If you invested $1000 in Anterix Inc. (ATEX) 10 years ago, it would be worth $3,485.07 as of June 23, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,212.72, while $1000 invested 1 year ago would be worth $2,717.71. This corresponds to total returns of 248.51%, 21.27%, 171.77%, respectively, with annualized returns of 13.29%, 3.93%, 171.77%.
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 |
|---|---|---|---|---|---|---|
| June 22, 2026 | 73.29 | 77.02 | 77.02 | 77.5 | 71.68 | 454,186 |
| June 18, 2026 | 79.2 | 74.53 | 74.53 | 80.64 | 70.78 | 801,299 |
| June 17, 2026 | 77.65 | 79.16 | 79.16 | 80.63 | 76.87 | 469,358 |
| June 16, 2026 | 82.84 | 77.63 | 77.63 | 83 | 77.5 | 523,550 |
| June 15, 2026 | 82.14 | 83.01 | 83.01 | 84.96 | 77.64 | 845,518 |
| June 12, 2026 | 83.06 | 82.5 | 82.5 | 88.12 | 80.56 | 979,015 |
| June 11, 2026 | 68.5 | 81.44 | 81.44 | 82.41 | 66.65 | 1.32M |
| June 10, 2026 | 63.93 | 64.78 | 64.78 | 67.38 | 61.72 | 727,419 |
| June 09, 2026 | 67.19 | 64.55 | 64.55 | 68.52 | 61.51 | 393,641 |
| June 08, 2026 | 68.36 | 66.24 | 66.24 | 71.79 | 65.5 | 359,243 |
| June 05, 2026 | 67.67 | 66.64 | 66.64 | 68.21 | 65.22 | 500,781 |
| June 04, 2026 | 64.53 | 67.95 | 67.95 | 68 | 63 | 290,503 |
| June 03, 2026 | 66.76 | 66.92 | 66.92 | 68.31 | 65.43 | 296,005 |
| June 02, 2026 | 64.79 | 66.9 | 66.9 | 67.33 | 64.24 | 255,961 |
| June 01, 2026 | 63.83 | 65.36 | 65.36 | 67.19 | 63.77 | 320,547 |
| May 29, 2026 | 64.96 | 64.02 | 64.02 | 64.96 | 61 | 446,993 |
| May 28, 2026 | 63.71 | 65.04 | 65.04 | 65.82 | 61.74 | 245,568 |
| May 27, 2026 | 63.7 | 63.71 | 63.71 | 66.29 | 62.13 | 530,484 |
| May 26, 2026 | 64.61 | 63.73 | 63.73 | 64.8 | 61.2 | 438,589 |
| May 22, 2026 | 60.18 | 63.57 | 63.57 | 64 | 60 | 514,363 |
| May 21, 2026 | 60.58 | 60 | 60 | 63.41 | 59.9 | 388,352 |
| May 20, 2026 | 59.4 | 60.9 | 60.9 | 61.42 | 57.37 | 375,290 |
| May 19, 2026 | 54.28 | 58.78 | 58.78 | 59 | 53.84 | 279,553 |
| May 18, 2026 | 57.06 | 54.98 | 54.98 | 59.5 | 53.64 | 362,848 |
| May 15, 2026 | 55.54 | 57.06 | 57.06 | 59.19 | 55.22 | 402,540 |
| May 14, 2026 | 56 | 56.62 | 56.62 | 56.78 | 54.99 | 250,933 |
| May 13, 2026 | 54.25 | 55.29 | 55.29 | 55.51 | 53.16 | 331,219 |
| May 12, 2026 | 54.92 | 54.25 | 54.25 | 55.5 | 51.76 | 348,521 |
| May 11, 2026 | 56.28 | 55.72 | 55.72 | 56.5 | 54.81 | 479,334 |
| May 08, 2026 | 53.56 | 55.92 | 55.92 | 56.1 | 53.33 | 375,057 |
| May 07, 2026 | 51.62 | 53.21 | 53.21 | 53.75 | 50.76 | 351,374 |
| May 06, 2026 | 50.11 | 51.92 | 51.92 | 53.2 | 49.87 | 264,427 |
| May 05, 2026 | 48.87 | 50.55 | 50.55 | 50.62 | 48.39 | 218,489 |
| May 04, 2026 | 49.51 | 48.38 | 48.38 | 50.4 | 48.13 | 239,730 |
| May 01, 2026 | 48.22 | 49.59 | 49.59 | 50.45 | 47.85 | 317,828 |
| April 30, 2026 | 46 | 48.32 | 48.32 | 48.51 | 46 | 333,686 |
| April 29, 2026 | 47.64 | 45.44 | 45.44 | 47.99 | 45.34 | 284,941 |
| April 28, 2026 | 47.21 | 47.71 | 47.71 | 48.37 | 46.66 | 375,818 |
| April 27, 2026 | 45.14 | 47.21 | 47.21 | 47.63 | 44.9 | 295,774 |
| April 24, 2026 | 43.81 | 45.17 | 45.17 | 45.35 | 42.49 | 272,859 |
| April 23, 2026 | 45.09 | 44.2 | 44.2 | 45.74 | 43.55 | 315,070 |
| April 22, 2026 | 44.79 | 44.75 | 44.75 | 46.4 | 44.3 | 441,631 |
| April 21, 2026 | 44.05 | 44.14 | 44.14 | 44.82 | 43.08 | 343,925 |
| April 20, 2026 | 41.91 | 42.6 | 42.6 | 43.18 | 41.5 | 351,791 |
| April 17, 2026 | 40.66 | 42.19 | 42.19 | 43.17 | 40.66 | 508,752 |
| April 16, 2026 | 37.72 | 40.36 | 40.36 | 40.56 | 37.58 | 343,516 |
| April 15, 2026 | 38.24 | 37.67 | 37.67 | 39.05 | 37.67 | 247,342 |
| April 14, 2026 | 36.45 | 37.93 | 37.93 | 38.1 | 36.1 | 353,602 |
| April 13, 2026 | 35.47 | 35.95 | 35.95 | 37.43 | 35.07 | 307,409 |
| April 10, 2026 | 37.69 | 35.89 | 35.89 | 37.7 | 34.76 | 407,369 |
| April 09, 2026 | 41.72 | 37.56 | 37.56 | 43.45 | 37.43 | 547,829 |
| April 08, 2026 | 42.19 | 41.49 | 41.49 | 42.93 | 41.29 | 381,605 |
| April 07, 2026 | 40 | 41.15 | 41.15 | 41.23 | 39.4 | 180,860 |
| April 06, 2026 | 39.95 | 40.37 | 40.37 | 41.4 | 39.75 | 237,456 |
| April 02, 2026 | 38.57 | 40.39 | 40.39 | 40.5 | 38.46 | 227,230 |
| April 01, 2026 | 39.49 | 39.11 | 39.11 | 40 | 38.84 | 252,709 |
| March 31, 2026 | 37.28 | 38.19 | 38.19 | 38.83 | 37.13 | 176,702 |
| March 30, 2026 | 38.5 | 36.49 | 36.49 | 38.92 | 36.05 | 374,503 |
| March 27, 2026 | 38.78 | 38.24 | 38.24 | 39.13 | 37.49 | 180,090 |
| March 26, 2026 | 39.98 | 38.78 | 38.78 | 41 | 38.7 | 235,875 |