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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, Q1 2022

Institutional positions in Marsh & McLennan Companies, Inc. as of Mar 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
1,151
−7 vs. Q4 2021
Shares held
441.9M
−4.61M (−1.0%) vs. Q4 2021
Total value
$75.2B
−$2.33B (−3.0%) vs. Q4 2021
New holders
97
444 more added
Sold out
104
391 more reduced

12 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2021: 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 holdersQ1 2022: 1,151 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 heldQ1 2022: $75.2B
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, Q1 2022

Shares, value and share of portfolio for each institution holding Marsh & McLennan Companies, Inc.; share changes are against Q4 2021.

Institutions holding MRSH in Q1 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Oppenheimer Asset Management Inc.52,173$8.89M0.13%+3,310+6.8%Added
Meeder Asset Management Inc49,065$8.36M0.41%+49,065New
Westpac Banking Corp48,942$8.34M0.10%−293−0.6%Reduced
Kinneret Advisory, LLC48,710$8.30M0.91%+1,090+2.3%Added
Hartford Investment Management Co47,768$8.14M0.21%−3,590−7.0%Reduced
Huntington National Bank46,843$7.98M0.07%−2,183−4.5%Reduced
Bell Asset Management Ltd46,169$7.87M1.35%−5,788−11.1%Reduced
Stonegate Investment Group, LLC45,927$7.83M0.26%−1,418−3.0%Reduced
Whittier Trust Co of Nevada Inc45,901$7.82M0.28%+6,345+16.0%Added
Raymond James Financial Services Advisors, Inc.45,705$7.79M0.01%+6,343+16.1%Added
Hudson Valley Investment Advisors Inc44,593$7.60M1.02%−3,058−6.4%Reduced
Shell Asset Management Co44,154$7.53M0.18%−1,060−2.3%Reduced
D. E. Shaw & Co., Inc.43,117$7.35M0.01%+41,117+2,055.9%Added
Prana Capital Management, LP42,675$7.27M0.58%+42,675New
Securian Asset Management, Inc42,196$7.19M0.14%−564−1.3%Reduced
TD Waterhouse Canada Inc.36,547$7.12M0.07%−1,130−3.0%Reduced
Crossmark Global Holdings, Inc.41,657$7.10M0.16%−2,940−6.6%Reduced
Vestcor Inc41,461$7.07M0.24%+1,621+4.1%Added
FDx Advisors, Inc.41,299$7.04M0.24%−19,498−32.1%Reduced
Mercer Global Advisors Inc40,459$6.89M0.04%+23,137+133.6%Added
Hudson Bay Capital Management LP40,000$6.82M0.10%00.0%Unchanged
Marks Group Wealth Management, Inc39,975$6.81M0.86%+2,730+7.3%Added
Xponance, Inc.39,860$6.79M0.11%+887+2.3%Added
Elo Mutual Pension Insurance Co39,710$6.77M0.20%+1,092+2.8%Added
Ethic Inc.39,430$6.72M0.46%+8,691+28.3%Added
Kiwi Wealth Investments Limited Partnership39,347$6.71M0.36%00.0%Unchanged
Maryland State Retirement & Pension System39,322$6.70M0.18%+575+1.5%Added
Wealthfront Advisers LLC38,309$6.53M0.03%−2,267−5.6%Reduced
Blair William & Co37,526$6.39M0.02%+695+1.9%Added
Northcape Capital Pty Ltd37,425$6.38M0.65%−1,078−2.8%Reduced
Apollon Wealth Management, LLC37,165$6.33M0.45%−21,891−37.1%Reduced
Achmea Investment Management B.V.37,146$6.33M0.16%+37,146New
Gotham Asset Management, LLC36,513$6.22M0.19%+1,288+3.7%Added
Bennett Selby Investments LP36,280$6.18M3.72%00.0%Unchanged
Capital International Sarl35,945$6.13M0.30%−4,019−10.1%Reduced
O'Shaughnessy Asset Management, LLC35,742$6.09M0.10%+7,136+24.9%Added
Churchill Management Corp35,069$5.98M0.11%+360+1.0%Added
Cape Cod Five Cents Savings Bank35,059$5.97M0.60%+371+1.1%Added
Ipswich Investment Management Co., Inc.34,972$5.96M1.48%+85+0.2%Added
Auxier Asset Management34,935$5.95M0.94%−90.0%Reduced
Tower View Investment Management & Research LLC34,835$5.94M3.19%+413+1.2%Added
Aptus Capital Advisors, LLC34,570$5.89M0.18%+5,087+17.3%Added
Prudential PLC34,395$5.86M0.08%+21,834+173.8%Added
Private Advisor Group, LLC34,011$5.80M0.04%+1,799+5.6%Added
Girard Partners Ltd.33,324$5.68M0.62%−20,569−38.2%Reduced
Louisiana State Employees Retirement System31,900$5.56M0.13%+300+0.9%Added
M&T Bank Corp32,572$5.55M0.02%−2,642−7.5%Reduced
Kentucky Retirement Systems32,182$5.48M0.22%+1,359+4.4%Added
American Trust31,985$5.45M0.37%+13,092+69.3%Added
Worldquant Millennium Advisors LLC31,454$5.36M0.13%−9,599−23.4%Reduced
Richard Bernstein Advisors LLC31,416$5.35M0.11%00.0%Unchanged
Compagnie Lombard Odier SCmA31,379$5.34M0.11%−19,703−38.6%Reduced
Tudor Investment Corp Et Al31,350$5.34M0.14%−5,568−15.1%Reduced
Stokes Capital Advisors, LLC31,330$5.34M1.56%+913+3.0%Added
Northwestern Mutual Wealth Management Co31,115$5.30M0.01%+4,241+15.8%Added
Exencial Wealth Advisors, LLC31,009$5.29M0.27%+880+2.9%Added
Daiwa Securities Group Inc.31,000$5.28M0.03%+1,291+4.3%Added
Metropolitan Life Insurance Co30,512$5.20M0.19%−29,420−49.1%Reduced
Brewin Dolphin Ltd30,305$5.17M0.21%−1,003−3.2%Reduced
BNC Wealth Management, LLC29,408$5.01M2.47%+34+0.1%Added
New Mexico Educational Retirement Board29,341$5.00M0.18%−1,600−5.2%Reduced
Sompo Asset Management Co., Ltd.29,180$4.97M1.08%−810−2.7%Reduced
O'Shares Investment Advisers, LLC29,111$4.96M0.39%+1,621+5.9%Added
Putnam Investments LLC28,844$4.92M0.01%+25,988+909.9%Added
Siemens Fonds Invest GmbH28,816$4.91M0.40%+468+1.7%Added
Corient Capital Partners, LLC28,692$4.89M0.32%+766+2.7%Added
Regentatlantic Capital LLC28,275$4.82M0.14%−5,336−15.9%Reduced
IndexIQ Advisors LLC28,135$4.79M0.17%+19,720+234.3%Added
Harrington Investments, INC27,379$4.67M2.79%−248−0.9%Reduced
NJ State Employees Deferred Compensation Plan27,000$4.60M0.62%00.0%Unchanged
Synovus Financial Corp26,680$4.56M0.05%+1,150+4.5%Added
Beacon Pointe Advisors, LLC26,369$4.49M0.06%+12,106+84.9%Added
Industrial Alliance Investment Management Inc.26,070$4.44M0.11%−2,117−7.5%Reduced
Te Ahumairangi Investment Management Ltd26,029$4.44M0.60%+170+0.7%Added
Carnegie Capital Asset Management, LLC25,979$4.43M0.16%+757+3.0%Added
Pacer Advisors, Inc.25,930$4.42M0.04%−717−2.7%Reduced
Citizens Financial Group Inc25,910$4.42M0.15%−635−2.4%Reduced
Bonness Enterprises Inc25,700$4.38M2.02%00.0%Unchanged
Van Eck Associates Corp25,641$4.37M0.01%−2,771−9.8%Reduced
Icon Wealth Partners, LLC25,597$4.36M0.43%+696+2.8%Added
Moody National Bank Trust Division25,546$4.35M0.14%−1,804−6.6%Reduced
Becker Capital Management Inc25,226$4.30M0.17%+351+1.4%Added
JustInvest LLC24,352$4.15M0.20%+5,467+28.9%Added
DuPont Capital Management Corp24,171$4.12M0.17%−4,548−15.8%Reduced
Vectors Research Management, LLC24,135$4.11M0.90%−740−3.0%Reduced
Oak Ridge Investments LLC24,068$4.10M0.46%−401−1.6%Reduced
MU Investments Co., Ltd.23,760$4.08M4.46%00.0%Unchanged
Commerce Bank23,713$4.04M0.03%−809−3.3%Reduced
Keybank National Association23,564$4.02M0.02%−275−1.2%Reduced
1832 Asset Management L.P.23,433$3.94M0.01%−170,667−87.9%Reduced
Welch & Forbes LLC22,936$3.91M0.06%+8,216+55.8%Added
Lafayette Investments, Inc.22,900$3.90M0.97%−300−1.3%Reduced
Parcion Private Wealth LLC22,833$3.89M0.36%−6,379−21.8%Reduced
Seeyond22,817$3.89M0.39%−1,293−5.4%Reduced
E. Ohman J:or Asset Management AB22,724$3.87M0.13%−1,100−4.6%Reduced
NewSquare Capital LLC22,630$3.86M0.41%+22,453+12,685.3%Added
HNP Capital LLC22,617$3.85M0.91%−1,981−8.1%Reduced
Heritage Trust Co22,532$3.84M0.54%−313−1.4%Reduced
MML Investors Services, LLC22,414$3.82M0.03%+1,227+5.8%Added
Northwestern Mutual Investment Management Company, LLC22,212$3.79M0.08%−503−2.2%Reduced