Affiliated Managers Group, Inc. - MGRB - Stock Historical Data & Price

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 23, 2025	17.95	17.94	17.94	18	17.87	7,228
October 22, 2025	17.97	18	18	18.17	17.85	40,000
October 21, 2025	17.91	17.97	17.97	18.1	17.91	9,407
October 20, 2025	17.85	17.95	17.95	17.95	17.85	4,400
October 17, 2025	17.71	17.76	17.76	17.82	17.71	4,111
October 16, 2025	17.81	17.73	17.73	17.87	17.7	9,600
October 15, 2025	17.7	17.74	17.74	17.76	17.68	4,700
October 14, 2025	17.65	17.57	17.57	17.76	17.51	15,314
October 13, 2025	17.61	17.59	17.59	17.7	17.57	10,600
October 10, 2025	17.92	17.52	17.52	17.99	17.52	7,100
October 09, 2025	18.06	17.76	17.76	18.06	17.69	6,700
October 08, 2025	18.09	17.98	17.98	18.17	17.98	16,419
October 07, 2025	18.17	18.09	18.09	18.22	18.09	6,000
October 06, 2025	18.27	18.24	18.24	18.31	18.18	7,014
October 03, 2025	18.26	18.36	18.36	18.37	18.26	6,612
October 02, 2025	18.4	18.31	18.31	18.4	18.18	8,400
October 01, 2025	18.04	18.3	18.3	18.43	17.96	22,000
September 30, 2025	18.16	18.03	18.03	18.24	18.01	10,100
September 29, 2025	18.27	18.26	18.26	18.32	18.24	5,500
September 26, 2025	18.57	18.59	18.29	18.65	18.57	5,834
September 25, 2025	18.69	18.6	18.6	18.69	18.48	14,012
September 24, 2025	18.62	18.69	18.69	18.69	18.47	19,322
September 23, 2025	18.65	18.59	18.59	18.68	18.58	10,640
September 22, 2025	18.77	18.65	18.65	18.77	18.65	5,016
September 19, 2025	18.87	18.77	18.77	18.87	18.73	10,700
September 18, 2025	18.89	18.88	18.88	18.9	18.82	6,100
September 17, 2025	19.1	18.87	18.87	19.1	18.87	7,500
September 16, 2025	18.92	18.95	18.95	19	18.84	5,636
September 15, 2025	18.9	18.93	18.93	19.03	18.82	10,500
September 12, 2025	18.9	18.81	18.81	18.91	18.69	5,300
September 11, 2025	18.68	18.85	18.85	18.94	18.68	8,200
September 10, 2025	18.59	18.59	18.59	18.66	18.59	3,422
September 09, 2025	18.66	18.57	18.57	18.66	18.41	3,800
September 08, 2025	18.58	18.58	18.58	18.67	18.52	12,400
September 05, 2025	18.47	18.51	18.51	18.61	18.36	10,948
September 04, 2025	18.38	18.33	18.33	18.38	18.24	4,631
September 03, 2025	18.17	18.29	18.29	18.35	18.14	10,736
September 02, 2025	18.22	18.17	18.17	18.48	18.03	10,626
August 29, 2025	18.43	18.19	18.19	18.49	18	27,000
August 28, 2025	18.38	18.36	18.36	18.58	18.32	22,700
August 27, 2025	18.41	18.29	18.29	18.41	18.2	2,400
August 26, 2025	18.2	18.41	18.41	18.54	18	30,700
August 25, 2025	18.36	18.27	18.27	18.36	17.89	14,308
August 22, 2025	18.16	18.36	18.36	18.43	18.15	27,000
August 21, 2025	18.23	18.15	18.15	18.23	18.1	25,842
August 20, 2025	17.95	18.23	18.23	18.23	17.9	34,700
August 19, 2025	17.7	17.84	17.84	17.98	17.7	15,400
August 18, 2025	17.62	17.66	17.66	17.74	17.62	16,341
August 15, 2025	17.68	17.61	17.61	17.69	17.53	8,200
August 14, 2025	17.65	17.58	17.58	17.67	17.43	17,046
August 13, 2025	17.6	17.65	17.65	17.7	17.48	12,246
August 12, 2025	17.42	17.56	17.56	17.59	17.36	17,305
August 11, 2025	17.31	17.45	17.45	17.45	17.31	17,500
August 08, 2025	17.38	17.42	17.42	17.42	17.3	10,523
August 07, 2025	17.47	17.37	17.37	17.55	17.31	11,700
August 06, 2025	17.41	17.38	17.38	17.55	17.38	9,905
August 05, 2025	17.49	17.46	17.46	17.52	17.36	17,831
August 04, 2025	17.34	17.45	17.45	17.53	17.34	13,727
August 01, 2025	17.46	17.32	17.32	17.46	17.25	8,724
July 31, 2025	17.56	17.42	17.42	17.62	17.42	6,900

Affiliated Managers Group, Inc. (MGRB) NYSE