CFDs are complex instruments and come with a high risk of losing money rapidly due to leverage. 85.4% of retail investor accounts lose money when trading CFDs with this provider. You should consider whether you understand how CFDs work and whether you can afford to take the high risk of losing your money.

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Trade MerckCo USA MRK

MerckCo live chart

Instrument Fundamentals

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Date Close Change Change (%) Open High Low

News

Webhose 2026 Aug 30, 19:15

Is Merck Stock Outperforming the Nasdaq?

Merck & Co Inc
Webhose 2026 Aug 30, 11:08

UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC Has $2.51 Billion Stock Holdings in Merck & Co., Inc. $MRK - Markets Daily

Merck & Co Inc
Webhose 2026 Aug 30, 11:02

Promising Pharmaceutical Stocks Worth Watching - August 30th - Daily Political

Merck & Co Inc
Webhose 2026 Aug 30, 10:17

Thornburg Investment Management Inc. Acquires 59,303 Shares of Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Aug 30, 10:03

Healthcare's Best Week Since June Traces Back to a Single Moderna and Merck Cancer Trial

Merck & Co Inc
Webhose 2026 Aug 30, 10:00

Merck & Co., Inc. $MRK Shares Sold by Washington Trust Bank

Merck & Co Inc
Webhose 2026 Aug 30, 07:42

Merck & Co., Inc. $MRK Stake Decreased by UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC - Stock Observer

Merck & Co Inc
Webhose 2026 Aug 30, 07:22

Merck & Co., Inc. $MRK Shares Bought by Benjamin Edwards Inc.

Merck & Co Inc
Webhose 2026 Aug 30, 07:05

Merck & Co., Inc. $MRK Shares Purchased by Alyeska Investment Group L.P.

Merck & Co Inc
Webhose 2026 Aug 29, 13:32

Merck & Co., Inc. $MRK Holdings Increased by Wellington Management Group LLP - Markets Daily

Merck & Co Inc
Webhose 2026 Aug 29, 12:59

Royal London Asset Management Ltd. Purchases 90,883 Shares of Merck & Co., Inc. $MRK - Zolmax

Merck & Co Inc
Webhose 2026 Aug 29, 11:07

New Mexico Educational Retirement Board Purchases 8,900 Shares of Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Aug 29, 11:05

Royal London Asset Management Ltd. Has $383.83 Million Stake in Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Aug 29, 11:02

Pharmaceutical Stocks To Add to Your Watchlist - August 29th - Daily Political

Merck & Co Inc
Webhose 2026 Aug 29, 10:57

Van ECK Associates Corp Sells 422,266 Shares of Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Aug 29, 07:13

Merck & Co., Inc. $MRK is Wellington Management Group LLP's 8th Largest Position - Stock Observer

Merck & Co Inc
Webhose 2026 Aug 29, 06:24

Ferguson Wellman Capital Management Inc. Sells 9,312 Shares of Merck & Co., Inc. $MRK - Stock Observer

Merck & Co Inc
Webhose 2026 Aug 28, 23:00

Forget Nvidia. Johnson & Johnson and 2 Other AI Stocks Are Beating the Market by 29 Points.

Merck & Co Inc
Webhose 2026 Aug 28, 17:15

Moderna (MRNA) & Merck (MRK): What's Happening With These Two Stocks? - Insider Monkey

Merck & Co Inc
Webhose 2026 Aug 28, 16:16

Moderna (MRNA), Merck (MRK) Cancer Vaccine Wins in Late-Stage Trial

Merck & Co Inc
Webhose 2026 Aug 28, 10:05

Success after a century of failures: Inside Moderna and Merck's cancer vaccine breakthrough - Yahoo News Singapore

Merck & Co Inc
Webhose 2026 Aug 28, 10:02

Best Healthcare Stocks To Follow Now - August 28th - Daily Political

Merck & Co Inc
Webhose 2026 Aug 28, 06:49

Promising Healthcare Stocks To Follow Today - August 25th - Stock Observer

Merck & Co Inc
Webhose 2026 Aug 27, 13:34

Top Healthcare Stocks To Watch Now - August 27th - Stock Observer

Merck & Co Inc
Webhose 2026 Aug 27, 10:52

LM Advisors LLC Makes New $1.81 Million Investment in Merck & Co., Inc. $MRK - Markets Daily

Merck & Co Inc
Webhose 2026 Aug 27, 08:49

Merck & Co., Inc. $MRK Shares Sold by Meeder Asset Management Inc.

Merck & Co Inc
Webhose 2026 Aug 27, 08:48

OVERSEA CHINESE BANKING Corp Ltd Invests $969,000 in Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Aug 27, 08:48

OVERSEA CHINESE BANKING Corp Ltd Takes $969,000 Position in Merck & Co., Inc. $MRK - Markets Daily

Merck & Co Inc
Webhose 2026 Aug 27, 08:48

Main Street Financial Solutions LLC Invests $3.45 Million in Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Aug 27, 08:48

Great Lakes Advisors LLC Makes New Investment in Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Aug 27, 08:48

Jupiter Wealth Management LLC Buys Shares of 13,800 Merck & Co., Inc. $MRK - Markets Daily

Merck & Co Inc
Webhose 2026 Aug 27, 08:48

Main Street Financial Solutions LLC Makes New Investment in Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Aug 27, 07:46

Citizens Financial Group Inc. RI Reduces Stake in Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Aug 27, 06:52

LM Advisors LLC Purchases Shares of 14,000 Merck & Co., Inc. $MRK - Stock Observer

Merck & Co Inc
Webhose 2026 Aug 27, 04:37

Merck & Co., Inc. $MRK Shares Acquired by Wealthfront Advisers LLC - Daily Political

Merck & Co Inc
Webhose 2026 Aug 27, 03:59

Research Analysts' Weekly Ratings Updates for Merck & Co., Inc. (MRK) - Daily Political

Merck & Co Inc
Webhose 2026 Aug 27, 01:45

RBC Capital Reaffirms Their Hold Rating on Merck & Company (MRK)

Merck & Co Inc
Webhose 2026 Aug 26, 17:02

Top Healthcare Stocks To Keep An Eye On - August 26th - Markets Daily

Merck & Co Inc
Webhose 2026 Aug 26, 13:33

Moderna's cancer vaccine cuts melanoma recurrence risk in early trial: What we know - BusinessToday

Merck & Co Inc
Webhose 2026 Aug 26, 09:59

Mitsubishi UFJ Asset Management Co. Ltd. Boosts Stake in Merck & Co., Inc. $MRK - Zolmax

Merck & Co Inc
Webhose 2026 Aug 26, 09:59

Mitsubishi UFJ Asset Management Co. Ltd. Boosts Stock Position in Merck & Co., Inc. $MRK - Markets Daily

Merck & Co Inc
Webhose 2026 Aug 26, 08:41

149,908 Shares in Kymera Therapeutics, Inc. $KYMR Purchased by Connor Clark & Lunn Investment Management Ltd.

Merck & Co Inc
Webhose 2026 Aug 26, 05:59

Occidental Asset Management LLC Purchases 11,002 Shares of Merck & Co., Inc. $MRK - Stock Observer

Merck & Co Inc
Webhose 2026 Aug 26, 05:59

Plato Investment Management Ltd Boosts Stake in Merck & Co., Inc. $MRK - Stock Observer

Merck & Co Inc
Webhose 2026 Aug 26, 04:07

AI-Powered Moderna Stuns Markets with Interim Report: MistRx Leads China's Booming AI4S Innovation Track

Merck & Co Inc
Webhose 2026 Aug 26, 02:59

Trust Co. of Vermont Acquires New Holdings in Merck & Co., Inc. $MRK - Daily Political

Merck & Co Inc
Webhose 2026 Aug 25, 15:15

Agriculture IoT Market to Reach USD 12.61 Billion by 2030 as Precision Farming and AI-Driven Automation Reshape Global Food Production

Merck & Co Inc
Webhose 2026 Aug 25, 15:00

TL1A efforts continue apace; Merck, Spyre, Shattuck in the mix

Merck & Co Inc
Webhose 2026 Aug 25, 14:21

Merck (MRK) Surges on a Melanoma Win. Can Intismeran Extend Keytruda's Growth Runway?

Merck & Co Inc
Webhose 2026 Aug 25, 14:20

Merck & Co., Inc. (NYSE:MRK) Hits New 12-Month High After Analyst Upgrade - Markets Daily

Merck & Co Inc
Webhose 2026 Aug 25, 11:10

Heritage Trust Co Increases Stake in Merck & Co., Inc. $MRK - Markets Daily

Merck & Co Inc
Webhose 2026 Aug 25, 11:02

Promising Pharmaceutical Stocks To Follow Now - August 25th - Daily Political

Merck & Co Inc
Webhose 2026 Aug 25, 10:20

Merck & Co., Inc. (NYSE:MRK) Sets New 1-Year High After Analyst Upgrade - Stock Observer

Merck & Co Inc
Webhose 2026 Aug 25, 08:42

Wolfe Research Issues Positive Forecast for Merck & Co., Inc. (NYSE:MRK) Stock Price - Daily Political

Merck & Co Inc
Webhose 2026 Aug 25, 07:37

Focus Partners Advisor Solutions LLC Sells 11,635 Shares of Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Aug 25, 07:37

CORDA Investment Management LLC. Has $53.99 Million Holdings in Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Aug 25, 07:22

Bellars Harris Wealth Management LLC Makes New $10.26 Million Investment in Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Aug 25, 06:38

Heritage Trust Co Grows Stock Holdings in Merck & Co., Inc. $MRK - Stock Observer

Merck & Co Inc
Webhose 2026 Aug 25, 06:07

Argus Forecasts Strong Price Appreciation for Merck & Co., Inc. (NYSE:MRK) Stock - Daily Political

Merck & Co Inc
Webhose 2026 Aug 25, 00:00

DR3 next step in TL1A push? Shattuck, others busy | BioWorld

Merck & Co Inc
Webhose 2026 Aug 24, 15:10

Biotech stocks are breaking out. How Josh Brown is trading them

Merck & Co Inc
Webhose 2026 Aug 24, 09:05

Merck & Co., Inc. $MRK Shares Purchased by Russell Investments Group Ltd.

Merck & Co Inc
Webhose 2026 Aug 24, 09:05

Meridian Wealth Management LLC Increases Holdings in Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Aug 24, 08:57

Mitsubishi UFJ Trust & Banking Corp Acquires 141,457 Shares of Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Aug 24, 00:50

Moderna's mRNA cancer vaccine breakthrough in melanoma | The Straits Times

Merck & Co Inc
Webhose 2026 Aug 23, 08:48

Janney Montgomery Scott LLC Has $212.75 Million Position in Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Aug 23, 08:48

HighTower Advisors LLC Buys 44,516 Shares of Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Aug 23, 08:48

Midwest Trust Co Sells 9,145 Shares of Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Aug 23, 08:48

KBC Group NV Sells 86,325 Shares of Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Aug 23, 02:41

Top Pharmaceutical Stocks To Research - August 20th - Daily Political

Merck & Co Inc
Webhose 2026 Aug 23, 01:54

Merck & Co., Inc. (NYSE:MRK) Price Target Raised to $175.00 - Stock Observer

Merck & Co Inc
Webhose 2026 Aug 23, 01:51

USA Financial Formulas Buys New Stake in Merck & Co., Inc. $MRK - Daily Political

Merck & Co Inc
Webhose 2026 Aug 22, 23:52

Local Doctor weighs in on Merck & Moderna personalized mRNA cancer treatment

Merck & Co Inc
Webhose 2026 Aug 22, 11:30

TD Asset Management Inc Purchases 46,150 Shares of Merck & Co., Inc. $MRK - Markets Daily

Merck & Co Inc
Webhose 2026 Aug 22, 11:30

Principal Financial Group Inc. Acquires 41,537 Shares of Merck & Co., Inc. $MRK - Zolmax

Merck & Co Inc
Webhose 2026 Aug 22, 11:02

Healthcare Stocks To Follow Now - August 22nd - Daily Political

Merck & Co Inc
Webhose 2026 Aug 22, 08:49

Principal Financial Group Inc. Buys 41,537 Shares of Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Aug 22, 08:49

RHL Group LLC Has $64,000 Stock Position in Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Aug 22, 07:06

Advisors Management Group Inc. ADV Sells 48,510 Shares of Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Aug 22, 05:12

Merck & Co., Inc. (NYSE:MRK) Upgraded at Wall Street Zen

Merck & Co Inc
Webhose 2026 Aug 21, 10:48

Merck & Co., Inc. (NYSE:MRK) Hits New 52-Week High - Still a Buy? - Zolmax

Merck & Co Inc
Webhose 2026 Aug 21, 10:00

Moderna and Merck's Cancer Vaccine Is a Marvel: Lisa Jarvis

Merck & Co Inc
Webhose 2026 Aug 21, 09:50

Elon Musk Says mRNA Has 'Tremendous' Potential After Moderna, Merck Cancer Vaccine Breakthrough - MRNA Stock Falls Over 11% in Premarket (UPDATED)

Merck & Co Inc
Webhose 2026 Aug 21, 08:57

Summit Global Investments Sells 15,559 Shares of Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Aug 21, 08:56

TCW Group Inc. Sells 16,921 Shares of Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Aug 21, 07:44

Merck & Co., Inc. $MRK Shares Sold by Commonwealth Retirement Investments LLC

Merck & Co Inc
Webhose 2026 Aug 21, 07:37

Crew Capital Management Ltd Acquires 7,742 Shares of Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Aug 21, 07:04

Merck & Co., Inc. $MRK Shares Sold by Acumen Wealth Advisors LLC

Merck & Co Inc

MerckCo news

Latest news

Info

Spread

1.29

Spread (%)

0.8727 %

Leverage

1:5

Overnight Interest Buy

-0.0597 %

Overnight Interest Sell

-0.0292 %

Currency

USD

Trading Hours

Markets closed

Monday

13:31 - 19:59

Tuesday

13:31-19:59

Wednesday

13:31-19:59

Thursday

13:31-19:59

Friday

13:31-19:59

Analysis and statistics

Open

---

Previous Close

---

52 Week High/Low

--- – ---

Market cap

366004928512

Shares Outstanding

2467171638

Earnings Date (Next)

2021-06-03

Div Yield

2026-10-07

Ex-Dividend Date

2026-09-15

Forward annual dividend rate

3.4

Forward annual dividend yield

0.0227

EPS

1.25

Learn more about this instrument

MerckCo USA Merck & Company Inc
Merck & Co., Inc. operates as a healthcare company worldwide. It offers human health pharmaceutical for various areas under the Keytruda, Keytruda Qlex, Welireg, Gardasil, ProQuad, M-M-R II, Varivax, Vaxneuvance, Capvaxive, RotaTeq, Pneumovax 23, Bridion, Prevymis, Dificid, Zerbaxa, Winrevair, Adempas/ Verquvo, Ohtuvayre, Lagevrio, Isentress/Isentress HD, Delstrigo, Pifeltro, Belsomra, Januvia, and Janumet brands. The company also provides veterinary pharmaceuticals, vaccines and health management solutions and services, such as livestock products under the Nuflor, Bovilis/Vista, Bovilis Cryptium, Banamine, Estrumate, Matrix, Resflor, Zuprevo, Revalor, Safe-Guard, M+Pac, Porcilis, Circumvent, Nobilis/Innovax, Paracox and Coccivac, Exzolt, Slice, Imvixa, Clynav, Aquavac/Norvax, Aquaflor, Flexolt brands; Allflex Livestock Intelligence solutions; and companion animal products under the Bravecto One-Month, Bravecto Injectable/Quantum, Bravecto TriUNO, Bravecto Plus, Sentinel Spectrum, Sentinel Flavor Tabs, Numelvi, Optimmune, Nobivac NXT, GilvetMab, Otomax, Mometamax, Mometamax Ultra, Posatex, Caninsulin/Vetsulin, Panacur, Safeguard, Regumate, Prestige, Scalibor/Exspot, Sure Petcare, and Home Again brands. It has development and commercialization agreement for three of Daiichi Sankyo's deruxtecan ADC candidates; AstraZeneca PLC to co-development and co-commercialize AstraZeneca's Lynparza products for multiple cancer types; licensed to develop, manufacture and commercialize LM-299, a novel investigational PD-1/VEGF bispecific antibody from LaNova; and collaboration agreement with Eisai Co., Ltd., Bayer AG, and Ridgeback Biotherapeutics LP, as well Moderna, Inc. Merck & Co., Inc. has strategic collaboration with Infinimmune, Inc. to discover and develop antibodies against multiple therapeutic targets. The company was founded in 1891 and is headquartered in Rahway, New Jersey.

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