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Renaissance Technologies LLC

SEC CIK
0001037389
Latest filing
Aug 13, 2026

MRSH holding history

Marsh & McLennan Companies, Inc. in every 13F filed by Renaissance Technologies LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

MRSH overviewAll 13F holders of MRSHFull Q2 2026 holdings

Shares (Q2 2026)
0
Sold out in Q2 2026
Value
$0
% of portfolio
0.0%
Quarters held
20
Since Q1 2021
Holdings of MRSH by Renaissance Technologies LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20260$00.0%−365,500−100.0%Sold outHolders
Q1 2026365,500$63.4M0.1%−32,100−8.1%ReducedHolders
Q4 2025397,600$73.8M0.1%−722,700−64.5%ReducedHolders
Q3 20251,120,300$225.8M0.3%+146,369+15.0%AddedHolders
Q2 2025973,931$212.9M0.3%+354,931+57.3%AddedHolders
Q1 2025619,000$151.1M0.2%+115,900+23.0%AddedHolders
Q4 2024503,100$106.9M0.2%+193,200+62.3%AddedHolders
Q3 2024309,900$69.1M0.1%−29,700−8.7%ReducedHolders
Q2 2024339,600$71.6M0.1%+59,581+21.3%AddedHolders
Q1 2024280,019$57.7M0.1%−82,381−22.7%ReducedHolders
Q4 2023362,400$68.7M0.1%+362,400NewHolders
Q3 20230$00.0%−130,700−100.0%Sold outHolders
Q2 2023130,700$24.6M<0.1%+5,299+4.2%AddedHolders
Q1 2023125,401$20.9M<0.1%−163,800−56.6%ReducedHolders
Q4 2022289,201$47.9M0.1%−33,800−10.5%ReducedHolders
Q3 2022323,001$48.2M0.1%−350,000−52.0%ReducedHolders
Q2 2022673,001$104.5M0.1%+240,900+55.8%AddedHolders
Q1 2022432,101$73.6M0.1%+242,600+128.0%AddedHolders
Q4 2021189,501$32.9M<0.1%+108,501+134.0%AddedHolders
Q3 202181,000$12.3M<0.1%−257,000−76.0%ReducedHolders
Q2 2021338,000$47.5M0.1%−536,900−61.4%ReducedHolders
Q1 2021874,900$106.6M0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.