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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.

Institutional holdersQ2 2022: 3,020 institutions
Q1 2021: 2,693 institutionsQ2 2021: 2,684 institutionsQ3 2021: 2,658 institutionsQ4 2021: 2,910 institutionsQ1 2022: 2,962 institutionsQ2 2022: 3,020 institutionsQ3 2022: 2,997 institutionsQ4 2022: 3,244 institutionsQ1 2023: 3,188 institutionsQ2 2023: 3,262 institutionsQ3 2023: 3,222 institutionsQ4 2023: 3,444 institutionsQ1 2024: 3,547 institutionsQ2 2024: 3,558 institutionsQ3 2024: 3,502 institutionsQ4 2024: 3,619 institutionsQ1 2025: 3,460 institutionsQ2 2025: 3,338 institutionsQ3 2025: 3,320 institutionsQ4 2025: 3,675 institutionsQ1 2026: 3,813 institutionsQ2 2026: 3,855 institutions
Value heldQ2 2022: $171.5B
Q1 2021: $143.2BQ2 2021: $144.3BQ3 2021: $138.8BQ4 2021: $142.2BQ1 2022: $152.1BQ2 2022: $171.5BQ3 2022: $162.7BQ4 2022: $212.2BQ1 2023: $205.1BQ2 2023: $222.8BQ3 2023: $197.7BQ4 2023: $211.6BQ1 2024: $256.9BQ2 2024: $242.3BQ3 2024: $221.8BQ4 2024: $196.9BQ1 2025: $177.7BQ2 2025: $155.9BQ3 2025: $159.8BQ4 2025: $206.6BQ1 2026: $231.9BQ2 2026: $254.3B
Institutions holding MRK and their total value by quarter
QuarterHoldersValue
Q2 20263,855$254.3B
Q1 20263,813$231.9B
Q4 20253,675$206.6B
Q3 20253,320$159.8B
Q2 20253,338$155.9B
Q1 20253,460$177.7B
Q4 20243,619$196.9B
Q3 20243,502$221.8B
Q2 20243,558$242.3B
Q1 20243,547$256.9B
Q4 20233,444$211.6B
Q3 20233,222$197.7B
Q2 20233,262$222.8B
Q1 20233,188$205.1B
Q4 20223,244$212.2B
Q3 20222,997$162.7B
Q2 20223,020$171.5B
Q1 20222,962$152.1B
Q4 20212,910$142.2B
Q3 20212,658$138.8B
Q2 20212,684$144.3B
Q1 20212,693$143.2B

Institutions, Q2 2022

Shares, value and share of portfolio for each institution holding Merck & Co., Inc.; share changes are against Q1 2022.

Institutions holding MRK in Q2 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Coastal Investment Advisors, Inc.16,874$1.56M0.38%+99+0.6%Added
Telemus Capital, LLC17,113$1.56M0.15%−1,615−8.6%Reduced
Marion Wealth Management17,145$1.56M0.82%+17,145New
Nicholas Hoffman & Company, LLC.17,149$1.56M0.07%+2,057+13.6%Added
Kavar Capital Partners Group, LLC17,229$1.57M0.36%+128+0.7%Added
Bank of New Hampshire17,235$1.57M0.45%+6,966+67.8%Added
Sentry Investment Management LLC17,241$1.57M0.71%−2,878−14.3%Reduced
Buckingham Capital Management, Inc.17,251$1.57M0.29%−4,328−20.1%Reduced
Cim Investment Mangement Inc17,288$1.58M0.65%−88−0.5%Reduced
Great Diamond Partners, LLC17,294$1.58M0.52%+428+2.5%Added
St. Johns Investment Management Company, LLC17,321$1.58M1.00%−81−0.5%Reduced
High Net Worth Advisory Group LLC17,371$1.58M0.66%+3,313+23.6%Added
Martin & Co Inc17,391$1.59M0.45%+202+1.2%Added
Liberty One Investment Management, LLC20,411$1.59M0.27%−5,054−19.8%Reduced
Baxter Bros Inc17,415$1.59M0.28%−299−1.7%Reduced
Lindbrook Capital, LLC17,436$1.59M0.26%+1,377+8.6%Added
Jupiter Wealth Management LLC17,500$1.59M1.45%00.0%Unchanged
Wintrust Investments LLC17,586$1.60M0.19%−708−3.9%Reduced
Main Street Financial Solutions, LLC17,618$1.61M0.21%+327+1.9%Added
Saturna Capital CORP17,658$1.61M0.04%+870+5.2%Added
Blodgett Wealth Advisors, LLC17,688$1.61M1.79%−2,050−10.4%Reduced
Meridian Financial Partners LLC17,676$1.61M1.09%+188+1.1%Added
WMS Partners, LLC17,698$1.61M0.25%−23−0.1%Reduced
Centaurus Financial, Inc.17,732$1.62M0.16%+2,229+14.4%Added
Game Creek Capital, LP17,750$1.62M1.04%−8,250−31.7%Reduced
Central Bank & Trust Co17,759$1.62M0.33%+3,368+23.4%Added
Marshall Financial Group LLC17,773$1.62M0.65%+17,773New
Joel Isaacson & Co., LLC17,823$1.63M0.14%+893+5.3%Added
Grimes & Company, Inc.17,834$1.63M0.08%+214+1.2%Added
Meridian Wealth Management, LLC17,830$1.63M0.13%+3,630+25.6%Added
Barings LLC17,889$1.63M0.06%+1,009+6.0%Added
Magnolia Capital Advisors LLC17,927$1.63M1.49%−2,235−11.1%Reduced
International Assets Investment Management, LLC17,950$1.64M0.32%−1,225−6.4%Reduced
Atlas Brown,Inc.17,973$1.64M0.77%+184+1.0%Added
Investors Research Corp17,990$1.64M0.49%+46+0.3%Added
HNP Capital LLC17,995$1.64M0.45%−128−0.7%Reduced
Quest Investment Management LLC18,000$1.64M0.19%00.0%Unchanged
Crescent Grove Advisors, LLC17,919$1.65M0.17%−2,217−11.0%Reduced
First Business Financial Services, Inc.18,057$1.65M0.22%−355−1.9%Reduced
Columbia Trust Co 0101201618,158$1.66M0.89%−297−1.6%Reduced
Global Retirement Partners, LLC18,189$1.66M0.13%−1,644−8.3%Reduced
Notis-McConarty Edward18,185$1.66M0.69%00.0%Unchanged
Smallwood Wealth Investment Management, LLC18,248$1.66M1.69%+419+2.4%Added
Quadrant Private Wealth Management, LLC18,140$1.67M0.68%−749−4.0%Reduced
Lineweaver Wealth Advisors, LLC18,292$1.67M0.55%+2,046+12.6%Added
Gyon Technologies Capital Management, LP18,284$1.67M0.47%+18,284New
Capital Planning Advisors, LLC18,292$1.67M0.44%+14+0.1%Added
Founders Financial Alliance, LLC18,339$1.67M0.85%+828+4.7%Added
Spirit of America Management Corp18,350$1.67M0.38%−5,700−23.7%Reduced
WSFS Capital Management, LLC18,371$1.68M0.55%+46+0.3%Added
Guardian Investment Management18,500$1.69M1.47%−200−1.1%Reduced
Triangle Securities Wealth Management18,532$1.69M0.66%+130+0.7%Added
Stone Point Wealth LLC18,599$1.70M1.01%+5,030+37.1%Added
High Note Wealth, LLC18,622$1.70M0.66%+7,239+63.6%Added
Vectors Research Management, LLC18,638$1.70M0.43%−415−2.2%Reduced
Visionary Wealth Advisors18,750$1.71M0.15%+1,840+10.9%Added
Advisor OS, LLC18,748$1.71M0.50%+3,809+25.5%Added
Oakworth Capital, Inc.18,791$1.71M0.17%−125−0.7%Reduced
Argent Advisors, Inc.18,799$1.71M0.96%−43−0.2%Reduced
Columbus Macro, LLC18,815$1.72M0.65%−613−3.2%Reduced
Moloney Securities Asset Management, LLC18,852$1.72M0.40%+650+3.6%Added
Peterson Financial Group, Inc.18,899$1.72M1.62%+525+2.9%Added
Fragasso Group Inc.18,992$1.73M0.23%+12,781+205.8%Added
Intrua Financial, LLC19,012$1.73M0.37%−1,036−5.2%Reduced
Kendall Capital Management19,008$1.73M0.95%+375+2.0%Added
Global Trust Asset Management, LLC19,040$1.74M0.85%+5,404+39.6%Added
Hemenway Trust Co LLC19,063$1.74M0.20%−3,042−13.8%Reduced
Thrive Wealth Management, LLC19,100$1.74M0.61%+930+5.1%Added
Montecito Bank & Trust19,103$1.74M0.41%−60.0%Reduced
Avidian Wealth Solutions, LLC19,106$1.74M0.12%+1,506+8.6%Added
Integrated Investment Consultants, LLC19,114$1.74M0.63%+788+4.3%Added
Widmann Financial Services, Inc.19,182$1.75M1.81%+32+0.2%Added
Axxcess Wealth Management, LLC19,223$1.75M0.17%+3,074+19.0%Added
Insight Advisors, LLC20,201$1.75M0.59%−153−0.8%Reduced
Enterprise Financial Services Corp19,255$1.75M0.34%+331+1.7%Added
Longfellow Investment Management Co LLC19,286$1.76M0.38%00.0%Unchanged
American Research & Management Co.19,335$1.76M0.45%+250+1.3%Added
Graham Capital Wealth Management, LLC19,347$1.76M1.55%−474−2.4%Reduced
Rational Advisors LLC19,356$1.76M0.13%+19,356New
First Hawaiian Bank19,371$1.77M0.06%+630+3.4%Added
Fruth Investment Management21,449$1.77M0.48%00.0%Unchanged
WealthShield Partners, LLC19,271$1.77M0.35%+1,634+9.3%Added
Smith, Moore & Co.19,417$1.77M0.27%+2,578+15.3%Added
Signet Investment Advisory Group, Inc.19,437$1.77M1.23%−685−3.4%Reduced
Cornerstone Wealth Management, LLC19,436$1.77M0.20%+442+2.3%Added
Centric Wealth Management19,444$1.77M0.65%+471+2.5%Added
Mitchell McLeod Pugh & Williams Inc19,467$1.77M0.69%+167+0.9%Added
Lombard Odier Asset Management (Switzerland) SA19,524$1.78M0.15%−617−3.1%Reduced
Burke & Herbert Bank & Trust Co19,541$1.78M1.34%−606−3.0%Reduced
Roosevelt Investment Group LLC19,537$1.78M0.13%00.0%Unchanged
Kanawha Capital Management LLC19,554$1.78M0.18%+16+0.1%Added
Algert Global LLC19,556$1.78M0.13%+19,556New
Beaton Management Co. Inc.19,580$1.78M1.27%−30−0.2%Reduced
Capital Asset Advisory Services LLC19,442$1.79M0.20%+2,228+12.9%Added
Mather Group, LLC.19,590$1.79M0.04%+8,053+69.8%Added
Range Financial Group LLC19,649$1.79M1.30%−301−1.5%Reduced
Windsor Capital Management, LLC19,657$1.79M0.64%−16−0.1%Reduced
Strengthening Families & Communities, LLC21,795$1.80M1.09%+964+4.6%Added
Peak Asset Management, LLC19,787$1.80M0.49%−230−1.1%Reduced
Ridgecrest Wealth Partners, LLC19,821$1.81M1.31%−473−2.3%Reduced