Affiliated Managers Group, Inc. (AMG) NYSE
Currency In USD
AD
- General
- Statistics
- Historical Data
- Profile
- Financials
AD
Currency In USD
If you invested $1000 in Affiliated Managers Group, Inc. (AMG) 10 years ago, it would be worth $2,863.05 as of October 23, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $2,373.99, while $1000 invested 1 year ago would be worth $1,655.42. This corresponds to total returns of 186.3%, 137.4%, 65.54%, respectively, with annualized returns of 11.09%, 18.89%, 65.54%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| October 22, 2026 | 388.91 | 395.53 | 395.53 | 397.06 | 383.01 | 204,411 |
| October 21, 2026 | 392.62 | 393.66 | 393.66 | 396.08 | 388.24 | 263,245 |
| October 20, 2026 | 385.87 | 388.75 | 388.75 | 394.09 | 384.41 | 219,677 |
| October 19, 2026 | 384.07 | 385.1 | 385.1 | 387.49 | 381.89 | 169,818 |
| October 16, 2026 | 385.74 | 383.76 | 383.76 | 390.81 | 380.27 | 369,401 |
| October 15, 2026 | 372.93 | 383.04 | 383.04 | 384.33 | 369.71 | 282,872 |
| October 14, 2026 | 376.12 | 372.17 | 372.17 | 381.09 | 371.04 | 304,986 |
| October 13, 2026 | 385.02 | 379.01 | 379.01 | 387.47 | 376.11 | 232,390 |
| October 12, 2026 | 389.12 | 381.83 | 381.83 | 395 | 381.15 | 201,456 |
| October 09, 2026 | 388.36 | 387.26 | 387.26 | 391.38 | 384.68 | 310,718 |
| October 08, 2026 | 375.88 | 386.99 | 386.99 | 393.42 | 375.84 | 296,208 |
| October 07, 2026 | 374.24 | 377.09 | 377.09 | 377.91 | 370.44 | 263,043 |
| October 06, 2026 | 381.97 | 379.72 | 379.72 | 385.86 | 375.6 | 414,052 |
| October 05, 2026 | 373.57 | 380.7 | 380.7 | 384.57 | 371.52 | 327,308 |
| October 02, 2026 | 375.31 | 371.43 | 371.43 | 379.86 | 371.4 | 206,869 |
| October 01, 2026 | 365.19 | 371.95 | 371.95 | 375 | 364.02 | 176,135 |
| September 30, 2026 | 369.42 | 365.61 | 365.61 | 375.63 | 365.09 | 252,081 |
| September 29, 2026 | 368.05 | 370.61 | 370.61 | 372.12 | 364.16 | 302,907 |
| September 28, 2026 | 371.42 | 368.13 | 368.13 | 373.04 | 356.18 | 501,813 |
| September 25, 2026 | 372.94 | 373.69 | 373.69 | 379.06 | 371.46 | 241,482 |
| September 24, 2026 | 366.91 | 370.71 | 370.71 | 371.85 | 361.44 | 344,185 |
| September 23, 2026 | 357.59 | 366.17 | 366.17 | 369.88 | 357.59 | 265,262 |
| September 22, 2026 | 366.04 | 360.28 | 360.28 | 366.39 | 355.27 | 316,460 |
| September 21, 2026 | 359.65 | 364.66 | 364.66 | 366.13 | 356.16 | 186,627 |
| September 18, 2026 | 353.24 | 355.8 | 355.8 | 358.39 | 349.58 | 505,332 |
| September 17, 2026 | 348 | 352.18 | 352.18 | 356.02 | 346.66 | 266,225 |
| September 16, 2026 | 348.66 | 342.82 | 342.82 | 352.66 | 339.87 | 290,966 |
| September 15, 2026 | 348.78 | 347.94 | 347.94 | 354.47 | 344.6 | 235,300 |
| September 11, 2026 | 360.43 | 355.61 | 355.61 | 360.43 | 352.59 | 181,850 |
| September 10, 2026 | 354.28 | 354.53 | 354.53 | 358.75 | 350.99 | 216,697 |
| September 09, 2026 | 359.57 | 355.85 | 355.85 | 359.81 | 354.11 | 246,182 |
| September 08, 2026 | 368.91 | 360.22 | 360.22 | 370 | 359.49 | 276,872 |
| September 04, 2026 | 363.09 | 370.22 | 370.22 | 371.8 | 361.4 | 226,423 |
| September 03, 2026 | 359.7 | 366.18 | 366.18 | 368.35 | 358 | 417,217 |
| September 02, 2026 | 362 | 356.47 | 356.47 | 374.09 | 354.73 | 382,604 |
| September 01, 2026 | 363.73 | 360.75 | 360.75 | 372.8 | 360.26 | 216,470 |
| August 31, 2026 | 370.85 | 368.19 | 368.19 | 375.61 | 367.97 | 307,247 |
| August 28, 2026 | 371.23 | 370.87 | 370.87 | 376.75 | 368.7 | 158,642 |
| August 27, 2026 | 370.14 | 370.48 | 370.48 | 374.92 | 367.55 | 277,587 |
| August 26, 2026 | 366.13 | 370.59 | 370.59 | 373.73 | 363.33 | 195,501 |
| August 25, 2026 | 360.85 | 365.28 | 365.28 | 367.1 | 358.18 | 161,964 |
| August 24, 2026 | 355.67 | 358.94 | 358.94 | 364.95 | 351.77 | 257,017 |
| August 21, 2026 | 356.02 | 356.21 | 356.21 | 367.35 | 355.55 | 277,090 |
| August 20, 2026 | 354.68 | 352.61 | 352.61 | 358.04 | 350.76 | 239,554 |
| August 19, 2026 | 365.31 | 355.41 | 355.41 | 367.86 | 355.18 | 363,882 |
| August 18, 2026 | 370 | 363.57 | 363.57 | 370.21 | 360.78 | 350,309 |
| August 17, 2026 | 371.89 | 371.4 | 371.4 | 375.99 | 368.23 | 240,352 |
| August 14, 2026 | 364.61 | 374.37 | 374.37 | 374.9 | 363.28 | 253,366 |
| August 13, 2026 | 364.77 | 367.1 | 367.1 | 370.87 | 360.58 | 228,698 |
| August 12, 2026 | 360.9 | 362.4 | 362.4 | 365.33 | 358.25 | 209,138 |
| August 11, 2026 | 363.81 | 359.07 | 359.07 | 370.79 | 358.95 | 294,309 |
| August 10, 2026 | 368.11 | 363.39 | 363.39 | 371.75 | 361.81 | 276,957 |
| August 07, 2026 | 373.07 | 369.7 | 369.7 | 378.32 | 367.91 | 186,692 |
| August 06, 2026 | 376.65 | 372.18 | 372.18 | 379.02 | 372.07 | 117,387 |
| August 05, 2026 | 387.61 | 375.62 | 375.62 | 390.99 | 375.45 | 196,067 |
| August 04, 2026 | 382.72 | 383.42 | 383.42 | 392.92 | 382.37 | 283,164 |
| August 03, 2026 | 368.7 | 380.89 | 380.89 | 384.11 | 368.7 | 294,226 |
| July 31, 2026 | 366.13 | 366.73 | 366.73 | 375.41 | 365 | 232,399 |
| July 30, 2026 | 363.7 | 365.46 | 365.46 | 374.86 | 355 | 267,681 |
| July 29, 2026 | 366.01 | 360.07 | 360.07 | 370.75 | 360.07 | 257,055 |