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 3,914 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 |
|---|---|---|---|---|---|
|
Petros Family Wealth, LLC
Bloomington, MN |
Jan 14, 2026 Q4 2025 |
3,655
shares
|
$339,403
0.26% of portfolio
|
Q4 2025
Added 40.52%
|
|
|
Hall Capital Management CO Inc
|
Nov 12, 2025 Q3 2025 |
3,653
shares
|
$339,217
0.12% of portfolio
|
Q3 2025
Reduced 28.27%
|
|
|
Alteri Wealth LLC
Westlake Village, CA |
Nov 10, 2025 Q3 2025 |
3,643
shares
|
$338,288
0.11% of portfolio
|
Q3 2025
Added 4.29%
|
|
|
Mountain Pacific Investment Advisers Inc
|
Oct 30, 2025 Q3 2025 |
3,641
shares
|
$338,103
0.05% of portfolio
|
Q1 2025
Reduced 19.82%
|
|
|
Principal Street Partners, LLC
Memphis, TN |
Nov 14, 2025 Q3 2025 |
3,641
shares
|
$338,103
0.05% of portfolio
|
Q3 2025
Reduced 44.17%
|
|
|
Householder Group Estate & Retirement Specialist, LLC
|
Jan 15, 2025 Q4 2024 |
3,636
shares
|
$337,638
0.27% of portfolio
|
Q4 2024
Reduced 55.92%
|
|
|
Key Bridge Compliance, LLC
Covington, KY |
Oct 13, 2023 Q3 2023 |
3,636
shares
|
$337,638
0.12% of portfolio
|
Q3 2023
New holding
|
|
|
Per Stirling Capital Management, Llc.
Austin, TX |
Nov 12, 2025 Q3 2025 |
3,635
shares
|
$337,546
0.04% of portfolio
|
Q3 2025
Added 1.76%
|
|
|
Tfb Advisors LLC
Overland Park, KS |
Nov 04, 2025 Q3 2025 |
3,634
shares
|
$337,453
0.09% of portfolio
|
Q3 2025
Reduced 4.62%
|
|
|
First Long Island Investors, LLC
|
Nov 12, 2025 Q3 2025 |
3,628
shares
|
$336,896
0.02% of portfolio
|
Q3 2025
Reduced 1.47%
|
|
|
Huntleigh Advisors, Inc.
St. Louis, MO |
Oct 29, 2025 Q3 2025 |
3,623
shares
|
$336,431
0.05% of portfolio
|
Q3 2025
Reduced 2.42%
|
|
|
Voya Financial Advisors, Inc.
Windsor, CT |
Oct 09, 2025 Q3 2025 |
3,619
shares
|
$336,060
0.03% of portfolio
|
Q3 2025
Reduced 11.36%
|
|
|
Ballew Advisors, Inc
|
Jan 14, 2026 Q4 2025 |
3,618
shares
|
$335,967
0.2% of portfolio
|
Q4 2025
Reduced 10.18%
|
|
|
Somerset Group LLC
Wayzata, MN |
Nov 10, 2025 Q3 2025 |
3,613
shares
|
$335,503
0.25% of portfolio
|
Q4 2019
Reduced 5.74%
|
|
|
Sterneck Capital Management, LLC
Kansas City, MO |
Oct 24, 2025 Q3 2025 |
3,611
shares
|
$335,317
0.15% of portfolio
|
Q1 2025
Added 63.1%
|
|
|
Peachtree Investment Partners, LLC
Vero Beach, FL |
Oct 31, 2025 Q3 2025 |
3,611
shares
|
$335,317
0.11% of portfolio
|
Q3 2025
Reduced 9.02%
|
|
|
Olistico Wealth, LLC
Tulsa, OK |
Jan 12, 2026 Q4 2025 |
3,607
shares
|
$334,946
0.19% of portfolio
|
Q4 2025
Reduced 3.68%
|
|
|
Core Wealth Advisors, Inc.
Lakeland, FL |
Nov 14, 2025 Q3 2025 |
3,606
shares
|
$334,853
0.08% of portfolio
|
Q3 2025
Reduced 18.03%
|
|
|
Scott Marsh Financial, LLC
Millcreek, UT |
Aug 14, 2025 Q2 2025 |
3,606
shares
|
$334,853
0.11% of portfolio
|
Q2 2025
New holding
|
|
|
Greatmark Investment Partners, Inc.
|
Oct 31, 2025 Q3 2025 |
3,604
shares
|
$334,667
0.04% of portfolio
|
Q3 2025
Added 2.85%
|
|
|
Atlas Legacy Advisors, LLC
Los Angeles, CA |
Oct 30, 2025 Q3 2025 |
3,595
shares
|
$333,831
0.06% of portfolio
|
Q3 2025
Added 34.19%
|
|
|
Garland Capital Management Inc
|
Nov 05, 2025 Q3 2025 |
3,590
shares
|
$333,367
4.13% of portfolio
|
Q3 2025
Reduced 73.65%
|
|
|
Breed'S Hill Capital LLC
Charlestown, MA |
Aug 08, 2025 Q2 2025 |
3,582
shares
|
$332,624
0.14% of portfolio
|
Q2 2025
Reduced 19.61%
|
|
|
Riverstone Advisors, LLC
|
Nov 07, 2025 Q3 2025 |
3,578
shares
|
$332,253
0.15% of portfolio
|
Q3 2025
Reduced 9.85%
|
|
|
Mosaic Family Wealth Partners, LLC
St. Louis, MO |
Nov 12, 2025 Q3 2025 |
3,578
shares
|
$332,253
0.03% of portfolio
|
Q3 2025
Added 2.64%
|
|