HolderBook

MARSH & MCLENNAN COS INC (MRSH)

Institutional ownership reported to the SEC as of Q3 2026, across 32 quarters.

58
Reporting holders
$85.1M
Reported value
0.0%
Calls
0.0%
Puts
-1,446
Holder change

Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.

Holders

Download these holders as CSV

FilerValueShares Their book Held Change
AVITY INVESTMENT MANAGEMENT INC.$42.6M249,5222.67%28q+18.4%+$6.6M
SCHAPER BENZ & WISE INVESTMENT COUNSEL INC/WI$5.4M31,7500.36%32q+1.4%+$76.1K
BONNESS ENTERPRISES INC$4.3M25,3001.40%32qHELD
Stokes Capital Advisors, LLC$3.7M21,4110.80%32q-19.0%-$860.0K
Bell Asset Management Ltd$2.8M16,2411.00%32q-46.6%-$2.4M
CONGRESS ASSET MANAGEMENT CO$2.1M12,0910.01%13q+479.3%+$1.7M
GAMMA Investing LLC$1.7M9,9120.06%12q+25.1%+$339.9K
MOODY NATIONAL BANK TRUST DIVISION$1.6M9,5300.13%32q+11.7%+$170.9K
Farther Finance Advisors, LLC$1.6M9,4800.01%16q+25.7%+$330.7K
Ridgewood Investments LLC$1.4M8,4880.53%9qHELD
Wedmont Private Capital$1.4M8,0540.03%20q+68.4%+$577.9K
Venture Visionary Partners LLC$1.3M7,4000.03%28q-12.7%-$183.0K
Valeo Financial Advisors, LLC$1.1M6,4940.02%21q+2.8%+$29.9K
BAKER TILLY WEALTH MANAGEMENT, LLC$1.1M6,1880.21%5qHELD
Exchange Bank$1.1M6,1640.65%14qHELD
Douglas Lane & Associates, LLC$1.0M6,0870.01%3q+0.7%+$6.8K
CANANDAIGUA NATIONAL BANK & TRUST CO$1.0M5,8720.09%14q+19.3%+$162.5K
FERGUSON WELLMAN CAPITAL MANAGEMENT, INC$721.0K4,2230.01%32qHELD
Legacy Wealth Asset Management, LLC$619.9K3,6310.14%17qHELD
VISTA INVESTMENT PARTNERS LLC$614.6K3,6000.16%12qHELD
Canandaigua National Trust Co of Florida$595.5K3,4880.33%newNEW
ROCKLAND TRUST CO$566.7K3,3190.02%25q-31.3%-$258.3K
WALLER FINANCIAL PLANNING GROUP, INC$564.7K3,3070.11%32q+0.5%+$2.9K
Bill Few Associates, Inc.$531.0K3,1100.11%20q+0.6%+$3.4K
RIVERSEDGE ADVISORS, LLC$530.3K3,1060.07%3q+52.9%+$183.5K
Shira Ridge Wealth Management$456.4K2,6730.16%16qHELD
Boltwood Capital Management$433.3K2,5380.10%27q-8.1%-$38.4K
Grove Bank & Trust$399.5K2,3400.04%16q-2.0%-$8.2K
EASTERN BANK$387.4K2,2690.01%9qHELD
MassMutual Private Wealth & Trust, FSB$381.2K2,2330.01%32q-19.1%-$90.1K
YHB Investment Advisors, Inc.$371.9K2,1780.02%2q-7.8%-$31.4K
Versant Capital Management, Inc$365.5K2,1410.03%32q+12.5%+$40.6K
LAWOOD & CO$322.5K1,8890.22%4q-13.7%-$51.2K
Avidian Wealth Enterprises, LLC$312.0K1,8280.01%10q+23.8%+$60.1K
ACIMA PRIVATE WEALTH, LLC$292.3K1,7120.08%32q-9.0%-$28.9K
HALL LAURIE J TRUSTEE$274.9K1,6100.09%30qHELD
LifeGoal Investments, LLC$269.1K1,5760.08%newNEW
Bank of New Hampshire$233.9K1,3700.05%22qHELD
Breakwater Capital Group$224.2K1,3130.03%11q-13.8%-$35.9K
Rosenberg Matthew Hamilton$154.2K9030.03%26q+2.1%+$3.2K
Wealth Enhancement Trust Services, Inc.$93.4K5470.01%4q-50.8%-$96.5K
ELEVATION WEALTH PARTNERS, LLC$91.0K5330.03%15q+12.0%+$9.7K
CoreCap Advisors, LLC$45.9K2690.00%9q+2.3%+$1.0K
Mn Services Vermogensbeheer B.V.$24.0K140,3770.18%31qHELD
TOMPKINS FINANCIAL CORP$9.6K560.00%31q-75.5%-$29.5K
Miller Global Investments, LLC$9.0K530.01%4qHELD
Investors Research Corp$7.7K450.00%7qHELD
AMERICAN NATIONAL BANK & TRUST$7.7K450.00%13q-27.4%-$2.9K
ATWOOD & PALMER INC$7.2K420.00%32qHELD
NORTH POINT PORTFOLIO MANAGERS CORP/OH$6.8K400.00%newNEW
Bullock Wealth Management Group$6.7K390.00%9qHELD
Marquette Asset Management, LLC$6.1K360.00%5q-44.6%-$5.0K
GILPIN WEALTH MANAGEMENT, LLC$5.6K330.00%newNEW
Davis Capital Management$5.1K300.00%5q+76.5%+$2.2K
TOTH FINANCIAL ADVISORY CORP$4.8K280.00%21q+12.0%
Pacifica Partners Inc.$3.4K200.00%7qHELD
Planning Strategies Inc.$3.2K190.00%2q+46.2%+$1.0K
CX Institutional$1.4K8,1340.04%32q-85.6%-$8.3K
Noble Wealth Management PBC$1.4K80.00%2qHELD
NEVILLE RODIE & SHAW INC$9445,5300.06%32qHELD
Trust Co$17110.00%7qHELD

Tender offers and delisting

Schedules TO, 13E-3 and 14D-9 and Form 25 filed in the last 180 days. Price a share is read from the filing itself where it states one plainly; a marker means we found no figure we could stand behind, and the reason is on it.

FiledWhatFiled byPrice a shareSource
2026-09-21Delisting notice from the exchangeNEW YORK STOCK EXCHANGE LLC-filing

What the insiders did

Open market purchases and sales reported on Form 4 in the last 180 days. Grants, option exercises and shares surrendered to cover tax are left out: they are compensation rather than a decision to buy or sell. Where a broker filled one order in tranches the lines are summed, because it was one decision.

Officers and directors

DateInsiderRoleSideSharesValue
2026-06-02Doyle John QPresident and CEOSold16,656$2.7M
2026-07-23Yates Lloyd MDirectorSold12,000$2.1M
2026-07-28South MartinChief Client OfficerSold7,100$1.3M
2026-08-06Jones John JudeChief Marketing OfficerSold6,500$1.2M
2026-07-29Beswick PaulSVP, Chief Information OfficerSold713$141.2K

Quarter by quarter

Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.

QuarterHoldersValue SharesNewAdded TrimmedOptions
Q3 202658$85.1M498,185421150.0%
Q2 20261,504$78.1B467,277,3621284576160.2%
Q1 20261,544$77.7B447,280,1171165695400.1%
Q4 20251,592$81.4B437,296,0351224916080.3%
Q3 20251,577$88.6B438,421,1921375125670.3%
Q2 20251,612$98.0B447,019,8421035625360.3%
Q1 20251,637$108.0B441,974,7351625575160.2%
Q4 20241,579$94.5B443,841,332905684440.2%
Q3 20241,532$98.4B438,113,9861195574480.7%
Q2 20241,478$93.5B441,092,3021065414690.6%
Q1 20241,445$93.7B452,534,4881574734510.5%
Q4 20231,381$84.4B444,433,3081004294490.3%
Q3 20231,302$83.3B434,996,240983974640.3%
Q2 20231,262$82.2B434,822,572963954080.2%
Q1 20231,232$75.9B452,989,372814044130.2%
Q4 20221,225$72.8B439,088,5091064013850.2%
Q3 20221,160$65.7B438,925,062824153580.2%
Q2 20221,156$68.9B442,205,6181063883720.3%
Q1 20221,159$75.4B441,631,774873983650.2%
Q4 20211,177$78.4B449,419,8651073993330.5%
Q3 20211,080$68.4B449,957,1081173453150.3%
Q2 20211,010$64.0B454,002,7741013322950.2%
Q1 2021985$54.9B450,231,750863433190.2%
Q4 2020978$53.7B444,843,580623282990.2%
Q3 2020943$51.1B444,912,120822823000.2%
Q2 2020915$48.0B446,203,6971013032990.2%
Q1 2020889$38.9B449,583,388832993080.1%
Q4 2019929$50.8B455,774,548902422820.1%
Q3 2019839$44.6B445,904,804572442850.1%
Q2 2019849$46.0B460,658,247782672700.2%
Q1 2019842$41.5B441,019,601762572710.2%
Q4 2018825$35.8B448,760,0511213150.2%