5 DAY PERFORMANCE
+5.63%
1 MONTH PERFORMANCE
+5.57%
3 MONTH PERFORMANCE
+1.31%
6 MONTH PERFORMANCE
+2.77%
YEAR-TO-DATE PERFORMANCE
+0.65%
1 YEAR PERFORMANCE
-9.06%
Affiliated Managers Group Inc. Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 09/21/2026 | $16.20 | $16.16 (-0.22%) | $16.20 | $16.16 | 41.79 K | $9.57 B |
| 09/18/2026 | $16.03 | $16.15 (0.75%) | $16.23 | $16.00 | 16.82 K | $9.39 B |
| 09/17/2026 | $16.19 | $16.12 (-0.43%) | $16.21 | $16.09 | 37.22 K | $9.30 B |
| 09/16/2026 | $16.10 | $16.16 (0.37%) | $16.16 | $15.99 | 43.30 K | $9.05 B |
| 09/15/2026 | $15.99 | $15.99 (0%) | $16.05 | $15.83 | 46.70 K | $9.19 B |
| 09/14/2026 | $16.15 | $16.06 (-0.56%) | $16.19 | $16.06 | 13.91 K | $9.24 B |
| 09/11/2026 | $16.04 | $16.15 (0.69%) | $16.24 | $15.97 | 9.60 K | $9.39 B |
| 09/10/2026 | $16.15 | $16.04 (-0.68%) | $16.18 | $16.04 | 52.02 K | $9.36 B |
| 09/09/2026 | $16.23 | $16.16 (-0.43%) | $16.24 | $16.16 | 14.65 K | $9.39 B |
| 09/08/2026 | $16.25 | $16.25 (0%) | $16.28 | $16.16 | 37.00 K | $9.51 B |
| 09/04/2026 | $16.25 | $16.25 (0%) | $16.25 | $16.06 | 30.61 K | $9.77 B |
| 09/03/2026 | $15.92 | $16.15 (1.44%) | $16.21 | $15.92 | 37.20 K | $9.67 B |
| 09/02/2026 | $15.92 | $15.87 (-0.31%) | $16.08 | $15.86 | 18.90 K | $9.41 B |
| 09/01/2026 | $15.95 | $15.91 (-0.25%) | $16.08 | $15.91 | 17.70 K | $9.52 B |
| 08/31/2026 | $16.10 | $16.00 (-0.62%) | $16.18 | $15.99 | 20.40 K | $9.72 B |
| 08/28/2026 | $16.18 | $16.09 (-0.56%) | $16.25 | $16.08 | 17.00 K | $9.79 B |
| 08/27/2026 | $16.11 | $16.11 (0%) | $16.25 | $16.11 | 12.20 K | $9.78 B |
| 08/26/2026 | $16.17 | $16.13 (-0.25%) | $16.20 | $16.10 | 18.33 K | $9.78 B |
| 08/25/2026 | $16.25 | $16.17 (-0.49%) | $16.25 | $16.17 | 43.40 K | $9.64 B |
| 08/24/2026 | $16.19 | $16.17 (-0.12%) | $16.25 | $16.15 | 9.92 K | $9.48 B |
| 08/21/2026 | $16.15 | $16.17 (0.12%) | $16.24 | $16.15 | 11.70 K | $9.40 B |
| 08/20/2026 | $16.23 | $16.20 (-0.18%) | $16.23 | $16.11 | 11.10 K | $9.31 B |
| 08/19/2026 | $16.18 | $16.19 (0.06%) | $16.25 | $16.12 | 20.42 K | $9.38 B |
| 08/18/2026 | $16.25 | $16.18 (-0.43%) | $16.27 | $16.01 | 10.50 K | $9.60 B |
| 08/17/2026 | $16.35 | $16.31 (-0.24%) | $16.47 | $16.31 | 8.70 K | $9.80 B |
| 08/14/2026 | $16.41 | $16.47 (0.37%) | $16.52 | $16.39 | 10.44 K | $9.88 B |
| 08/13/2026 | $16.41 | $16.46 (0.3%) | $16.51 | $16.41 | 5.01 K | $9.69 B |
| 08/12/2026 | $16.38 | $16.41 (0.18%) | $16.48 | $16.38 | 34.80 K | $9.57 B |
| 08/11/2026 | $16.39 | $16.41 (0.12%) | $16.47 | $16.32 | 11.33 K | $9.48 B |
| 08/10/2026 | $16.60 | $16.48 (-0.72%) | $16.72 | $16.46 | 11.80 K | $9.59 B |
| 08/07/2026 | $16.54 | $16.59 (0.3%) | $16.66 | $16.53 | 5.10 K | $9.76 B |
| 08/06/2026 | $16.67 | $16.59 (-0.48%) | $16.69 | $16.59 | 7.40 K | $9.83 B |
| 08/05/2026 | $16.74 | $16.67 (-0.42%) | $16.78 | $16.66 | 10.84 K | $9.92 B |
| 08/04/2026 | $16.70 | $16.76 (0.36%) | $16.78 | $16.69 | 7.33 K | $10.12 B |
| 08/03/2026 | $16.74 | $16.78 (0.24%) | $16.82 | $16.74 | 4.30 K | $10.06 B |
| 07/31/2026 | $16.78 | $16.76 (-0.12%) | $16.84 | $16.69 | 59.20 K | $9.68 B |
| 07/30/2026 | $16.73 | $16.75 (0.12%) | $16.84 | $16.72 | 28.44 K | $9.65 B |
| 07/29/2026 | $16.79 | $16.79 (0%) | $16.79 | $16.68 | 20.15 K | $9.51 B |
| 07/28/2026 | $16.84 | $16.79 (-0.3%) | $16.84 | $16.76 | 6.12 K | $9.77 B |
| 07/27/2026 | $16.92 | $16.84 (-0.47%) | $16.92 | $16.76 | 12.40 K | $9.60 B |
| 07/24/2026 | $16.84 | $16.80 (-0.24%) | $16.85 | $16.75 | 19.02 K | $9.60 B |
| 07/23/2026 | $16.80 | $16.78 (-0.12%) | $16.84 | $16.70 | 34.80 K | $9.32 B |
| 07/22/2026 | $16.82 | $16.88 (0.36%) | $16.95 | $16.82 | 17.83 K | $9.29 B |
| 07/21/2026 | $16.95 | $16.88 (-0.41%) | $17.00 | $16.74 | 23.43 K | $9.13 B |
| 07/20/2026 | $16.94 | $17.00 (0.35%) | $17.06 | $16.94 | 14.60 K | $9.81 B |
| 07/17/2026 | $16.92 | $16.96 (0.24%) | $17.12 | $16.92 | 14.90 K | $9.91 B |
| 07/16/2026 | $17.02 | $16.98 (-0.24%) | $17.13 | $16.83 | 5.93 K | $10.10 B |
| 07/15/2026 | $16.80 | $17.16 (2.14%) | $17.16 | $16.76 | 66.62 K | $10.17 B |
| 07/14/2026 | $16.82 | $16.81 (-0.06%) | $16.82 | $16.67 | 9.20 K | $9.81 B |
| 07/13/2026 | $16.55 | $16.72 (1.03%) | $16.80 | $16.35 | 56.30 K | $9.64 B |
| 07/10/2026 | $16.39 | $16.54 (0.92%) | $16.55 | $16.31 | 35.10 K | $9.82 B |
| 07/09/2026 | $16.31 | $16.39 (0.49%) | $16.40 | $16.27 | 14.20 K | $9.78 B |
| 07/08/2026 | $16.27 | $16.35 (0.49%) | $16.40 | $16.22 | 18.50 K | $9.55 B |
| 07/07/2026 | $16.39 | $16.41 (0.12%) | $16.47 | $16.37 | 44.81 K | $9.64 B |
| 07/06/2026 | $16.24 | $16.40 (0.99%) | $16.41 | $16.24 | 17.40 K | $9.56 B |
| 07/02/2026 | $16.17 | $16.30 (0.8%) | $16.35 | $16.17 | 16.13 K | $9.24 B |
| 07/01/2026 | $16.19 | $16.25 (0.37%) | $16.34 | $16.09 | 19.90 K | $9.03 B |
| 06/30/2026 | $16.04 | $16.17 (0.81%) | $16.22 | $15.93 | 71.80 K | $9.07 B |
| 06/29/2026 | $16.13 | $16.10 (-0.19%) | $16.18 | $15.96 | 11.23 K | $9.18 B |
| 06/26/2026 | $16.22 | $16.35 (0.8%) | $16.37 | $16.21 | 13.41 K | $9.17 B |
| 06/25/2026 | $16.54 | $16.26 (-1.69%) | $16.55 | $16.26 | 27.82 K | $9.11 B |
| 06/24/2026 | $16.49 | $16.42 (-0.42%) | $16.64 | $16.42 | 13.60 K | $9.09 B |
| 06/23/2026 | $16.65 | $16.48 (-1.02%) | $16.81 | $16.47 | 11.40 K | $9.39 B |
| 06/22/2026 | $16.85 | $16.69 (-0.95%) | $16.92 | $16.69 | 12.90 K | $9.58 B |