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Disclosery

MRSH MARSH & MCLENNAN COS INC

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COM (common), issuer CIK 62709

1,538 managers (1,579 13F filers) reported a position in MRSH shares at 2025-09-30, 432,680,151 shares in all. 135 filers opened a position and 153 filers sold out during the quarter.

Managers
1,538
13F filers
1,579
New
135
Added
561
Reduced
609
Sold out
153
Shares held by filers
432,680,151

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Key Financial Inc111$22.3K<0.01%+513F-HRTimeline
Private Wealth Management Group, LLC109$22K0.01%-213F-HRTimeline
Howard Hughes Medical Institute106$21.4K0.01%013F-HRTimeline
Accent Capital Management, LLC104$21K0.01%013F-HRTimeline
Chung Wu Investment Group, LLC102$20.6K0.02%013F-HRTimeline
Curat Global, LLC100$20.2K0.02%013F-HRTimeline
WealthCollab, LLC95$19.1K0.01%013F-HRTimeline
Westfuller Advisors, LLC94$18.9K0.01%new13F-HRTimeline
Palisade Asset Management, LLC91$18.3K<0.01%new13F-HRTimeline
High Note Wealth, LLC91$18.3K<0.01%013F-HRTimeline
DT Investment Partners, LLC90$18.1K<0.01%013F-HRTimeline
United Community Bankin group United Community Bank90$18.1K0.01%+1913F-HRTimelineGroup
2UniFi Bank90$18.1K0.01%013F-HRTimeline
OGOREK ANTHONY JOSEPH /NY/ /ADV93$18K0.01%-613F-HRTimeline
Moisand Fitzgerald Tamayo, LLC89$17.9K<0.01%013F-HRTimeline
Truvestments Capital LLC88$17.7K<0.01%new13F-HRTimeline
Murphy & Mullick Capital Management Corp88$17.7K0.01%013F-HRTimeline
OAKWORTH CAPITAL, INC.85$17.1K<0.01%013F-HRTimeline
Boreal Capital Management LLC83$16.7K0.01%+4713F-HRTimeline
SJS Investment Consulting Inc.82$16.5K<0.01%+6913F-HRTimeline
Crewe Advisors LLC80$16.1K<0.01%013F-HRTimeline
Avion Wealth82$16K<0.01%+1713F-HRTimeline
Mascoma Wealth Management LLC78$15.7K<0.01%013F-HRTimeline
North Capital, Inc.76$15.3K0.01%+113F-HRTimeline
CBIZ Investment Advisory Services, LLC75$15.1K<0.01%+3013F-HRTimeline
STEPH & CO74$14.9K<0.01%+313F-HRTimeline
GHP Investment Advisors, Inc.72$14.5K<0.01%-413F-HRTimeline
1248 Management, LLC72$14.5K0.01%-4,37213F-HRTimeline
Aspect Partners, LLC71$14.3K0.01%+113F-HRTimeline
Abound Wealth Management70$14K<0.01%013F-HRTimeline
Navigoe, LLC70$14K0.01%new13F-HRTimeline
Field & Main Bank65$13.1K<0.01%013F-HRTimeline
Annandale Capital, LLC6,239$12.6K0.22%+1,63913F-HRTimeline
Copia Wealth Management62$12.5K0.01%013F-HRTimeline
Perritt Capital Management Inc61$12.3K0.01%013F-HRTimeline
West Branch Capital LLC61$12.3K<0.01%+5713F-HRTimeline
Pflug Koory, LLC61$12.3K0.01%013F-HRTimeline
Wealth Watch Advisors, INC60$12.1K<0.01%new13F-HRTimeline
SALEM INVESTMENT COUNSELORS INC56$11.3K<0.01%-2013F-HRTimeline
EVERMAY WEALTH MANAGEMENT LLC55$11.1K<0.01%013F-HRTimeline
IMG Wealth Management, Inc.55$11.1K0.01%013F-HRTimeline
Creekmur Asset Management LLC54$10.9K<0.01%013F-HRTimeline
Barnes Dennig Private Wealth Management…54$10.9K0.01%new13F-HRTimeline
Marquette Asset Management, LLC53$10.7K<0.01%new13F-HRTimeline
RAFFA WEALTH MANAGEMENT, LLC49$9.88K<0.01%+1513F-HRTimeline
Binnacle Investments Inc48$9.67K0.01%013F-HRTimeline
Quest 10 Wealth Builders, Inc.47$9.47K0.01%-7613F-HRTimeline
CREATIVE FINANCIAL DESIGNS INC /ADV46$9.27K<0.01%-213F-HRTimeline
Investors Research Corp45$9.07K<0.01%013F-HRTimeline
Ritter Daniher Financial Advisory LLC /…45$9.07K<0.01%013F-HRTimeline
Cloud Capital Management, LLC45$9K<0.01%new13F-HRTimeline
Clal Insurance Enterprises Holdings Ltdin group Clal Insurance Enterprises Ho…43$9K<0.01%-713F-HRTimelineGroup
Grey Fox Wealth Advisors, LLC43$8.68K<0.01%new13F-HRTimeline
Red Tortoise LLC43$8.67K<0.01%013F-HRTimeline
ATWOOD & PALMER INC42$8.46K<0.01%-3913F-HRTimeline
Coastline Trust Co42$8.46K<0.01%013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Bare Financial Services, Inc42$8.46K<0.01%013F-HRTimeline
HIGHLINE WEALTH PARTNERS LLC41$8.28K<0.01%+2013F-HRTimeline
Operose Advisors LLC41$8.26K<0.01%013F-HRTimeline
Kilter Group LLC40$8.06K<0.01%-513F-HRTimeline
Westend Capital Management, LLC40$8.06K<0.01%013F-HRTimeline
BFSG, LLC39$7.86K<0.01%013F-HRTimeline
Crews Bank & Trust39$7.86K<0.01%013F-HRTimeline
Bullock Wealth Management Group39$7.85K<0.01%013F-HRTimeline
Cedar Mountain Advisors, LLC38$7.66K<0.01%new13F-HRTimeline
Alpine Bank Wealth Managementin group Alpine Bank Wealth Management38$7.66K<0.01%013F-HRTimelineGroup
Hughes Financial Services, LLC42$7.48K<0.01%-813F-HRTimeline
TFC Financial Management, Inc.36$7.26K<0.01%013F-HRTimeline
Valued Wealth Advisors LLC35$7.08K<0.01%-713F-HRTimeline
TSFG, LLC35$7K<0.01%013F-HRTimeline
AMERICAN NATIONAL BANK & TRUST33$6.65K<0.01%-85413F-HRTimeline
REDMONT WEALTH ADVISORS LLC33$6.65K0.01%013F-HRTimeline
DiNuzzo Private Wealth, Inc.32$6.59K<0.01%013F-HRTimeline
Measured Wealth Private Client Group, L…32$6.45K<0.01%new13F-HRTimeline
FINANCIAL CONSULATE, INC30$6.05K<0.01%new13F-HRTimeline
FLAGSHIP WEALTH ADVISORS, LLC30$6.05K<0.01%013F-HRTimeline
Tradewinds Capital Management, LLC29$5.84K<0.01%+2213F-HRTimeline
McIlrath & Eck, LLC29$5.84K<0.01%013F-HRTimeline
Tacita Capital Inc29$5.84K<0.01%013F-HRTimeline
Guerra Advisors Inc28$5.64K<0.01%new13F-HRTimeline
Global Wealth Strategies & Associates27$5.46K<0.01%013F-HRTimeline
Capula Management Ltdin group Capula Management Ltd26$5.24K<0.01%-77713F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
TOTH FINANCIAL ADVISORY CORP25$5.04K<0.01%013F-HRTimeline
Sunbelt Securities, Inc.25$5.04K<0.01%-9313F-HRTimeline
Provenance Wealth Advisors, LLC24$4.84K<0.01%013F-HRTimeline
Clark Wealth Partners24$4.45K<0.01%-113F-HRTimeline
North Star Investment Management Corp.21$4.23K<0.01%+313F-HRTimeline
LGT Financial Advisors LLC21$4.23K0.01%013F-HRTimeline
Core Alternative Capital20$4.03K<0.01%013F-HRTimeline
WOLFF WIESE MAGANA LLC20$4.03K<0.01%013F-HRTimeline
Pacifica Partners Inc.20$4.03K<0.01%-2313F-HRTimeline
GPS Wealth Strategies Group, LLC20$3.95K<0.01%-1413F-HRTimeline
PayPay Securities Corp19$3.89K0.14%+1013F-HRTimeline
Bradley & Co. Private Wealth Management…19$3.83K<0.01%013F-HRTimeline
Texas Capital Bancshares Inc/TX18$3.63K<0.01%new13F-HRTimeline
Principia Wealth Advisory, LLC18$3.63K<0.01%-2513F-HRTimeline
Legacy Wealth Managment, LLC/IDin group Legacy Wealth Managment, LLC/…18$3.63K<0.01%013F-HRTimelineGroup
Main Street Group, LTD17$3.45K<0.01%013F-HRTimeline
Bay Harbor Wealth Management, LLC17$3.43K<0.01%-113F-HRTimeline
Heartwood Wealth Advisors LLC16$3.22K<0.01%new13F-HRTimeline
Archer Investment Corp16$3.22K<0.01%013F-HRTimeline
CROWLEY WEALTH MANAGEMENT, INC.15$3.02K<0.01%013F-HRTimeline
Corsicana & Co.14$2.82K<0.01%13F-HRTimeline
MTM Investment Management, LLC13$2.62K<0.01%013F-HRTimeline
Financial Perspectives, Inc12$2.46K<0.01%013F-HRTimeline
Pineridge Advisors LLC12$2.43K<0.01%new13F-HRTimeline
WINNACLE WEALTH LLC12$2.42K<0.01%new13F-HRTimeline
WestEnd Advisors, LLC12$2.42K<0.01%+213F-HRTimeline
Asset Planning,Inc12$2.42K<0.01%013F-HRTimeline
HALBERT HARGROVE GLOBAL ADVISORS, LLC11$2.22K<0.01%new13F-HRTimeline
First Command Advisory Services, Inc.11$2.22K<0.01%013F-HRTimeline
Activest Wealth Management11$2.22K<0.01%-8213F-HRTimeline
Rialto Wealth Management, LLC11$2.22K<0.01%+613F-HRTimeline
American Capital Advisory, LLC10$2.02K<0.01%-213F-HRTimeline
POM Investment Strategies, LLC10$2.02K<0.01%new13F-HRTimeline
BankPlus Trust Departmentin group BankPlus Trust Department10$2.02K<0.01%013F-HRTimelineGroup
TOBAM12$2K<0.01%+613F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
VALLEY NATIONAL ADVISERS INC10$2K<0.01%new13F-HRTimeline
MPWM ADVISORY SOLUTIONS, LLC9$1.81K<0.01%013F-HRTimeline
Trust Co8$1.61K<0.01%013F-HRTimeline
Global Trust Asset Management, LLC7$1.41K<0.01%new13F-HRTimeline
Anfield Capital Management, LLCin group Anfield Capital Management, L…6$1.21K<0.01%new13F-HRTimelineGroup
ESL Trust Services, LLC6$1.21K<0.01%new13F-HRTimeline
Strengthening Families & Communities, L…6$1.21K<0.01%new13F-HRTimeline
DecisionPoint Financial, LLC6$1.21K<0.01%013F-HRTimeline
Quaker Wealth Management, LLC5$1.01K<0.01%-413F-HRTimeline
Davis Capital Management5$1.01K<0.01%13F-HRTimeline
Seneschal Advisors, LLC5$1.01K<0.01%new13F-HRTimeline
HFM Investment Advisors, LLC5$1.01K<0.01%-313F-HRTimeline
Centerpoint Advisors, LLC5$1K<0.01%013F-HRTimeline
LOGAN CAPITAL MANAGEMENT INC4$806<0.01%013F-HRTimeline
E Fund Management (Hong Kong) Co., Ltd.3$605<0.01%new13F-HRTimeline
Breakwater Investment Management2$404<0.01%new13F-HRTimeline
Hurley Capital, LLC2$403<0.01%new13F-HRTimeline
Turning Point Benefit Group, Inc.2$402<0.01%new13F-HRTimeline
Bear Mountain Capital, Inc.1$189<0.01%new13F-HRTimeline
IAG Wealth Partners, LLC0$00%new13F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.
Y.D. More Investments Ltdin group Y.D. More Investments Ltd392$239-5613F-HRTimelineGroupValue about 1/1,000 of the price other filers imply, kept as filed and left out of ratios.