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 |
|---|---|---|---|---|---|---|---|
|
Oct 09, 2025
Q3 2025
|
U.S. Capital Wealth Advisors, LLC
Austin, TX |
BUY
|
- |
3.3K+ 9.32% |
$256K - $288K
|
38.7K
$3.6M
|
|
|
Oct 09, 2025
Q3 2025
|
Astoria Portfolio Advisors Llc.
|
SELL
|
- |
-2.55K- 50.98% |
$198K - $223K
|
2.45K
$228K
|
|
|
Oct 09, 2025
Q3 2025
|
Newman Dignan & Sheerar, Inc.
|
SELL
|
- |
-1.24K- 2.7% |
$96.1K - $108K
|
44.7K
$4.15M
|
|
|
Oct 09, 2025
Q3 2025
|
Bdf Gestion
Paris, I0 |
SELL
|
- |
-9.82K- 17.21% |
$762K - $858K
|
47.2K
$4.39M
|
|
|
Oct 09, 2025
Q3 2025
|
Perkins Coie Trust CO
|
SELL
|
- |
-2.91K- 49.47% |
$226K - $254K
|
2.97K
$276K
|
|
|
Oct 09, 2025
Q3 2025
|
Ivc Wealth Advisors LLC
|
SELL
|
- |
-462- 2.41% |
$35.9K - $40.4K
|
18.7K
$1.74M
|
|
|
Oct 09, 2025
Q3 2025
|
Financial Enhancement Group LLC
Anderson, IN |
BUY
|
- |
185+ 3.89% |
$14.4K - $16.2K
|
4.94K
$459K
|
|
|
Oct 09, 2025
Q3 2025
|
Secure Asset Management, LLC
|
SELL
|
- |
-15K- 34.34% |
$1.16M - $1.31M
|
28.6K
$2.66M
|
|
|
Oct 09, 2025
Q3 2025
|
Papp L Roy & Associates
|
SELL
|
- |
-583- 6.53% |
$45.2K - $50.9K
|
8.35K
$775K
|
|
|
Oct 09, 2025
Q3 2025
|
Centurion Wealth Management LLC
Mclean, VA |
BUY
|
CALL |
1.2KNew |
$93.1K - $105K
|
1.2K
$111K
|
|
|
Oct 09, 2025
Q3 2025
|
Brady Family Wealth, LLC
Saint Louis, MO |
SELL
|
- |
-2.46K- 28.8% |
$191K - $215K
|
6.08K
$565K
|
|
|
Oct 09, 2025
Q3 2025
|
Lifestyle Asset Management, Inc.
Friendswood, TX |
BUY
|
- |
2.87KNew |
$223K - $251K
|
2.87K
$267K
|
|
|
Oct 09, 2025
Q3 2025
|
Advisor Net Financial, Inc
|
SELL
|
- |
-2.06K- 14.74% |
$160K - $180K
|
11.9K
$1.11M
|
|
|
Oct 09, 2025
Q3 2025
|
Independence Bank Of Kentucky
|
BUY
|
- |
730+ 1.87% |
$56.6K - $63.8K
|
39.7K
$3.68M
|
|
|
Oct 09, 2025
Q3 2025
|
Bartlett & Co. Wealth Management LLC
Cincinnati, OH |
SELL
|
- |
-6.29K- 4.5% |
$488K - $550K
|
133K
$12.4M
|
|
|
Oct 08, 2025
Q3 2025
|
Old Point Trust & Financial Services N A
|
BUY
|
- |
4.26K+ 23.22% |
$331K - $372K
|
22.6K
$2.1M
|
|
|
Oct 08, 2025
Q3 2025
|
Fiduciary Alliance LLC
Greenville, SC |
SELL
|
- |
-1.35K- 7.67% |
$104K - $118K
|
16.2K
$1.5M
|
|
|
Oct 08, 2025
Q3 2025
|
Osprey Private Wealth LLC
New York, NY |
BUY
|
- |
8.9K+ 140.71% |
$691K - $778K
|
15.2K
$1.41M
|
|
|
Oct 08, 2025
Q3 2025
|
Yhb Investment Advisors, Inc.
|
SELL
|
- |
-20- 0.23% |
$1.55K - $1.75K
|
8.56K
$795K
|
|
|
Oct 08, 2025
Q3 2025
|
Rise Advisors, LLC
|
BUY
|
- |
31+ 0.84% |
$2.41K - $2.71K
|
3.74K
$347K
|
|
|
Oct 08, 2025
Q3 2025
|
Patriot Financial Group Insurance Agency, LLC
|
SELL
|
- |
-4.74K- 32.27% |
$368K - $414K
|
9.96K
$925K
|
|
|
Oct 08, 2025
Q3 2025
|
Hedges Asset Management LLC
|
BUY
|
- |
100+ 0.72% |
$7.76K - $8.74K
|
13.9K
$1.29M
|
|
|
Oct 08, 2025
Q3 2025
|
Ipswich Investment Management Co., Inc.
|
SELL
|
- |
-725- 1.53% |
$56.3K - $63.3K
|
46.7K
$4.34M
|
|
|
Oct 08, 2025
Q3 2025
|
Talbot Financial, LLC
Bellevue, WA |
BUY
|
- |
13.1K+ 9.33% |
$1.02M - $1.15M
|
154K
$14.3M
|
|
|
Oct 07, 2025
Q3 2025
|
St Germain D J CO Inc
Springfield, MA |
SELL
|
- |
-1.33K- 3.32% |
$103K - $116K
|
38.5K
$3.58M
|
|
|
Oct 07, 2025
Q3 2025
|
Sonora Investment Management Group, LLC
Tucson, AZ |
SELL
|
- |
-501- 7.49% |
$38.9K - $43.8K
|
6.19K
$575K
|
|
|
Oct 07, 2025
Q3 2025
|
Quintet Private Bank (Europe) S.A.
Luxembourg, N4 |
BUY
|
- |
26.7K+ 10.14% |
$2.08M - $2.34M
|
290K
$27M
|
|
|
Oct 07, 2025
Q3 2025
|
Traphagen Investment Advisors LLC
Oradell, NJ |
SELL
|
- |
-663- 7.68% |
$51.4K - $57.9K
|
7.97K
$740K
|
|
|
Oct 07, 2025
Q3 2025
|
Carolina Wealth Advisors, LLC
|
BUY
|
- |
2.02K+ 113.7% |
$157K - $176K
|
3.79K
$352K
|
|
|
Oct 07, 2025
Q3 2025
|
Canandaigua National Bank & Trust CO
Canandaigua, NY |
SELL
|
- |
-4.13K- 4.3% |
$321K - $361K
|
91.9K
$8.54M
|
|
|
Oct 07, 2025
Q3 2025
|
Canandaigua National Trust CO Of Florida
Canandaigua, NY |
SELL
|
- |
-4.51K- 26.03% |
$350K - $394K
|
12.8K
$1.19M
|
|
|
Oct 07, 2025
Q3 2025
|
Proathlete Wealth Management LLC
Boca Raton, FL |
SELL
|
- |
-11- 1.14% |
$854 - $961
|
956
$88.8K
|
|
|
Oct 07, 2025
Q3 2025
|
Thurston, Springer, Miller, Herd & Titak, Inc.
Indianapolis, IN |
SELL
|
- |
-15.3K- 94.94% |
$1.18M - $1.33M
|
813
$75.5K
|
|
|
Oct 07, 2025
Q3 2025
|
Channel Wealth LLC
Santa Barbara, CA |
BUY
|
- |
18+ 0.29% |
$1.4K - $1.57K
|
6.12K
$569K
|
|
|
Oct 07, 2025
Q3 2025
|
Lbmc Investment Advisors, LLC
|
BUY
|
- |
274+ 3.12% |
$21.3K - $23.9K
|
9.06K
$841K
|
|
|
Oct 07, 2025
Q3 2025
|
Mc Lean Asset Management Corp
|
BUY
|
- |
76+ 2.15% |
$5.9K - $6.64K
|
3.62K
$336K
|
|
|
Oct 07, 2025
Q3 2025
|
Ignite Planners, LLC
|
BUY
|
- |
134+ 2.34% |
$10.4K - $11.7K
|
5.87K
$545K
|
|
|
Oct 07, 2025
Q3 2025
|
Beacon Financial Group
|
BUY
|
- |
73+ 1.16% |
$5.66K - $6.38K
|
6.37K
$592K
|
|
|
Oct 07, 2025
Q3 2025
|
Country Club Bank
|
SELL
|
- |
-19- 0.02% |
$1.47K - $1.66K
|
87.5K
$8.13M
|
|
|
Oct 07, 2025
Q3 2025
|
Accel Wealth Management
|
SELL
|
- |
-523- 9.18% |
$40.6K - $45.7K
|
5.17K
$480K
|
|
|
Oct 07, 2025
Q3 2025
|
Towerpoint Wealth, LLC
Sacramento, CA |
SELL
|
- |
-230- 5.83% |
$17.8K - $20.1K
|
3.71K
$345K
|
|
|
Oct 07, 2025
Q3 2025
|
M.E. Allison & Co., Inc.
San Antonio, TX |
BUY
|
- |
500+ 7.0% |
$38.8K - $43.7K
|
7.64K
$710K
|
|
|
Oct 06, 2025
Q3 2025
|
Trust CO
|
BUY
|
- |
1.15K+ 4.47% |
$89.3K - $101K
|
26.9K
$2.5M
|
|
|
Oct 06, 2025
Q3 2025
|
Strathmore Capital Advisors, Inc.
Charlotte, NC |
SELL
|
- |
-256- 4.39% |
$19.9K - $22.4K
|
5.58K
$518K
|
|
|
Oct 06, 2025
Q3 2025
|
Nilsine Partners, LLC
Greenwood Village, CO |
BUY
|
- |
15.3K+ 223.95% |
$1.19M - $1.34M
|
22.2K
$2.06M
|
|
|
Oct 06, 2025
Q3 2025
|
Red Spruce Capital, LLC
|
SELL
|
- |
-16.4K- 39.56% |
$1.27M - $1.44M
|
25.1K
$2.33M
|
|
|
Oct 06, 2025
Q3 2025
|
Greenfield Savings Bank
|
SELL
|
- |
-456- 5.5% |
$35.4K - $39.8K
|
7.84K
$728K
|
|
|
Oct 06, 2025
Q3 2025
|
Venture Visionary Partners LLC
|
SELL
|
- |
-3.33K- 7.41% |
$259K - $291K
|
41.7K
$3.87M
|
|
|
Oct 06, 2025
Q3 2025
|
Windsor Capital Management, LLC
|
SELL
|
- |
-646- 4.0% |
$50.1K - $56.4K
|
15.5K
$1.44M
|
|
|
Oct 06, 2025
Q3 2025
|
City Center Advisors, LLC
Troy, MI |
BUY
|
- |
15+ 0.5% |
$1.16K - $1.31K
|
3.02K
$280K
|
|