Southern Company next-hour, into SOCO, weighted average transaction price ($/MWh), listed Hour-Ending (HE)
| HE | May 12 | May 13 | May 14 | May 15 | May 16 | May 17 | May 18 |
|---|---|---|---|---|---|---|---|
| 01 | - | $20.51 | $21.88 | $23.89 | $23.79 | $24.23 | $19.62 |
| 02 | - | - | $20.82 | $21.12 | $22.90 | $23.40 | $18.00 |
| 03 | - | - | $20.16 | $22.56 | $22.72 | $22.73 | $18.00 |
| 04 | - | - | $25.49 | $21.88 | $22.46 | $22.37 | $17.00 |
| 05 | $19.72 | - | $20.65 | - | $22.90 | $21.90 | $17.00 |
| 06 | - | - | $21.66 | $26.10 | $27.17 | $21.68 | $17.00 |
| 07 | - | - | - | $27.48 | $29.83 | $18.86 | - |
| 08 | - | - | $28.89 | - | $27.39 | $21.65 | - |
| 09 | - | - | $28.86 | $26.42 | $28.80 | $19.30 | - |
| 10 | - | - | - | - | $29.40 | $23.93 | - |
| 11 | - | $34.00 | - | $28.99 | $34.52 | $40.75 | - |
| 12 | - | - | - | $32.46 | $35.75 | $25.62 | - |
| 13 | $35.00 | $27.76 | - | $43.51 | $35.06 | $26.54 | - |
| 14 | $12.64 | $29.32 | $33.31 | $41.43 | $36.36 | $28.82 | - |
| 15 | $16.86 | $29.64 | $34.72 | - | $42.18 | $28.56 | - |
| 16 | $15.97 | $32.39 | $38.25 | $34.41 | $37.46 | - | - |
| 17 | - | - | - | $39.12 | $57.00 | - | - |
| 18 | - | - | - | $53.02 | $55.84 | $33.51 | - |
| 19 | - | - | $48.00 | $58.45 | $56.40 | $34.81 | $43.97 |
| 20 | - | - | $43.55 | $57.79 | $35.00 | $33.59 | $30.00 |
| 21 | - | $38.31 | - | $47.71 | $34.39 | $32.06 | - |
| 22 | - | - | $35.66 | $40.04 | $32.13 | $28.64 | - |
| 23 | - | - | - | $31.16 | $32.07 | $25.34 | - |
| 24 | - | $21.49 | - | $29.35 | $29.81 | $21.83 | - |