR Newswire
Merck Prices $ 6.5 Billion Debt Offering
15 May 2013 - Business Wire
Research and Markets: The Hepatitis C Market Forecast to 2022 - Revolu...
15 May 2013 - Business Wire
Markets
Economy
Companies
Top News & ANALYSIS
A Low-Wage US Contractor Just Cooked Your Burger
HP Shares Soar After Earnings, Outlook Beat
JC Penney Gets $500 Million Credit Line Increase
Ex-Ford Execs Charged in Argentine Torture Cases
The 10 Stocks That Hedge Funds Love Most
Need to Ship Your Yacht? There's a Boat for That
What Hamptons Rentals Tell Us About the Stock Market
Teflon Dimon, Unflappable Cook ... CEOs on a Roll
IBM's Watson Is Being Taught to Treat Cancer
Homes Selling at Fastest Pace Since Boom
SPECIAL OFFER
Download Free Annual Report.