If you invested $1000 in Mattr Corp. (MATR.TO) 10 years ago, it would be worth $670.82 as of August 22, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $3,914.53, while $1000 invested 1 year ago would be worth $1,644.52. This corresponds to total returns of -32.92%, 291.45%, 64.45%, respectively, with annualized returns of -3.91%, 31.38%, 64.45%.
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 |
|---|---|---|---|---|---|---|
| August 21, 2026 | 17.75 | 18.32 | 18.32 | 18.41 | 17.69 | 199,596 |
| August 20, 2026 | 18.98 | 17.73 | 17.73 | 19.08 | 17.52 | 190,394 |
| August 19, 2026 | 18.9 | 18.99 | 18.99 | 18.99 | 18.37 | 222,058 |
| August 18, 2026 | 19.46 | 18.8 | 18.8 | 19.5 | 18.64 | 259,341 |
| August 17, 2026 | 19.35 | 19.46 | 19.46 | 19.66 | 19 | 387,597 |
| August 14, 2026 | 17.92 | 19.41 | 19.41 | 19.44 | 17.92 | 606,503 |
| August 13, 2026 | 18.5 | 17.84 | 17.84 | 18.56 | 15.44 | 791,760 |
| August 12, 2026 | 18.72 | 18.89 | 18.89 | 19 | 18.6 | 170,173 |
| August 11, 2026 | 18.59 | 18.78 | 18.78 | 18.95 | 18.26 | 0 |
| August 10, 2026 | 18.18 | 18.38 | 18.38 | 18.52 | 18.03 | 386,702 |
| August 07, 2026 | 17.8 | 18.21 | 18.21 | 18.36 | 17.65 | 374,010 |
| August 06, 2026 | 17.69 | 17.89 | 17.89 | 18.3 | 17.6 | 511,307 |
| August 05, 2026 | 17.46 | 17.77 | 17.77 | 17.9 | 17.36 | 212,203 |
| August 04, 2026 | 17.13 | 17.46 | 17.46 | 17.63 | 17.03 | 418,001 |
| July 31, 2026 | 17.23 | 17.18 | 17.18 | 17.4 | 16.99 | 156,061 |
| July 30, 2026 | 16.9 | 17.23 | 17.23 | 17.55 | 16.9 | 158,843 |
| July 29, 2026 | 17.45 | 16.9 | 16.9 | 17.48 | 16.72 | 551,923 |
| July 28, 2026 | 17.18 | 17.5 | 17.5 | 17.55 | 17.11 | 330,422 |
| July 27, 2026 | 17.9 | 17.4 | 17.4 | 17.9 | 17.24 | 200,838 |
| July 24, 2026 | 17.9 | 17.81 | 17.81 | 18.29 | 17.66 | 322,112 |
| July 23, 2026 | 17.97 | 17.8 | 17.8 | 18.15 | 17.76 | 610,251 |
| July 22, 2026 | 18.03 | 17.92 | 17.92 | 18.09 | 17.8 | 213,950 |
| July 21, 2026 | 18.42 | 17.96 | 17.96 | 18.56 | 17.9 | 230,266 |
| July 20, 2026 | 18.4 | 18.42 | 18.42 | 19 | 18.34 | 220,111 |
| July 17, 2026 | 18.32 | 18.29 | 18.29 | 18.62 | 18.16 | 303,318 |
| July 16, 2026 | 18.21 | 18.63 | 18.63 | 19.17 | 18.1 | 627,167 |
| July 15, 2026 | 17.62 | 18.24 | 18.24 | 18.33 | 17 | 710,267 |
| July 14, 2026 | 16.01 | 17.07 | 17.07 | 18.28 | 16.01 | 926,202 |
| July 13, 2026 | 13.63 | 13.92 | 13.92 | 13.97 | 13.39 | 162,608 |
| July 10, 2026 | 13.74 | 13.63 | 13.63 | 13.77 | 13.56 | 188,454 |
| July 09, 2026 | 13.37 | 13.67 | 13.67 | 13.83 | 13.29 | 133,957 |
| July 08, 2026 | 13.09 | 13.39 | 13.39 | 13.39 | 13.09 | 166,436 |
| July 07, 2026 | 13.21 | 13.18 | 13.18 | 13.42 | 12.97 | 125,817 |
| July 06, 2026 | 13.26 | 13.22 | 13.22 | 13.48 | 13.14 | 85,375 |
| July 03, 2026 | 12.84 | 13.39 | 13.39 | 13.4 | 12.84 | 106,928 |
| July 02, 2026 | 12.71 | 12.79 | 12.79 | 12.84 | 12.44 | 131,383 |
| June 30, 2026 | 13 | 12.87 | 12.87 | 13 | 12.69 | 152,921 |
| June 29, 2026 | 12.68 | 12.86 | 12.86 | 12.89 | 12.58 | 84,122 |
| June 26, 2026 | 12.58 | 12.65 | 12.65 | 13.07 | 12.58 | 96,943 |
| June 25, 2026 | 12.54 | 12.58 | 12.58 | 12.7 | 12.45 | 66,703 |
| June 24, 2026 | 12.3 | 12.61 | 12.61 | 12.61 | 12.19 | 125,080 |
| June 23, 2026 | 12.68 | 12.3 | 12.3 | 12.77 | 12.21 | 162,297 |
| June 22, 2026 | 12.54 | 12.81 | 12.81 | 13.06 | 12.54 | 72,361 |
| June 19, 2026 | 12.34 | 12.61 | 12.61 | 12.64 | 12.33 | 67,536 |
| June 18, 2026 | 12.03 | 12.49 | 12.49 | 12.51 | 12.03 | 110,644 |
| June 17, 2026 | 12.32 | 12.09 | 12.09 | 12.43 | 12.04 | 88,524 |
| June 16, 2026 | 12.45 | 12.24 | 12.24 | 12.7 | 12.21 | 90,991 |
| June 15, 2026 | 12.76 | 12.51 | 12.51 | 12.78 | 12.51 | 86,362 |
| June 12, 2026 | 12.65 | 12.84 | 12.84 | 12.91 | 12.62 | 81,713 |
| June 11, 2026 | 12.74 | 12.72 | 12.72 | 12.82 | 12.62 | 81,189 |
| June 10, 2026 | 13.09 | 12.62 | 12.62 | 13.2 | 12.59 | 158,710 |
| June 09, 2026 | 13.35 | 13.1 | 13.1 | 13.4 | 13.09 | 162,333 |
| June 08, 2026 | 13.11 | 13.22 | 13.22 | 13.4 | 13.02 | 307,725 |
| June 05, 2026 | 13.3 | 13.01 | 13.01 | 13.46 | 12.87 | 0 |
| June 04, 2026 | 13.29 | 13.48 | 13.48 | 13.48 | 13.1 | 304,353 |
| June 03, 2026 | 12.95 | 13.27 | 13.27 | 13.49 | 12.95 | 399,718 |
| June 02, 2026 | 13.08 | 12.99 | 12.99 | 13.41 | 12.96 | 206,572 |
| June 01, 2026 | 12.95 | 13.1 | 13.1 | 13.18 | 12.85 | 157,562 |
| May 29, 2026 | 12.66 | 12.82 | 12.82 | 12.97 | 12.64 | 181,338 |
| May 28, 2026 | 12.61 | 12.8 | 12.8 | 12.96 | 12.52 | 129,885 |