Latest Institutional Sells of Merck & Co., Inc. (MRK)
This list provides information on the latest institutional transactions involving Merck & Co., Inc. (MRK) stock that were sells. 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 sale has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 06, 2025
Q3 2025
|
Camden National Bank
Camden, ME |
SELL
|
- |
-521- 0.46% |
$40.4K - $45.5K
|
113K
$10.5M
|
|
|
Oct 22, 2025
Q3 2025
|
Bigelow Investment Advisors, LLC
|
SELL
|
- |
-518- 6.78% |
$40.2K - $45.3K
|
7.12K
$661K
|
|
|
Oct 22, 2025
Q3 2025
|
Bcs Wealth Management
|
SELL
|
- |
-516- 3.17% |
$40K - $45.1K
|
15.7K
$1.46M
|
|
|
Nov 03, 2025
Q3 2025
|
Carl P. Sherr & Co., LLC
|
SELL
|
- |
-515- 9.52% |
$40K - $45K
|
4.9K
$455K
|
|
|
Nov 10, 2025
Q3 2025
|
Thoroughbred Financial Services, LLC
|
SELL
|
- |
-514- 3.09% |
$39.9K - $44.9K
|
16.1K
$1.49M
|
|
|
Oct 27, 2025
Q3 2025
|
Janney Capital Management LLC
|
SELL
|
- |
-512- 3.64% |
$39.7K - $44.7K
|
13.6K
$1.26M
|
|
|
Oct 17, 2025
Q3 2025
|
Peddock Capital Advisors, LLC
|
SELL
|
- |
-510- 5.35% |
$39.6K - $44.6K
|
9.03K
$838K
|
|
|
Oct 28, 2025
Q3 2025
|
Insight Inv LLC
El Segundo, CA |
SELL
|
- |
-505- 2.57% |
$39.2K - $44.1K
|
19.1K
$1.78M
|
|
|
Oct 30, 2025
Q3 2025
|
Cornerstone Wealth Group, LLC
|
SELL
|
- |
-504- 2.34% |
$39.1K - $44K
|
21.1K
$1.96M
|
|
|
Nov 10, 2025
Q3 2025
|
Avalon Trust CO
Santa Fe, NM |
SELL
|
- |
-501- 2.66% |
$38.9K - $43.8K
|
18.3K
$1.7M
|
|
|
Oct 07, 2025
Q3 2025
|
Sonora Investment Management Group, LLC
Tucson, AZ |
SELL
|
- |
-501- 7.49% |
$38.9K - $43.8K
|
6.19K
$575K
|
|
|
Jan 12, 2026
Q3 2025
|
All Square Wealth Management LLC
Albany, NY |
SELL
|
- |
-500- 14.93% |
$38.8K - $43.7K
|
2.85K
$265K
|
|
|
Oct 17, 2025
Q3 2025
|
Montgomery Investment Management Inc
|
SELL
|
- |
-500- 1.13% |
$38.8K - $43.7K
|
43.8K
$4.07M
|
|
|
Nov 14, 2025
Q3 2025
|
Osterweis Capital Management Inc
San Francisco, CA |
SELL
|
- |
-498- 10.64% |
$38.6K - $43.5K
|
4.18K
$388K
|
|
|
Nov 07, 2025
Q3 2025
|
Northwestern Mutual Investment Management Company, LLC
|
SELL
|
- |
-494- 0.62% |
$38.3K - $43.2K
|
79.6K
$7.39M
|
|
|
Nov 07, 2025
Q3 2025
|
Atticus Wealth Management, LLC
|
SELL
|
- |
-493- 8.03% |
$38.3K - $43.1K
|
5.65K
$524K
|
|
|
Nov 07, 2025
Q3 2025
|
Founders Financial Alliance, LLC
Raleigh, NC |
SELL
|
- |
-492- 2.97% |
$38.2K - $43K
|
16.1K
$1.49M
|
|
|
Nov 03, 2025
Q3 2025
|
Strategic Advisors LLC
|
SELL
|
- |
-492- 5.5% |
$38.2K - $43K
|
8.45K
$785K
|
|
|
Oct 22, 2025
Q3 2025
|
Kg&L Capital Management,Llc
|
SELL
|
- |
-492- 4.38% |
$38.2K - $43K
|
10.7K
$998K
|
|
|
Oct 30, 2025
Q3 2025
|
Wealth Dimensions Group, Ltd.
|
SELL
|
- |
-491- 2.88% |
$38.1K - $42.9K
|
16.6K
$1.54M
|
|
|
Nov 13, 2025
Q3 2025
|
Prudent Man Advisors, LLC
|
SELL
|
- |
-488- 2.78% |
$37.9K - $42.6K
|
17K
$1.58M
|
|
|
Nov 06, 2025
Q3 2025
|
Madison Asset Management, LLC
Madison, WI |
SELL
|
- |
-469- 1.81% |
$36.4K - $41K
|
25.5K
$2.37M
|
|
|
Oct 09, 2025
Q3 2025
|
Voya Financial Advisors, Inc.
Windsor, CT |
SELL
|
- |
-464- 11.36% |
$36K - $40.5K
|
3.62K
$336K
|
|
|
Nov 07, 2025
Q3 2025
|
Northern Financial Advisors Inc
Bloomfield Hills, MI |
SELL
|
- |
-462- 5.86% |
$35.9K - $40.4K
|
7.43K
$689K
|
|
|
Nov 21, 2025
Q3 2025
|
Capital Square, LLC
|
SELL
|
- |
-461- 3.39% |
$35.8K - $40.3K
|
13.1K
$1.22M
|
|
|
Nov 03, 2025
Q3 2025
|
Stack Financial Management, Inc
|
SELL
|
- |
-461- 0.21% |
$35.8K - $40.3K
|
216K
$20.1M
|
|
|
Oct 16, 2025
Q3 2025
|
Richwood Investment Advisors, LLC
|
SELL
|
- |
-461- 3.19% |
$35.8K - $40.3K
|
14K
$1.3M
|
|
|
Oct 06, 2025
Q3 2025
|
Greenfield Savings Bank
|
SELL
|
- |
-456- 5.5% |
$35.4K - $39.8K
|
7.84K
$728K
|
|
|
Oct 31, 2025
Q3 2025
|
Tufton Capital Management
|
SELL
|
- |
-455- 0.45% |
$35.3K - $39.8K
|
101K
$9.4M
|
|
|
Oct 24, 2025
Q3 2025
|
Hudock, Inc.
|
SELL
|
- |
-453- 1.53% |
$35.2K - $39.6K
|
29.2K
$2.71M
|
|
|
Nov 12, 2025
Q3 2025
|
Potentia Wealth
San Jose, CA |
SELL
|
- |
-450- 9.22% |
$34.9K - $39.3K
|
4.43K
$411K
|
|
|
Nov 06, 2025
Q3 2025
|
Wulff, Hansen & Co.
|
SELL
|
- |
-450- 2.48% |
$34.9K - $39.3K
|
17.7K
$1.65M
|
|
|
Nov 19, 2025
Q3 2025
|
Auxier Asset Management
Aurora, OR |
SELL
|
- |
-447- 0.38% |
$34.7K - $39.1K
|
119K
$11M
|
|
|
Oct 16, 2025
Q3 2025
|
Halbert Hargrove Global Advisors, LLC
|
SELL
|
- |
-447- 59.76% |
$34.7K - $39.1K
|
301
$28K
|
|
|
Nov 07, 2025
Q3 2025
|
New Millennium Group LLC
Sandy, UT |
SELL
|
- |
-445- 99.11% |
$34.5K - $38.9K
|
4
$371
|
|
|
Nov 14, 2025
Q3 2025
|
Wimmer Associates 1, LLC
Pasadena, CA |
SELL
|
- |
-439- 3.49% |
$34.1K - $38.4K
|
12.1K
$1.13M
|
|
|
Oct 02, 2025
Q3 2025
|
Breakwater Investment Management
Seattle, WA |
SELL
|
- |
-439- 36.64% |
$34.1K - $38.4K
|
759
$70.5K
|
|
|
Oct 23, 2025
Q3 2025
|
Webster Bank, N. A.
|
SELL
|
- |
-437- 2.43% |
$33.9K - $38.2K
|
17.5K
$1.63M
|
|
|
Nov 12, 2025
Q3 2025
|
Fi3 Financial Advisors, LLC
|
SELL
|
- |
-435- 6.05% |
$33.8K - $38K
|
6.75K
$627K
|
|
|
Oct 22, 2025
Q3 2025
|
Glass Wealth Management CO LLC
San Antonio, TX |
SELL
|
- |
-435- 1.51% |
$33.8K - $38K
|
28.3K
$2.63M
|
|
|
Oct 14, 2025
Q3 2025
|
Berger Financial Group, Inc
Plymouth, MN |
SELL
|
- |
-435- 4.97% |
$33.8K - $38K
|
8.32K
$773K
|
|
|
Nov 06, 2025
Q3 2025
|
Mid West One Financial Group, Inc.
Iowa City, IA |
SELL
|
- |
-434- 3.42% |
$33.7K - $37.9K
|
12.3K
$1.14M
|
|
|
Nov 14, 2025
Q3 2025
|
Keebeck Wealth Management, LLC
Chicago, IL |
SELL
|
- |
-430- 1.43% |
$33.4K - $37.6K
|
29.6K
$2.75M
|
|
|
Oct 28, 2025
Q3 2025
|
Cypress Capital Advisors, LLC
Franklin, TN |
SELL
|
- |
-429- 4.47% |
$33.3K - $37.5K
|
9.17K
$852K
|
|
|
Oct 10, 2025
Q3 2025
|
Brown, Lisle/Cummings, Inc.
Providence, RI |
SELL
|
- |
-425- 1.28% |
$33K - $37.1K
|
32.7K
$3.03M
|
|
|
Nov 12, 2025
Q3 2025
|
New Square Capital LLC
|
SELL
|
- |
-410- 0.62% |
$31.8K - $35.8K
|
66K
$6.13M
|
|
|
Oct 23, 2025
Q3 2025
|
Clear Harbor Asset Management, LLC
|
SELL
|
- |
-409- 0.92% |
$31.7K - $35.7K
|
44.2K
$4.11M
|
|
|
Oct 30, 2025
Q3 2025
|
Wbh Advisory Inc
|
SELL
|
- |
-408- 3.85% |
$31.7K - $35.6K
|
10.2K
$946K
|
|
|
Oct 22, 2025
Q3 2025
|
Semus Wealth Partners LLC
Boca Raton, FL |
SELL
|
- |
-407- 5.93% |
$31.6K - $35.6K
|
6.46K
$599K
|
|
|
Nov 07, 2025
Q3 2025
|
Puzo Michael J
|
SELL
|
- |
-405- 2.26% |
$31.4K - $35.4K
|
17.6K
$1.63M
|
|