Acorn Financial Advisory Services Inc Merck & Co., Inc. Transaction History
Acorn Financial Advisory Services Inc
- $498 Million
- Q2 2025
A detailed history of Acorn Financial Advisory Services Inc transactions in Merck & Co., Inc. stock. As of the latest transaction made, Acorn Financial Advisory Services Inc holds 9,959 shares of MRK stock, worth $853,486. This represents 0.16% of its overall portfolio holdings.
Number of Shares
9,959
Previous 10,100
1.4%
Holding current value
$853,486
Previous $906,000
13.02%
% of portfolio
0.16%
Previous 0.2%
Shares
23 transactions
Others Institutions Holding MRK
# of Institutions
3,842Shares Held
1.96BCall Options Held
29.2MPut Options Held
30M-
Vanguard Group Inc Valley Forge, PA253MShares$21.7 Billion0.34% of portfolio
-
Black Rock Inc. New York, NY207MShares$17.8 Billion0.59% of portfolio
-
State Street Corp Boston, MA118MShares$10.2 Billion0.36% of portfolio
-
Wellington Management Group LLP Boston, MA76.9MShares$6.59 Billion1.15% of portfolio
-
Geode Capital Management, LLC Boston, MA59MShares$5.05 Billion0.34% of portfolio
About Merck & Co., Inc.
- Ticker MRK
- Exchange NYSE
- Sector Healthcare
- Industry Drug Manufacturers—General
- Shares Outstandng 2,533,280,000
- Market Cap $217B
- 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, ...