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 |
|---|---|---|---|---|---|---|---|
|
Dec 12, 2025
Q3 2025
|
Academy Capital Management Inc
Waco, TX |
SELL
|
- |
-16- 0.63% |
$1.24K - $1.4K
|
2.52K
$234K
|
|
|
Nov 14, 2025
Q3 2025
|
Capstone Financial Advisors, Inc.
Downers Grove, IL |
SELL
|
- |
-16- 0.18% |
$1.24K - $1.4K
|
9.01K
$837K
|
|
|
Nov 14, 2025
Q3 2025
|
Round Rock Advisors, LLC
|
SELL
|
- |
-16- 0.17% |
$1.24K - $1.4K
|
9.6K
$891K
|
|
|
Nov 12, 2025
Q3 2025
|
Anfield Capital Management, LLC
Newport Beach, CA |
SELL
|
- |
-16- 4.98% |
$1.24K - $1.4K
|
305
$28.3K
|
|
|
Nov 14, 2025
Q3 2025
|
Hughes Financial Services, LLC
Herndon, VA |
SELL
|
- |
-15- 1.5% |
$1.16K - $1.31K
|
987
$91.7K
|
|
|
Nov 13, 2025
Q3 2025
|
Capital Counsel LLC
New York, NY |
SELL
|
- |
-15- 0.02% |
$1.16K - $1.31K
|
63.2K
$5.87M
|
|
|
Nov 07, 2025
Q3 2025
|
Martin & CO Inc
Knoxville, TN |
SELL
|
- |
-15- 0.1% |
$1.16K - $1.31K
|
15.5K
$1.44M
|
|
|
Oct 29, 2025
Q3 2025
|
Wpg Advisers, LLC
Baltimore, MD |
SELL
|
- |
-15- 1.34% |
$1.16K - $1.31K
|
1.11K
$103K
|
|
|
Oct 20, 2025
Q3 2025
|
Foundation Wealth Management, Llc\Pa
Media, PA |
SELL
|
- |
-15- 0.26% |
$1.16K - $1.31K
|
5.74K
$533K
|
|
|
Oct 16, 2025
Q3 2025
|
Lowe Wealth Advisors, LLC
|
SELL
|
- |
-15- 5.66% |
$1.16K - $1.31K
|
250
$23.2K
|
|
|
Oct 20, 2025
Q3 2025
|
Wolff Financial Management LLC
|
SELL
|
- |
-14- 0.13% |
$1.09K - $1.22K
|
11.1K
$1.03M
|
|
|
Nov 18, 2025
Q3 2025
|
Tcfg Wealth Management, LLC
Laguna Niguel, CA |
SELL
|
- |
-13- 0.19% |
$1.01K - $1.14K
|
6.97K
$647K
|
|
|
Nov 05, 2025
Q3 2025
|
Fortitude Advisory Group L.L.C.
Gig Harbor, WA |
SELL
|
- |
-13- 0.39% |
$1.01K - $1.14K
|
3.35K
$311K
|
|
|
Nov 04, 2025
Q3 2025
|
Auxano Advisors, LLC
|
SELL
|
- |
-13- 0.09% |
$1.01K - $1.14K
|
14K
$1.3M
|
|
|
Oct 20, 2025
Q3 2025
|
Calamos Advisors LLC
|
SELL
|
- |
-13- -0.0% |
$1.01K - $1.14K
|
510K
$47.4M
|
|
|
Oct 30, 2025
Q3 2025
|
Bruce G. Allen Investments, LLC
Denver, CO |
SELL
|
- |
-12- 0.31% |
$931 - $1.05K
|
3.87K
$359K
|
|
|
Nov 12, 2025
Q3 2025
|
Comprehensive Financial Planning, Inc./Pa
East Petersburg, PA |
SELL
|
- |
-11- 1.04% |
$854 - $961
|
1.04K
$96.9K
|
|
|
Nov 04, 2025
Q3 2025
|
Topsail Wealth Management, LLC
Charlotte, NC |
SELL
|
- |
-11- 0.25% |
$854 - $961
|
4.38K
$406K
|
|
|
Nov 03, 2025
Q3 2025
|
Howard Wealth Management, LLC
Madison, CT |
SELL
|
- |
-11- 0.26% |
$854 - $961
|
4.22K
$392K
|
|
|
Oct 30, 2025
Q3 2025
|
Windward Capital Management CO
|
SELL
|
- |
-11- 0.04% |
$854 - $961
|
27.7K
$2.57M
|
|
|
Oct 17, 2025
Q3 2025
|
Coastwise Capital Group, LLC
La Jolla, CA |
SELL
|
- |
-11- 0.09% |
$854 - $961
|
12.8K
$1.19M
|
|
|
Oct 10, 2025
Q3 2025
|
Focused Wealth Management, Inc
|
SELL
|
- |
-11- 0.15% |
$854 - $961
|
7.41K
$688K
|
|
|
Oct 07, 2025
Q3 2025
|
Proathlete Wealth Management LLC
Boca Raton, FL |
SELL
|
- |
-11- 1.14% |
$854 - $961
|
956
$88.8K
|
|
|
Nov 12, 2025
Q3 2025
|
Legacy Wealth Managment, Llc/Id
Boise, ID |
SELL
|
- |
-10- 62.5% |
$776 - $874
|
6
$557
|
|
|
Nov 12, 2025
Q3 2025
|
Trustmark National Bank Trust Department
Jackson, MS |
SELL
|
- |
-10- 0.07% |
$776 - $874
|
13.9K
$1.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Howard Hughes Medical Institute
Chevy Chase, MD |
SELL
|
- |
-9- 1.65% |
$698 - $786
|
537
$49.9K
|
|
|
Nov 03, 2025
Q3 2025
|
High Note Wealth, LLC
Deephaven, MN |
SELL
|
- |
-9- 4.64% |
$698 - $786
|
185
$17.2K
|
|
|
Nov 06, 2025
Q3 2025
|
Moment Partners, LLC
San Francisco, CA |
SELL
|
- |
-8- 0.3% |
$621 - $699
|
2.69K
$250K
|
|
|
Oct 30, 2025
Q3 2025
|
Samalin Investment Counsel, LLC
Chappaqua, NY |
SELL
|
- |
-8- 0.11% |
$621 - $699
|
6.97K
$647K
|
|
|
Oct 24, 2025
Q3 2025
|
Gibson Capital, LLC
Wexford, PA |
SELL
|
- |
-7- 0.21% |
$543 - $612
|
3.28K
$305K
|
|
|
Oct 14, 2025
Q3 2025
|
Ellenbecker Investment Group
|
SELL
|
- |
-7- 0.1% |
$543 - $612
|
6.97K
$647K
|
|
|
Oct 30, 2025
Q3 2025
|
Tranquility Partners, LLC
|
SELL
|
- |
-6- 0.12% |
$466 - $524
|
5.18K
$481K
|
|
|
Oct 22, 2025
Q3 2025
|
Old Second National Bank Of Aurora
|
SELL
|
- |
-6- 0.09% |
$466 - $524
|
6.62K
$614K
|
|
|
Nov 12, 2025
Q3 2025
|
Harbor Advisory Corp
|
SELL
|
- |
-5- 0.02% |
$388 - $437
|
26.3K
$2.44M
|
|
|
Nov 12, 2025
Q3 2025
|
Itau Unibanco Holding S.A.
Sao Paulo, D5 |
SELL
|
- |
-4- 0.93% |
$310 - $349
|
427
$39.7K
|
|
|
Nov 05, 2025
Q3 2025
|
Burt Wealth Advisors
|
SELL
|
- |
-4- 0.11% |
$310 - $349
|
3.54K
$329K
|
|
|
Nov 03, 2025
Q3 2025
|
Core Wealth Partners LLC
Santa Rosa, CA |
SELL
|
- |
-4- 0.06% |
$310 - $349
|
7.03K
$652K
|
|
|
Oct 21, 2025
Q3 2025
|
Morris Financial Concepts, Inc.
|
SELL
|
- |
-3- 0.1% |
$233 - $262
|
3.05K
$283K
|
|
|
Nov 03, 2025
Q3 2025
|
Gagnon Securities LLC
|
SELL
|
- |
-2- 0.05% |
$155 - $175
|
4.04K
$375K
|
|
|
Nov 14, 2025
Q3 2025
|
Evelyn Partners Investment Management (Europe) LTD
Dublin, |
SELL
|
- |
-1- 1.14% |
$77.6 - $87.4
|
87
$8.08K
|
|
|
Oct 24, 2025
Q3 2025
|
Cross Staff Investments Inc
|
SELL
|
- |
-1- 0.01% |
$77.6 - $87.4
|
7.4K
$687K
|
|
|
Oct 22, 2025
Q3 2025
|
Tilson Financial Group, Inc.
New Providence, NJ |
SELL
|
- |
-1- 0.03% |
$77.6 - $87.4
|
2.92K
$271K
|
|
|
Oct 21, 2025
Q3 2025
|
Pay Pay Securities Corp
Tokyo, M0 |
SELL
|
- |
-1- 2.13% |
$77.6 - $87.4
|
46
$4.27K
|
|
| Q2 2025 | |||||||
|
Aug 14, 2025
Q2 2025
|
Worldquant Millennium Advisors LLC
New York, NY |
SELL
|
- |
-1.42M- 76.09% |
$104M - $124M
|
446K
$41.4M
|
|
|
Nov 21, 2025
Q2 2025
|
Royal Bank Of Canada
Toronto, A6 |
SELL
|
- |
-625K- 4.41% |
$45.9M - $54.5M
|
13.6M
$1.26B
|
|
|
Aug 14, 2025
Q2 2025
|
Twinbeech Capital LP
Purchase, NY |
SELL
|
- |
-564K- 98.32% |
$41.5M - $49.2M
|
9.67K
$897K
|
|
|
Jul 09, 2025
Q2 2025
|
Sapient Capital LLC
Indianapolis, IN |
SELL
|
- |
-318K- 96.43% |
$23.4M - $27.7M
|
11.8K
$1.09M
|
|
|
Aug 12, 2025
Q2 2025
|
Trexquant Investment LP
Stamford, CT |
SELL
|
- |
-220K- 52.85% |
$16.2M - $19.2M
|
196K
$18.2M
|
|
|
Aug 07, 2025
Q2 2025
|
Factory Mutual Insurance CO
Waltham, MA |
SELL
|
- |
-207K- 42.39% |
$15.2M - $18M
|
281K
$26.1M
|
|
|
Jul 16, 2025
Q2 2025
|
Randolph CO Inc
Cincinnati, OH |
SELL
|
- |
-201K- 97.99% |
$14.8M - $17.5M
|
4.12K
$383K
|
|