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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
3,020
+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
1,354 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: 3,618 institutionsQ1 2025: 3,459 institutionsQ2 2025: 3,337 institutionsQ3 2025: 3,319 institutionsQ4 2025: 3,674 institutionsQ1 2026: 3,812 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 20263,812$231.9B
Q4 20253,674$206.6B
Q3 20253,319$159.8B
Q2 20253,337$155.9B
Q1 20253,459$177.7B
Q4 20243,618$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
BlackDiamond Wealth Management Inc.2,453$220.0K0.27%+2,453New
Financial Connections Group, Inc.2,428$221.0K0.19%−165−6.4%Reduced
Waterfront Wealth Inc.2,427$221.0K0.09%00.0%Unchanged
Hanlon Investment Management, Inc.2,421$221.0K0.05%+2,421New
Johnson Financial Group, LLC2,429$221.0K0.04%+2,429New
Obsidian Personal Planning Solutions LLC2,426$221.0K0.38%+2,426New
Spinnaker Investment Group, LLC2,434$222.0K0.09%−433−15.1%Reduced
Virtue Capital Management, LLC2,443$223.0K0.04%−10,169−80.6%Reduced
Diversified Portfolios, Inc.2,448$223.0K0.06%−534−17.9%Reduced
Marshall & Sullivan Inc2,450$223.0K0.14%00.0%Unchanged
MPS Loria Financial Planners, LLC2,452$223.0K0.10%+2,452New
Valicenti Advisory Services Inc2,456$224.0K0.07%−150−5.8%Reduced
Sandy Cove Advisors, LLC2,460$224.0K0.20%00.0%Unchanged
Osborne Partners Capital Management, LLC2,470$225.0K0.02%−283−10.3%Reduced
Viewpoint Capital Management LLC2,467$225.0K0.21%00.0%Unchanged
Community Bank of Raymore2,465$225.0K0.07%00.0%Unchanged
Bay Rivers Group2,468$225.0K0.20%+2,468New
Bridge Advisory, LLC2,399$225.0K0.11%+2,399New
Fingerlakes Wealth Management, Inc.2,481$226.0K0.31%−226−8.3%Reduced
Rock Point Advisors, LLC2,484$226.0K0.08%−95−3.7%Reduced
Bridgeworth, LLC2,479$226.0K0.05%−39−1.5%Reduced
Gould Asset Management LLC2,477$226.0K0.07%+2,477New
EPG Wealth Management LLC2,482$226.0K0.10%+2,482New
Conestoga Capital Advisors, LLC2,500$228.0K0.00%00.0%Unchanged
Well Done, LLC2,502$228.0K0.05%+3+0.1%Added
FIDELIS iM, LLC2,500$228.0K0.15%00.0%Unchanged
D. Scott Neal, Inc.2,517$229.0K0.10%00.0%Unchanged
Independent Investors Inc2,525$230.0K0.06%00.0%Unchanged
KWB Wealth2,523$230.0K0.04%+2,523New
Kohmann Bosshard Financial Services, LLC2,531$231.0K0.05%−67−2.6%Reduced
HMS Capital Management, LLC2,533$231.0K0.14%+2,533New
Waypoint Capital Advisors, LLC2,542$232.0K0.11%−35−1.4%Reduced
Garrett Wealth Advisory Group, LLC2,544$232.0K0.13%00.0%Unchanged
SMH Capital Advisors Inc2,544$232.0K0.31%+2,544New
Aldebaran Financial Inc.2,572$233.0K0.26%−1,500−36.8%Reduced
Triton Wealth Management, PLLC2,650$233.0K0.16%+15+0.6%Added
Taylor, Cottrill, Erickson & Associates, Inc.2,555$233.0K0.09%+15+0.6%Added
Firethorn Wealth Partners, LLC2,634$233.0K0.19%+94+3.7%Added
Trellis Advisors, LLC2,564$234.0K0.13%+2,564New
Future Financial Wealth Managment LLC2,860$235.0K0.23%00.0%Unchanged
PAX Financial Group, LLC2,573$235.0K0.06%−11−0.4%Reduced
William Allan, LLC2,574$235.0K0.21%+57+2.3%Added
Bordeaux Wealth Advisors LLC2,588$236.0K0.16%−599−18.8%Reduced
Wade Financial Advisory, Inc2,587$236.0K0.11%+2,587New
D.B. Root & Company, LLC2,602$237.0K0.10%−371−12.5%Reduced
Security National Bank of So Dak2,601$237.0K0.20%−15−0.6%Reduced
NWK Group, Inc.2,600$237.0K0.16%00.0%Unchanged
OneAscent Financial Services LLC2,575$237.0K0.11%+2,575New
Neo Ivy Capital Management2,622$239.0K0.64%−9,952−79.1%Reduced
Morningstar Investment Services LLC2,589$239.0K0.00%+2,589New
Parametrica Management Ltd2,609$239.0K0.26%+2,609New
Mattern Capital Management, LLC2,635$240.0K0.05%−48−1.8%Reduced
HM Capital Management, LLC2,628$240.0K0.13%+6+0.2%Added
Selective Wealth Management, Inc.2,641$241.0K0.09%−250−8.6%Reduced
Towerpoint Wealth, LLC2,646$241.0K0.14%−16−0.6%Reduced
Coastal Capital Group, Inc.2,647$241.0K0.07%+14+0.5%Added
Gateway Advisory, LLC2,650$242.0K0.10%+10.0%Added
Mraz, Amerine & Associates, Inc.2,666$243.0K0.06%00.0%Unchanged
Tiedemann Advisors, LLC2,637$244.0K0.02%−1,944−42.4%Reduced
McCollum Christoferson Group LLC2,680$244.0K0.07%00.0%Unchanged
Elmwood Wealth Management, Inc.2,679$244.0K0.14%00.0%Unchanged
Triad Investment Management2,675$244.0K0.36%00.0%Unchanged
Avenue 1 Advisors, LLC2,691$245.0K0.15%−139−4.9%Reduced
Arbor Investment Advisors, LLC2,683$245.0K0.05%+10.0%Added
Pinnacle Wealth Management Group, Inc.2,684$245.0K0.21%00.0%Unchanged
Barnett & Company, Inc.2,720$248.0K0.20%+225+9.0%Added
Randolph Co Inc2,726$249.0K0.04%00.0%Unchanged
Carmel Capital Partners, LLC2,726$249.0K0.23%+2,726New
Investment Research & Advisory Group, Inc.2,753$251.0K0.18%+291+11.8%Added
Vantage Consulting Group Inc2,763$252.0K0.14%−172−5.9%Reduced
Syntax Advisors, LLC2,763$252.0K0.21%−172−5.9%Reduced
Tamar Securities, LLC2,760$252.0K0.08%+126+4.8%Added
WealthBridge Capital Management, LLC2,785$254.0K0.11%−25−0.9%Reduced
TD Capital Management LLC2,784$254.0K0.03%+97+3.6%Added
Wallington Asset Management, LLC2,786$254.0K0.05%+330+13.4%Added
First Community Trust NA2,782$254.0K0.30%+1,125+67.9%Added
Armstrong Henry H Associates Inc2,795$255.0K0.03%00.0%Unchanged
Harvey Capital Management Inc2,800$255.0K0.10%00.0%Unchanged
Drive Wealth Management, LLC2,791$256.0K0.23%+2,791New
Grant Street Asset Management, Inc.2,823$257.0K0.13%−33−1.2%Reduced
SkyOak Wealth, LLC2,825$258.0K0.09%−935−24.9%Reduced
Thomas J. Herzfeld Advisors, Inc.2,830$258.0K0.11%00.0%Unchanged
Blue Square Asset Management, LLC2,832$258.0K0.55%00.0%Unchanged
Carolinas Wealth Consulting LLC18,167$259.0K0.06%+14,855+448.5%Added
Arthur M. Cohen & Associates, LLC2,845$259.0K0.06%−140−4.7%Reduced
TriaGen Wealth Management LLC2,845$259.0K0.18%+27+1.0%Added
Triad Financial Advisors, Inc.2,855$260.0K0.14%−39−1.3%Reduced
Pegasus Partners Ltd.2,852$260.0K0.05%+255+9.8%Added
Claris Advisors, LLC2,867$261.0K0.28%+170+6.3%Added
White Lighthouse Investment Management Inc.2,879$262.0K0.07%−16−0.6%Reduced
MBE Wealth Management, LLC2,874$262.0K0.18%+2+0.1%Added
Financial Council Asset Management Inc2,873$262.0K0.33%00.0%Unchanged
Manchester Financial Inc2,873$262.0K0.10%+2,873New
Reik & Co., LLC2,889$263.0K0.07%00.0%Unchanged
Howard Capital Management Inc.2,866$263.0K0.07%+2,866New
Maryland Capital Advisors Inc.2,893$264.0K0.28%−37−1.3%Reduced
South Shore Capital Advisors2,911$265.0K0.55%+2,911New
Sloy Dahl & Holst, LLC2,920$266.0K0.06%00.0%Unchanged
Newbridge Financial Services Group, Inc.2,918$266.0K0.17%+152+5.5%Added
PFS Partners, LLC2,935$267.6K0.26%+22+0.8%Added