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 |
|---|---|---|---|---|---|
|
Public Employees Retirement System Of Ohio
Columbus, OH |
Jul 15, 2025 Q2 2025 |
1,036,969
shares
|
$84.1 Million
0.29% of portfolio
|
Q2 2025
Reduced 3.45%
|
|
|
Banque Pictet & Cie Sa
|
Jul 16, 2025 Q2 2025 |
1,035,174
shares
|
$84 Million
0.58% of portfolio
|
Q2 2025
Reduced 7.12%
|
|
|
Intech Investment Management LLC
West Palm Beach, FL |
Aug 08, 2025 Q2 2025 |
1,034,726
shares
|
$84 Million
0.8% of portfolio
|
Q2 2025
Reduced 31.61%
|
|
|
Cibc Private Wealth Group, LLC
|
May 14, 2025 Q1 2025 |
1,013,832
shares
|
$82.3 Million
0.18% of portfolio
|
Q1 2025
Reduced 1.3%
|
|
|
Zacks Investment Management
Chicago, IL |
Aug 12, 2025 Q2 2025 |
1,013,163
shares
|
$82.2 Million
0.71% of portfolio
|
Q2 2025
Reduced 0.11%
|
|
|
Comerica Bank
|
Aug 13, 2025 Q2 2025 |
1,005,405
shares
|
$81.6 Million
0.32% of portfolio
|
Q2 2025
Reduced 2.82%
|
|
|
Bi Asset Management Fondsmaeglerselskab A
Kobenhavn, G7 |
Aug 14, 2025 Q2 2025 |
992,534
shares
|
$80.5 Million
0.77% of portfolio
|
Q2 2025
Added 372.11%
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
Aug 14, 2025 Q2 2025 |
989,794
shares
|
$80.3 Million
0.04% of portfolio
|
Q2 2025
Reduced 71.92%
|
|
|
Causeway Capital Management LLC
Los Angeles, CA |
Aug 13, 2025 Q2 2025 |
982,660
shares
|
$79.7 Million
1.81% of portfolio
|
Q2 2025
Added 9.44%
|
|
|
Resona Asset Management Co.,Ltd.
Koto Ku,Tokyo, M0 |
Aug 06, 2025 Q2 2025 |
981,679
shares
|
$79.7 Million
0.39% of portfolio
|
Q2 2025
Added 4.51%
|
|
|
Cibc World Market Inc.
Toronto, A6 |
Aug 14, 2025 Q2 2025 |
978,816
shares
|
$79.4 Million
0.16% of portfolio
|
Q2 2025
Added 10.37%
|
|
|
Capital Fund Management S.A.
Paris, I0 |
Aug 13, 2025 Q2 2025 |
953,553
shares
|
$77.4 Million
0.22% of portfolio
|
Q2 2025
Reduced 31.74%
|
|
|
Sarasin & Partners LLP
|
Jul 09, 2025 Q2 2025 |
947,096
shares
|
$76.8 Million
0.76% of portfolio
|
Q2 2025
Added 2.21%
|
|
|
Creative Planning
Overland Park, KS |
Aug 08, 2025 Q2 2025 |
944,651
shares
|
$76.6 Million
0.06% of portfolio
|
Q2 2025
Reduced 5.36%
|
|
|
Mn Services Vermogensbeheer B.V.
|
Jul 10, 2025 Q2 2025 |
940,699
shares
|
$76.3 Million
0.52% of portfolio
|
Q2 2025
Added 0.8%
|
|
|
Fjarde Ap Fonden
|
Aug 01, 2025 Q2 2025 |
930,129
shares
|
$75.5 Million
0.68% of portfolio
|
Q2 2025
Added 17.32%
|
|
|
Uni Super Management Pty LTD
Melbourne, Victoria, C3 |
Jul 22, 2025 Q2 2025 |
926,778
shares
|
$75.2 Million
0.5% of portfolio
|
Q2 2025
Added 3.61%
|
|
|
Credit Agricole S A
|
May 14, 2025 Q1 2025 |
895,577
shares
|
$72.7 Million
0.26% of portfolio
|
Q1 2025
Added 110.16%
|
|
|
Meag Munich Ergo, Kapitalanlagegesellschaft Mb H
|
Jul 16, 2025 Q2 2025 |
888,415
shares
|
$72.1 Million
2.03% of portfolio
|
Q2 2025
Added 9.83%
|
|
|
Platinum Investment Management LTD
Sydney Australia 2000, C3 |
Jul 18, 2025 Q2 2025 |
875,820
shares
|
$71.1 Million
4.97% of portfolio
|
Q2 2025
Reduced 15.4%
|
|
|
Blair William & CO
Chicago, IL |
Jul 24, 2025 Q2 2025 |
872,467
shares
|
$70.8 Million
0.2% of portfolio
|
Q2 2025
Reduced 7.32%
|
|
|
Keybank National Association
|
Aug 04, 2025 Q2 2025 |
865,580
shares
|
$70.2 Million
0.26% of portfolio
|
Q2 2025
Reduced 2.98%
|
|
|
Deerfield Management Company, L.P. (Series C)
New York, NY |
Aug 14, 2025 Q2 2025 |
857,724
shares
|
$69.6 Million
1.56% of portfolio
|
Q2 2025
New holding
|
|
|
Jones Financial Companies Lllp
|
Aug 13, 2025 Q2 2025 |
853,896
shares
|
$69.3 Million
0.05% of portfolio
|
Q2 2025
Added 7.02%
|
|
|
State Of Tennessee, Treasury Department
Nashville, TN |
Aug 15, 2025 Q2 2025 |
852,960
shares
|
$69.2 Million
0.25% of portfolio
|
Q2 2025
Reduced 4.55%
|