If you invested $1000 in Ameresco, Inc. (AMRC) 10 years ago, it would be worth $3,778.22 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 $252.65, while $1000 invested 1 year ago would be worth $481.21. This corresponds to total returns of 277.82%, -74.74%, -51.88%, respectively, with annualized returns of 14.21%, -24.07%, -51.88%.
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 | 19.5 | 19.08 | 19.08 | 20 | 18.83 | 635,272 |
| October 21, 2026 | 19.29 | 19.84 | 19.84 | 19.96 | 19 | 491,854 |
| October 20, 2026 | 18.63 | 18.75 | 18.75 | 19.38 | 18.38 | 450,522 |
| October 19, 2026 | 20.05 | 18.86 | 18.86 | 20.05 | 18.42 | 549,351 |
| October 16, 2026 | 19.98 | 19.5 | 19.5 | 20.6 | 19.3 | 678,180 |
| October 15, 2026 | 19.6 | 20.09 | 20.09 | 20.17 | 19.02 | 791,456 |
| October 14, 2026 | 20.44 | 20.11 | 20.11 | 20.5 | 19.89 | 631,867 |
| October 13, 2026 | 20.73 | 20.89 | 20.89 | 21 | 20.24 | 552,443 |
| October 12, 2026 | 21.08 | 20.89 | 20.89 | 21.2 | 20.61 | 264,563 |
| October 09, 2026 | 21.26 | 21.33 | 21.33 | 21.73 | 20.91 | 369,131 |
| October 08, 2026 | 21.66 | 21.01 | 21.01 | 22.05 | 20.56 | 565,628 |
| October 07, 2026 | 22.15 | 21.93 | 21.93 | 22.15 | 21.32 | 455,314 |
| October 06, 2026 | 21.87 | 22.68 | 22.68 | 22.75 | 21.71 | 383,963 |
| October 05, 2026 | 21.6 | 21.49 | 21.49 | 21.84 | 20.58 | 645,609 |
| October 02, 2026 | 21.63 | 21.57 | 21.57 | 22.48 | 21.53 | 380,430 |
| October 01, 2026 | 20.65 | 21 | 21 | 21.23 | 20.18 | 588,011 |
| September 30, 2026 | 21.29 | 20.71 | 20.71 | 21.56 | 20.68 | 477,324 |
| September 29, 2026 | 20.71 | 21.03 | 21.03 | 21.32 | 20.37 | 699,641 |
| September 28, 2026 | 21.03 | 20.32 | 20.32 | 21.36 | 20.26 | 457,004 |
| September 25, 2026 | 21.98 | 21.48 | 21.48 | 22.31 | 21.39 | 613,096 |
| September 24, 2026 | 22.09 | 21.67 | 21.67 | 22.09 | 20.96 | 481,107 |
| September 23, 2026 | 23.92 | 22.73 | 22.73 | 24.09 | 22.7 | 399,775 |
| September 22, 2026 | 24.32 | 24.22 | 24.22 | 24.5 | 23.84 | 612,238 |
| September 21, 2026 | 24.08 | 24.08 | 24.08 | 24.65 | 23.86 | 467,734 |
| September 18, 2026 | 24.23 | 23.75 | 23.75 | 24.23 | 22.91 | 1.23M |
| September 17, 2026 | 23.55 | 23.7 | 23.7 | 24.54 | 23.3 | 639,542 |
| September 16, 2026 | 22.9 | 22.86 | 22.86 | 22.99 | 22.22 | 454,367 |
| September 15, 2026 | 22.99 | 22.35 | 22.35 | 23.12 | 21.81 | 809,180 |
| September 11, 2026 | 23.1 | 23.78 | 23.78 | 24.09 | 23.1 | 516,107 |
| September 10, 2026 | 22.13 | 22.79 | 22.79 | 23.15 | 22.05 | 665,776 |
| September 09, 2026 | 23.96 | 22.8 | 22.8 | 24.36 | 22.65 | 452,600 |
| September 08, 2026 | 23.5 | 23.93 | 23.93 | 24.53 | 23.46 | 558,169 |
| September 04, 2026 | 22.8 | 23.15 | 23.15 | 23.44 | 22.53 | 604,149 |
| September 03, 2026 | 21.96 | 22.77 | 22.77 | 22.8 | 21.63 | 723,088 |
| September 02, 2026 | 22.35 | 21.82 | 21.82 | 22.92 | 21.77 | 736,870 |
| September 01, 2026 | 22 | 22.6 | 22.6 | 22.65 | 21.91 | 802,452 |
| August 31, 2026 | 21.75 | 22.12 | 22.12 | 22.37 | 21.68 | 571,733 |
| August 28, 2026 | 23.35 | 21.99 | 21.99 | 23.47 | 21.83 | 618,441 |
| August 27, 2026 | 23 | 22.91 | 22.91 | 23.1 | 22.37 | 687,901 |
| August 26, 2026 | 22.85 | 22.16 | 22.16 | 23 | 21.6 | 639,842 |
| August 25, 2026 | 21.52 | 22.07 | 22.07 | 22.44 | 20.62 | 984,127 |
| August 24, 2026 | 21.19 | 20.97 | 20.97 | 21.29 | 20.38 | 965,353 |
| August 21, 2026 | 22.51 | 21.38 | 21.38 | 22.63 | 21.3 | 791,502 |
| August 20, 2026 | 24.41 | 22.19 | 22.19 | 24.47 | 22.07 | 1.94M |
| August 19, 2026 | 25.74 | 25.35 | 25.35 | 26.73 | 25.28 | 643,405 |
| August 18, 2026 | 26.65 | 25.49 | 25.49 | 26.97 | 25.43 | 984,750 |
| August 17, 2026 | 28.2 | 28.5 | 28.5 | 28.62 | 27.78 | 474,977 |
| August 14, 2026 | 27.47 | 27.9 | 27.9 | 28.82 | 27.46 | 400,660 |
| August 13, 2026 | 27.19 | 27.79 | 27.79 | 28.09 | 27.13 | 423,498 |
| August 12, 2026 | 28.17 | 27.61 | 27.61 | 28.44 | 27.04 | 507,672 |
| August 11, 2026 | 25.87 | 25.89 | 25.89 | 26.43 | 25.29 | 427,306 |
| August 10, 2026 | 25.6 | 25.28 | 25.28 | 25.83 | 24.58 | 568,696 |
| August 07, 2026 | 26.38 | 25.65 | 25.65 | 26.84 | 25.4 | 496,913 |
| August 06, 2026 | 25.54 | 25.55 | 25.55 | 27.04 | 25.35 | 837,377 |
| August 05, 2026 | 27.66 | 25.66 | 25.66 | 27.69 | 25.36 | 788,711 |
| August 04, 2026 | 31.93 | 27.94 | 27.94 | 31.93 | 27.33 | 3M |
| August 03, 2026 | 20.67 | 22.73 | 22.73 | 23.23 | 20.65 | 901,637 |
| July 31, 2026 | 21.44 | 21.07 | 21.07 | 21.71 | 20.47 | 603,011 |
| July 30, 2026 | 19.71 | 20.66 | 20.66 | 20.9 | 19.08 | 595,175 |
| July 29, 2026 | 19.79 | 18.51 | 18.51 | 20.09 | 18.38 | 700,044 |