NYSE · AMG

Affiliated Managers Group, Inc.

Financial Services · Asset Management

$352.18

Up+$9.36 (+2.73%)

Updated Sep 18, 2026, 3:09 AM

SID Score

6.4/10

Composite research score

Smart Money

58/100

Neutral

Price performance

AMG price history

1M range · 20 trading sessions · Daily adjusted prices

Daily close

View OHLC price history

AMG OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Sep 17, 2026	$348.00	$356.02	$346.66	$352.18	308.48K
Sep 16, 2026	$348.66	$352.655	$339.87	$342.82	335.04K
Sep 15, 2026	$348.78	$354.465	$344.60	$347.94	236.83K
Sep 14, 2026	$353.41	$357.43	$342.55	$349.98	219.06K
Sep 11, 2026	$360.43	$360.43	$352.59	$355.61	184.11K
Sep 10, 2026	$354.28	$358.745	$350.991	$354.53	219.88K
Sep 9, 2026	$359.57	$359.81	$354.1105	$355.85	249.68K
Sep 8, 2026	$368.91	$370.00	$359.49	$360.22	282.79K
Sep 4, 2026	$363.09	$371.80	$361.40	$370.22	243.92K
Sep 3, 2026	$359.70	$368.35	$358.00	$366.18	447.48K
Sep 2, 2026	$362.00	$374.09	$354.73	$356.47	416.85K
Sep 1, 2026	$363.73	$372.80	$360.26	$360.75	216.47K
Aug 31, 2026	$370.85	$375.61	$367.97	$368.19	307.3K
Aug 28, 2026	$371.23	$376.75	$368.696	$370.87	164.21K
Aug 27, 2026	$370.14	$374.92	$367.55	$370.48	284.6K
Aug 26, 2026	$366.13	$373.73	$363.33	$370.59	195.7K
Aug 25, 2026	$360.85	$367.095	$358.18	$365.28	164.54K
Aug 24, 2026	$355.67	$364.95	$351.77	$358.94	257.14K
Aug 21, 2026	$356.02	$367.35	$355.55	$356.21	277.22K
Aug 20, 2026	$354.68	$358.04	$350.76	$352.61	267.42K