MRK
Merck & Co., Inc. · Health Care
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Market cap
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52-week range
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Volume
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Merck & Co., Inc. (MRK) is held by 44 tracked hedge fund(s) and traded by 9 member(s) of Congress. Sector: Health Care. Largest tracked holder: Fisher Asset Management, LLC.
| Fund | % of portfolio | Shares | Value | Latest activity | Avg buy price | Date |
|---|---|---|---|---|---|---|
| Fisher Asset Management, LLC Ken Fisher |
1.1% | 26.4M | $3.2B | ▲ 6.3% (+1.6M) | $101.87 | 2026-03-31 |
| STATE FARM MUTUAL AUTOMOBILE INSURANCE CO STATE FARM MUTUAL AUTOMOBILE INSURANCE CO |
1.3% | 13.8M | $1.7B | — | $106.39 | 2026-03-31 |
| HARRIS ASSOCIATES L P Bill Nygren |
2.0% | 12.4M | $1.5B | ▼ 12% (−1.7M) | $100.16 | 2026-03-31 |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC BARROW HANLEY MEWHINNEY & STRAUSS LLC |
3.1% | 7.9M | $952M | ▲ 1.6% (+125K) | $105.14 | 2026-03-31 |
| Capital Wealth Planning, LLC Capital Wealth Planning, LLC |
3.0% | 4.5M | $543M | ▼ 9.7% (−487K) | $90.24 | 2026-03-31 |
| THORNBURG INVESTMENT MANAGEMENT INC THORNBURG INVESTMENT MANAGEMENT INC |
4.7% | 3.7M | $449M | — | $91.53 | 2026-03-31 |
| BRANDES INVESTMENT PARTNERS, LP BRANDES INVESTMENT PARTNERS, LP |
2.0% | 2.3M | $277M | ▼ 6.7% (−165K) | $100.44 | 2026-03-31 |
| Cullen Capital Management, LLC Cullen Capital Management, LLC |
2.6% | 2.1M | $249M | ▼ 9.5% (−218K) | $104.71 | 2026-03-31 |
| Employees Provident Fund Board Employees Provident Fund Board |
1.7% | 1.9M | $228M | NEW (+1.9M) | $120.29 | 2026-03-31 |
| Alecta Tjanstepension Omsesidigt Alecta Tjanstepension Omsesidigt |
1.0% | 1.6M | $197M | — | $99.47 | 2026-03-31 |
| Mondrian Investment Partners LTD Mondrian Investment Partners LTD |
2.9% | 1.6M | $190M | ▼ 1.8% (−29K) | $95.76 | 2026-03-31 |
| PFA Pension, Forsikringsaktieselskab PFA Pension, Forsikringsaktieselskab |
0.5% | 1.5M | $177M | ▼ 3.5% (−53K) | $105.26 | 2026-03-31 |
| ANTIPODES PARTNERS Ltd ANTIPODES PARTNERS Ltd |
3.3% | 1.4M | $173M | ▼ 8.5% (−135K) | $103.76 | 2026-03-31 |
| AEGON ASSET MANAGEMENT UK Plc AEGON ASSET MANAGEMENT UK Plc |
2.0% | 1.3M | $153M | ▼ 1.9% (−25K) | $103.65 | 2026-03-31 |
| Quilter Plc Quilter Plc |
2.5% | 1.2M | $143M | — | $105.31 | 2026-03-31 |
| Zurich Insurance Group Ltd/FI Zurich Insurance Group Ltd/FI |
0.9% | 968K | $116M | ▲ 83% (+438K) | $99.69 | 2026-03-31 |
| Hudson Bay Capital Management LP Sander Gerber |
0.4% | 902K | $108M | ▲ 156% (+550K) | $113.85 | 2026-03-31 |
| GROUPAMA ASSET MANAGMENT GROUPAMA ASSET MANAGMENT |
1.5% | 875K | $105M | ▼ 2.9% (−26K) | $104.23 | 2026-03-31 |
| CAUSEWAY CAPITAL MANAGEMENT LLC CAUSEWAY CAPITAL MANAGEMENT LLC |
1.3% | 854K | $103M | ▼ 18% (−190K) | $93.20 | 2026-03-31 |
| Cannell & Spears LLC Cannell & Spears LLC |
1.9% | 798K | $96M | ▲ 131% (+452K) | $123.70 | 2026-03-31 |
| Sarasin & Partners LLP Sarasin & Partners LLP |
1.1% | 786K | $95M | ▼ 14% (−130K) | $105.31 | 2026-03-31 |
| PBU - The Pension Fund of Early Childhood & Youth Educators PBU - The Pension Fund of Early Childhood & Youth Educators |
1.4% | 745K | $90M | ▲ 424% (+603K) | $105.26 | 2026-03-31 |
| SAMLYN CAPITAL, LLC Robert Pohly |
1.5% | 726K | $87M | NEW (+726K) | $115.93 | 2026-03-31 |
| ORBIMED ADVISORS LLC ORBIMED ADVISORS LLC |
1.6% | 663K | $80M | NEW (+663K) | $108.70 | 2026-03-31 |
| Harvest Portfolios Group Inc. Harvest Portfolios Group Inc. |
1.2% | 627K | $75M | ▼ 6.5% (−43K) | $100.72 | 2026-03-31 |
| WESTWOOD HOLDINGS GROUP INC WESTWOOD HOLDINGS GROUP INC |
0.5% | 609K | $73M | ▲ 1.4% (+9K) | $105.85 | 2026-03-31 |
| Douglas Lane & Associates, LLC Douglas Lane & Associates, LLC |
1.0% | 562K | $68M | ▼ 0.7% (−4K) | $105.97 | 2026-03-31 |
| OFI INVEST ASSET MANAGEMENT OFI INVEST ASSET MANAGEMENT |
0.9% | 630K | $66M | ▼ 11% (−76K) | $106.74 | 2026-03-31 |
| VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. |
0.6% | 523K | $63M | — | $102.59 | 2026-03-31 |
| BANQUE PICTET & CIE SA BANQUE PICTET & CIE SA |
0.4% | 513K | $62M | ▼ 7.9% (−44K) | $115.42 | 2026-03-31 |
| Mediolanum International Funds Ltd Mediolanum International Funds Ltd |
0.6% | 514K | $61M | ▼ 44% (−402K) | $114.01 | 2026-03-31 |
| United Super Pty Ltd in its capacity as Trustee for the Construction & Building Unions Superannuation Fund United Super Pty Ltd in its capacity as Trustee for the Construction & Building Unions Superannuation Fund |
1.1% | 500K | $60M | ▼ 24% (−159K) | $105.07 | 2026-03-31 |
| Varma Mutual Pension Insurance Co Varma Mutual Pension Insurance Co |
0.3% | 407K | $49M | ▲ 2.5% (+10K) | $118.57 | 2026-03-31 |
| AIA Group Ltd AIA Group Ltd |
0.7% | 376K | $45M | ▼ 1.7% (−7K) | $98.51 | 2026-03-31 |
| Andra AP-fonden Andra AP-fonden |
0.5% | 364K | $44M | ▼ 15% (−64K) | $114.50 | 2026-03-31 |
| LETKO, BROSSEAU & ASSOCIATES INC LETKO, BROSSEAU & ASSOCIATES INC |
0.7% | 358K | $43M | ▼ 3.4% (−13K) | $97.82 | 2026-03-31 |
| Circle Wealth Management, LLC Circle Wealth Management, LLC |
0.3% | 197K | $21M | ▲ 8.8% (+16K) | $105.22 | 2026-03-31 |
| SATURNA CAPITAL CORP SATURNA CAPITAL CORP |
0.3% | 157K | $19M | ▲ 12% (+16K) | $112.04 | 2026-03-31 |
| Blue Sparrow, LLC /DE Blue Sparrow, LLC /DE |
0.3% | 137K | $16M | ▼ 0.6% (−800) | $105.26 | 2026-03-31 |
| CAISSE DES DEPOTS ET CONSIGNATIONS CAISSE DES DEPOTS ET CONSIGNATIONS |
0.2% | 91K | $11M | ▲ 9.5% (+8K) | $100.40 | 2026-03-31 |
| ACR Alpine Capital Research, LLC ACR Alpine Capital Research, LLC |
0.1% | 39K | $5M | ▲ 6.9% (+3K) | $102.03 | 2026-03-31 |
| Mubadala Investment Co PJSC Mubadala Investment Co PJSC |
0.0% | 39K | $5M | NEW (+39K) | $79.55 | 2026-03-31 |
| Semper Augustus Investments Christopher Bloomstran |
0.6% | 45K | $5M | — | $106.46 | 2026-03-31 |
| Cardano Risk Management B.V. Cardano Risk Management B.V. |
1.1% | 980 | $118K | ▼ 100% (−9.6M) | $120.46 | 2026-03-31 |
Related ▾
FAQ ▾
Which hedge funds hold MRK?
Tracked holders include: Fisher Asset Management, LLC, STATE FARM MUTUAL AUTOMOBILE INSURANCE CO, HARRIS ASSOCIATES L P, BARROW HANLEY MEWHINNEY & STRAUSS LLC.
How much smart money owns MRK?
44 tracked hedge fund(s) and 9 member(s) of Congress have disclosed positions.
Are members of Congress trading MRK?
Yes — 9 member(s) have disclosed MRK trades. See the Congress tab.
Where does this data come from?
SEC 13F filings (funds), Form 4 (insiders) and STOCK Act reports (Congress).
Sourced from SEC 13F, Form 4 & STOCK Act filings · Not investment advice ▾
Ownership from SEC filings; price from market data.
Published by WealthFile · Not investment advice.