Merck & Co Inc Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| BLACKROCK, INC. | 05/13/2026 | 225.83 M | $27.17 B | 3.07% | 9.01% |
| 05/15/2026 | 160.99 M | $19.37 B | 100.00% | 6.42% | |
| STATE STREET CORP | 05/15/2026 | 119.33 M | $14.45 B | -0.60% | 4.76% |
| WELLINGTON MANAGEMENT GROUP LLP | 05/15/2026 | 84.31 M | $10.14 B | -2.45% | 3.36% |
| 05/08/2026 | 67.30 M | $8.10 B | 100.00% | 2.68% | |
| GEODE CAPITAL MANAGEMENT, LLC | 05/15/2026 | 59.56 M | $7.14 B | -0.82% | 2.38% |
| JPMORGAN CHASE & CO | 05/13/2026 | 52.97 M | $6.26 B | 81.41% | 2.11% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 05/15/2026 | 49.77 M | $5.99 B | 2.47% | 1.98% |
| MORGAN STANLEY | 05/15/2026 | 47.63 M | $5.73 B | 5.98% | 1.90% |
| FMR LLC | 05/15/2026 | 44.52 M | $5.35 B | 9.01% | 1.78% |
| BANK OF AMERICA CORP /DE/ | 05/18/2026 | 30.77 M | $3.70 B | 10.48% | 1.23% |
| NORTHERN TRUST CORP | 05/14/2026 | 27.09 M | $3.26 B | -0.53% | 1.08% |
| FISHER ASSET MANAGEMENT, LLC | 05/05/2026 | 26.44 M | $3.18 B | 6.28% | 1.05% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 05/15/2026 | 23.04 M | $2.77 B | 22.87% | 0.92% |
| INVESCO LTD. | 05/12/2026 | 21.86 M | $2.63 B | 6.37% | 0.87% |
| UBS ASSET MANAGEMENT AMERICAS INC | 05/13/2026 | 20.41 M | $2.46 B | 5.05% | 0.81% |
| GOLDMAN SACHS GROUP INC | 05/15/2026 | 20.13 M | $2.42 B | 4.06% | 0.80% |
| LEGAL & GENERAL GROUP PLC | 05/08/2026 | 19.54 M | $2.35 B | -1.20% | 0.78% |
| BANK OF NEW YORK MELLON CORP | 05/05/2026 | 18.71 M | $2.25 B | -2.35% | 0.75% |
| FRANKLIN RESOURCES INC | 05/13/2026 | 16.27 M | $1.96 B | 1.26% | 0.65% |
| AMERIPRISE FINANCIAL INC | 05/15/2026 | 16.26 M | $1.96 B | 1.80% | 0.65% |
| DIMENSIONAL FUND ADVISORS LP | 05/07/2026 | 15.46 M | $1.86 B | 23.79% | 0.62% |
| VANGUARD FIDUCIARY TRUST CO | 05/08/2026 | 13.96 M | $1.68 B | 100.00% | 0.56% |
| UBS GROUP AG | 05/05/2026 | 13.93 M | $1.68 B | -27.35% | 0.56% |
| STATE FARM MUTUAL AUTOMOBILE INSURANCE CO | 05/13/2026 | 13.79 M | $1.66 B | 0.00% | 0.55% |
| AMUNDI | 05/18/2026 | 13.76 M | $1.66 B | 2.84% | 0.55% |
| ROYAL BANK OF CANADA | 05/15/2026 | 13.20 M | $1.59 B | 0.09% | 0.53% |
| DEUTSCHE BANK AG\ | 05/06/2026 | 12.54 M | $1.51 B | -1.94% | 0.50% |
| HARRIS ASSOCIATES L P | 05/15/2026 | 12.37 M | $1.49 B | -12.22% | 0.49% |
| WELLS FARGO & COMPANY/MN | 05/11/2026 | 11.45 M | $1.38 B | 3.61% | 0.46% |
| ALLIANCEBERNSTEIN L.P. | 05/15/2026 | 11.30 M | $1.19 B | 30.92% | 0.45% |
| NUVEEN, LLC | 04/30/2026 | 10.10 M | $1.21 B | 45.15% | 0.40% |
| AQR CAPITAL MANAGEMENT LLC | 05/15/2026 | 8.63 M | $1.04 B | -23.30% | 0.34% |
| NORDEA INVESTMENT MANAGEMENT AB | 05/13/2026 | 8.53 M | $1.02 B | -19.35% | 0.34% |
| STIFEL FINANCIAL CORP | 05/12/2026 | 8.29 M | $997.43 M | -2.99% | 0.33% |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC | 05/13/2026 | 7.92 M | $952.44 M | 1.60% | 0.32% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 05/15/2026 | 7.74 M | $930.95 M | -14.48% | 0.31% |
| HSBC HOLDINGS PLC | 04/30/2026 | 7.63 M | $918.38 M | -5.47% | 0.30% |
| BARCLAYS PLC | 05/15/2026 | 7.56 M | $909.09 M | 58.32% | 0.30% |
| PNC FINANCIAL SERVICES GROUP, INC. | 05/08/2026 | 7.53 M | $905.84 M | -1.20% | 0.30% |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM | 05/06/2026 | 7.38 M | $888.11 M | -13.83% | 0.29% |
| SWISS NATIONAL BANK | 05/07/2026 | 7.28 M | $876.21 M | 6.44% | 0.29% |
| SWEDBANK AB | 04/29/2026 | 7.09 M | $853.06 M | -7.32% | 0.28% |
| GRANTHAM, MAYO, VAN OTTERLOO & CO. LLC | 05/14/2026 | 7.01 M | $843.69 M | 2.09% | 0.28% |
| ARISTOTLE CAPITAL MANAGEMENT, LLC | 05/15/2026 | 6.89 M | $829.34 M | -5.31% | 0.28% |
| RAYMOND JAMES FINANCIAL INC | 05/14/2026 | 6.59 M | $791.91 M | -4.95% | 0.26% |
| SUMITOMO MITSUI TRUST HOLDINGS, INC. | 04/30/2026 | 6.27 M | $754.14 M | -10.08% | 0.25% |
| JENNISON ASSOCIATES LLC | 05/06/2026 | 6.25 M | $751.73 M | 12.41% | 0.25% |
| MITSUBISHI UFJ KOKUSAI ASSET MANAGEMENT CO., LTD. | 05/12/2026 | 5.78 M | $695.58 M | 6.85% | 0.23% |
| NATIONAL PENSION SERVICE | 05/12/2026 | 5.76 M | $693.12 M | -0.47% | 0.23% |
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Merck & Co Inc institutional Ownership - FAQ's
During the previous two years, 4949 institutional investors and hedge funds held shares of Merck & Co Inc. The most heavily invested institutionals were:
BlackRock, Inc.: 225.83 M
STATE STREET CORP: 119.33 M
WELLINGTON MANAGEMENT GROUP LLP: 84.31 M
GEODE CAPITAL MANAGEMENT, LLC: 59.56 M
JPMORGAN CHASE & CO: 52.97 M
CHARLES SCHWAB INVESTMENT MANAGEMENT INC: 49.77 M
76.95% of Merck & Co Inc stock is owned by institutional investors.
Institutional investors have bought a total of 2.70 B shares in the last 24 months. This purchase volume represents approximately $316.53 B in transactions.