Southern Company next-hour, into SOCO, weighted average transaction price ($/MWh), listed Hour-Ending (HE)
| HE | Sep 10 | Sep 11 | Sep 12 | Sep 13 | Sep 14 | Sep 15 | Sep 16 |
|---|---|---|---|---|---|---|---|
| 01 | $22.07 | $22.15 | $24.43 | $24.02 | $23.27 | $22.38 | $17.56 |
| 02 | $21.66 | $21.15 | $23.10 | $24.09 | $22.62 | $20.82 | $17.90 |
| 03 | $21.31 | $20.71 | $21.03 | $23.14 | $21.79 | $19.75 | - |
| 04 | $20.75 | $21.44 | $20.90 | $22.99 | $21.71 | $19.84 | - |
| 05 | $20.89 | $21.61 | $20.90 | $22.72 | $21.26 | $20.67 | - |
| 06 | $21.72 | $22.54 | - | $22.81 | $20.94 | $21.48 | - |
| 07 | $22.54 | $23.29 | $22.02 | $22.59 | $20.83 | $25.33 | $21.28 |
| 08 | - | - | $22.43 | $19.57 | $18.61 | $20.97 | $19.38 |
| 09 | $22.28 | $19.03 | $21.29 | $19.62 | $19.43 | $18.05 | - |
| 10 | - | $19.13 | - | $21.47 | $19.54 | $17.96 | - |
| 11 | $21.50 | $19.69 | $23.24 | $22.91 | $21.65 | $19.94 | - |
| 12 | $21.34 | $20.79 | $26.34 | $23.13 | $21.81 | $23.32 | - |
| 13 | - | - | $31.01 | $24.36 | - | $29.83 | - |
| 14 | - | - | $31.26 | $27.59 | $27.96 | $34.31 | - |
| 15 | - | $34.98 | $34.02 | $30.34 | $32.10 | - | - |
| 16 | $33.21 | - | $35.37 | $32.08 | $39.69 | - | $42.63 |
| 17 | - | $33.84 | - | $33.72 | $32.89 | $58.55 | $50.00 |
| 18 | $35.96 | $39.41 | $45.00 | $37.76 | $34.67 | $54.66 | $51.92 |
| 19 | $43.53 | $38.28 | $34.32 | $35.87 | $33.82 | $42.90 | - |
| 20 | $34.07 | $31.18 | $31.85 | $37.43 | $39.05 | $34.94 | $34.74 |
| 21 | $33.15 | $30.59 | $30.45 | $29.93 | $29.03 | $32.25 | $32.56 |
| 22 | - | $28.94 | $27.09 | $26.83 | $25.30 | $25.99 | $28.37 |
| 23 | - | $28.08 | $26.44 | $23.72 | $23.27 | $22.32 | $23.84 |
| 24 | $22.27 | $25.54 | $24.38 | $23.63 | $22.60 | $17.00 | $22.65 |