CFDs are complex instruments and come with a high risk of losing money rapidly due to leverage. 79.3% 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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Weekly
Daily
Date Close Change Change (%) Open High Low

News

Webhose 2026 Jan 28, 13:52

Truist Financial Corp Has $138.75 Million Position in Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Jan 28, 09:46

Bank of New York Mellon Corp Lowers Stock Holdings in Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Jan 28, 00:00

Fecal microbiota transplantation plus immunotherapy in non-small cell lung cancer and melanoma: the phase 2 FMT-LUMINate trial

Merck & Co Inc
Webhose 2026 Jan 27, 20:23

Company Website: https://www.merck.com RAHWAY, N.J. -- (Bu

Merck & Co Inc
Webhose 2026 Jan 27, 15:19

Merck & Co., Inc. (NYSE:MRK) Stock Price Expected to Rise, Citigroup Analyst Says

Merck & Co Inc
Webhose 2026 Jan 27, 10:26

Merck & Co., Inc. $MRK Shares Sold by J. Safra Sarasin Holding AG

Merck & Co Inc
Webhose 2026 Jan 27, 07:14

Merck's (MRK) Quality is Clear, but Growth Visibility Matters, TD Cowen Notes - Insider Monkey

Merck & Co Inc
Webhose 2026 Jan 27, 06:18

Stablepoint Partners LLC Increases Holdings in Merck & Co., Inc. $MRK - Daily Political

Merck & Co Inc
Webhose 2026 Jan 26, 22:31

RET Fusion Targeted Therapies Market Set for Robust Growth by 2034 Amid Precision Oncology Shift | DelveInsight

Merck & Co Inc
Webhose 2026 Jan 26, 12:44

Mutual of America Capital Management LLC Cuts Stock Holdings in Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Jan 26, 12:26

Lbp Am Sa Buys 149,928 Shares of Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Jan 25, 14:14

Merck & Co., Inc. (MRK) and CEPI Launch Effort to Make Ebola Vaccine Cheaper and Easier to Distribute

Merck & Co Inc
Webhose 2026 Jan 25, 12:26

Merck & Co., Inc. $MRK Shares Acquired by Sector Gamma AS

Merck & Co Inc
Webhose 2026 Jan 25, 12:25

Merck & Co., Inc. $MRK Shares Sold by TFR Capital LLC.

Merck & Co Inc
Webhose 2026 Jan 25, 10:42

iA Global Asset Management Inc. Reduces Holdings in Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Jan 25, 09:57

Merck & Co., Inc. $MRK Shares Sold by Cullen Frost Bankers Inc.

Merck & Co Inc
Webhose 2026 Jan 24, 13:15

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

Merck & Co Inc
Webhose 2026 Jan 24, 13:01

UniSuper Management Pty Ltd Buys 160,345 Shares of Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Jan 24, 09:56

Merck & Co., Inc. $MRK Shares Sold by Symphony Financial Ltd. Co. - Stock Observer

Merck & Co Inc
Webhose 2026 Jan 24, 09:56

Mn Services Vermogensbeheer B.V. Has $80.17 Million Position in Merck & Co., Inc. $MRK - Stock Observer

Merck & Co Inc
Webhose 2026 Jan 23, 14:42

MOKAN Wealth Management Inc. Sells 8,449 Shares of Merck & Co., Inc. $MRK - Markets Daily

Merck & Co Inc
Webhose 2026 Jan 23, 12:06

Strs Ohio Boosts Stock Position in Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Jan 23, 09:42

MOKAN Wealth Management Inc. Sells 8,449 Shares of Merck & Co., Inc. $MRK - Stock Observer

Merck & Co Inc
Webhose 2026 Jan 23, 09:42

Teacher Retirement System of Texas Sells 199,740 Shares of Merck & Co., Inc. $MRK - Stock Observer

Merck & Co Inc
Webhose 2026 Jan 23, 08:22

Merck & Co., Inc. $MRK Shares Sold by UNIVEST FINANCIAL Corp - Stock Observer

Merck & Co Inc
Webhose 2026 Jan 23, 00:31

Merck & Co., Inc. (NYSE:MRK) Shares Down 1.7% - Here's What Happened

Merck & Co Inc
Webhose 2026 Jan 22, 12:52

Simplicity Wealth LLC Sells 43,336 Shares of Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Jan 22, 08:41

Bailard Inc. Sells 30,041 Shares of Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Jan 21, 22:09

Merck & Co., Inc. (NYSE:MRK) Stock Price Up 1.5% on Analyst Upgrade

Merck & Co Inc
Webhose 2026 Jan 21, 13:01

Merck & Co., Inc. $MRK Stock Position Boosted by Joel Isaacson & Co. LLC

Merck & Co Inc
Webhose 2026 Jan 21, 12:10

Broader Analyst Sentiment Bullish on Merck & Co. (MRK) Amid Tempered Short-Term Expectation and Long-Term Optimism

Merck & Co Inc
Webhose 2026 Jan 21, 12:10

Merck & Co (MRK) to Generate $70 Billion in Revenue from Emerging Businesses By Mid-2030s

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

Analysts' Opinions Are Mixed on These Healthcare Stocks: Qiagen (QGEN) and Merck & Company (MRK) | Markets Insider

Merck & Co Inc
Webhose 2026 Jan 20, 21:15

5 Biggest Pharmaceutical ETFs for Investors in 2026

Merck & Co Inc
Webhose 2026 Jan 20, 20:24

Dividend Stocks To Follow Now - January 20th - Markets Daily

Merck & Co Inc
Webhose 2026 Jan 20, 19:46

Merck (MRK) Builds Post-Keytruda Growth Plan, BMO Upgrades to Outperform

Merck & Co Inc
Webhose 2026 Jan 20, 18:38

TD Cowen Forecasts Strong Price Appreciation for Merck & Co., Inc. (NYSE:MRK) Stock

Merck & Co Inc
Webhose 2026 Jan 20, 18:38

Merck & Co., Inc. (NYSE:MRK) Stock Price Expected to Rise, TD Cowen Analyst Says

Merck & Co Inc
Webhose 2026 Jan 20, 13:13

Turtle Creek Wealth Advisors LLC Cuts Position in Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Jan 20, 09:57

Merck & Co., Inc. (MRK) Poised for Breakout After Strategic M&A and Pipeline Expansion

Merck & Co Inc
Webhose 2026 Jan 20, 08:41

Intismeran Autogene + KEYTRUDA Improves 5-Year Recurrence-Free Survival In Melanoma, Moderna & Merck

Merck & Co Inc
Webhose 2026 Jan 20, 06:52

Merck & Co., Inc. $MRK Shares Purchased by Vaughan David Investments LLC IL - Daily Political

Merck & Co Inc
Webhose 2026 Jan 19, 16:35

Arbutus says European patent revoked by European Patent Office | Markets Insider

Merck & Co Inc
Webhose 2026 Jan 19, 08:07

Allstate Corp Increases Stock Holdings in Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Jan 19, 06:46

Tradewinds LLC. Takes $624,000 Position in Merck & Co., Inc. $MRK - Daily Political

Merck & Co Inc
Webhose 2026 Jan 19, 02:37

Sun Pharma's Ambitious $10 Billion Bid for Organon: Transforming US Pharmaceutical Landscape, ETPharma

Merck & Co Inc
Webhose 2026 Jan 18, 13:37

Merck & Co., Inc. $MRK Shares Sold by Stenger Family Office LLC

Merck & Co Inc
Webhose 2026 Jan 18, 13:10

Rep. Julie Johnson Sells Merck & Co., Inc. (NYSE:MRK) Stock

Merck & Co Inc
Webhose 2026 Jan 18, 12:56

Lmcg Investments LLC Raises Stake in Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Jan 18, 12:02

Merck & Co., Inc. $MRK Stock Holdings Lowered by Pinnacle Financial Partners Inc

Merck & Co Inc
Webhose 2026 Jan 18, 08:52

Merck & Co., Inc. $MRK Shares Bought by Beacon Financial Advisory LLC

Merck & Co Inc
Webhose 2026 Jan 18, 08:49

Bank Hapoalim BM Sells 10,100 Shares of Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Jan 18, 08:14

Amalgamated Bank Sells 9,994 Shares of Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Jan 17, 12:56

Wright Investors Service Inc. Sells 10,466 Shares of Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Jan 17, 12:32

Merck & Co., Inc. $MRK Shares Sold by QRG Capital Management Inc.

Merck & Co Inc
Webhose 2026 Jan 17, 06:48

Wall Street Zen Downgrades Merck & Co., Inc. (NYSE:MRK) to Buy

Merck & Co Inc
Webhose 2026 Jan 16, 22:45

Merck & Co., Inc. (NYSE:MRK) Shares Down 1.9% - Should You Sell?

Merck & Co Inc
Webhose 2026 Jan 16, 08:44

Live Oak Investment Partners Sells 6,328 Shares of Merck & Co., Inc. $MRK - Stock Observer

Merck & Co Inc
Webhose 2026 Jan 15, 13:22

OVERSEA CHINESE BANKING Corp Ltd Sells 13,844 Shares of Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Jan 15, 11:17

TD Private Client Wealth LLC Trims Stock Position in Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Jan 15, 09:43

Conning Inc. Boosts Stock Position in Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Jan 15, 04:14

Merck & Co., Inc. $MRK Shares Sold by Eagle Global Advisors LLC - Daily Political

Merck & Co Inc
Webhose 2026 Jan 15, 01:06

Merck & Co., Inc. (NYSE:MRK) Stock Acquired Rep. Gilbert Ray Cisneros, Jr.

Merck & Co Inc
Webhose 2026 Jan 14, 23:42

Merck & Co., Inc. (NYSE:MRK) Trading Up 2.4% - Should You Buy?

Merck & Co Inc
Webhose 2026 Jan 14, 15:44

Merck & Co., Inc. (NYSE:MRK) Trading Up 2.4% - Here's Why - Daily Political

Merck & Co Inc
Webhose 2026 Jan 14, 12:56

Kera Capital Partners Inc. Buys 9,382 Shares of Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Jan 14, 10:08

Eastern Bank Sells 47,755 Shares of Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Jan 13, 13:50

Liberty One Investment Management LLC Boosts Holdings in Merck & Co., Inc. $MRK - Markets Daily

Merck & Co Inc
Webhose 2026 Jan 13, 13:16

Nordea Investment Management AB Buys 209,759 Shares of Merck & Co., Inc. $MRK - Markets Daily

Merck & Co Inc
Webhose 2026 Jan 13, 13:00

RWC Asset Management LLP Has $18.42 Million Holdings in Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Jan 13, 12:36

Merck & Co., Inc. $MRK Shares Sold by S Bank Fund Management Ltd

Merck & Co Inc
Webhose 2026 Jan 13, 11:53

MGO One Seven LLC Increases Stake in Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Jan 13, 08:50

Liberty One Investment Management LLC Purchases 4,674 Shares of Merck & Co., Inc. $MRK - Stock Observer

Merck & Co Inc
Webhose 2026 Jan 13, 08:16

Nordea Investment Management AB Increases Stake in Merck & Co., Inc. $MRK - Stock Observer

Merck & Co Inc
Webhose 2026 Jan 12, 19:13

Merck & Co., Inc. (NYSE:MRK) Trading Down 1.2% - Here's Why - Daily Political

Merck & Co Inc
Webhose 2026 Jan 12, 12:53

Merck & Co., Inc. $MRK Shares Sold by Tokio Marine Asset Management Co. Ltd.

Merck & Co Inc
Webhose 2026 Jan 12, 12:51

Sumitomo Mitsui Trust Group Inc. Decreases Holdings in Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Jan 12, 07:03

Tema Etfs LLC Acquires 39,849 Shares of Merck & Co., Inc. $MRK - Stock Observer

Merck & Co Inc
Webhose 2026 Jan 11, 14:12

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

Merck & Co Inc
Webhose 2026 Jan 11, 09:12

Washington Trust Bank Lowers Stake in Merck & Co., Inc. $MRK - Stock Observer

Merck & Co Inc
Webhose 2026 Jan 10, 12:19

Merck & Co., Inc. $MRK Shares Purchased by Sumitomo Mitsui DS Asset Management Company Ltd

Merck & Co Inc
Webhose 2026 Jan 10, 07:08

Narwhal Capital Management Sells 9,906 Shares of Merck & Co., Inc. $MRK - Stock Observer

Merck & Co Inc
Webhose 2026 Jan 09, 13:42

Merck & Co., Inc. $MRK Stock Position Cut by State of Alaska Department of Revenue - Zolmax

Merck & Co Inc
Webhose 2026 Jan 09, 13:42

Steinberganna Wealth Management Makes New Investment in Merck & Co., Inc. $MRK - Zolmax

Merck & Co Inc
Webhose 2026 Jan 09, 13:08

Nisa Investment Advisors LLC Sells 125,886 Shares of Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Jan 09, 12:49

Next Level Private LLC Lowers Position in Merck & Co., Inc. $MRK

Merck & Co Inc
Webhose 2026 Jan 09, 10:49

Private Equity Firms Transform India's GCC Landscape, ETGCC

Merck & Co Inc

MerckCo news

Latest news

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Info

Spread

0.66

Spread (%)

0.6193 %

Leverage

1:5

Overnight Interest Buy

-0.0597 %

Overnight Interest Sell

-0.0292 %

Currency

USD

Trading Hours

Markets closed

Thursday

14:31 - 20:59

Monday

14:31-20:59

Tuesday

14:31-20:59

Wednesday

14:31-20:59

Friday

14:31-20:59

Analysis and statistics

Open

---

Previous Close

---

52 Week High/Low

--- – ---

Market cap

269560774656

Shares Outstanding

2482022536

Earnings Date (Next)

2021-06-03

Div Yield

2026-01-08

Ex-Dividend Date

2025-12-15

Forward annual dividend rate

3.4

Forward annual dividend yield

0.0315

EPS

7.57

Learn more about this instrument

MerckCo USA Merck & Company Inc
Merck & Co., Inc. operates as a healthcare company worldwide. The company offers human health pharmaceutical for various areas under the Keytruda, Welireg, Gardasil, ProQuad, M-M-R II, Varivax, Vaxneuvance, RotaTeq, Pneumovax 23, Bridion, Dificid, Zerbaxa, Noxafil, Winrevair, Adempas, Verquvo, Lagevrio, Isentress/Isentress HD, Delstrigo, Pifeltro, Belsomra, Januvia, and Janumet brands. It 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 Plus, Sentinel Spectrum, Sentinel Flavor Tabs, Optimmune, Nobivac NXT, GilvetMab, Otomax, Mometamax, Mometamax Ultra, Posatex, Caninsulin/Vetsulin, Panacur, Regumate, Prestige, Scalibor/Exspot, Sure Petcare, and Home Again brands. The company 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, and Koselugo for multiple indications; 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. It has a collaboration agreement with Antengene Corporation Limited to evaluate the combination of ATG-022, a CLDN18.2-targeting antibody-drug conjugate, and anti-PD-1 therapy, as well as KEYTRUDA (pembrolizumab) in patients with advanced solid tumors. Merck & Co., Inc. was founded in 1891 and is headquartered in Rahway, New Jersey.

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