If you invested $1000 in Alamo Group Inc. (ALG) 10 years ago, it would be worth $2,000.43 as of November 12, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $918.39, while $1000 invested 1 year ago would be worth $840. This corresponds to total returns of 100.04%, -8.16%, -16%, respectively, with annualized returns of 7.18%, -1.69%, -16%.
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 |
|---|---|---|---|---|---|---|
| November 11, 2026 | 141.19 | 141.71 | 141.71 | 143.13 | 140.85 | 132,749 |
| November 10, 2026 | 139.25 | 139.73 | 139.73 | 142.99 | 139.25 | 120,439 |
| November 09, 2026 | 136.57 | 140.97 | 140.97 | 142.17 | 135 | 181,197 |
| November 06, 2026 | 136.45 | 133.7 | 133.7 | 138.26 | 133.58 | 107,298 |
| November 05, 2026 | 143.66 | 136.54 | 136.54 | 144.64 | 134.96 | 193,357 |
| November 04, 2026 | 151.12 | 144.12 | 144.12 | 151.12 | 143.1 | 202,349 |
| November 03, 2026 | 133.32 | 148.49 | 148.49 | 153.29 | 133.32 | 223,497 |
| November 02, 2026 | 147.76 | 152.73 | 152.73 | 154.29 | 147.76 | 219,053 |
| October 30, 2026 | 146.16 | 147.76 | 147.76 | 147.98 | 144.25 | 149,289 |
| October 29, 2026 | 143.5 | 146.74 | 146.74 | 147.35 | 142.84 | 144,411 |
| October 28, 2026 | 146.5 | 144.29 | 144.29 | 148.36 | 144.09 | 151,737 |
| October 27, 2026 | 145.98 | 145.68 | 145.68 | 147.49 | 144.69 | 139,461 |
| October 26, 2026 | 147.06 | 144.53 | 144.53 | 147.06 | 144.18 | 153,236 |
| October 23, 2026 | 145.81 | 146.18 | 146.18 | 148.76 | 144.34 | 208,708 |
| October 22, 2026 | 147.18 | 147.23 | 147.23 | 149.24 | 145.79 | 198,641 |
| October 21, 2026 | 149.19 | 148.5 | 148.5 | 149.35 | 146.55 | 204,125 |
| October 20, 2026 | 148.56 | 148.95 | 148.95 | 151.25 | 147.8 | 157,022 |
| October 19, 2026 | 151.59 | 148.73 | 148.73 | 152.22 | 148.61 | 103,109 |
| October 16, 2026 | 153.02 | 150.66 | 150.66 | 153.78 | 150.02 | 113,560 |
| October 15, 2026 | 153.94 | 152.62 | 152.62 | 155.56 | 152.06 | 130,156 |
| October 14, 2026 | 153.13 | 153.93 | 153.93 | 155.33 | 153.13 | 149,479 |
| October 13, 2026 | 153.5 | 155.17 | 155.17 | 155.79 | 151.96 | 178,337 |
| October 12, 2026 | 152.5 | 153.07 | 153.07 | 154.82 | 151 | 144,197 |
| October 09, 2026 | 155.74 | 152.42 | 152.42 | 156.11 | 152.42 | 131,869 |
| October 08, 2026 | 155.72 | 155.39 | 155.39 | 155.87 | 152.48 | 168,906 |
| October 07, 2026 | 159.56 | 156.91 | 156.91 | 162.51 | 154.95 | 112,409 |
| October 06, 2026 | 164.06 | 162.11 | 162.11 | 164.06 | 159.68 | 90,840 |
| October 05, 2026 | 162 | 162.39 | 162.39 | 165.14 | 159.68 | 165,411 |
| October 02, 2026 | 158.52 | 161.01 | 161.01 | 161.41 | 156.48 | 162,073 |
| October 01, 2026 | 154.56 | 156.36 | 156.36 | 158.3 | 151.63 | 176,138 |
| September 30, 2026 | 158.57 | 154.77 | 154.77 | 158.57 | 154.71 | 180,127 |
| September 29, 2026 | 157.24 | 158.79 | 158.79 | 159.12 | 155.04 | 139,268 |
| September 28, 2026 | 158.44 | 157.72 | 157.72 | 160 | 155.8 | 238,879 |
| September 25, 2026 | 159.83 | 159.45 | 159.45 | 162.33 | 158.08 | 277,606 |
| September 24, 2026 | 164.11 | 159.03 | 159.03 | 164.94 | 154.2 | 247,928 |
| September 23, 2026 | 164.96 | 164.64 | 164.64 | 165.98 | 163.6 | 314,898 |
| September 22, 2026 | 167.23 | 165.51 | 165.51 | 168.7 | 164.87 | 223,340 |
| September 21, 2026 | 167.95 | 164.87 | 164.87 | 169 | 162.41 | 191,041 |
| September 18, 2026 | 168.46 | 166.65 | 166.65 | 171.77 | 165.5 | 622,952 |
| September 17, 2026 | 170.52 | 168.62 | 168.62 | 170.52 | 166.52 | 166,363 |
| September 16, 2026 | 170.45 | 168.42 | 168.42 | 170.63 | 165.53 | 139,279 |
| September 15, 2026 | 168.75 | 169.47 | 169.47 | 170 | 166.7 | 154,936 |
| September 11, 2026 | 170.73 | 169.08 | 169.08 | 170.76 | 166.72 | 133,107 |
| September 10, 2026 | 169.3 | 167.28 | 167.28 | 173.88 | 166.81 | 133,957 |
| September 09, 2026 | 171.74 | 171.62 | 171.62 | 174.95 | 169.29 | 198,074 |
| September 08, 2026 | 172.46 | 172.53 | 172.53 | 174.5 | 170.98 | 147,644 |
| September 04, 2026 | 169.8 | 173.56 | 173.56 | 175.09 | 169.25 | 172,115 |
| September 03, 2026 | 173.11 | 171.54 | 171.54 | 173.98 | 166.83 | 178,403 |
| September 02, 2026 | 165.07 | 171.31 | 171.31 | 173.84 | 164.24 | 149,043 |
| September 01, 2026 | 163.55 | 164.1 | 164.1 | 165.26 | 162.99 | 156,279 |
| August 31, 2026 | 163.63 | 164.58 | 164.58 | 166 | 163.37 | 119,887 |
| August 28, 2026 | 163.96 | 165.27 | 165.27 | 165.5 | 161.78 | 128,171 |
| August 27, 2026 | 163.41 | 164.12 | 164.12 | 165.1 | 160.13 | 146,577 |
| August 26, 2026 | 162.76 | 164.79 | 164.79 | 165.79 | 160.72 | 187,635 |
| August 25, 2026 | 166.77 | 162.08 | 162.08 | 166.77 | 161.07 | 129,558 |
| August 24, 2026 | 165.17 | 165.24 | 165.24 | 166.92 | 164.36 | 215,503 |
| August 21, 2026 | 163.73 | 164.4 | 164.4 | 165.3 | 161.1 | 146,377 |
| August 20, 2026 | 160.7 | 162.46 | 162.46 | 163.94 | 160.48 | 126,555 |
| August 19, 2026 | 159.91 | 162.37 | 162.37 | 163.01 | 159.39 | 132,556 |
| August 18, 2026 | 162.63 | 159.25 | 159.25 | 164.87 | 158.8 | 224,949 |