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 3,841 institutions that hold shares in the stock, with a total of 1.96 Billion shares, which have been reported (via 13F filing form) to have a value of $159 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Systematic Alpha Investments, LLC
Princeton, NJ |
Aug 14, 2025 Q2 2025 |
410,682
shares
|
$33.3 Million
1.17% of portfolio
|
Q2 2021
Added 27.21%
|
|
|
Gofen & Glossberg LLC
|
Jan 13, 2023 Q4 2022 |
410,024
shares
|
$33.3 Million
1.17% of portfolio
|
Q4 2022
Reduced 0.87%
|
|
|
Quantinno Capital Management LP
New York, NY |
Aug 14, 2025 Q2 2025 |
404,940
shares
|
$32.9 Million
0.14% of portfolio
|
Q2 2025
Added 23.29%
|
|
|
Vaughan David Investments LLC
Peoria, IL |
Jul 31, 2025 Q2 2025 |
403,577
shares
|
$32.7 Million
0.71% of portfolio
|
Q2 2025
Added 3.04%
|
|
|
Lgt Group Foundation
|
Jul 22, 2025 Q2 2025 |
403,468
shares
|
$32.7 Million
0.41% of portfolio
|
Q2 2025
Added 2.51%
|
|
|
Abeille Asset Management Sa
|
Jan 20, 2023 Q4 2022 |
397,267
shares
|
$32.2 Million
1.58% of portfolio
|
Q4 2022
Reduced 40.76%
|
|
|
British Columbia Investment Management Corp
Victoria, A1 |
Aug 14, 2025 Q2 2025 |
396,445
shares
|
$32.2 Million
0.19% of portfolio
|
Q2 2025
Reduced 18.05%
|
|
|
Rmb Capital Management, LLC
|
Aug 14, 2025 Q2 2025 |
392,788
shares
|
$31.9 Million
0.61% of portfolio
|
Q2 2025
Added 20.19%
|
|
|
Rothschild & CO Asset Management Us Inc.
New York, NY |
Feb 14, 2023 Q4 2022 |
389,945
shares
|
$31.6 Million
0.66% of portfolio
|
Q4 2022
Added 3.39%
|
|
|
Martingale Asset Management L P
Boston, MA |
Aug 11, 2025 Q2 2025 |
389,127
shares
|
$31.6 Million
0.77% of portfolio
|
Q2 2025
Added 19.04%
|
|
|
Police & Firemen'S Retirement System Of New Jersey
Trenton, NJ |
Aug 08, 2025 Q2 2025 |
382,594
shares
|
$31 Million
0.28% of portfolio
|
Q2 2025
Added 3.55%
|
|
|
Vontobel Holding Ltd.
|
Jul 23, 2025 Q2 2025 |
382,066
shares
|
$31 Million
0.1% of portfolio
|
Q2 2025
Added 10.84%
|
|
|
Loring Wolcott & Coolidge Fiduciary Advisors LLP
|
Jul 30, 2025 Q2 2025 |
379,060
shares
|
$30.8 Million
0.27% of portfolio
|
Q2 2025
Reduced 3.71%
|
|
|
Pathstone Family Office, LLC
Englewood, NJ |
Nov 08, 2023 Q3 2023 |
374,273
shares
|
$30.4 Million
0.25% of portfolio
|
Q2 2023
Reduced 39.84%
|
|
|
B. Metzler Seel. Sohn & Co. Holding Ag
Frankfurt, 2M |
Nov 08, 2024 Q3 2024 |
373,633
shares
|
$30.3 Million
0.42% of portfolio
|
Q3 2024
Added 39.5%
|
|
|
Tiaa, Fsb
St. Louis, MO |
Jul 31, 2023 Q2 2023 |
372,740
shares
|
$30.2 Million
0.16% of portfolio
|
Q2 2023
Reduced 3.07%
|
|
|
Banco Santander, S.A.
|
Aug 01, 2025 Q2 2025 |
371,531
shares
|
$30.1 Million
0.29% of portfolio
|
Q2 2025
Added 17.23%
|
|
|
Rnc Capital Management LLC
|
Jul 30, 2025 Q2 2025 |
371,524
shares
|
$30.1 Million
1.53% of portfolio
|
Q2 2025
Reduced 5.63%
|
|
|
Meyer Handelman CO
|
Jul 16, 2025 Q2 2025 |
371,148
shares
|
$30.1 Million
0.98% of portfolio
|
Q2 2025
Added 0.25%
|
|
|
Glenview Trust CO
Louisville, KY |
Aug 14, 2025 Q2 2025 |
369,889
shares
|
$30 Million
0.52% of portfolio
|
Q2 2025
Reduced 0.44%
|
|
|
Varma Mutual Pension Insurance CO
Varma, H9 |
Aug 07, 2025 Q2 2025 |
369,674
shares
|
$30 Million
0.31% of portfolio
|
Q2 2025
Reduced 3.25%
|
|
|
Union Bancaire Privee, Ubp Sa
Geneva 1, V8 |
Jul 18, 2025 Q2 2025 |
367,101
shares
|
$29.8 Million
0.58% of portfolio
|
Q2 2025
Added 322.8%
|
|
|
New Edge Advisors, LLC
New Orleans, LA |
Aug 14, 2025 Q2 2025 |
366,389
shares
|
$29.7 Million
0.16% of portfolio
|
Q2 2025
Reduced 9.84%
|
|
|
Erste Asset Management Gmb H
Vienna, C4 |
Aug 14, 2025 Q2 2025 |
362,147
shares
|
$29.4 Million
0.24% of portfolio
|
Q2 2025
Added 51.53%
|
|
|
Benjamin F. Edwards & Company, Inc.
St. Louis, MO |
Aug 12, 2024 Q2 2024 |
359,791
shares
|
$29.2 Million
0.78% of portfolio
|
Q2 2024
Added 3.65%
|