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Affiliated Managers Group, Inc. (AMG)
NYSE: AMG · Real-Time Price · USD
394.79
+1.34 (0.34%)
Nov 13, 2026, 4:00 PM EST - Market closed

Affiliated Managers Group Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Nov 13, 2026396.50397.68388.21394.79394.790.34%164,577
Nov 12, 2026400.97404.14393.28393.45393.45-2.11%271,311
Nov 11, 2026402.15408.07396.99401.93401.930.15%502,361
Nov 10, 2026386.80407.06384.84401.32401.324.74%778,640
Nov 9, 2026371.39383.73363.00383.15383.155.56%615,408
Nov 6, 2026352.50368.61348.60362.96362.963.54%572,464
Nov 5, 2026363.44365.24348.02350.54350.54-3.83%462,752
Nov 4, 2026374.44378.53350.93364.49364.49-1.35%471,121
Nov 3, 2026370.81376.07365.00369.46369.46-0.25%322,246
Nov 2, 2026389.76392.10368.73370.39370.39-2.93%376,765
Oct 30, 2026394.80394.80378.08381.57381.57-4.37%274,995
Oct 29, 2026397.29400.13392.14399.02399.021.47%278,209
Oct 28, 2026394.35394.48386.50393.24393.240.32%210,126
Oct 27, 2026394.21395.60389.61391.99391.990.26%192,097
Oct 26, 2026387.04397.73383.92390.97390.971.97%159,313
Oct 23, 2026391.18399.00382.03383.42383.42-3.06%389,396
Oct 22, 2026388.91397.06383.01395.53395.530.48%204,437
Oct 21, 2026392.62396.08388.24393.66393.661.26%263,246
Oct 20, 2026385.87394.09384.41388.75388.750.95%220,824
Oct 19, 2026384.07387.49381.89385.10385.100.35%169,897
Oct 16, 2026385.74390.81380.27383.76383.760.19%375,980
Oct 15, 2026372.93384.33369.71383.04383.042.92%289,713
Oct 14, 2026376.12381.09371.04372.17372.17-1.80%325,246
Oct 13, 2026385.02387.47376.11379.01379.01-0.74%240,455
Oct 12, 2026389.12395.00381.15381.83381.83-1.40%213,332
Oct 9, 2026388.36391.38384.68387.26387.260.07%332,171
Oct 8, 2026375.88393.42375.84386.99386.992.63%324,546
Oct 7, 2026374.24377.91370.44377.09377.09-0.69%263,114
Oct 6, 2026381.97385.86375.60379.72379.72-0.26%415,062
Oct 5, 2026373.57384.57371.52380.70380.702.50%352,239
Oct 2, 2026375.31379.86371.40371.43371.43-0.14%219,432
Oct 1, 2026365.19375.00364.02371.95371.951.73%176,177
Sep 30, 2026369.42375.63365.09365.61365.61-1.35%324,165
Sep 29, 2026368.05372.12364.16370.61370.610.67%303,728
Sep 28, 2026371.42373.04356.18368.13368.13-1.49%503,022
Sep 25, 2026372.94379.06371.46373.69373.690.80%241,990
Sep 24, 2026366.91371.85361.44370.71370.711.24%353,628
Sep 23, 2026357.59369.88357.59366.17366.171.63%272,621
Sep 22, 2026366.04366.39355.27360.28360.28-1.20%323,838
Sep 21, 2026359.65366.13356.16364.66364.662.49%204,986
Sep 18, 2026353.24358.39349.58355.80355.801.03%509,861
Sep 17, 2026348.00356.02346.66352.18352.182.73%308,478
Sep 16, 2026348.66352.66339.87342.82342.82-1.47%335,043
Sep 15, 2026348.78354.47344.60347.94347.94-0.58%236,832
Sep 14, 2026353.41357.43342.55349.98349.98-1.58%219,056
Sep 11, 2026360.43360.43352.59355.61355.610.30%184,106
Sep 10, 2026354.28358.75350.99354.53354.53-0.37%219,883
Sep 9, 2026359.57359.81354.11355.85355.85-1.21%249,677
Sep 8, 2026368.91370.00359.49360.22360.22-2.70%282,788
Sep 4, 2026363.09371.80361.40370.22370.221.10%243,923