Marsh (MRSH) Ownership & Trading Activity

Institutional holders, insider transactions, and congressional trades for MRSH. 13F holdings as of 2026-06-30.

Top Institutional Holders

InstitutionSharesValueChange
Ninety One UK3,971,522$662MDECREASED
Rathbones Group1,733,034$289MINCREASED
Nippon Life Insurance1,311,350$219MUNCHANGED
Swedbank AB1,301,456$217MINCREASED
Robeco Institutional Asset Management B.V906,861$151MINCREASED

Recent Insider Trades

InsiderTypeSharesValueDate
Lloyd M Yates (Director)SELL12,000$2M2026-07-23
John Q Doyle (President and CEO)EXERCISE16,656$1M2026-06-02
John Q Doyle (President and CEO)SELL16,656$3M2026-06-02
Bruce D Broussard (Director)AWARD1,349$215K2026-06-01
Peter Harrison (Director)SELL103$16K2026-06-01

Recent Congressional Trades

MemberTypeAmountDate
Ro Khanna (Democrat)PURCHASE$1,001 - $15,0002026-06-02
Ro Khanna (Democrat)PURCHASE$1,001 - $15,0002026-05-01
Ro Khanna (Democrat)PURCHASE$1,001 - $15,0002026-04-13

Full institutional holdings, insider history, and congressional trades for Marsh on SentiSense.