Latest Institutional Purchases of Merck & Co., Inc. (MRK)
This list provides information on the latest institutional transactions involving Merck & Co., Inc. (MRK) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
May 09, 2025
Q1 2025
|
American Assets Investment Management, LLC
|
BUY
|
- |
125KNew |
$10.4M - $12.6M
|
125K
$10.2M
|
|
|
May 15, 2025
Q1 2025
|
Schonfeld Strategic Advisors LLC
New York, NY |
BUY
|
- |
125K+ 28.29% |
$10.4M - $12.6M
|
567K
$46.2M
|
|
|
May 14, 2025
Q1 2025
|
Walleye Capital LLC
Plymouth, MN |
BUY
|
- |
121K+ 131.85% |
$10.1M - $12.2M
|
213K
$17.4M
|
|
|
May 06, 2025
Q1 2025
|
Antipodes Partners LTD
Royal Exchange, C3 |
BUY
|
- |
119K+ 6.46% |
$9.91M - $12.1M
|
1.97M
$160M
|
|
|
May 08, 2025
Q1 2025
|
Tredje Ap Fonden
|
BUY
|
- |
119K+ 14.8% |
$9.88M - $12M
|
923K
$75.2M
|
|
|
May 13, 2025
Q1 2025
|
Clearbridge Investments, LLC
New York, NY |
BUY
|
- |
117K+ 2.01% |
$9.68M - $11.8M
|
5.93M
$483M
|
|
|
May 15, 2025
Q1 2025
|
Rmb Capital Management, LLC
|
BUY
|
- |
115K+ 54.12% |
$9.53M - $11.6M
|
327K
$26.6M
|
|
|
May 14, 2025
Q1 2025
|
Guggenheim Capital LLC
Chicago, IL |
BUY
|
- |
113K+ 29.06% |
$9.35M - $11.4M
|
500K
$40.8M
|
|
|
Apr 17, 2025
Q1 2025
|
Compass Capital Management, Inc
|
BUY
|
- |
111K+ 22.81% |
$9.23M - $11.2M
|
598K
$48.8M
|
|
|
May 14, 2025
Q1 2025
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
- |
111KNew |
$9.2M - $11.2M
|
111K
$9.03M
|
|
|
May 14, 2025
Q1 2025
|
Hudson Bay Capital Management LP
Greenwich, CT |
BUY
|
- |
110K+ 43.5% |
$9.12M - $11.1M
|
363K
$29.6M
|
|
|
May 12, 2025
Q1 2025
|
Qsemble Capital Management, LP
New York, NY |
BUY
|
- |
106KNew |
$8.8M - $10.7M
|
106K
$8.64M
|
|
|
May 15, 2025
Q1 2025
|
Rnc Capital Management LLC
|
BUY
|
- |
106K+ 36.75% |
$8.78M - $10.7M
|
394K
$32.1M
|
|
|
May 13, 2025
Q1 2025
|
Edgar Lomax CO
Kingstowne, VA |
BUY
|
- |
105K+ 16.63% |
$8.72M - $10.6M
|
737K
$60M
|
|
|
May 15, 2025
Q1 2025
|
Cubist Systematic Strategies, LLC
Stamford, CT |
BUY
|
PUT |
104K+ 72.5% |
$8.6M - $10.5M
|
247K
$20.1M
|
|
|
May 15, 2025
Q1 2025
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
BUY
|
PUT |
100K+ 5000.0% |
$8.3M - $10.1M
|
102K
$8.32M
|
|
|
May 14, 2025
Q1 2025
|
Nearwater Capital Markets, LTD
New York, NY |
BUY
|
- |
100KNew |
$8.3M - $10.1M
|
100K
$8.15M
|
|
|
May 14, 2025
Q1 2025
|
Sei Investments CO
Oaks, PA |
BUY
|
- |
98.6K+ 5.83% |
$8.19M - $9.97M
|
1.79M
$146M
|
|
|
May 15, 2025
Q1 2025
|
Graham Capital Management, L.P.
Rowayton, CT |
BUY
|
- |
96.6KNew |
$8.02M - $9.76M
|
96.6K
$7.87M
|
|
|
May 12, 2025
Q1 2025
|
Quantinno Capital Management LP
New York, NY |
BUY
|
- |
94.9K+ 40.63% |
$7.88M - $9.59M
|
328K
$26.8M
|
|
|
Jun 26, 2025
Q1 2025
|
Ag2 R La Mondiale Gestion D'Actifs
Paris, I0 |
BUY
|
- |
93.5KNew |
$7.76M - $9.44M
|
93.5K
$7.62M
|
|
|
Apr 30, 2025
Q1 2025
|
Corda Investment Management, Llc.
Houston, TX |
BUY
|
- |
93.2K+ 29.39% |
$7.74M - $9.42M
|
410K
$33.5M
|
|
|
May 13, 2025
Q1 2025
|
Daiwa Securities Group Inc.
Tokyo, M0 |
BUY
|
- |
92.4K+ 21.15% |
$7.67M - $9.34M
|
530K
$43.2M
|
|
|
May 15, 2025
Q1 2025
|
Summit Tx Capital, L.P.
Fort Worth, TX |
BUY
|
- |
91.8KNew |
$7.62M - $9.27M
|
91.8K
$7.48M
|
|
|
May 15, 2025
Q1 2025
|
Suvretta Capital Management, LLC
New York, NY |
BUY
|
- |
91.1K+ 171.89% |
$7.56M - $9.2M
|
144K
$11.7M
|
|
|
May 15, 2025
Q1 2025
|
Lombard Odier Asset Management (Usa) Corp
New York, NY |
BUY
|
CALL |
90K+ 85.71% |
$7.47M - $9.09M
|
195K
$15.9M
|
|
|
May 13, 2025
Q1 2025
|
Ci Investments Inc.
Toronto, A6 |
BUY
|
- |
89.3K+ 5.11% |
$7.41M - $9.02M
|
1.84M
$150M
|
|
|
May 09, 2025
Q1 2025
|
Citizens Financial Group Inc
|
BUY
|
- |
89.1K+ 38.53% |
$7.4M - $9M
|
320K
$26.1M
|
|
|
May 13, 2025
Q1 2025
|
S Bank Fund Management LTD
Helsinki, H9 |
BUY
|
- |
88.8KNew |
$7.37M - $8.97M
|
88.8K
$7.24M
|
|
|
May 15, 2025
Q1 2025
|
Balyasny Asset Management LLC
Chicago, IL |
BUY
|
PUT |
88.2K+ 282.69% |
$7.32M - $8.91M
|
119K
$9.73M
|
|
|
Apr 29, 2025
Q1 2025
|
Financial Counselors Inc
|
BUY
|
- |
86.7K+ 14.01% |
$7.19M - $8.75M
|
705K
$57.5M
|
|
|
May 14, 2025
Q1 2025
|
Harvest Portfolios Group Inc.
Oakville, A6 |
BUY
|
- |
86.3K+ 15.91% |
$7.16M - $8.71M
|
628K
$51.2M
|
|
|
May 13, 2025
Q1 2025
|
Resona Asset Management Co.,Ltd.
Koto Ku,Tokyo, M0 |
BUY
|
- |
86.2K+ 10.1% |
$7.15M - $8.7M
|
939K
$76.6M
|
|
|
May 13, 2025
Q1 2025
|
Stifel Financial Corp
St. Louis, MO |
BUY
|
- |
82.9K+ 1.13% |
$6.88M - $8.38M
|
7.45M
$607M
|
|
|
May 06, 2025
Q1 2025
|
Auto Owners Insurance CO
Lansing, MI |
BUY
|
- |
82.8K+ 1134.86% |
$6.88M - $8.37M
|
90.1K
$7.35M
|
|
|
May 06, 2025
Q1 2025
|
Klp Kapitalforvaltning As
Oslo, Q8 |
BUY
|
- |
80.9K+ 7.05% |
$6.72M - $8.17M
|
1.23M
$100M
|
|
|
May 15, 2025
Q1 2025
|
Wiley Bros. Aintree Capital, LLC
|
BUY
|
- |
80.6K+ 19.13% |
$6.69M - $8.14M
|
502K
$40.9M
|
|
|
May 14, 2025
Q1 2025
|
Credit Agricole S A
|
BUY
|
PUT |
80K+ 106.67% |
$6.64M - $8.08M
|
155K
$12.6M
|
|
|
May 15, 2025
Q1 2025
|
Creative Planning
Overland Park, KS |
BUY
|
- |
76.5K+ 8.3% |
$6.35M - $7.73M
|
998K
$81.4M
|
|
|
Apr 15, 2025
Q1 2025
|
Greenwood Capital Associates LLC
Greenwood, SC |
BUY
|
- |
76.2KNew |
$6.33M - $7.7M
|
76.2K
$6.22M
|
|
|
May 12, 2025
Q1 2025
|
Forsta Ap Fonden
Stockholm, V7 |
BUY
|
- |
75.3K+ 11.86% |
$6.25M - $7.61M
|
710K
$57.9M
|
|
|
May 05, 2025
Q1 2025
|
Allianz Asset Management Gmb H
Munich, 2M |
BUY
|
PUT |
74.5K+ 68.54% |
$6.18M - $7.53M
|
183K
$14.9M
|
|
|
May 12, 2025
Q1 2025
|
Leith Wheeler Investment Counsel Ltd.
|
BUY
|
- |
73K+ 64.37% |
$6.06M - $7.38M
|
187K
$15.2M
|
|
|
Apr 25, 2025
Q1 2025
|
Sumitomo Mitsui Trust Holdings, Inc.
|
BUY
|
- |
72.9K+ 1.01% |
$6.06M - $7.37M
|
7.29M
$594M
|
|
|
May 14, 2025
Q1 2025
|
Groupama Asset Managment
Paris, I0 |
BUY
|
- |
72.6K+ 9.19% |
$6.02M - $7.33M
|
862K
$70.3M
|
|
|
May 14, 2025
Q1 2025
|
Captrust Financial Advisors
Raleigh, NC |
BUY
|
- |
69K+ 6.27% |
$5.73M - $6.97M
|
1.17M
$95.4M
|
|
|
May 15, 2025
Q1 2025
|
Lido Advisors, LLC
Los Angeles, CA |
BUY
|
- |
67.8K+ 42.61% |
$5.63M - $6.85M
|
227K
$18.5M
|
|
|
Apr 30, 2025
Q1 2025
|
Fundamentun, LLC
Beachwood, OH |
BUY
|
- |
66.7K+ 147.44% |
$5.54M - $6.74M
|
112K
$9.13M
|
|
|
May 14, 2025
Q1 2025
|
Congress Wealth Management LLC
Boston, MA |
BUY
|
- |
63.4K+ 27.43% |
$5.26M - $6.41M
|
295K
$24M
|
|
|
Apr 24, 2025
Q1 2025
|
Quilter PLC
|
BUY
|
- |
62.9K+ 5.63% |
$5.22M - $6.36M
|
1.18M
$96.3M
|