Institutional Ownership Merck & Co., Inc. (MRK)
This table provides information about the institutional ownership of Merck & Co., Inc. (MRK). We have compiled data on the 3,915 institutions that hold shares in the stock, with a total of 1.9 Billion shares, which have been reported (via 13F filing form) to have a value of $176 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Roxbury Financial LLC
Mount Arlington, NJ |
Jan 05, 2026 Q4 2025 |
5,875
shares
|
$545,552
0.55% of portfolio
|
Q4 2025
Reduced 4.83%
|
|
|
Ignite Planners, LLC
|
Oct 07, 2025 Q3 2025 |
5,868
shares
|
$544,902
0.09% of portfolio
|
Q3 2025
Added 2.34%
|
|
|
St. Clair Advisors, LLC
Mayfield Hts, OH |
Oct 03, 2025 Q3 2025 |
5,868
shares
|
$544,902
0.13% of portfolio
|
Q3 2025
Added 0.34%
|
|
|
Pcg Asset Management, LLC
Gladstone, NJ |
Nov 20, 2025 Q3 2025 |
5,847
shares
|
$542,952
0.39% of portfolio
|
Q3 2025
Reduced 2.66%
|
|
|
Baystate Wealth Management LLC
|
Jan 29, 2024 Q4 2023 |
5,844
shares
|
$542,673
0.05% of portfolio
|
Q4 2023
Added 15.22%
|
|
|
Demars Financial Group, LLC
|
Oct 29, 2025 Q3 2025 |
5,843
shares
|
$542,580
0.17% of portfolio
|
Q3 2025
Reduced 8.62%
|
|
|
Planned Solutions, Inc.
|
Oct 23, 2025 Q3 2025 |
5,840
shares
|
$542,302
0.19% of portfolio
|
Q3 2025
Added 0.05%
|
|
|
First Merchants Corp
|
Jan 12, 2026 Q4 2025 |
5,839
shares
|
$542,209
0.04% of portfolio
|
Q4 2025
Added 7.75%
|
|
|
Pks Advisory Services, LLC
Albany, NY |
Nov 12, 2025 Q3 2025 |
5,838
shares
|
$542,116
10.24% of portfolio
|
Q3 2025
Reduced 10.54%
|
|
|
Townsend Asset Management Corp
|
Oct 16, 2025 Q3 2025 |
5,835
shares
|
$541,838
0.17% of portfolio
|
Q3 2025
Reduced 8.97%
|
|
|
Org Partners LLC
Roanoke, IN |
Jan 14, 2026 Q4 2025 |
5,822
shares
|
$540,630
0.11% of portfolio
|
Q4 2025
Added 1.52%
|
|
|
Phoenix Wealth Advisors
|
Oct 28, 2025 Q3 2025 |
5,820
shares
|
$540,445
0.19% of portfolio
|
Q3 2025
Reduced 3.58%
|
|
|
Kore Private Wealth LLC
New York, NY |
Nov 14, 2022 Q3 2022 |
5,816
shares
|
$540,073
0.09% of portfolio
|
Q3 2022
Reduced 0.87%
|
|
|
Trifecta Capital Advisors, LLC
Northbrook, IL |
Nov 03, 2025 Q3 2025 |
5,815
shares
|
$539,980
0.07% of portfolio
|
Q3 2025
Reduced 30.75%
|
|
|
New Covenant Trust Company, N.A.
Jeffersonville, IN |
Jan 13, 2026 Q4 2025 |
5,814
shares
|
$539,888
0.56% of portfolio
|
Q4 2025
Added 0.83%
|
|
|
Lathrop Investment Management Corp
|
Nov 12, 2025 Q3 2025 |
5,813
shares
|
$539,795
0.09% of portfolio
|
Q3 2025
Reduced 1.31%
|
|
|
Horan Securities, Inc.
|
Aug 06, 2025 Q2 2025 |
5,812
shares
|
$539,702
0.16% of portfolio
|
Q2 2025
Added 5.46%
|
|
|
Vantage Financial Partners Ltd., Inc.
|
Aug 14, 2024 Q2 2024 |
5,800
shares
|
$538,588
0.18% of portfolio
|
Q1 2024
Reduced 2.52%
|
|
|
Kenfarb & Co.
Ashland, KY |
Nov 14, 2023 Q3 2023 |
5,800
shares
|
$538,588
0.55% of portfolio
|
Q4 2021
New holding
|
|
|
Relaxing Retirement Coach
|
Jul 26, 2023 Q2 2023 |
5,788
shares
|
$537,473
0.21% of portfolio
|
Q2 2023
Added 0.91%
|
|
|
Taylor Hoffman Wealth Management
Richmond, VA |
Aug 09, 2024 Q2 2024 |
5,777
shares
|
$536,452
0.29% of portfolio
|
Q2 2024
Added 2.23%
|
|
|
Quantum Financial Advisors, LLC
Manhattan Beach, CA |
Jan 12, 2026 Q4 2025 |
5,777
shares
|
$536,452
0.08% of portfolio
|
Q4 2025
Added 49.62%
|
|
|
Tfr Capital, Llc.
Plano, TX |
Oct 31, 2025 Q3 2025 |
5,777
shares
|
$536,452
0.17% of portfolio
|
Q3 2025
Reduced 73.09%
|
|
|
Compass Wealth Management LLC
Guilford, CT |
Nov 07, 2025 Q3 2025 |
5,771
shares
|
$535,895
0.11% of portfolio
|
Q3 2025
New holding
|
|
|
First Heartland Consultants, Inc.
|
Jan 09, 2026 Q4 2025 |
5,764
shares
|
$535,245
0.05% of portfolio
|
Q4 2025
Added 0.05%
|
|