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, Q4 2022
Institutional positions in Merck & Co., Inc. as of Dec 31, 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
- 3,243
- +304 vs. Q3 2022
- Shares held
- 1.91B
- +33.5M (+1.8%) vs. Q3 2022
- Total value
- $212.2B
- +$50.0B (+30.9%) vs. Q3 2022
- New holders
- 395
- 1,191 more added
- Sold out
- 91
- 1,329 more reduced
57 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2022
Shares, value and share of portfolio for each institution holding Merck & Co., Inc.; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Cito Capital Group, LLC | 19,856 | $2.21M | 1.22% | +86+0.4% | Added |
| Altfest L J & Co Inc | 20,052 | $2.23M | 0.37% | −472−2.3% | Reduced |
| Prudent Man Advisors, LLC | 20,072 | $2.23M | 0.90% | +697+3.6% | Added |
| Plancorp, LLC | 20,083 | $2.23M | 0.13% | −666−3.2% | Reduced |
| Investors Asset Management of Georgia Inc | 20,093 | $2.23M | 1.16% | −94−0.5% | Reduced |
| Capstone Triton Financial Group, LLC | 20,095 | $2.23M | 1.79% | −507−2.5% | Reduced |
| Moloney Securities Asset Management, LLC | 20,097 | $2.23M | 0.49% | +1,551+8.4% | Added |
| Smith, Moore & Co. | 20,102 | $2.23M | 0.31% | +729+3.8% | Added |
| Generali Powszechne Towarzystwo Emerytalne | 20,118 | $2.23M | 2.21% | 00.0% | Unchanged |
| Range Financial Group LLC | 20,128 | $2.23M | 1.52% | +196+1.0% | Added |
| Coho Partners, Ltd. | 20,133 | $2.23M | 0.04% | 00.0% | Unchanged |
| V Wealth Advisors LLC | 20,177 | $2.24M | 0.46% | −14,084−41.1% | Reduced |
| Mystic Asset Management, Inc. | 20,182 | $2.24M | 1.27% | −310−1.5% | Reduced |
| Insight Advisors, LLC | 20,153 | $2.24M | 0.78% | −64−0.3% | Reduced |
| Amica Mutual Insurance Co | 20,192 | $2.24M | 0.28% | −31,470−60.9% | Reduced |
| Family Capital Trust Co | 20,232 | $2.24M | 0.91% | 00.0% | Unchanged |
| Thompson Investment Management, Inc. | 20,231 | $2.25M | 0.41% | −3,330−14.1% | Reduced |
| Grace & White Inc | 20,267 | $2.25M | 0.45% | −1,500−6.9% | Reduced |
| Ti-Trust, Inc | 20,295 | $2.25M | 2.14% | −40−0.2% | Reduced |
| Northern Financial Advisors Inc | 20,320 | $2.25M | 2.55% | +20,320 | New |
| B.O.S.S. Retirement Advisors, LLC | 20,461 | $2.27M | 0.58% | +20,461 | New |
| Pacific Global Investment Management CO | 20,472 | $2.27M | 0.50% | −205−1.0% | Reduced |
| Roberts Wealth Advisors, LLC | 20,448 | $2.27M | 1.10% | +20,448 | New |
| McMillion Capital Management Inc | 20,498 | $2.27M | 2.06% | −365−1.7% | Reduced |
| Vise Technologies, Inc. | 20,548 | $2.28M | 0.71% | +39+0.2% | Added |
| Bank of New Hampshire | 20,576 | $2.28M | 0.69% | +2,104+11.4% | Added |
| Wallace Capital Management Inc. | 20,652 | $2.29M | 0.36% | −98−0.5% | Reduced |
| NorthRock Partners, LLC | 20,685 | $2.30M | 0.26% | −347−1.6% | Reduced |
| Joel Isaacson & Co., LLC | 20,693 | $2.30M | 0.18% | +1,720+9.1% | Added |
| Kovack Advisors, Inc. | 20,743 | $2.30M | 0.34% | −653−3.1% | Reduced |
| Hussman Strategic Advisors, Inc. | 20,800 | $2.31M | 0.38% | −10,200−32.9% | Reduced |
| Weaver C. Barksdale & Associates, Inc. | 20,830 | $2.31M | 2.04% | +620+3.1% | Added |
| Pitcairn Co | 20,834 | $2.31M | 0.23% | +910+4.6% | Added |
| Harbour Investments, Inc. | 20,891 | $2.32M | 0.14% | +5,115+32.4% | Added |
| TCWP LLC | 20,997 | $2.32M | 0.47% | −1,016−4.6% | Reduced |
| Fortem Financial Group, LLC | 20,970 | $2.33M | 1.36% | +328+1.6% | Added |
| Atlas Private Wealth Advisors | 20,982 | $2.33M | 1.24% | −3,172−13.1% | Reduced |
| Boyd Watterson Asset Management LLC | 20,995 | $2.33M | 0.96% | +565+2.8% | Added |
| Washington Capital Management Inc | 21,008 | $2.33M | 2.15% | −700−3.2% | Reduced |
| Allen Mooney & Barnes Investment Advisors LLC | 21,069 | $2.34M | 0.56% | +89+0.4% | Added |
| Global Financial Private Client, LLC | 21,100 | $2.34M | 1.31% | +2,806+15.3% | Added |
| IVC Wealth Advisors LLC | 21,110 | $2.34M | 1.73% | −62−0.3% | Reduced |
| Capital Asset Advisory Services LLC | 20,611 | $2.35M | 0.19% | +270+1.3% | Added |
| Wulff, Hansen & Co. | 21,183 | $2.35M | 2.85% | 00.0% | Unchanged |
| Bridge Creek Capital Management LLC | 21,220 | $2.35M | 0.92% | +109+0.5% | Added |
| Massachusetts Wealth Management | 21,932 | $2.36M | 2.28% | +21,932 | New |
| Fruth Investment Management | 21,261 | $2.36M | 0.69% | −188−0.9% | Reduced |
| Transatlantique Private Wealth LLC | 21,426 | $2.36M | 1.41% | +2,274+11.9% | Added |
| Chicago Capital, LLC | 21,307 | $2.36M | 0.13% | +100+0.5% | Added |
| BBR Partners, LLC | 21,407 | $2.38M | 0.27% | 00.0% | Unchanged |
| Insight Wealth Strategies, LLC | 21,415 | $2.38M | 0.46% | −848−3.8% | Reduced |
| Pure Financial Advisors, Inc. | 21,422 | $2.38M | 0.12% | +43+0.2% | Added |
| Forte Capital LLC | 21,458 | $2.38M | 0.41% | −506−2.3% | Reduced |
| Avidian Wealth Solutions, LLC | 21,490 | $2.38M | 0.16% | +2,299+12.0% | Added |
| West Paces Advisors Inc. | 21,506 | $2.39M | 0.76% | +69+0.3% | Added |
| WealthShield Partners, LLC | 21,375 | $2.39M | 0.46% | +203+1.0% | Added |
| Marion Wealth Management | 21,538 | $2.39M | 1.01% | +3,366+18.5% | Added |
| Aull & Monroe Investment Management Corp | 21,572 | $2.39M | 1.19% | −931−4.1% | Reduced |
| Pathway Financial Advisers, LLC | 21,582 | $2.39M | 0.97% | +21,582 | New |
| Beaumont Financial Advisors, LLC | 21,590 | $2.40M | 0.24% | +21,590 | New |
| Insight Inv LLC | 21,449 | $2.40M | 2.42% | −1,250−5.5% | Reduced |
| Regents of the University of California | 21,600 | $2.40M | 0.45% | 00.0% | Unchanged |
| Sutton Wealth Advisors Inc. | 21,619 | $2.40M | 0.91% | −416−1.9% | Reduced |
| SkyView Investment Advisors, LLC | 21,666 | $2.40M | 0.73% | −1,453−6.3% | Reduced |
| Loudon Investment Management, LLC | 21,670 | $2.40M | 1.74% | −745−3.3% | Reduced |
| Emfo, LLC | 21,688 | $2.41M | 2.41% | 00.0% | Unchanged |
| Van Cleef Asset Management,Inc | 21,699 | $2.41M | 0.40% | −201−0.9% | Reduced |
| Diamant Asset Management, Inc. | 21,700 | $2.41M | 2.16% | 00.0% | Unchanged |
| Baker Chad R | 21,700 | $2.41M | 0.68% | 00.0% | Unchanged |
| Shufro Rose & Co LLC | 21,769 | $2.42M | 0.20% | +259+1.2% | Added |
| West Oak Capital, LLC | 21,793 | $2.42M | 1.26% | −1,045−4.6% | Reduced |
| Gyon Technologies Capital Management, LP | 21,796 | $2.42M | 0.90% | +468+2.2% | Added |
| Raleigh Capital Management Inc. | 21,821 | $2.42M | 1.26% | −6,698−23.5% | Reduced |
| Kanawha Capital Management LLC | 21,827 | $2.42M | 0.24% | +1,041+5.0% | Added |
| DuPont Capital Management Corp | 21,862 | $2.43M | 0.11% | −6,307−22.4% | Reduced |
| Ascension Asset Management LLC | 21,899 | $2.43M | 1.75% | 00.0% | Unchanged |
| StoneX Group Inc. | 21,816 | $2.44M | 0.29% | −221−1.0% | Reduced |
| Garrett Investment Advisors LLC | 21,966 | $2.44M | 0.43% | +7,125+48.0% | Added |
| Aviance Capital Partners, LLC | 21,968 | $2.44M | 0.57% | −1,166−5.0% | Reduced |
| United Community Bank | 22,057 | $2.45M | 2.37% | −896−3.9% | Reduced |
| HCR Wealth Advisors | 21,958 | $2.45M | 0.51% | −1,169−5.1% | Reduced |
| Brown Miller Wealth Management, LLC | 22,179 | $2.46M | 1.56% | −39−0.2% | Reduced |
| LCNB Corp | 22,233 | $2.47M | 1.15% | −512−2.3% | Reduced |
| Pflug Koory, LLC | 22,254 | $2.47M | 1.37% | −50.0% | Reduced |
| Central Bank & Trust Co | 22,264 | $2.47M | 0.47% | −502−2.2% | Reduced |
| Peoples Financial Services Corp. | 22,276 | $2.47M | 1.16% | −108−0.5% | Reduced |
| Silverlake Wealth Management LLC | 22,306 | $2.47M | 1.54% | −1,288−5.5% | Reduced |
| LMG Wealth Partners, LLC | 22,409 | $2.48M | 0.82% | +22,409 | New |
| Dakota Wealth Management | 22,398 | $2.49M | 0.18% | +956+4.5% | Added |
| apricus wealth, LLC | 22,440 | $2.49M | 2.27% | −550−2.4% | Reduced |
| Mitchell McLeod Pugh & Williams Inc | 22,496 | $2.50M | 0.84% | +651+3.0% | Added |
| Paradigm Financial Partners, LLC | 21,756 | $2.50M | 0.73% | +50.0% | Added |
| Jmac Enterprises LLC | 22,538 | $2.50M | 0.69% | +1,323+6.2% | Added |
| Wealthquest Corp | 22,601 | $2.51M | 0.32% | 00.0% | Unchanged |
| Valmark Advisers, Inc. | 22,612 | $2.51M | 0.06% | +1,248+5.8% | Added |
| Angeles Wealth Management, LLC | 22,704 | $2.52M | 0.44% | +271+1.2% | Added |
| Hikari Power Ltd | 22,710 | $2.52M | 0.25% | 00.0% | Unchanged |
| River Wealth Advisors LLC | 22,747 | $2.52M | 0.49% | +3,892+20.6% | Added |
| Phoenix Holdings Ltd. | 22,528 | $2.52M | 0.05% | +3,738+19.9% | Added |
| Allred Capital Management, LLC | 22,848 | $2.54M | 1.39% | −22−0.1% | Reduced |