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Marsh & McLennan Companies, Inc.

MRSH
Exchange
NYSE
Industry
Insurance Agents, Brokers & Service
SEC CIK
0000062709

In the last 90 days, Marsh & McLennan Companies, Inc. insiders filed 0 open-market purchases and 6 sales; 1,506 institutions reported holding it in 13F filings for Q2 2026, worth $73.1B in total; superinvestors Harris Associates (Oakmark) and Markel Group hold it.

13F holders, Q3 2022

Institutional positions in Marsh & McLennan Companies, Inc. as of Sep 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
1,159
+25 vs. Q2 2022
Shares held
438.3M
−3.10M (−0.7%) vs. Q2 2022
Total value
$65.5B
−$3.12B (−4.6%) vs. Q2 2022
New holders
100
452 more added
Sold out
75
396 more reduced

16 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting MRSH 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 holdersQ3 2022: 1,159 institutions
Q1 2021: 979 institutionsQ2 2021: 1,007 institutionsQ3 2021: 1,078 institutionsQ4 2021: 1,170 institutionsQ1 2022: 1,151 institutionsQ2 2022: 1,150 institutionsQ3 2022: 1,159 institutionsQ4 2022: 1,223 institutionsQ1 2023: 1,228 institutionsQ2 2023: 1,258 institutionsQ3 2023: 1,294 institutionsQ4 2023: 1,376 institutionsQ1 2024: 1,444 institutionsQ2 2024: 1,476 institutionsQ3 2024: 1,531 institutionsQ4 2024: 1,578 institutionsQ1 2025: 1,627 institutionsQ2 2025: 1,610 institutionsQ3 2025: 1,576 institutionsQ4 2025: 1,594 institutionsQ1 2026: 1,548 institutionsQ2 2026: 1,506 institutions
Value heldQ3 2022: $65.5B
Q1 2021: $54.7BQ2 2021: $63.6BQ3 2021: $68.0BQ4 2021: $77.6BQ1 2022: $75.2BQ2 2022: $68.6BQ3 2022: $65.5BQ4 2022: $72.3BQ1 2023: $72.1BQ2 2023: $81.5BQ3 2023: $82.0BQ4 2023: $82.4BQ1 2024: $89.9BQ2 2024: $92.3BQ3 2024: $97.1BQ4 2024: $94.2BQ1 2025: $108.0BQ2 2025: $97.3BQ3 2025: $87.2BQ4 2025: $80.9BQ1 2026: $76.1BQ2 2026: $73.1B
Institutions holding MRSH and their total value by quarter
QuarterHoldersValue
Q2 20261,506$73.1B
Q1 20261,548$76.1B
Q4 20251,594$80.9B
Q3 20251,576$87.2B
Q2 20251,610$97.3B
Q1 20251,627$108.0B
Q4 20241,578$94.2B
Q3 20241,531$97.1B
Q2 20241,476$92.3B
Q1 20241,444$89.9B
Q4 20231,376$82.4B
Q3 20231,294$82.0B
Q2 20231,258$81.5B
Q1 20231,228$72.1B
Q4 20221,223$72.3B
Q3 20221,159$65.5B
Q2 20221,150$68.6B
Q1 20221,151$75.2B
Q4 20211,170$77.6B
Q3 20211,078$68.0B
Q2 20211,007$63.6B
Q1 2021979$54.7B

Institutions, Q3 2022

Shares, value and share of portfolio for each institution holding Marsh & McLennan Companies, Inc.; share changes are against Q2 2022.

Institutions holding MRSH in Q3 2022
InstitutionSharesValue% of portfolioChange in sharesAction
MetLife Investment Management151,091$22.6M0.19%−2,455−1.6%Reduced
Capital International Inc150,522$22.5M0.50%−212,893−58.6%Reduced
Twinbeech Capital LP149,478$22.3M0.59%+149,478New
Davenport & Co LLC149,355$22.3M0.20%+532+0.4%Added
First Trust Advisors LP148,344$22.1M0.03%−1,044,062−87.6%Reduced
Cumberland Partners Ltd147,895$22.1M2.34%+75+0.1%Added
Amalgamated Bank146,194$21.8M0.21%+11,780+8.8%Added
AMF Pensionsforsakring AB145,801$21.8M0.26%00.0%Unchanged
Zacks Investment Management145,561$21.7M0.35%−3,877−2.6%Reduced
Dai-Ichi Life Insurance Company, Ltd145,475$21.7M0.54%00.0%Unchanged
Forsta Ap-Fonden144,200$21.5M0.26%+4,400+3.1%Added
Candriam Luxembourg S.C.A.143,892$21.5M0.15%+38,114+36.0%Added
National Bank of Canada135,377$20.9M0.12%+6,998+5.5%Added
Janney Montgomery Scott LLC139,566$20.8M0.09%+883+0.6%Added
Arizona State Retirement System136,433$20.4M0.21%−1,499−1.1%Reduced
Fort Pitt Capital Group, LLC136,120$20.3M0.93%−6,862−4.8%Reduced
Brown Brothers Harriman & Co135,412$20.2M0.19%−1,675−1.2%Reduced
Whittier Trust Co135,369$20.2M0.42%+2,926+2.2%Added
State of Michigan Retirement System135,075$20.2M0.15%−300−0.2%Reduced
Martingale Asset Management L P133,768$20.0M0.40%−25,530−16.0%Reduced
Badgley Phelps Wealth Managers, LLC133,620$19.9M0.86%+4,339+3.4%Added
EULAV Asset Management131,100$19.6M0.87%+88,300+206.3%Added
Teewinot Capital Advisers, L.L.C.130,316$19.5M4.47%+130,316New
Tudor Investment Corp Et Al128,449$19.2M0.47%+84,545+192.6%Added
Franklin Resources Inc125,799$18.8M0.01%−68,144−35.1%Reduced
Prio Wealth Limited Partnership125,160$18.7M0.80%+1,802+1.5%Added
Skandinaviska Enskilda Banken AB (publ)124,333$18.6M0.15%−2,976−2.3%Reduced
HighTower Advisors, LLC123,869$18.4M0.05%+140.0%Added
D. E. Shaw & Co., Inc.123,347$18.4M0.03%−5,804−4.5%Reduced
Boston Family Office LLC122,638$18.3M1.63%−4,299−3.4%Reduced
Advisors Asset Management, Inc.120,660$18.0M0.37%+1,268+1.1%Added
DnB Asset Management AS119,162$17.8M0.14%−1,153−1.0%Reduced
Glenmede Trust Co NA118,978$17.8M0.11%+2,202+1.9%Added
Gabelli Funds LLC115,700$17.3M0.14%−2,000−1.7%Reduced
Ilmarinen Mutual Pension Insurance Co114,500$17.1M0.28%00.0%Unchanged
Washington Trust Co113,753$17.0M0.86%−485−0.4%Reduced
Mirae Asset Global Investments Co., Ltd.113,562$17.0M0.05%+8,089+7.7%Added
CIBC Asset Management Inc111,303$16.6M0.07%+3,225+3.0%Added
Guggenheim Capital LLC110,863$16.6M0.15%−18,445−14.3%Reduced
Swiss Life Asset Management Ltd110,616$16.5M0.29%−20,298−15.5%Reduced
Handelsbanken Fonder AB110,452$16.5M0.11%+5,444+5.2%Added
M&T Bank Corp105,953$15.8M0.07%−999−0.9%Reduced
LPL Financial LLC101,765$15.2M0.01%+3,799+3.9%Added
Rathbone Brothers plc101,452$15.1M0.19%−910−0.9%Reduced
Kempen Capital Management N.V.101,136$15.1M0.61%−1,638−1.6%Reduced
Westpac Banking Corp100,736$15.0M0.23%+15,576+18.3%Added
Public Sector Pension Investment Board100,428$15.0M0.13%+52,150+108.0%Added
Sawgrass Asset Management LLC99,375$14.8M2.12%−6,843−6.4%Reduced
Azimuth Capital Investment Management LLC97,675$14.6M0.80%+90+0.1%Added
Bridgewater Associates, LP97,633$14.6M0.07%+97,633New
New York Life Investment Management LLC96,839$14.5M0.17%−1,735−1.8%Reduced
Torray LLC96,785$14.4M2.88%+1,200+1.3%Added
Federation des caisses Desjardins du Quebec95,327$14.2M0.17%−556−0.6%Reduced
ProShare Advisors LLC93,399$13.9M0.05%−9,974−9.6%Reduced
Xponance, Inc.92,450$13.8M0.27%+7,366+8.7%Added
Banco Bilbao Vizcaya Argentaria, S.A.92,148$13.8M0.22%−1,438−1.5%Reduced
Utah Retirement Systems89,821$13.4M0.22%+400+0.4%Added
Baker Avenue Asset Management, LP88,908$13.3M0.88%−4,057−4.4%Reduced
Commonwealth Equity Services, LLC88,381$13.2M0.04%+6,882+8.4%Added
Comerica Bank82,717$12.9M0.11%+1,141+1.4%Added
Mastrapasqua Asset Management Inc86,611$12.9M1.87%+262+0.3%Added
Wesleyan Assurance Society86,426$12.9M1.98%00.0%Unchanged
IFM Investors Pty Ltd85,872$12.8M0.23%00.0%Unchanged
Osborne Partners Capital Management, LLC85,447$12.8M1.07%−54−0.1%Reduced
Public Employees Retirement Association of Colorado85,060$12.7M0.07%+4,635+5.8%Added
Raymond James Financial Services Advisors, Inc.84,624$12.6M0.03%+41,936+98.2%Added
RMB Capital Management, LLC83,551$12.5M0.46%−4,873−5.5%Reduced
CIBC World Markets Corp82,408$12.3M0.17%−30,614−27.1%Reduced
Gulf International Bank (UK) Ltd82,314$12.3M0.23%−443−0.5%Reduced
Pinebridge Investments, L.P.82,140$12.3M0.16%+2,183+2.7%Added
JLB & Associates Inc81,900$12.2M2.17%−284−0.3%Reduced
Virginia Retirement Systems Et Al81,800$12.2M0.14%+81,800New
BI Asset Management Fondsmaeglerselskab A/S80,165$12.0M0.61%+14,257+21.6%Added
Yousif Capital Management, LLC79,556$11.9M0.17%−2,086−2.6%Reduced
Factory Mutual Insurance Co79,400$11.9M0.19%00.0%Unchanged
Brightworth79,340$11.8M1.27%−1,395−1.7%Reduced
USS Investment Management Ltd78,781$11.8M0.18%−37,352−32.2%Reduced
Nissay Asset Management Corp76,561$11.4M0.12%+320.0%Added
State of Alaska, Department of Revenue76,076$11.4M0.15%−2,715−3.4%Reduced
Oregon Public Employees Retirement Fund75,839$11.3M0.16%−2,321−3.0%Reduced
Advisor Group Holdings, Inc.74,865$11.2M0.03%+3,988+5.6%Added
Meeder Asset Management Inc74,027$11.1M0.64%+1,554+2.1%Added
Creative Planning73,607$11.0M0.02%−1,114−1.5%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys72,991$10.9M0.11%−88−0.1%Reduced
Segment Wealth Management, LLC71,862$10.7M1.34%+1,318+1.9%Added
Cutler Investment Counsel LLC71,621$10.7M1.78%−163−0.2%Reduced
Connor, Clark & Lunn Investment Management Ltd.70,859$10.6M0.07%+13,494+23.5%Added
Texas Permanent School Fund70,608$10.5M0.17%+4,313+6.5%Added
Van Eck Associates Corp69,701$10.4M0.03%+4,091+6.2%Added
Mutual of America Capital Management LLC69,096$10.3M0.14%+656+1.0%Added
Vontobel Holding Ltd.68,148$10.3M0.12%+53,280+358.4%Added
First Republic Investment Management, Inc.67,627$10.1M0.03%+11,238+19.9%Added
Foyston, Gordon, & Payne Inc65,572$9.79M2.68%+14,286+27.9%Added
Levin Capital Strategies, L.P.65,298$9.75M1.33%00.0%Unchanged
Bank Julius Baer & Co. Ltd, Zurich64,838$9.68M0.07%−15,574−19.4%Reduced
CIBC Private Wealth Group, LLC63,526$9.48M0.03%+178+0.3%Added
O'Shaughnessy Asset Management, LLC62,239$9.29M0.17%+27,676+80.1%Added
First American Bank61,858$9.23M0.96%+2,131+3.6%Added
Ci Investments Inc.60,751$9.07M0.05%+55,843+1,137.8%Added
C.V. Starr & Co., Inc. Trust60,000$8.96M61.40%00.0%Unchanged