Historical shareholding details of Wellington Management Company LLP holdings in Affiliated Managers Group Inc. (AMG)

Monthly changes of Wellington Management Company LLP shareholding in Affiliated Managers Group Inc. over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Dec 31, 2024	Wellington Management Company Llp	7,659	0.03%

Sep 30, 2024	Wellington Management Company Llp	13,796	0.05%

Jun 30, 2024	Wellington Management Company Llp	14,984	0.05%

Mar 31, 2024	Wellington Management Company Llp	16,413	0.06%

Dec 31, 2023	Wellington Management Company Llp	17,056	0.05%

Sep 30, 2023	Wellington Management Company Llp	17,737	0.05%

Jun 30, 2023	Wellington Management Company Llp	18,499	0.05%

Mar 31, 2023	Wellington Management Company Llp	26,045	0.07%

Dec 31, 2022	Wellington Management Company Llp	33,239	0.09%