Marsh & Mclennan Companies, Inc.

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP MRSH

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/13/2026

Shares

2,757,045

Value ($000)

511,487

Weight

0.3%

2020 Q1 - 2025 Q4 (20 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	2/13/2026	511,487	0.3%	2,757,045	12/31/2025
2025 Q3	11/13/2025	285,992	0.2%	1,419,104	9/30/2025
2025 Q2	8/13/2025	41,114	0.0%	188,045	6/30/2025
2025 Q1	5/14/2025	19,757	0.0%	80,960	3/31/2025
2024 Q4	2/12/2025	19,041	0.0%	89,642	12/31/2024
2024 Q2	8/14/2024	1,261	0.0%	5,986	6/30/2024
2024 Q1	5/15/2024	1,233	0.0%	5,986	3/31/2024
2023 Q4	2/14/2024	1,134	0.0%	5,986	12/31/2023
2023 Q3	11/14/2023	4,335	0.0%	22,782	9/30/2023
2023 Q2	8/14/2023	8,373	0.0%	44,517	6/30/2023
2023 Q1	5/15/2023	898	0.0%	5,393	3/31/2023
2022 Q1	5/13/2022	164,709	0.2%	966,487	3/31/2022
2021 Q4	2/14/2022	505,405	0.6%	2,907,637	12/31/2021
2021 Q3	11/12/2021	387,705	0.5%	2,560,295	9/30/2021
2021 Q2	8/13/2021	283,976	0.3%	2,018,595	6/30/2021
2021 Q1	5/14/2021	188,308	0.3%	1,546,043	3/31/2021
2020 Q4	2/12/2021	113,204	0.2%	967,556	12/31/2020
2020 Q3	11/12/2020	81,019	0.1%	706,354	9/30/2020
2020 Q2	8/12/2020	63,779	0.1%	594,007	6/30/2020
2020 Q1	5/15/2020	19,452	0.1%	224,985	3/31/2020