Lantz Financial LLC Merck & Co., Inc. Transaction History
Lantz Financial LLC
- $434 Million
- Q4 2025
A detailed history of Lantz Financial LLC transactions in Merck & Co., Inc. stock. As of the latest transaction made, Lantz Financial LLC holds 16,764 shares of MRK stock, worth $1.56 Million. This represents 0.36% of its overall portfolio holdings.
Number of Shares
16,764
Previous 15,339
9.29%
Holding current value
$1.56 Million
Previous $1.29 Million
20.9%
% of portfolio
0.36%
Previous 0.31%
Shares
28 transactions
Others Institutions Holding MRK
# of Institutions
3,915Shares Held
1.9BCall Options Held
30.1MPut Options Held
27.7M-
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, ...