Merck & Co., Inc.
MRK- Exchange
- NYSE
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0000310158
In the last 90 days, Merck & Co., Inc. insiders filed 0 open-market purchases and 7 sales; 3,855 institutions reported holding it in 13F filings for Q2 2026, worth $254.3B in total; 4 superinvestors hold it, including Harris Associates (Oakmark) and Fairfax Financial.
13F holders, Q2 2022
Institutional positions in Merck & Co., Inc. as of Jun 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 3,019
- +101 vs. Q1 2022
- Shares held
- 1.88B
- +43.6M (+2.4%) vs. Q1 2022
- Total value
- $171.5B
- +$20.8B (+13.8%) vs. Q1 2022
- New holders
- 183
- 1,353 more added
- Sold out
- 82
- 1,134 more reduced
43 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MRK on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 3,855 | $254.3B |
| Q1 2026 | 3,812 | $231.9B |
| Q4 2025 | 3,674 | $206.6B |
| Q3 2025 | 3,319 | $159.8B |
| Q2 2025 | 3,337 | $155.9B |
| Q1 2025 | 3,459 | $177.7B |
| Q4 2024 | 3,618 | $196.9B |
| Q3 2024 | 3,501 | $221.8B |
| Q2 2024 | 3,557 | $242.3B |
| Q1 2024 | 3,546 | $256.9B |
| Q4 2023 | 3,443 | $211.6B |
| Q3 2023 | 3,221 | $197.7B |
| Q2 2023 | 3,261 | $222.8B |
| Q1 2023 | 3,187 | $205.1B |
| Q4 2022 | 3,243 | $212.2B |
| Q3 2022 | 2,996 | $162.7B |
| Q2 2022 | 3,019 | $171.5B |
| Q1 2022 | 2,961 | $152.1B |
| Q4 2021 | 2,910 | $142.2B |
| Q3 2021 | 2,658 | $138.8B |
| Q2 2021 | 2,684 | $144.3B |
| Q1 2021 | 2,693 | $143.2B |
Institutions, Q2 2022
Shares, value and share of portfolio for each institution holding Merck & Co., Inc.; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Hartford Investment Management Co | 256,047 | $23.3M | 0.72% | +3,447+1.4% | Added |
| Tredje AP-fonden | 262,203 | $23.9M | 0.60% | 00.0% | Unchanged |
| Rhenman & Partners Asset Management AB | 265,000 | $24.2M | 2.74% | +40,000+17.8% | Added |
| Daiwa Securities Group Inc. | 265,433 | $24.2M | 0.18% | +42,200+18.9% | Added |
| Kestra Advisory Services, LLC | 265,565 | $24.2M | 0.25% | +8,490+3.3% | Added |
| Vestcor Inc | 265,878 | $24.2M | 0.90% | +25,060+10.4% | Added |
| Pendal Group Limited | 270,516 | $24.7M | 0.24% | +4,543+1.7% | Added |
| Federation des caisses Desjardins du Quebec | 272,775 | $24.9M | 0.28% | −57,948−17.5% | Reduced |
| Achmea Investment Management B.V. | 274,878 | $25.1M | 0.81% | +29,730+12.1% | Added |
| RWC Asset Management LLP | 275,847 | $25.1M | 0.79% | +15,903+6.1% | Added |
| Glenview Trust Co | 275,856 | $25.1M | 0.92% | +12,387+4.7% | Added |
| Campbell Newman Asset Management Inc | 278,785 | $25.4M | 2.69% | +108,149+63.4% | Added |
| Raymond James Trust N.A. | 279,831 | $25.5M | 0.91% | −10,498−3.6% | Reduced |
| Steward Partners Investment Advisory, LLC | 283,140 | $25.8M | 0.47% | +3,019+1.1% | Added |
| Sphera Funds Management Ltd. | 285,000 | $26.0M | 4.93% | +6,800+2.4% | Added |
| Covington Capital Management | 285,755 | $26.1M | 1.06% | +2,855+1.0% | Added |
| Thomasville National Bank | 286,458 | $26.1M | 2.88% | +588+0.2% | Added |
| Ingalls & Snyder LLC | 290,620 | $26.5M | 1.40% | +982+0.3% | Added |
| Suncoast Equity Management | 290,921 | $26.5M | 4.69% | −528−0.2% | Reduced |
| AE Wealth Management LLC | 292,295 | $26.6M | 0.21% | +14,128+5.1% | Added |
| Cetera Advisor Networks LLC | 292,555 | $26.7M | 0.34% | +34,099+13.2% | Added |
| Cadinha & Co LLC | 293,166 | $26.7M | 5.97% | +65,135+28.6% | Added |
| British Columbia Investment Management Corp | 293,631 | $26.8M | 0.25% | −96,565−24.7% | Reduced |
| Willis Investment Counsel | 295,073 | $26.9M | 1.65% | −53,300−15.3% | Reduced |
| Transcend Wealth Collective, LLC | 296,206 | $27.0M | 2.82% | +201+0.1% | Added |
| LGT Group Foundation | 296,536 | $27.0M | 0.82% | +107,813+57.1% | Added |
| Howard Capital Management Group, LLC | 298,272 | $27.2M | 3.19% | −2,165−0.7% | Reduced |
| Brown Brothers Harriman & Co | 298,851 | $27.2M | 0.23% | +676+0.2% | Added |
| Alberta Investment Management Corp | 300,059 | $27.4M | 0.20% | −2,277−0.8% | Reduced |
| Thompson Siegel & Walmsley LLC | 300,328 | $27.4M | 0.44% | −72,367−19.4% | Reduced |
| Perpetual Investment Management Ltd | 302,237 | $27.6M | 4.03% | +7,462+2.5% | Added |
| Kempen Capital Management N.V. | 306,265 | $27.9M | 1.00% | −70,050−18.6% | Reduced |
| Davis R M Inc | 306,681 | $28.0M | 0.78% | +2,603+0.9% | Added |
| Heritage Investors Management Corp | 307,027 | $28.0M | 1.31% | −13,525−4.2% | Reduced |
| Grandfield & Dodd, LLC | 310,470 | $28.3M | 2.23% | −303−0.1% | Reduced |
| Capital Investment Advisors, LLC | 310,701 | $28.3M | 0.94% | +7,892+2.6% | Added |
| Nissay Asset Management Corp | 318,934 | $29.1M | 0.29% | +11,123+3.6% | Added |
| Pinebridge Investments, L.P. | 319,990 | $29.2M | 0.37% | −7,381−2.3% | Reduced |
| Northwestern Mutual Wealth Management Co | 320,103 | $29.2M | 0.05% | +5,840+1.9% | Added |
| Oppenheimer & Co Inc | 320,308 | $29.2M | 0.63% | +11,314+3.7% | Added |
| ZWJ Investment Counsel Inc | 323,668 | $29.5M | 1.72% | −41,921−11.5% | Reduced |
| Bruce & Co., Inc. | 323,700 | $29.5M | 6.94% | 00.0% | Unchanged |
| Cullen/Frost Bankers, Inc. | 328,280 | $30.0M | 0.67% | +3,607+1.1% | Added |
| Klingenstein Fields & Co LP | 331,032 | $30.2M | 1.57% | +340.0% | Added |
| Texas Permanent School Fund | 334,019 | $30.5M | 0.49% | +6,383+1.9% | Added |
| Berkshire Asset Management LLC | 334,747 | $30.5M | 1.99% | +12,162+3.8% | Added |
| Cannell Peter B & Co Inc | 338,452 | $30.9M | 1.11% | −5,211−1.5% | Reduced |
| Huntington National Bank | 340,597 | $31.1M | 0.33% | −391−0.1% | Reduced |
| Xponance, Inc. | 341,182 | $31.1M | 0.62% | +137,166+67.2% | Added |
| Private Wealth Partners, LLC | 342,451 | $31.2M | 3.63% | −18,109−5.0% | Reduced |
| Mutual of America Capital Management LLC | 344,484 | $31.4M | 0.40% | +7,678+2.3% | Added |
| Capital Group Private Client Services, Inc. | 346,001 | $31.5M | 0.41% | −201,106−36.8% | Reduced |
| Waters Parkerson & Co., LLC | 347,043 | $31.6M | 2.00% | +4,034+1.2% | Added |
| St. James Investment Company, LLC | 347,203 | $31.7M | 5.17% | +1,434+0.4% | Added |
| Ci Investments Inc. | 348,168 | $31.7M | 0.15% | −46,371−11.8% | Reduced |
| Deprince Race & Zollo Inc | 349,917 | $31.9M | 0.74% | −122,661−26.0% | Reduced |
| Yousif Capital Management, LLC | 353,651 | $32.2M | 0.42% | −15,741−4.3% | Reduced |
| Alpha Cubed Investments, LLC | 355,310 | $32.4M | 2.35% | +15,071+4.4% | Added |
| Smith Chas P & Associates Pa Cpas | 357,827 | $32.6M | 2.35% | +1,848+0.5% | Added |
| Highland Capital Management, LLC | 358,024 | $32.6M | 2.34% | −15,071−4.0% | Reduced |
| Mercer Global Advisors Inc | 358,493 | $32.7M | 0.20% | +106,771+42.4% | Added |
| Vaughan David Investments LLC | 358,828 | $32.7M | 1.04% | +6,839+1.9% | Added |
| TownSquare Capital, LLC | 360,953 | $32.9M | 0.93% | +8,510+2.4% | Added |
| Sofinnova Investments, Inc. | 360,961 | $32.9M | 2.93% | +360,961 | New |
| Silvercrest Asset Management Group LLC | 361,274 | $32.9M | 0.25% | +10,630+3.0% | Added |
| Poplar Forest Capital LLC | 361,669 | $33.0M | 3.78% | −10,141−2.7% | Reduced |
| Meyer Handelman Co | 361,695 | $33.0M | 1.41% | −1,200−0.3% | Reduced |
| D. E. Shaw & Co., Inc. | 367,890 | $33.5M | 0.05% | −312,737−45.9% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 368,194 | $33.6M | 0.36% | +30,216+8.9% | Added |
| Natixis | 371,197 | $33.9M | 0.12% | −1,824,790−83.1% | Reduced |
| Rothschild & Co Asset Management US Inc. | 372,749 | $34.0M | 0.52% | −11,592−3.0% | Reduced |
| Loomis Sayles & Co L P | 373,691 | $34.1M | 0.06% | −225,642−37.6% | Reduced |
| Capital Fund Management S.A. | 376,454 | $34.3M | 0.92% | +293,566+354.2% | Added |
| Becker Capital Management Inc | 379,696 | $34.6M | 1.67% | −1,981−0.5% | Reduced |
| Dai-Ichi Life Insurance Company, Ltd | 382,674 | $34.9M | 0.78% | −59,640−13.5% | Reduced |
| Davenport & Co LLC | 383,034 | $34.9M | 0.29% | +294+0.1% | Added |
| Cardinal Capital Management, Inc. | 383,766 | $35.0M | 1.93% | −1,378−0.4% | Reduced |
| Westpac Banking Corp | 387,809 | $35.4M | 0.46% | +36,953+10.5% | Added |
| Bokf, NA | 390,469 | $35.6M | 0.68% | +68,255+21.2% | Added |
| BI Asset Management Fondsmaeglerselskab A/S | 393,830 | $35.9M | 1.53% | −425−0.1% | Reduced |
| Ilmarinen Mutual Pension Insurance Co | 394,000 | $35.9M | 0.55% | 00.0% | Unchanged |
| Private Advisor Group, LLC | 397,303 | $36.2M | 0.32% | +26,654+7.2% | Added |
| Douglass Winthrop Advisors, LLC | 398,929 | $36.4M | 1.02% | −23,116−5.5% | Reduced |
| S&CO Inc | 399,337 | $36.4M | 3.06% | −6,271−1.5% | Reduced |
| Welch & Forbes LLC | 402,271 | $36.7M | 0.67% | −613−0.2% | Reduced |
| Gabelli Funds LLC | 402,526 | $36.7M | 0.28% | −38,100−8.6% | Reduced |
| Stephens Inc | 404,241 | $36.9M | 0.74% | +15,179+3.9% | Added |
| New York Life Investment Management LLC | 406,579 | $37.1M | 0.43% | +406,579 | New |
| Synovus Financial Corp | 406,714 | $37.1M | 0.44% | +19,440+5.0% | Added |
| TD Waterhouse Canada Inc. | 368,267 | $37.1M | 0.42% | +25,575+7.5% | Added |
| CORDA Investment Management, LLC. | 407,771 | $37.2M | 3.15% | −8,276−2.0% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 407,819 | $37.2M | 0.89% | +92,998+29.5% | Added |
| Border to Coast Pensions Partnership Ltd | 406,943 | $37.2M | 1.15% | +53,588+15.2% | Added |
| Scotia Capital Inc. | 410,135 | $37.4M | 0.28% | +1,726+0.4% | Added |
| Systematic Alpha Investments, LLC | 410,682 | $37.4M | 2.12% | 00.0% | Unchanged |
| South Dakota Investment Council | 413,366 | $37.7M | 0.85% | −4,526−1.1% | Reduced |
| Sector Gamma AS | 414,338 | $37.8M | 8.45% | −84,803−17.0% | Reduced |
| Gofen & Glossberg LLC | 415,144 | $37.8M | 1.00% | −21,491−4.9% | Reduced |
| Rockland Trust Co | 415,802 | $37.9M | 2.62% | +4,458+1.1% | Added |
| Fort Pitt Capital Group, LLC | 416,409 | $38.0M | 1.65% | +263,237+171.9% | Added |