Ken Griffin Merck & Co., Inc. Transaction History
Citadel Advisors LLC
- $483 Billion
- Q2 2024
A detailed history of Ken Griffin (Citadel Advisors LLC) transactions in Merck & Co., Inc. stock. As of the latest transaction made, Citadel Advisors LLC holds 2,438,100 shares of MRK stock, worth $276 Million. This represents 0.06% of its overall portfolio holdings.
Number of Shares
2,438,100
Previous 2,836,000
14.03%
Holding current value
$276 Million
Previous $374 Million
19.34%
% of portfolio
0.06%
Previous 0.07%
Shares
28 transactions
Others Institutions Holding MRK
# of Institutions
3,830Shares Held
1.91BCall Options Held
13.4MPut Options Held
10.7M-
Vanguard Group Inc Valley Forge, PA245MShares$27.7 Billion0.59% of portfolio
-
Black Rock Inc. New York, NY207MShares$23.4 Billion0.59% of portfolio
-
State Street Corp Boston, MA117MShares$13.3 Billion0.65% of portfolio
-
Wellington Management Group LLP Boston, MA72.5MShares$8.2 Billion1.64% of portfolio
-
Geode Capital Management, LLC Boston, MA57MShares$6.45 Billion0.63% of portfolio
About Merck & Co., Inc.
- Ticker MRK
- Exchange NYSE
- Sector Healthcare
- Industry Drug Manufacturers—General
- Shares Outstandng 2,533,280,000
- Market Cap $286B
- 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, ...