If you invested $1000 in Spire Inc. (SR) 10 years ago, it would be worth $1,693.52 as of July 13, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,373.19, while $1000 invested 1 year ago would be worth $1,100.01. This corresponds to total returns of 69.35%, 37.32%, 10%, respectively, with annualized returns of 5.41%, 6.54%, 10%.
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 |
|---|---|---|---|---|---|---|
| July 10, 2026 | 80.52 | 80.73 | 80.73 | 81.21 | 80.3 | 297,927 |
| July 09, 2026 | 79.69 | 80.58 | 80.58 | 81.11 | 79.14 | 539,587 |
| July 08, 2026 | 81.19 | 79.85 | 79.85 | 81.26 | 79.82 | 574,827 |
| July 07, 2026 | 79.1 | 81.04 | 81.04 | 81.38 | 79.01 | 600,036 |
| July 06, 2026 | 79.7 | 78.46 | 78.46 | 79.73 | 77.94 | 778,659 |
| July 02, 2026 | 78.56 | 79.68 | 79.68 | 79.74 | 78.42 | 715,547 |
| July 01, 2026 | 77.88 | 78 | 78 | 78.92 | 77.84 | 889,711 |
| June 30, 2026 | 78.73 | 78.09 | 78.09 | 79.01 | 77.89 | 822,345 |
| June 29, 2026 | 80.15 | 79.28 | 79.28 | 80.4 | 78.63 | 715,816 |
| June 26, 2026 | 79.6 | 80.86 | 80.86 | 80.95 | 78.74 | 1.98M |
| June 25, 2026 | 79.71 | 79.29 | 79.29 | 80.92 | 78.99 | 698,286 |
| June 24, 2026 | 79.02 | 79.48 | 79.48 | 79.72 | 78.23 | 936,125 |
| June 23, 2026 | 76.59 | 78.39 | 78.39 | 78.9 | 75.95 | 866,570 |
| June 22, 2026 | 76.76 | 75.94 | 75.94 | 77.74 | 75.85 | 664,624 |
| June 18, 2026 | 77.48 | 77.05 | 77.05 | 77.68 | 76.44 | 1.02M |
| June 17, 2026 | 77.87 | 77.27 | 77.27 | 78.57 | 76.54 | 551,157 |
| June 16, 2026 | 78.14 | 78.38 | 78.38 | 79.57 | 77.68 | 591,399 |
| June 15, 2026 | 78.7 | 78.74 | 78.74 | 79.41 | 78.27 | 608,617 |
| June 12, 2026 | 78.05 | 79.1 | 79.1 | 79.37 | 78.05 | 761,826 |
| June 11, 2026 | 79.98 | 77.84 | 77.84 | 80.47 | 77.83 | 579,111 |
| June 10, 2026 | 81.15 | 80.26 | 80.26 | 81.18 | 79.77 | 898,539 |
| June 09, 2026 | 80.66 | 80.25 | 80.25 | 81.5 | 79.69 | 833,335 |
| June 08, 2026 | 81.61 | 80.38 | 80.38 | 82.53 | 80.32 | 565,936 |
| June 05, 2026 | 81.72 | 82.38 | 82.38 | 83.34 | 81.3 | 705,203 |
| June 04, 2026 | 81.25 | 81.1 | 81.1 | 82.41 | 80.66 | 269,225 |
| June 03, 2026 | 81.94 | 81.1 | 81.1 | 83.39 | 81.1 | 508,132 |
| June 02, 2026 | 80.76 | 82.08 | 82.08 | 82.55 | 80.76 | 403,750 |
| June 01, 2026 | 81.81 | 80.72 | 80.72 | 82.33 | 80.46 | 410,382 |
| May 29, 2026 | 83.65 | 82.26 | 82.26 | 83.77 | 82.22 | 462,335 |
| May 28, 2026 | 85.46 | 83.65 | 83.65 | 85.72 | 83.36 | 438,306 |
| May 27, 2026 | 86 | 85.65 | 85.65 | 87.16 | 85.22 | 560,849 |
| May 26, 2026 | 87.9 | 86.24 | 86.24 | 87.9 | 86.04 | 268,061 |
| May 22, 2026 | 86.68 | 86.99 | 86.99 | 87.16 | 85.88 | 69,340 |
| May 21, 2026 | 86.99 | 86.79 | 86.79 | 87.29 | 85.74 | 372,272 |
| May 20, 2026 | 87.13 | 86.71 | 86.71 | 87.61 | 86.09 | 432,807 |
| May 19, 2026 | 86.24 | 86.98 | 86.98 | 88.05 | 86.24 | 268,125 |
| May 18, 2026 | 86.04 | 86.22 | 86.22 | 86.72 | 85.59 | 362,541 |
| May 15, 2026 | 85.6 | 85.43 | 85.43 | 86.24 | 84.75 | 445,598 |
| May 14, 2026 | 86.28 | 86.12 | 86.12 | 87.18 | 85.92 | 296,061 |
| May 13, 2026 | 85.98 | 85.56 | 85.56 | 86.36 | 84.28 | 316,285 |
| May 12, 2026 | 86.05 | 86.58 | 86.58 | 87.68 | 85.47 | 515,361 |
| May 11, 2026 | 86.66 | 85.76 | 85.76 | 86.69 | 85.24 | 408,215 |
| May 08, 2026 | 86.38 | 85.7 | 85.7 | 86.38 | 85.04 | 505,206 |
| May 07, 2026 | 86.1 | 85.52 | 85.52 | 86.56 | 84.65 | 668,656 |
| May 06, 2026 | 88.37 | 86.21 | 86.21 | 90.67 | 85.28 | 1.16M |
| May 05, 2026 | 90.42 | 89.81 | 89.81 | 91.1 | 89.54 | 262,344 |
| May 04, 2026 | 89.72 | 90.36 | 90.36 | 90.8 | 89.38 | 285,821 |
| May 01, 2026 | 91.26 | 90.41 | 90.41 | 91.76 | 90.03 | 248,758 |
| April 30, 2026 | 89.69 | 91.18 | 91.18 | 91.4 | 89.69 | 333,879 |
| April 29, 2026 | 90.21 | 89.73 | 89.73 | 91.13 | 89.69 | 265,008 |
| April 28, 2026 | 90.39 | 90.87 | 90.87 | 91.73 | 90.01 | 248,031 |
| April 27, 2026 | 91.11 | 90.41 | 90.41 | 92.08 | 90.34 | 292,848 |
| April 24, 2026 | 91.19 | 90.87 | 90.87 | 91.79 | 90.35 | 272,748 |
| April 23, 2026 | 89.23 | 91.31 | 91.31 | 91.42 | 89.19 | 275,451 |
| April 22, 2026 | 89.89 | 88.91 | 88.91 | 90.23 | 88.4 | 245,690 |
| April 21, 2026 | 92.23 | 89.45 | 89.45 | 92.23 | 89.13 | 329,237 |
| April 20, 2026 | 92.35 | 91.54 | 91.54 | 93.33 | 91.52 | 207,423 |
| April 17, 2026 | 92.92 | 92.31 | 92.31 | 93.48 | 92 | 630,780 |
| April 16, 2026 | 91.8 | 93.54 | 93.54 | 93.57 | 91.73 | 436,774 |
| April 15, 2026 | 92.56 | 92.05 | 92.05 | 92.56 | 91.14 | 447,263 |