If you invested $1000 in Avista Corporation (AVA) 10 years ago, it would be worth $1,339.87 as of October 30, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 4 years ago would be worth $1,145.78, while $1000 invested 1 year ago would be worth $1,005.08. This corresponds to total returns of 33.99%, 14.58%, 0.51%, respectively, with annualized returns of 2.97%, 2.76%, 0.51%.
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 30, 2026 | 37.76 | 37.57 | 37.57 | 37.92 | 37.39 | 644,494 |
| October 29, 2026 | 37.45 | 37.45 | 37.45 | 37.53 | 37.01 | 501,087 |
| October 28, 2026 | 37.39 | 37.01 | 37.01 | 37.39 | 36.84 | 424,704 |
| October 27, 2026 | 37.28 | 37.43 | 37.43 | 37.5 | 37.15 | 421,593 |
| October 26, 2026 | 37.53 | 37.23 | 37.23 | 37.75 | 37.19 | 572,358 |
| October 23, 2026 | 37.73 | 37.69 | 37.69 | 37.83 | 37.49 | 474,380 |
| October 22, 2026 | 37.25 | 37.74 | 37.74 | 37.95 | 37.03 | 641,966 |
| October 21, 2026 | 37.05 | 36.92 | 36.92 | 37.26 | 36.81 | 859,282 |
| October 20, 2026 | 36.39 | 36.85 | 36.85 | 36.98 | 36.39 | 569,085 |
| October 19, 2026 | 36.61 | 36.12 | 36.12 | 36.71 | 35.98 | 398,399 |
| October 16, 2026 | 36.38 | 36.67 | 36.67 | 36.85 | 36.15 | 642,926 |
| October 15, 2026 | 37.2 | 36.18 | 36.18 | 37.2 | 36.06 | 735,523 |
| October 14, 2026 | 36.14 | 36.53 | 36.53 | 36.53 | 35.9 | 600,017 |
| October 13, 2026 | 36.13 | 36.22 | 36.22 | 36.3 | 35.49 | 537,205 |
| October 12, 2026 | 35.58 | 35.83 | 35.83 | 35.85 | 35.5 | 550,630 |
| October 09, 2026 | 35.45 | 35.49 | 35.49 | 35.78 | 35.25 | 378,042 |
| October 08, 2026 | 35.22 | 35.48 | 35.48 | 35.6 | 35.02 | 823,105 |
| October 07, 2026 | 35.19 | 35.23 | 35.23 | 35.66 | 35.06 | 785,078 |
| October 06, 2026 | 35.33 | 35.19 | 35.19 | 35.62 | 34.95 | 621,193 |
| October 05, 2026 | 35.33 | 35.13 | 35.13 | 35.35 | 34.89 | 887,231 |
| October 02, 2026 | 35.33 | 35.31 | 35.31 | 35.82 | 35.18 | 559,935 |
| October 01, 2026 | 34.95 | 35.07 | 35.07 | 35.08 | 34.46 | 610,494 |
| September 30, 2026 | 35.34 | 35.09 | 35.09 | 35.45 | 35.03 | 787,061 |
| September 29, 2026 | 34.65 | 35.11 | 35.11 | 35.19 | 34.5 | 589,454 |
| September 28, 2026 | 35.13 | 34.79 | 34.79 | 35.13 | 34.53 | 610,511 |
| September 25, 2026 | 35.05 | 35.11 | 35.11 | 35.26 | 34.66 | 845,083 |
| September 24, 2026 | 35.59 | 35.05 | 35.05 | 35.75 | 34.98 | 675,468 |
| September 23, 2026 | 35.85 | 35.45 | 35.45 | 35.89 | 35.24 | 763,478 |
| September 22, 2026 | 36.11 | 36 | 36 | 36.45 | 36 | 564,282 |
| September 21, 2026 | 36.35 | 36.1 | 36.1 | 36.47 | 36.1 | 597,788 |
| September 18, 2026 | 36.42 | 36.25 | 36.25 | 36.52 | 36.14 | 1.9M |
| September 17, 2026 | 36.99 | 36.76 | 36.76 | 37.05 | 36.69 | 508,554 |
| September 16, 2026 | 36.56 | 36.74 | 36.74 | 36.83 | 36.49 | 701,805 |
| September 15, 2026 | 36.7 | 36.31 | 36.31 | 36.77 | 36.22 | 842,118 |
| September 11, 2026 | 37.41 | 36.79 | 36.79 | 37.42 | 36.74 | 519,309 |
| September 10, 2026 | 37.61 | 37.13 | 37.13 | 37.79 | 37.01 | 444,412 |
| September 09, 2026 | 37.61 | 37.4 | 37.4 | 37.74 | 37.21 | 510,401 |
| September 08, 2026 | 37.39 | 37.61 | 37.61 | 37.91 | 37.39 | 428,031 |
| September 04, 2026 | 37.49 | 37.55 | 37.55 | 37.73 | 37.37 | 482,459 |
| September 03, 2026 | 37.46 | 37.63 | 37.63 | 37.8 | 37.35 | 695,873 |
| September 02, 2026 | 37.64 | 37.25 | 37.25 | 37.64 | 37 | 748,331 |
| September 01, 2026 | 37.34 | 37.64 | 37.64 | 37.77 | 37.29 | 564,659 |
| August 31, 2026 | 37.45 | 37.16 | 37.16 | 37.57 | 37.13 | 1.11M |
| August 28, 2026 | 38.01 | 37.66 | 37.66 | 38.15 | 37.5 | 552,824 |
| August 27, 2026 | 37.8 | 37.74 | 37.74 | 38 | 37.45 | 622,714 |
| August 26, 2026 | 37.84 | 38.15 | 38.15 | 38.24 | 37.66 | 756,691 |
| August 25, 2026 | 38.1 | 37.75 | 37.75 | 38.3 | 37.75 | 721,189 |
| August 24, 2026 | 37.81 | 37.93 | 37.93 | 38.28 | 37.64 | 770,915 |
| August 21, 2026 | 38.36 | 37.57 | 37.57 | 38.7 | 37.52 | 946,091 |
| August 20, 2026 | 38.25 | 38.23 | 38.23 | 38.8 | 38.17 | 453,267 |
| August 19, 2026 | 38.75 | 38.34 | 38.34 | 39.09 | 38.32 | 605,366 |
| August 18, 2026 | 38.78 | 38.43 | 38.43 | 38.94 | 38.32 | 686,075 |
| August 17, 2026 | 39 | 39.03 | 39.03 | 39.08 | 38.65 | 533,962 |
| August 14, 2026 | 38.55 | 39.15 | 39.15 | 39.17 | 38.55 | 461,687 |
| August 13, 2026 | 38.87 | 38.65 | 38.65 | 39.07 | 38.57 | 627,523 |
| August 12, 2026 | 38.43 | 38.53 | 38.53 | 38.83 | 38.37 | 478,711 |
| August 11, 2026 | 38.22 | 38.43 | 38.43 | 38.57 | 38.03 | 524,177 |
| August 10, 2026 | 38.62 | 38.21 | 38.21 | 38.62 | 37.88 | 619,824 |
| August 07, 2026 | 38.41 | 38.73 | 38.73 | 39.03 | 38.21 | 568,982 |
| August 06, 2026 | 39.1 | 38.42 | 38.42 | 39.15 | 38.38 | 582,130 |