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 |
|---|---|---|---|---|---|---|---|
|
Nov 12, 2025
Q3 2025
|
Abacus Wealth Partners, LLC
Santa Monica, CA |
BUY
|
- |
43+ 0.47% |
$3.34K - $3.76K
|
9.12K
$847K
|
|
|
Nov 12, 2025
Q3 2025
|
Patrick M Sweeney & Associates, Inc
Libertyville, IL |
BUY
|
- |
14+ 0.03% |
$1.09K - $1.22K
|
48.1K
$4.47M
|
|
|
Nov 12, 2025
Q3 2025
|
Principal Securities, Inc.
Des Moines, IA |
BUY
|
- |
5.79K+ 13.98% |
$450K - $506K
|
47.2K
$4.39M
|
|
|
Nov 12, 2025
Q3 2025
|
New Age Alpha Advisors, LLC
Rye, NY |
BUY
|
- |
560+ 0.36% |
$43.5K - $48.9K
|
156K
$14.5M
|
|
|
Nov 12, 2025
Q3 2025
|
Sierra Summit Advisors LLC
Incline Village, NV |
BUY
|
- |
820+ 4.34% |
$63.6K - $71.6K
|
19.7K
$1.83M
|
|
|
Nov 12, 2025
Q3 2025
|
Creekmur Asset Management LLC
Morton, IL |
BUY
|
- |
2+ 0.15% |
$155 - $175
|
1.33K
$124K
|
|
|
Nov 12, 2025
Q3 2025
|
Pom Investment Strategies, LLC
Raleigh, NC |
BUY
|
- |
50+ 217.39% |
$3.88K - $4.37K
|
73
$6.78K
|
|
|
Nov 12, 2025
Q3 2025
|
Bright Futures Wealth Management, Llc.
Webster, Ny 14580, NY |
BUY
|
- |
440+ 8.48% |
$34.1K - $38.4K
|
5.63K
$523K
|
|
|
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
|
Police & Firemen'S Retirement System Of New Jersey
Trenton, NJ |
BUY
|
- |
23.7K+ 6.18% |
$1.84M - $2.07M
|
406K
$37.7M
|
|
|
Nov 12, 2025
Q3 2025
|
Pks Advisory Services, LLC
Albany, NY |
SELL
|
- |
-688- 10.54% |
$53.4K - $60.1K
|
5.84K
$542K
|
|
|
Nov 12, 2025
Q3 2025
|
Fortress Private Ledger, LLC
Raleigh, NC |
BUY
|
- |
614+ 16.32% |
$47.6K - $53.6K
|
4.38K
$406K
|
|
|
Nov 12, 2025
Q3 2025
|
Park Square Financial Group, LLC
Roswell, GA |
SELL
|
- |
-2.44K- 99.92% |
$189K - $213K
|
2
$186
|
|
|
Nov 12, 2025
Q3 2025
|
111 Capital
Paris, I0 |
BUY
|
- |
6.69K+ 48.77% |
$519K - $584K
|
20.4K
$1.89M
|
|
|
Nov 12, 2025
Q3 2025
|
Fairtree Asset Management (Pty) LTD
Bellville, Cape Town, T3 |
SELL
|
- |
-3.18K- 22.7% |
$247K - $278K
|
10.8K
$1.01M
|
|
|
Nov 12, 2025
Q3 2025
|
Maseco LLP
London, |
BUY
|
- |
151+ 2.58% |
$11.7K - $13.2K
|
6.01K
$558K
|
|
|
Nov 12, 2025
Q3 2025
|
Provenance Wealth Advisors, LLC
Fort Lauderdale, FL |
SELL
|
- |
-1.29K- 77.71% |
$100K - $113K
|
370
$34.4K
|
|
|
Nov 12, 2025
Q3 2025
|
Smith Chas P & Associates Pa Cpas
|
SELL
|
- |
-127K- 35.67% |
$9.83M - $11.1M
|
229K
$21.2M
|
|
|
Nov 12, 2025
Q3 2025
|
Mengis Capital Management, Inc.
|
SELL
|
- |
-4.4K- 7.81% |
$341K - $384K
|
51.9K
$4.82M
|
|
|
Nov 12, 2025
Q3 2025
|
Harbor Advisory Corp
|
SELL
|
- |
-5- 0.02% |
$388 - $437
|
26.3K
$2.44M
|
|
|
Nov 12, 2025
Q3 2025
|
Victory Capital Management Inc
|
BUY
|
- |
301K+ 6.79% |
$23.4M - $26.3M
|
4.73M
$440M
|
|
|
Nov 12, 2025
Q3 2025
|
Wisconsin Capital Management LLC
|
SELL
|
- |
-225- 1.52% |
$17.5K - $19.7K
|
14.6K
$1.36M
|
|
|
Nov 12, 2025
Q3 2025
|
Miramar Capital, LLC
|
BUY
|
- |
19.7K+ 22.75% |
$1.53M - $1.72M
|
106K
$9.86M
|
|
|
Nov 12, 2025
Q3 2025
|
Sonata Capital Group Inc
|
SELL
|
- |
-1.4K- 32.02% |
$108K - $122K
|
2.97K
$275K
|
|
|
Nov 12, 2025
Q3 2025
|
Becker Capital Management Inc
|
SELL
|
- |
-7.5K- 2.47% |
$582K - $655K
|
296K
$27.5M
|
|
|
Nov 12, 2025
Q3 2025
|
Ifg Advisory, LLC
|
SELL
|
- |
-48- 0.19% |
$3.72K - $4.19K
|
24.9K
$2.31M
|
|
|
Nov 12, 2025
Q3 2025
|
Greenwich Wealth Management LLC
Greenwich, CT |
BUY
|
- |
717+ 9.41% |
$55.6K - $62.6K
|
8.34K
$774K
|
|
|
Nov 12, 2025
Q3 2025
|
Level Four Advisory Services, LLC
Dallas, TX |
BUY
|
- |
5.32K+ 7.29% |
$413K - $465K
|
78.3K
$7.27M
|
|
|
Nov 12, 2025
Q3 2025
|
Cedar Wealth Management, LLC
Walnut Creek, CA |
SELL
|
- |
-144- 10.93% |
$11.2K - $12.6K
|
1.17K
$109K
|
|
|
Nov 12, 2025
Q3 2025
|
Monetary Management Group Inc
St Louis, MO |
SELL
|
- |
-2.15K- 11.29% |
$167K - $188K
|
16.9K
$1.57M
|
|
|
Nov 12, 2025
Q3 2025
|
South Dakota Investment Council
Sioux Falls, SD |
SELL
|
- |
-5.4K- 2.53% |
$419K - $472K
|
208K
$19.3M
|
|
|
Nov 12, 2025
Q3 2025
|
Montag A & Associates Inc
Atlanta, GA |
SELL
|
- |
-6.32K- 4.22% |
$491K - $552K
|
144K
$13.3M
|
|
|
Nov 12, 2025
Q3 2025
|
Robertson Stephens Wealth Management, LLC
San Francisco, CA |
BUY
|
- |
5.09K+ 19.7% |
$395K - $445K
|
30.9K
$2.87M
|
|
|
Nov 12, 2025
Q3 2025
|
Lpl Financial LLC
Fort Mill, SC |
BUY
|
- |
59.9K+ 1.81% |
$4.65M - $5.24M
|
3.37M
$313M
|
|
|
Nov 12, 2025
Q3 2025
|
Rench Wealth Management, Inc.
Denton, TX |
BUY
|
- |
432+ 0.96% |
$33.5K - $37.7K
|
45.6K
$4.23M
|
|
|
Nov 12, 2025
Q3 2025
|
Operose Advisors LLC
Milwaukee, WI |
BUY
|
- |
5+ 0.13% |
$388 - $437
|
3.91K
$363K
|
|
|
Nov 12, 2025
Q3 2025
|
Accuvest Global Advisors
Provo, UT |
BUY
|
- |
701+ 25.46% |
$54.4K - $61.2K
|
3.45K
$321K
|
|
|
Nov 12, 2025
Q3 2025
|
Buckingham Strategic Partners
Saint Louis, MO |
BUY
|
- |
28.4K+ 37.45% |
$2.2M - $2.48M
|
104K
$9.67M
|
|
|
Nov 12, 2025
Q3 2025
|
Ci Investments Inc.
Toronto, A6 |
BUY
|
- |
664K+ 86.63% |
$51.5M - $58M
|
1.43M
$133M
|
|
|
Nov 12, 2025
Q3 2025
|
Claro Advisors LLC
Boston, MA |
SELL
|
- |
-636- 4.85% |
$49.4K - $55.6K
|
12.5K
$1.16M
|
|
|
Nov 12, 2025
Q3 2025
|
Dimensional Fund Advisors LP
Austin, TX |
BUY
|
- |
254K+ 2.4% |
$19.7M - $22.2M
|
10.9M
$1.01B
|
|
|
Nov 12, 2025
Q3 2025
|
Edgestream Partners, L.P.
Princeton, NJ |
BUY
|
- |
11.1K+ 31.61% |
$864K - $972K
|
46.3K
$4.3M
|
|
|
Nov 12, 2025
Q3 2025
|
Oak Grove Capital LLC
North Hampton, NH |
SELL
|
- |
-21.5K- 19.15% |
$1.67M - $1.88M
|
90.8K
$8.43M
|
|
|
Nov 12, 2025
Q3 2025
|
Skba Capital Management LLC
San Francisco, CA |
SELL
|
- |
-1.37K- 0.82% |
$106K - $120K
|
165K
$15.4M
|
|
|
Nov 12, 2025
Q3 2025
|
Segall Bryant & Hamill, LLC
Chicago, IL |
SELL
|
- |
-2.53K- 13.15% |
$196K - $221K
|
16.7K
$1.55M
|
|
|
Nov 12, 2025
Q3 2025
|
Commonwealth Of Pennsylvania Public School Empls Retrmt Sys
Harrisburg, PA |
SELL
|
- |
-16K- 2.6% |
$1.24M - $1.4M
|
600K
$55.7M
|
|
|
Nov 12, 2025
Q3 2025
|
Jt Stratford LLC
Gainesville, GA |
SELL
|
- |
-4.6K- 26.12% |
$357K - $402K
|
13K
$1.21M
|
|
|
Nov 12, 2025
Q3 2025
|
Stifel Financial Corp
St. Louis, MO |
BUY
|
- |
964K+ 12.42% |
$74.8M - $84.2M
|
8.72M
$810M
|
|
|
Nov 12, 2025
Q3 2025
|
Cresset Asset Management, LLC
Chicago, IL |
BUY
|
- |
4.04K+ 1.48% |
$314K - $353K
|
276K
$25.7M
|
|
|
Nov 12, 2025
Q3 2025
|
Viawealth, LLC
Overland Park, KS |
BUY
|
- |
273+ 6.45% |
$21.2K - $23.9K
|
4.51K
$418K
|
|