Affiliated Managers Group Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Feb 4, 2026	21.40	21.44	21.24	21.27	21.27	0.05%	13,578
Feb 3, 2026	21.62	21.64	21.12	21.26	21.26	-0.89%	22,858
Feb 2, 2026	21.59	21.67	21.45	21.45	21.45	-0.23%	15,312
Jan 30, 2026	21.50	21.54	21.42	21.50	21.50	0.19%	12,573
Jan 29, 2026	21.64	21.64	21.41	21.46	21.46	-0.69%	15,547
Jan 28, 2026	21.71	21.71	21.57	21.61	21.61	-0.46%	10,945
Jan 27, 2026	21.72	21.75	21.58	21.71	21.71	-0.05%	10,734
Jan 26, 2026	21.70	21.77	21.64	21.72	21.72	0.23%	19,965
Jan 23, 2026	21.56	21.70	21.56	21.67	21.67	0.42%	12,526
Jan 22, 2026	21.46	21.65	21.43	21.58	21.58	0.37%	21,054
Jan 21, 2026	21.42	21.50	21.33	21.50	21.50	0.70%	11,742
Jan 20, 2026	21.39	21.50	21.31	21.35	21.35	-0.93%	30,447
Jan 16, 2026	21.59	21.59	21.41	21.55	21.55	0.05%	17,536
Jan 15, 2026	21.55	21.58	21.43	21.54	21.54	0.47%	21,888
Jan 14, 2026	21.42	21.49	21.35	21.44	21.44	0.42%	25,072
Jan 13, 2026	21.36	21.45	21.30	21.35	21.35	0.09%	20,914
Jan 12, 2026	21.45	21.47	21.22	21.33	21.33	-0.56%	33,966
Jan 9, 2026	21.36	21.45	21.25	21.45	21.45	0.94%	17,688
Jan 8, 2026	21.33	21.33	21.25	21.25	21.25	-0.38%	12,256
Jan 7, 2026	21.33	21.36	21.24	21.33	21.33	0.38%	17,535
Jan 6, 2026	21.30	21.36	21.14	21.25	21.25	-0.47%	17,610
Jan 5, 2026	21.25	21.51	21.21	21.35	21.35	0.80%	27,935
Jan 2, 2026	21.11	21.29	21.05	21.18	21.18	0.81%	16,619
Dec 31, 2025	21.13	21.13	20.96	21.01	21.01	-0.47%	60,642
Dec 30, 2025	21.14	21.15	21.02	21.11	21.11	0.29%	29,428
Dec 29, 2025	21.18	21.18	20.97	21.05	21.05	-2.00%	38,047
Dec 26, 2025	21.46	21.49	21.34	21.48	21.11	0.47%	24,808
Dec 24, 2025	21.41	21.46	21.31	21.38	21.01	-0.14%	15,820
Dec 23, 2025	21.42	21.47	21.30	21.41	21.04	0.14%	31,097
Dec 22, 2025	21.58	21.58	21.38	21.38	21.01	-0.51%	34,126
Dec 19, 2025	21.52	21.60	21.43	21.49	21.12	0.05%	26,049
Dec 18, 2025	21.47	21.60	21.40	21.48	21.11	-0.05%	24,146
Dec 17, 2025	21.40	21.56	21.27	21.49	21.12	0.51%	52,900
Dec 16, 2025	21.34	21.41	21.30	21.38	21.01	0.19%	29,403
Dec 15, 2025	21.39	21.48	21.30	21.34	20.98	0.19%	30,397
Dec 12, 2025	21.21	21.44	21.21	21.30	20.94	-0.05%	24,804
Dec 11, 2025	21.08	21.44	21.08	21.31	20.95	0.90%	24,665
Dec 10, 2025	21.14	21.25	21.02	21.12	20.76	0.48%	14,350
Dec 9, 2025	21.00	21.19	20.99	21.02	20.66	0.33%	24,354
Dec 8, 2025	20.90	21.03	20.86	20.95	20.59	0.19%	199,540
Dec 5, 2025	21.09	21.09	20.75	20.91	20.55	-0.76%	43,458
Dec 4, 2025	21.37	21.37	20.92	21.07	20.71	-1.03%	45,882
Dec 3, 2025	21.30	21.40	21.22	21.29	20.93	-0.14%	13,365
Dec 2, 2025	21.57	21.57	21.26	21.32	20.96	-0.70%	21,847
Dec 1, 2025	21.56	21.60	21.34	21.47	21.10	-0.42%	20,183
Nov 28, 2025	21.50	21.56	21.46	21.56	21.19	0.28%	5,380
Nov 26, 2025	21.48	21.55	21.45	21.50	21.13	0.09%	8,565
Nov 25, 2025	21.31	21.48	21.27	21.48	21.11	0.75%	17,034
Nov 24, 2025	21.25	21.46	21.25	21.32	20.96	0.38%	24,417
Nov 21, 2025	21.22	21.41	21.03	21.24	20.88	0.33%	11,193