Latest Institutional Transactions on Merck & Co., Inc. (MRK)
This table provides information on the latest institutional transactions involving Merck & Co., Inc. (MRK) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 13, 2025
Q2 2025
|
Amj Financial Wealth Management
Leesburg, VA |
SELL
|
- |
-2.89K- 46.47% |
$212K - $252K
|
3.33K
$309K
|
|
|
Aug 13, 2025
Q2 2025
|
Ironwood Investment Management LLC
Boston, MA |
SELL
|
- |
-177- 4.82% |
$13K - $15.4K
|
3.49K
$324K
|
|
|
Aug 13, 2025
Q2 2025
|
Congress Wealth Management LLC
Boston, MA |
SELL
|
- |
-19.7K- 6.7% |
$1.45M - $1.72M
|
275K
$25.5M
|
|
|
Aug 13, 2025
Q2 2025
|
Alpha Family Trust
Los Angeles, CA |
BUY
|
- |
1.82K+ 43.8% |
$134K - $159K
|
5.98K
$555K
|
|
|
Aug 13, 2025
Q2 2025
|
Parkworth Wealth Management, Inc.
Los Gatos, CA |
BUY
|
- |
49+ 7.74% |
$3.6K - $4.27K
|
682
$63.3K
|
|
|
Aug 13, 2025
Q2 2025
|
Kilter Group LLC
Rhinebeck, NY |
BUY
|
- |
342New |
$25.1K - $29.8K
|
342
$31.8K
|
|
|
Aug 13, 2025
Q2 2025
|
Lynch Asset Management, Inc.
|
BUY
|
- |
200+ 2.27% |
$14.7K - $17.4K
|
9K
$836K
|
|
|
Aug 13, 2025
Q2 2025
|
Hendershot Investments Inc.
|
SELL
|
- |
-283- 1.94% |
$20.8K - $24.7K
|
14.3K
$1.33M
|
|
|
Aug 13, 2025
Q2 2025
|
Texas Capital Bancshares Inc
|
BUY
|
- |
17+ 0.44% |
$1.25K - $1.48K
|
3.9K
$362K
|
|
|
Aug 13, 2025
Q2 2025
|
Fora Capital, LLC
Miami, FL |
SELL
|
- |
-19.1K- 49.76% |
$1.4M - $1.66M
|
19.3K
$1.79M
|
|
|
Aug 13, 2025
Q2 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
SELL
|
- |
-81.9K- 36.93% |
$6.02M - $7.13M
|
140K
$13M
|
|
|
Aug 13, 2025
Q2 2025
|
Huber Capital Management LLC
El Segundo, CA |
SELL
|
- |
-30K- 66.24% |
$2.2M - $2.61M
|
15.3K
$1.42M
|
|
|
Aug 13, 2025
Q2 2025
|
Hap Trading, LLC
New York, NY |
BUY
|
PUT |
18KNew |
$1.32M - $1.57M
|
18K
$1.67M
|
|
|
Aug 13, 2025
Q2 2025
|
M Holdings Securities, Inc.
Portland, OR |
BUY
|
- |
16.8K+ 55.66% |
$1.24M - $1.46M
|
47K
$4.37M
|
|
|
Aug 13, 2025
Q2 2025
|
Asb Consultores, LLC
Aventura, FL |
BUY
|
- |
929+ 38.18% |
$68.3K - $80.9K
|
3.36K
$312K
|
|
|
Aug 13, 2025
Q2 2025
|
Thematics Asset Management
Paris, I0 |
SELL
|
- |
-1.05K- 2.15% |
$77.3K - $91.7K
|
48K
$4.45M
|
|
|
Aug 13, 2025
Q2 2025
|
Twin Peaks Wealth Advisors, LLC
Burlingame, CA |
BUY
|
- |
1.35KNew |
$98.8K - $117K
|
1.35K
$125K
|
|
|
Aug 13, 2025
Q2 2025
|
Transce3nd, LLC
Kyle, TX |
SELL
|
- |
-61- 11.84% |
$4.48K - $5.31K
|
454
$42.2K
|
|
|
Aug 13, 2025
Q2 2025
|
Vega Investment Solutions
Paris, I0 |
SELL
|
- |
-338- 46.43% |
$24.8K - $29.4K
|
390
$36.2K
|
|
|
Aug 13, 2025
Q2 2025
|
Uss Investment Management LTD
|
BUY
|
- |
5.04K+ 1.21% |
$370K - $439K
|
423K
$39.3M
|
|
|
Aug 13, 2025
Q2 2025
|
Select Asset Management & Trust
Mechanicsburg, PA |
BUY
|
- |
1.26K+ 27.24% |
$92.4K - $110K
|
5.88K
$546K
|
|
|
Aug 13, 2025
Q2 2025
|
Houlihan Financial Resource Group, Ltd.
Ashburn, VA |
SELL
|
- |
-389- 8.23% |
$28.6K - $33.9K
|
4.34K
$403K
|
|
|
Aug 12, 2025
Q2 2025
|
Jefferies Financial Group Inc.
New York, NY |
SELL
|
PUT |
-22.4K- 47.36% |
$1.65M - $1.95M
|
24.9K
$2.31M
|
|
|
Aug 12, 2025
Q2 2025
|
Goepper Burkhardt LLC
|
SELL
|
- |
-100- 3.75% |
$7.35K - $8.71K
|
2.57K
$238K
|
|
|
Aug 12, 2025
Q2 2025
|
Gitterman Wealth Management, LLC
|
BUY
|
- |
1.07K+ 45.66% |
$78.5K - $93K
|
3.41K
$316K
|
|
|
Aug 12, 2025
Q2 2025
|
Landscape Capital Management, L.L.C.
|
SELL
|
- |
-4.45K- 25.5% |
$327K - $388K
|
13K
$1.21M
|
|
|
Aug 12, 2025
Q2 2025
|
Concourse Financial Group Securities, Inc.
Birmingham, AL |
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
|
Aug 12, 2025
Q2 2025
|
First Washington Corp
Seattle, WA |
SELL
|
- |
-200- 1.94% |
$14.7K - $17.4K
|
10.1K
$941K
|
|
|
Aug 12, 2025
Q2 2025
|
Trexquant Investment LP
Stamford, CT |
SELL
|
- |
-220K- 52.85% |
$16.2M - $19.2M
|
196K
$18.2M
|
|
|
Aug 12, 2025
Q2 2025
|
Drexel Morgan & Co.
Radnor, PA |
BUY
|
- |
103K+ 351.63% |
$7.57M - $8.97M
|
132K
$12.3M
|
|
|
Aug 12, 2025
Q2 2025
|
Financial Advocates Investment Management
Olympia, WA |
SELL
|
- |
-9K- 53.42% |
$661K - $784K
|
7.85K
$729K
|
|
|
Aug 12, 2025
Q2 2025
|
Atlas Capital Advisors LLC
San Francisco, CA |
SELL
|
- |
-414- 5.99% |
$30.4K - $36.1K
|
6.5K
$603K
|
|
|
Aug 12, 2025
Q2 2025
|
Quantum Private Wealth, LLC
Lake Forest, IL |
BUY
|
- |
2.7KNew |
$198K - $235K
|
2.7K
$251K
|
|
|
Aug 12, 2025
Q2 2025
|
Adalta Capital Management LLC
New York, NY |
BUY
|
- |
19+ 0.02% |
$1.4K - $1.66K
|
90.2K
$8.37M
|
|
|
Aug 12, 2025
Q2 2025
|
Cynosure Management, LLC
Salt Lake City, UT |
BUY
|
- |
1.54K+ 36.63% |
$113K - $135K
|
5.76K
$535K
|
|
|
Aug 12, 2025
Q2 2025
|
Inceptionr LLC
Lafayette, CA |
BUY
|
- |
11.9KNew |
$874K - $1.04M
|
11.9K
$1.11M
|
|
|
Aug 12, 2025
Q2 2025
|
Hill Investment Group Partners, LLC
St. Louis, MO |
BUY
|
- |
53+ 0.97% |
$3.89K - $4.62K
|
5.52K
$513K
|
|
|
Aug 12, 2025
Q2 2025
|
Pathstone Holdings, LLC
Englewood, NJ |
BUY
|
CALL |
200New |
$14.7K - $17.4K
|
200
$18.6K
|
|
|
Aug 12, 2025
Q2 2025
|
Kimelman & Baird, LLC
New York, NY |
SELL
|
- |
-100- 0.06% |
$7.35K - $8.71K
|
162K
$15.1M
|
|
|
Aug 12, 2025
Q2 2025
|
St. Nicholas Private Asset Management, Inc
Jacksonville, FL |
SELL
|
- |
-1- 0.02% |
$73.5 - $87.1
|
5.28K
$490K
|
|
|
Aug 12, 2025
Q2 2025
|
Intellus Advisors LLC
Naples, FL |
BUY
|
- |
192+ 5.35% |
$14.1K - $16.7K
|
3.78K
$351K
|
|
|
Aug 12, 2025
Q2 2025
|
Wood Tarver Financial Group, LLC
Boise, ID |
SELL
|
- |
-9- 0.44% |
$661 - $784
|
2.06K
$191K
|
|
|
Aug 12, 2025
Q2 2025
|
Boreal Capital Management LLC
Miami, FL |
BUY
|
- |
3.3KNew |
$242K - $287K
|
3.3K
$306K
|
|
|
Aug 12, 2025
Q2 2025
|
Wambolt & Associates, LLC
|
BUY
|
- |
3.15KNew |
$231K - $274K
|
3.15K
$292K
|
|
|
Aug 12, 2025
Q2 2025
|
United Super Pty LTD In Its Capacity As Trustee For The Construction & Building Unions Superannuation Fund
|
BUY
|
- |
2.6K+ 68.42% |
$191K - $227K
|
6.4K
$594K
|
|
|
Aug 12, 2025
Q2 2025
|
Gibson Wealth Advisors LLC
Tyler, TX |
BUY
|
- |
100+ 0.83% |
$7.35K - $8.71K
|
12.1K
$1.12M
|
|
|
Aug 11, 2025
Q2 2025
|
Persistent Asset Partners LTD
Hong Kong, K3 |
BUY
|
- |
4.65KNew |
$341K - $405K
|
4.65K
$432K
|
|
|
Aug 11, 2025
Q2 2025
|
Ritter Daniher Financial Advisory LLC
Cincinnati, OH |
BUY
|
- |
686+ 143.82% |
$50.4K - $59.8K
|
1.16K
$108K
|
|
|
Aug 11, 2025
Q2 2025
|
Baldwin Investment Management, LLC
|
SELL
|
- |
-650- 10.45% |
$47.8K - $56.6K
|
5.57K
$517K
|
|
|
Aug 11, 2025
Q2 2025
|
High Tower Advisors, LLC
Chicago, IL |
BUY
|
CALL |
3.5K+ 700.0% |
$257K - $305K
|
4K
$371K
|
|