MRK Insider Trading

Insider Ownership Percentage: 0.09%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $12,299,065.07

Merck & Co., Inc. Insider Trading History Chart

This chart shows the insider buying and selling history at Merck & Co., Inc. by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Merck & Co., Inc. Share Price & Price History

Current Price: $128.66
Price Change: Price Decrease of -0.63 (-0.49%)
As of 05/14/2024 05:31 PM ET

This chart shows the closing price history over time for MRK up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Merck & Co., Inc. Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
2/13/2024Joseph RomanelliInsiderSell1,000$124.89$124,890.0019,569View SEC Filing Icon  
2/2/2024Steven MizellEVPSell50,694$126.65$6,420,395.1023,619View SEC Filing Icon  
11/9/2023Johannes Jacobus OosthuizenInsiderSell2,081$102.38$213,052.7818,191View SEC Filing Icon  
11/8/2023Richard R. DelucaEVPSell43,823$105.03$4,602,729.69111,764View SEC Filing Icon  
8/14/2023Steven MizellEVPSell4,250$109.01$463,292.5022,935View SEC Filing Icon  
8/3/2023Steven MizellEVPSell4,500$105.49$474,705.0027,185View SEC Filing Icon  
5/4/2023Rita A. KarachunVPSell15,875$117.53$1,865,788.7545,710View SEC Filing Icon  
5/3/2023Steven MizellEVPSell53,400$119.01$6,355,134.0031,685View SEC Filing Icon  
5/1/2023Richard R. DelucaEVPSell75,436$116.03$8,752,839.08154,493View SEC Filing Icon  
4/28/2023Richard R. DelucaEVPSell66,163$115.00$7,608,745.00154,493View SEC Filing Icon  
4/28/2023Robert M. DavisCEOSell143,329$114.93$16,472,801.97271,817View SEC Filing Icon  
4/26/2023Joseph RomanelliInsiderBuy3$113.68$341.0420,599View SEC Filing Icon  
4/13/2023Sanat ChattopadhyayinsiderSell134,055$115.07$15,425,708.85View SEC Filing Icon  
3/24/2023Joseph RomanelliInsiderSell35$104.65$3,662.7520,596View SEC Filing Icon  
3/20/2023Joseph RomanelliInsiderBuy136$105.47$14,343.9220,631View SEC Filing Icon  
2/21/2023Joseph RomanelliInsiderBuy11$109.20$1,201.2020,495View SEC Filing Icon  
2/15/2023Joseph RomanelliInsiderSell5,000$108.22$541,100.0020,284View SEC Filing Icon  
2/13/2023Steven MizellEVPSell1,815$109.10$198,016.5033,085View SEC Filing Icon  
2/9/2023Steven MizellEVPSell5,000$107.00$535,000.0034,900View SEC Filing Icon  
2/6/2023Steven MizellEVPSell4,436$104.25$462,453.0039,900View SEC Filing Icon  
1/9/2023Sanat ChattopadhyayInsiderSell83,994$112.29$9,431,686.2629,500View SEC Filing Icon  
11/10/2022Steven MizellEVPSell15,000$101.42$1,521,300.0032,144View SEC Filing Icon  
11/9/2022Johannes Jacobus OosthuizenInsiderSell1,795$103.21$185,261.9516,731View SEC Filing Icon  
11/9/2022Robert M. DavisCEOSell167,613$102.44$17,170,275.72247,593View SEC Filing Icon  
11/8/2022Steven MizellEVPSell20,000$101.00$2,020,000.0032,144View SEC Filing Icon  
11/7/2022Johannes Jacobus OosthuizenInsiderSell45,561$99.47$4,531,952.6718,526View SEC Filing Icon  
11/4/2022Kenneth C. FrazierInsiderSell235,000$98.61$23,173,350.00700,653View SEC Filing Icon  
10/31/2022Kenneth C. FrazierInsiderSell300,000$100.75$30,225,000.00706,283View SEC Filing Icon  
10/28/2022Richard R. DelucaEVPSell164,557$100.26$16,498,484.82136,977View SEC Filing Icon  
10/28/2022Rita A. KarachunVPSell31,997$100.34$3,210,578.9841,103View SEC Filing Icon  
10/28/2022Sanat ChattopadhyayInsiderSell100,292$100.10$10,039,229.2045,608View SEC Filing Icon  
11/9/2021Kenneth C. FrazierInsiderSell663,881$82.26$54,610,851.06View SEC Filing Icon  
11/4/2021Caroline LitchfieldCFOSell18,335$91.00$1,668,485.00View SEC Filing Icon  
11/4/2021Richard R. DelucaEVPSell29,782$90.40$2,692,292.80View SEC Filing Icon  
11/3/2021Rita A. KarachunVPSell25,000$88.45$2,211,250.00View SEC Filing Icon  
11/1/2021Frank ClyburnEVPSell39,762$87.87$3,493,886.94View SEC Filing Icon  
10/29/2021Richard R. DelucaEVPSell135,405$87.56$11,856,061.80View SEC Filing Icon  
10/29/2021Sanat ChattopadhyayInsiderSell24,619$87.32$2,149,731.08View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Merck & Co., Inc. (NYSE:MRK)

76.07% of Merck & Co., Inc. stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at MRK by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Merck & Co., Inc. Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/14/2024Wellington Wealth Strategies LLC.27,033$3.57M1.7%-41.9%0.001%Search for SEC Filing on Google Icon
5/14/2024Freestone Capital Holdings LLC64,784$8.55M0.3%+0.7%0.003%Search for SEC Filing on Google Icon
5/14/2024CreativeOne Wealth LLC16,555$2.18M0.1%+88.3%0.001%Search for SEC Filing on Google Icon
5/14/2024Delap Wealth Advisory LLC3,547$0.47M0.2%N/A0.000%Search for SEC Filing on Google Icon
5/14/2024Vident Advisory LLC145,804$19.24M0.4%-16.5%0.006%Search for SEC Filing on Google Icon
5/14/2024Fayez Sarofim & Co2,203,596$290.77M0.9%-8.7%0.087%Search for SEC Filing on Google Icon
5/14/2024LGT Group Foundation684,379$90.30M2.1%-1.2%0.027%Search for SEC Filing on Google Icon
5/14/2024Shell Asset Management Co.71,032$9.37M0.4%+8.7%0.003%Search for SEC Filing on Google Icon
5/14/2024Sax Wealth Advisors LLC4,476$0.59M0.1%-3.4%0.000%Search for SEC Filing on Google Icon
5/14/2024Mattern Capital Management LLC2,903$0.38M0.1%+11.5%0.000%Search for SEC Filing on Google Icon
5/14/2024Payden & Rygel Investment Group131,750$17.38M0.8%N/A0.005%Search for SEC Filing on Google Icon
5/14/2024Crewe Advisors LLC10,819$1.43M0.2%N/A0.000%Search for SEC Filing on Google Icon
5/14/2024Elgethun Capital Management12,210$1.59M0.4%+74.8%0.000%Search for SEC Filing on Google Icon
5/14/2024Leelyn Smith LLC37,018$4.89M1.0%-2.1%0.001%Search for SEC Filing on Google Icon
5/14/2024Evermay Wealth Management LLC18,379$2.44M0.4%+5.8%0.001%Search for SEC Filing on Google Icon
5/14/2024Ossiam113,569$14.99M0.3%-79.4%0.004%Search for SEC Filing on Google Icon
5/14/2024Meritage Group LP2,133$0.28M0.0%-25.8%0.000%Search for SEC Filing on Google Icon
5/14/2024Natixis1,300,102$171.55M0.9%-32.2%0.051%Search for SEC Filing on Google Icon
5/14/2024InterOcean Capital Group LLC16,275$2.15M0.1%+16.2%0.001%Search for SEC Filing on Google Icon
5/14/2024Tiemann Investment Advisors LLC8,954$1.18M0.5%+2.3%0.000%Search for SEC Filing on Google Icon
5/14/2024GQG Partners LLC48,439$6.39M0.0%+31.2%0.002%Search for SEC Filing on Google Icon
5/14/2024Pitcairn Co.23,585$3.11M0.2%+3.4%0.001%Search for SEC Filing on Google Icon
5/14/2024Healthcare of Ontario Pension Plan Trust Fund569,000$75.08M0.3%-35.0%0.022%Search for SEC Filing on Google Icon
5/14/2024Puzo Michael J21,310$2.81M0.8%-4.2%0.001%Search for SEC Filing on Google Icon
5/14/2024Owen LaRue LLC5,863$0.77M0.5%-21.3%0.000%Search for SEC Filing on Google Icon
5/14/2024Saturna Capital Corp864,424$114.06M1.6%+13.8%0.034%Search for SEC Filing on Google Icon
5/14/2024Gagnon Securities LLC5,168$0.68M0.2%+52.0%0.000%Search for SEC Filing on Google Icon
5/14/2024CANADA LIFE ASSURANCE Co2,487,945$328.55M0.7%-0.9%0.098%Search for SEC Filing on Google Icon
5/14/2024Round Hill Asset Management75,715$9.99M6.0%-14.7%0.003%Search for SEC Filing on Google Icon
5/14/2024Oxford Financial Group LTD. LLC6,523$0.86M0.1%+6.9%0.000%Search for SEC Filing on Google Icon
5/14/2024American International Group Inc.651,653$85.99M0.3%-0.6%0.026%Search for SEC Filing on Google Icon
5/14/2024Vaughan David Investments LLC IL374,155$49.37M1.2%+0.5%0.015%Search for SEC Filing on Google Icon
5/14/2024Twin Capital Management Inc.61,308$8.09M1.0%+16.4%0.002%Search for SEC Filing on Google Icon
5/14/2024National Bank of Canada FI1,599,140$207.94M0.3%-51.7%0.063%Search for SEC Filing on Google Icon
5/14/2024RB Capital Management LLC7,020$0.93M0.2%+7.1%0.000%Search for SEC Filing on Google Icon
5/14/2024Lake Street Advisors Group LLC44,478$5.90M0.3%+217.6%0.002%Search for SEC Filing on Google Icon
5/13/2024Bessemer Group Inc.1,927,025$254.27M0.5%+17.4%0.076%Search for SEC Filing on Google Icon
5/13/2024Thornburg Investment Management Inc.1,871,244$246.91M3.4%-7.2%0.074%Search for SEC Filing on Google Icon
5/13/2024Atlanta Consulting Group Advisors LLC10,082$1.33M0.5%N/A0.000%Search for SEC Filing on Google Icon
5/13/2024Capitolis Liquid Global Markets LLC86,700$11.44M0.2%+18.3%0.003%Search for SEC Filing on Google Icon
5/13/2024Hilltop Partners LLC10,653$1.41M0.5%+0.9%0.000%Search for SEC Filing on Google Icon
5/13/2024Delta Asset Management LLC TN14,520$1.92M0.2%-0.7%0.001%Search for SEC Filing on Google Icon
5/13/2024Goepper Burkhardt LLC3,341$0.44M0.2%-2.9%0.000%Search for SEC Filing on Google Icon
5/13/2024UniSuper Management Pty Ltd838,063$110.58M1.1%+2.4%0.033%Search for SEC Filing on Google Icon
5/13/2024Clearbridge Investments LLC7,026,536$927.38M0.7%-1.5%0.277%Search for SEC Filing on Google Icon
5/13/2024Cedar Wealth Management LLC1,374$0.18M0.1%-52.7%0.000%Search for SEC Filing on Google Icon
5/13/2024Seven Eight Capital LP42,286$5.58M0.6%N/A0.002%Search for SEC Filing on Google Icon
5/13/2024Invesco LLC7,001$0.92M0.4%-15.3%0.000%Search for SEC Filing on Google Icon
5/13/2024Texas Capital Bancshares Inc TX2,515$0.33M0.2%-40.6%0.000%Search for SEC Filing on Google Icon
5/13/2024O Shaughnessy Asset Management LLC279,312$36.86M0.4%+11.3%0.011%Search for SEC Filing on Google Icon
5/13/2024Ameritas Investment Partners Inc.64,061$8.45M0.3%-1.8%0.003%Search for SEC Filing on Google Icon
5/13/2024Alerus Financial NA67,349$8.89M0.7%-0.6%0.003%Search for SEC Filing on Google Icon
5/13/2024Rockport Wealth LLC4,847$0.64M0.2%N/A0.000%Search for SEC Filing on Google Icon
5/13/2024PAX Financial Group LLC3,408$0.45M0.1%+10.1%0.000%Search for SEC Filing on Google Icon
5/13/2024Penobscot Investment Management Company Inc.37,531$4.95M0.5%+2.6%0.001%Search for SEC Filing on Google Icon
5/13/2024Signature Estate & Investment Advisors LLC127,854$16.87M0.5%+3.5%0.005%Search for SEC Filing on Google Icon
5/11/2024Bahl & Gaynor Inc.4,191,294$553.04M3.1%-1.9%0.165%Search for SEC Filing on Google Icon
5/11/2024Lcnb Corp20,015$2.64M1.0%-1.9%0.001%Search for SEC Filing on Google Icon
5/11/2024Trustmark National Bank Trust Department26,613$3.51M0.3%+9.0%0.001%Search for SEC Filing on Google Icon
5/11/2024Davis R M Inc.318,476$42.02M0.9%-0.4%0.013%Search for SEC Filing on Google Icon
5/11/2024Resurgent Financial Advisors LLC12,974$1.71M0.9%-7.9%0.001%Search for SEC Filing on Google Icon
5/11/2024Alley Investment Management Company LLC139,133$18.36M2.5%-0.6%0.005%Search for SEC Filing on Google Icon
5/11/2024Covestor Ltd1,024$0.14M0.1%-10.1%0.000%Search for SEC Filing on Google Icon
5/11/2024Peak Asset Management LLC18,930$2.50M0.5%-6.7%0.001%Search for SEC Filing on Google Icon
5/11/2024Beaumont Financial Advisors LLC24,146$3.19M0.3%+6.7%0.001%Search for SEC Filing on Google Icon
5/11/2024Cynosure Group LLC3,221$0.43M0.1%-88.9%0.000%Search for SEC Filing on Google Icon
5/11/2024Hillsdale Investment Management Inc.1,407$0.19M0.0%-22.1%0.000%Search for SEC Filing on Google Icon
5/11/2024ESL Trust Services LLC1,275$0.17M0.0%N/A0.000%Search for SEC Filing on Google Icon
5/11/2024Catalytic Wealth RIA LLC17,060$2.25M0.5%+61.9%0.001%Search for SEC Filing on Google Icon
5/11/2024Jacobi Capital Management LLC57,645$7.61M0.7%-6.8%0.002%Search for SEC Filing on Google Icon
5/11/2024Mark Sheptoff Financial Planning LLC8,268$1.09M0.6%-10.8%0.000%Search for SEC Filing on Google Icon
5/11/2024Strait & Sound Wealth Management LLC3,101$0.39M0.2%+6.7%0.000%Search for SEC Filing on Google Icon
5/11/2024Chiron Capital Management LLC2,700$0.36M0.3%-10.0%0.000%Search for SEC Filing on Google Icon
5/11/2024Patten & Patten Inc. TN127,982$16.89M1.2%-0.9%0.005%Search for SEC Filing on Google Icon
5/10/2024Allstate Corp8,509$1.12M0.1%+1.3%0.000%Search for SEC Filing on Google Icon
5/10/2024Ontario Teachers Pension Plan Board32,361$4.27M0.0%+10.4%0.001%Search for SEC Filing on Google Icon
5/10/2024Osaic Holdings Inc.910,200$120.14M0.3%-30.1%0.036%Search for SEC Filing on Google Icon
5/10/2024Blue Barn Wealth LLC2,650$0.35M0.2%-20.5%0.000%Search for SEC Filing on Google Icon
5/10/2024Connors Investor Services Inc.122,263$16.13M1.7%-5.9%0.005%Search for SEC Filing on Google Icon
5/10/2024Acadian Asset Management LLC164,863$21.75M0.1%+105.4%0.007%Search for SEC Filing on Google Icon
5/10/2024South Street Advisors LLC5,337$0.70M0.1%+13.9%0.000%Search for SEC Filing on Google Icon
5/10/2024Fiducient Advisors LLC2,287$0.30M0.1%-49.4%0.000%Search for SEC Filing on Google Icon
5/10/2024TIAA Trust National Association403,259$53.21M0.2%-1.1%0.016%Search for SEC Filing on Google Icon
5/10/2024Vanguard Group Inc.243,269,899$32.10B0.6%-0.6%9.605%Search for SEC Filing on Google Icon
5/10/2024Alera Investment Advisors LLC6,465$0.85M0.1%+1.5%0.000%Search for SEC Filing on Google Icon
5/10/2024Cornerstone Advisors LLC131,000$17.29M0.7%+0.3%0.005%Search for SEC Filing on Google Icon
5/10/2024Spirepoint Private Client LLC22,146$2.92M0.4%N/A0.001%Search for SEC Filing on Google Icon
5/10/2024Westfield Capital Management Co. LP93,816$12.38M0.1%+7.1%0.004%Search for SEC Filing on Google Icon
5/10/2024Intech Investment Management LLC276,766$36.52M0.5%-34.9%0.011%Search for SEC Filing on Google Icon
5/10/2024Clearstead Trust LLC28,983$3.82M1.0%-7.9%0.001%Search for SEC Filing on Google Icon
5/10/2024Hoey Investments Inc.17,004$2.24M0.5%+7.0%0.001%Search for SEC Filing on Google Icon
5/10/2024Nicolet Advisory Services LLC14,502$1.84M0.2%+6.8%0.001%Search for SEC Filing on Google Icon
5/10/2024Mitsubishi UFJ Trust & Banking Corp1,801,251$237.60M0.5%-5.5%0.071%Search for SEC Filing on Google Icon
5/10/2024Pinnacle Wealth Planning Services Inc.15,419$2.04M0.3%-0.6%0.001%Search for SEC Filing on Google Icon
5/10/2024Te Ahumairangi Investment Management Ltd104,686$13.81M2.4%-8.8%0.004%Search for SEC Filing on Google Icon
5/10/2024Towercrest Capital Management9,370$1.24M0.2%+5.6%0.000%Search for SEC Filing on Google Icon
5/10/2024First Foundation Advisors15,480$2.04M0.1%+4.2%0.001%Search for SEC Filing on Google Icon
5/10/2024Pinkerton Retirement Specialists LLC31,296$4.13M0.7%+14.5%0.001%Search for SEC Filing on Google Icon
5/10/2024M&G Plc370,610$48.92M0.3%N/A0.015%Search for SEC Filing on Google Icon
5/10/2024Homestead Advisers Corp665,704$87.82M2.1%-0.1%0.026%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Merck & Co., Inc. logo
Merck & Co., Inc. operates as a healthcare company worldwide. It operates through two segments, Pharmaceutical and Animal Health. The Pharmaceutical segment offers human health pharmaceutical products in the areas of oncology, hospital acute care, immunology, neuroscience, virology, cardiovascular, and diabetes under the Keytruda, Bridion, Adempas, Lagevrio, Belsomra, Simponi, and Januvia brands, as well as vaccine products consisting of preventive pediatric, adolescent, and adult vaccines under the Gardasil/Gardasil 9, ProQuad, M-M-R II, Varivax, RotaTeq, Live Oral, Vaxneuvance, Pneumovax 23, and Vaqta names. The Animal Health segment discovers, develops, manufactures, and markets veterinary pharmaceuticals, vaccines, and health management solutions and services, as well as digitally connected identification, traceability, and monitoring products. The company serves drug wholesalers and retailers, hospitals, and government agencies; managed health care providers, such as health maintenance organizations, pharmacy benefit managers, and other institutions; and physicians, wholesalers, government entities, veterinarians, distributors, animal producers, farmers, and pet owners. It has development and commercialization agreement for three of Daiichi Sankyo's deruxtecan ADC candidates, which include patritumab deruxtecan, ifinatamab deruxtecan, and raludotatug deruxtecan for the treatment of multiple solid tumors both as monotherapy and/or in combination with other treatments; and AstraZeneca PLC to co-development and co-commercialize AstraZeneca's Lynparza products for multiple cancer types, and Koselugo for multiple indications. The company also has a collaboration agreement with Eisai Co., Ltd., Bayer AG, and Ridgeback Biotherapeutics LP, as well Moderna, Inc. Merck & Co., Inc. was founded in 1891 and is headquartered in Rahway, New Jersey.
Read More on Merck & Co., Inc.

Today's Range

Now: $128.66
Low: $128.03
High: $129.20

50 Day Range

MA: $126.70
Low: $120.54
High: $131.95

52 Week Range

Now: $128.66
Low: $99.14
High: $133.10

Volume

6,064,212 shs

Average Volume

8,135,282 shs

Market Capitalization

$325.87 billion

P/E Ratio

142.96

Dividend Yield

2.37%

Beta

0.39

Who are the company insiders with the largest holdings of Merck & Co., Inc.?

Merck & Co., Inc.'s top insider shareholders include:
  1. Kenneth C Frazier (Insider)
  2. Robert M Davis (CEO)
  3. Richard R Deluca (EVP)
  4. Rita A Karachun (VP)
  5. Sanat Chattopadhyay (Insider)
  6. Steven Mizell (EVP)
  7. Joseph Romanelli (Insider)
  8. Johannes Jacobus Oosthuizen (Insider)
Learn More about top insider investors at Merck & Co., Inc..

Who are the major institutional investors of Merck & Co., Inc.?

Merck & Co., Inc.'s top institutional shareholders include:
  1. Vanguard Group Inc. — 9.60%
  2. Bank of New York Mellon Corp — 0.78%
  3. Raymond James & Associates — 0.39%
  4. Nordea Investment Management AB — 0.33%
  5. Swiss National Bank — 0.30%
  6. Sumitomo Mitsui Trust Holdings Inc. — 0.28%
Learn More about top institutional investors of Merck & Co., Inc. stock.

Which institutional investors are selling Merck & Co., Inc. stock?

During the previous quarter, MRK stock was sold by these institutional investors:
  1. National Bank of Canada FI
  2. Vanguard Group Inc.
  3. Bank of New York Mellon Corp
  4. Natixis
  5. LSV Asset Management
  6. Ossiam
  7. Osaic Holdings Inc.
  8. Swiss National Bank
Within the previous year, company insiders that have sold Merck & Co., Inc. company stock include:
  1. Kenneth C Frazier (Insider)
  2. Robert M Davis (CEO)
  3. Richard R Deluca (EVP)
  4. Rita A Karachun (VP)
Learn More investors selling Merck & Co., Inc. stock.

Which institutional investors are buying Merck & Co., Inc. stock?

Within the previous quarter, MRK stock was purchased by institutional investors including:
  1. Alphinity Investment Management Pty Ltd
  2. Mediolanum International Funds Ltd
  3. Mitsubishi UFJ Asset Management Co. Ltd.
  4. Los Angeles Capital Management LLC
  5. Assenagon Asset Management S.A.
  6. Twin Tree Management LP
  7. BNP PARIBAS ASSET MANAGEMENT Holding S.A.
  8. M&G Plc