Strong Tower Advisory Services Merck & Co., Inc. Transaction History
Strong Tower Advisory Services
- $466 Million
- Q3 2025
A detailed history of Strong Tower Advisory Services transactions in Merck & Co., Inc. stock. As of the latest transaction made, Strong Tower Advisory Services holds 30,159 shares of MRK stock, worth $2.8 Million. This represents 0.54% of its overall portfolio holdings.
Number of Shares
30,159
Previous 29,591
1.92%
Holding current value
$2.8 Million
Previous $2.34 Million
8.07%
% of portfolio
0.54%
Previous 0.5%
Shares
17 transactions
Others Institutions Holding MRK
# of Institutions
3,877Shares Held
1.9BCall Options Held
31.1MPut Options Held
28.5M-
Vanguard Group Inc Valley Forge, PA252MShares$23.4 Billion0.33% of portfolio
-
Black Rock Inc. New York, NY207MShares$19.2 Billion0.59% of portfolio
-
State Street Corp Boston, MA118MShares$11 Billion0.35% of portfolio
-
Wellington Management Group LLP Boston, MA75.3MShares$6.99 Billion1.16% of portfolio
-
Geode Capital Management, LLC Boston, MA59.8MShares$5.55 Billion0.33% of portfolio
About Merck & Co., Inc.
- Ticker MRK
- Exchange NYSE
- Sector Healthcare
- Industry Drug Manufacturers—General
- Shares Outstandng 2,533,280,000
- Market Cap $235B
- Description
- 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, as well as vaccine products, ...