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: $129.90
Price Change: Price Increase of +0.35 (0.27%)
As of 05/9/2024 01:40 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  
5/10/2021Frank ClyburnEVPSell19,324$78.32$1,513,455.68
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
5/9/2024Mitsubishi UFJ Asset Management Co. Ltd.3,159,100$416.82M0.6%+18.8%0.125%Search for SEC Filing on Google Icon
5/9/2024Tradewinds LLC.10,130$1.34M1.2%N/A0.000%Search for SEC Filing on Google Icon
5/9/2024Souders Financial Advisors8,016$1.06M0.2%-11.7%0.000%Search for SEC Filing on Google Icon
5/9/2024Foundry Partners LLC128,076$16.90M0.9%+3.3%0.005%Search for SEC Filing on Google Icon
5/9/2024Angeles Wealth Management LLC26,382$3.48M0.3%+8.4%0.001%Search for SEC Filing on Google Icon
5/9/2024Interchange Capital Partners LLC2,039$0.27M0.2%+4.8%0.000%Search for SEC Filing on Google Icon
5/9/2024State Board of Administration of Florida Retirement System2,868,856$378.55M0.7%+4.4%0.113%Search for SEC Filing on Google Icon
5/9/2024Portland Global Advisors LLC14,764$1.95M0.3%-2.2%0.001%Search for SEC Filing on Google Icon
5/9/2024Eagle Bay Advisors LLC6,025$0.80M0.5%-3.0%0.000%Search for SEC Filing on Google Icon
5/9/2024TD Asset Management Inc5,165,315$681.56M0.6%-4.1%0.204%Search for SEC Filing on Google Icon
5/9/2024Dearborn Partners LLC293,600$38.74M1.7%-27.0%0.012%Search for SEC Filing on Google Icon
5/9/2024Endowment Wealth Management Inc.2,558$0.34M0.3%-3.0%0.000%Search for SEC Filing on Google Icon
5/9/2024Miramar Capital LLC77,449$10.10M2.5%-1.8%0.003%Search for SEC Filing on Google Icon
5/9/2024Rogco LP8,804$1.16M0.5%+8.1%0.000%Search for SEC Filing on Google Icon
5/8/2024BNP PARIBAS ASSET MANAGEMENT Holding S.A.1,509,332$199.16M0.5%+40.5%0.060%Search for SEC Filing on Google Icon
5/8/2024Schneider Downs Wealth Management Advisors LP3,991$0.53M0.1%N/A0.000%Search for SEC Filing on Google Icon
5/8/2024Camarda Financial Advisors LLC16,084$2.12M0.9%-1.1%0.001%Search for SEC Filing on Google Icon
5/8/2024Taurus Asset Management LLC3,449$0.46M0.0%+4.4%0.000%Search for SEC Filing on Google Icon
5/8/2024Edmond DE Rothschild Holding S.A.167,864$22.15M0.4%+0.5%0.007%Search for SEC Filing on Google Icon
5/8/2024Cozad Asset Management Inc.42,210$5.57M0.6%-3.4%0.002%Search for SEC Filing on Google Icon
5/8/2024Doheny Asset Management CA14,857$1.96M1.6%+13.3%0.001%Search for SEC Filing on Google Icon
5/8/2024Richard C. Young & CO. LTD.193,750$25.57M3.2%-1.1%0.008%Search for SEC Filing on Google Icon
5/8/2024Baltimore Washington Financial Advisors Inc.2,877$0.38M0.0%-6.6%0.000%Search for SEC Filing on Google Icon
5/8/2024Sheets Smith Wealth Management22,325$2.95M0.3%+0.4%0.001%Search for SEC Filing on Google Icon
5/8/2024Advisors Preferred LLC2,901$0.38M0.1%-31.7%0.000%Search for SEC Filing on Google Icon
5/8/2024Bleakley Financial Group LLC83,536$11.02M0.3%+3.8%0.003%Search for SEC Filing on Google Icon
5/8/2024Winthrop Capital Management LLC13,025$1.72M0.8%+1.2%0.001%Search for SEC Filing on Google Icon
5/8/2024Great Diamond Partners LLC21,278$2.81M0.6%+1.9%0.001%Search for SEC Filing on Google Icon
5/8/2024Neumann Capital Management LLC6,685$0.88M0.3%+36.8%0.000%Search for SEC Filing on Google Icon
5/8/2024Heritage Wealth Advisors465,337$61.40M2.2%+1.7%0.018%Search for SEC Filing on Google Icon
5/8/2024Baron Wealth Management LLC2,400$0.32M0.2%-11.3%0.000%Search for SEC Filing on Google Icon
5/8/2024Focused Wealth Management Inc7,338$0.97M0.1%+2.8%0.000%Search for SEC Filing on Google Icon
5/8/2024ProShare Advisors LLC487,079$64.27M0.2%-8.3%0.019%Search for SEC Filing on Google Icon
5/8/2024Cognios Beta Neutral Large Cap Fund LP4,225$0.56M0.7%-18.3%0.000%Search for SEC Filing on Google Icon
5/8/2024Commonwealth of Pennsylvania Public School Empls Retrmt SYS556,292$73.40M0.5%+0.2%0.022%Search for SEC Filing on Google Icon
5/8/2024Avantax Advisory Services Inc.138,465$18.27M0.2%+19.2%0.005%Search for SEC Filing on Google Icon
5/8/2024US Bancorp DE2,025,302$267.24M0.4%-0.1%0.080%Search for SEC Filing on Google Icon
5/8/2024SP Asset Management LLC104,187$13.75M1.3%-0.6%0.004%Search for SEC Filing on Google Icon
5/8/2024Hohimer Wealth Management LLC2,844$0.38M0.1%N/A0.000%Search for SEC Filing on Google Icon
5/8/2024Russell Investments Group Ltd.2,361,408$311.46M0.5%+17.8%0.093%Search for SEC Filing on Google Icon
5/8/2024Roffman Miller Associates Inc. PA249,937$32.98M2.2%-0.6%0.010%Search for SEC Filing on Google Icon
5/8/2024Qsemble Capital Management LP15,726$2.08M0.5%N/A0.001%Search for SEC Filing on Google Icon
5/8/2024QRG Capital Management Inc.469,726$61.98M0.8%-16.4%0.019%Search for SEC Filing on Google Icon
5/8/2024Legacy Capital Group California Inc.21,947$2.90M1.1%-19.3%0.001%Search for SEC Filing on Google Icon
5/8/2024New Republic Capital LLC4,384$0.58M0.4%-7.7%0.000%Search for SEC Filing on Google Icon
5/8/2024Semus Wealth Partners LLC3,204$0.42M0.4%-10.2%0.000%Search for SEC Filing on Google Icon
5/8/2024Keeler Thomas Management LLC11,586$1.53M0.5%-25.8%0.000%Search for SEC Filing on Google Icon
5/8/2024Delta Financial Advisors LLC8,664$1.14M0.5%+25.2%0.000%Search for SEC Filing on Google Icon
5/8/2024Thoroughbred Financial Services LLC35,848$4.73M0.5%-1.5%0.001%Search for SEC Filing on Google Icon
5/8/2024Donoghue Forlines LLC15,372$2.03M0.6%+4.2%0.001%Search for SEC Filing on Google Icon
5/7/2024Verus Capital Partners LLC7,067$0.93M0.1%+2.5%0.000%Search for SEC Filing on Google Icon
5/7/2024Capital Square LLC10,680$1.41M1.0%+11.9%0.000%Search for SEC Filing on Google Icon
5/7/2024Meeder Advisory Services Inc.36,146$4.77M0.5%+7.4%0.001%Search for SEC Filing on Google Icon
5/7/2024Meeder Asset Management Inc.10,594$1.40M0.1%+51.1%0.000%Search for SEC Filing on Google Icon
5/7/2024NorthRock Partners LLC31,495$4.16M0.4%+27.8%0.001%Search for SEC Filing on Google Icon
5/7/2024Choate Investment Advisors80,547$10.63M0.3%+1.1%0.003%Search for SEC Filing on Google Icon
5/7/2024Sfmg LLC8,861$1.17M0.1%-70.5%0.000%Search for SEC Filing on Google Icon
5/7/2024American Planning Services Inc.1,609$0.21M0.2%N/A0.000%Search for SEC Filing on Google Icon
5/7/2024Fiduciary Family Office LLC26,898$3.55M1.4%+93.3%0.001%Search for SEC Filing on Google Icon
5/7/2024Abbrea Capital LLC47,386$6.29M0.8%+0.5%0.002%Search for SEC Filing on Google Icon
5/7/2024Sei Investments Co.1,556,024$205.32M0.3%+5.0%0.061%Search for SEC Filing on Google Icon
5/7/2024Redmond Asset Management LLC10,471$1.38M0.4%-4.5%0.000%Search for SEC Filing on Google Icon
5/7/2024GW Henssler & Associates Ltd.170,357$22.48M1.3%-1.7%0.007%Search for SEC Filing on Google Icon
5/7/2024Bedel Financial Consulting Inc.6,260$0.83M0.1%-1.3%0.000%Search for SEC Filing on Google Icon
5/7/2024Chilton Capital Management LLC251,814$33.23M1.6%+3.6%0.010%Search for SEC Filing on Google Icon
5/7/2024Stonebrook Private Inc.36,266$4.79M1.4%+5.5%0.001%Search for SEC Filing on Google Icon
5/7/2024Nixon Peabody Trust Co.70,617$9.32M0.9%+3.4%0.003%Search for SEC Filing on Google Icon
5/7/2024Bey Douglas LLC20,357$2.69M2.6%-0.4%0.001%Search for SEC Filing on Google Icon
5/7/2024Concurrent Investment Advisors LLC82,896$10.94M0.4%-2.9%0.003%Search for SEC Filing on Google Icon
5/7/2024Significant Wealth Partners LLC2,849$0.38M0.2%-83.5%0.000%Search for SEC Filing on Google Icon
5/7/2024Keudell Morrison Wealth Management12,621$1.67M0.5%+1.2%0.000%Search for SEC Filing on Google Icon
5/7/2024Atomi Financial Group Inc.28,109$3.71M0.3%+3.7%0.001%Search for SEC Filing on Google Icon
5/7/2024Reynders McVeigh Capital Management LLC27,990$3.69M0.2%-35.9%0.001%Search for SEC Filing on Google Icon
5/7/2024Allegheny Financial Group LTD29,886$3.94M1.2%-8.3%0.001%Search for SEC Filing on Google Icon
5/7/2024Montag A & Associates Inc.171,959$22.82M1.1%+1.5%0.007%Search for SEC Filing on Google Icon
5/7/2024Redwood Wealth Management Group LLC14,945$1.97M2.1%-3.7%0.001%Search for SEC Filing on Google Icon
5/7/2024WealthPLAN Partners LLC10,131$1.34M0.1%-1.0%0.000%Search for SEC Filing on Google Icon
5/7/2024Keating Investment Counselors Inc.3,553$0.47M0.2%-31.6%0.000%Search for SEC Filing on Google Icon
5/7/2024Horizon Investment Services LLC1,978$0.26M0.1%-6.1%0.000%Search for SEC Filing on Google Icon
5/7/202449 Wealth Management LLC3,309$0.43M0.1%+26.8%0.000%Search for SEC Filing on Google Icon
5/7/2024BOS Asset Management LLC4,951$0.65M0.3%-5.9%0.000%Search for SEC Filing on Google Icon
5/7/2024KCM Investment Advisors LLC76,530$10.10M0.4%+5.8%0.003%Search for SEC Filing on Google Icon
5/7/2024Tectonic Advisors LLC54,537$7.20M0.5%+2.3%0.002%Search for SEC Filing on Google Icon
5/7/2024Smithfield Trust Co118,054$15.58M0.8%-3.5%0.005%Search for SEC Filing on Google Icon
5/7/2024Bernardo Wealth Planning LLC17,182$2.27M0.6%-2.7%0.001%Search for SEC Filing on Google Icon
5/7/2024Swiss National Bank7,588,751$1B0.7%-4.4%0.300%Search for SEC Filing on Google Icon
5/7/2024NTV Asset Management LLC27,474$3.63M0.6%+3.5%0.001%Search for SEC Filing on Google Icon
5/7/2024Forsta AP Fonden669,900$88.39M0.7%+0.1%0.026%Search for SEC Filing on Google Icon
5/7/2024Hyman Charles D187,391$24.73M1.4%+0.7%0.007%Search for SEC Filing on Google Icon
5/7/2024Avalon Trust Co190,341$25.12M2.1%+0.2%0.008%Search for SEC Filing on Google Icon
5/7/2024Highland Capital Management LLC287,950$38M2.2%-0.7%0.011%Search for SEC Filing on Google Icon
5/7/2024Illinois Municipal Retirement Fund470,775$62.12M0.9%-0.9%0.019%Search for SEC Filing on Google Icon
5/7/2024Mitsubishi UFJ Asset Management UK Ltd.16,000$2.11M1.1%N/A0.001%Search for SEC Filing on Google Icon
5/7/2024Lipe & Dalton11,927$1.57M0.8%+0.9%0.000%Search for SEC Filing on Google Icon
5/7/2024Zevenbergen Capital Investments LLC1,565$0.21M0.0%N/A0.000%Search for SEC Filing on Google Icon
5/7/2024Advantage Trust Co350$46K0.0%-50.0%0.000%Search for SEC Filing on Google Icon
5/7/2024Capital Wealth Planning LLC2,267,952$299.26M3.2%-9.8%0.090%Search for SEC Filing on Google Icon
5/7/2024Nvwm LLC8,997$1.19M0.3%+5.7%0.000%Search for SEC Filing on Google Icon
5/7/2024OPTIMAS CAPITAL Ltd59,865$7.90M6.9%+163.7%0.002%Search for SEC Filing on Google Icon
5/7/2024Codex Capital L.L.C.54,000$7.13M3.4%+37.6%0.002%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: $129.90
Low: $128.94
High: $130.14

50 Day Range

MA: $126.45
Low: $120.54
High: $131.95

52 Week Range

Now: $129.90
Low: $99.14
High: $133.10

Volume

3,659,514 shs

Average Volume

8,133,808 shs

Market Capitalization

$329.01 billion

P/E Ratio

144.33

Dividend Yield

2.42%

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. Bank of New York Mellon Corp — 0.78%
  2. Raymond James & Associates — 0.39%
  3. Nordea Investment Management AB — 0.33%
  4. Swiss National Bank — 0.30%
  5. Sumitomo Mitsui Trust Holdings Inc. — 0.28%
  6. LSV Asset Management — 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. Bank of New York Mellon Corp
  2. LSV Asset Management
  3. Swiss National Bank
  4. GUNN & Co INVESTMENT MANAGEMENT INC.
  5. ANTIPODES PARTNERS Ltd
  6. Adams Diversified Equity Fund Inc.
  7. Capital Wealth Planning LLC
  8. TD Asset Management Inc
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. BNP PARIBAS ASSET MANAGEMENT Holding S.A.
  7. Russell Investments Group Ltd.
  8. BNP Paribas