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Closing prices for September 17, 2026
The series is stated in the current share scale after splits; dividends are not included in the price
| Date | Open | High | Low | Close | Volume, shares |
|---|---|---|---|---|---|
| September 17, 2026 | 80.05 | 80.86 | 79.74 | 80.34 | 395,363 |
| September 16, 2026 | 79.98 | 81.13 | 79.73 | 79.90 | 502,500 |
| September 15, 2026 | 81.15 | 81.16 | 79.58 | 80.22 | 681,200 |
| September 14, 2026 | 81.18 | 81.52 |
Based on reports through September 30, 2025
The issuer has several share classes — market cap covers the whole company.
Spire Inc. (SR) is a public company in the utilities sector. Its common stock trade on NYSE.
Over the trailing twelve months as reported to 2025-09-30, revenue was 2.5bn $, net income was 271.7m $. Incorporated in US.
This summary is compiled automatically from SEC filings and exchange data.
Address:700 MARKET STREET, ST LOUIS, MO, 63101, US
| 43m |
| OGSONE Gas, Inc. | 76.24 | −0.27 % | 37m |
| NJRNewJersey Resources Corporation | 53.47 | −0.06 % | 31m |
| EEExcelerate Energy, Inc. | 36.64 | −2.84 % | 15m |
| NWNNorthwest Natural Holding Company | 48.66 | −0.02 % | 11m |
| 79.87 |
| 81.36 |
| 587,600 |
| September 11, 2026 | 81.41 | 81.66 | 80.11 | 80.20 | 500,600 |
| September 10, 2026 | 82.05 | 82.09 | 81.07 | 81.47 | 547,700 |
| September 09, 2026 | 83.60 | 83.62 | 80.63 | 81.62 | 601,600 |
| September 08, 2026 | 82.53 | 84.11 | 82.53 | 83.44 | 456,200 |
| September 04, 2026 | 82.96 | 83.85 | 82.42 | 82.68 | 422,800 |
| September 03, 2026 | 82.02 | 83.82 | 82.02 | 83.33 | 409,800 |
| September 02, 2026 | 82.82 | 83.36 | 81.29 | 82.77 | 665,600 |
| September 01, 2026 | 82.24 | 82.86 | 81.80 | 82.78 | 369,300 |
| August 31, 2026 | 81.58 | 82.74 | 81.13 | 81.84 | 533,500 |
| August 28, 2026 | 83.05 | 83.91 | 82.33 | 82.56 | 692,100 |
| August 27, 2026 | 82.80 | 83.54 | 82.17 | 82.54 | 408,400 |
| August 26, 2026 | 82.97 | 84.30 | 82.97 | 83.66 | 506,800 |
| August 25, 2026 | 81.48 | 83.34 | 81.47 | 83.21 | 524,400 |
| August 24, 2026 | 79.90 | 82.69 | 79.90 | 82.37 | 429,000 |
| August 21, 2026 | 84.16 | 84.16 | 80.80 | 80.92 | 518,000 |
| August 20, 2026 | 83.26 | 84.62 | 82.35 | 83.30 | 370,000 |