StockWatch
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Electric Utilities: Central
Business UpdateJul 14, 2026, 05:27 PM

Constellation Energy Clears 18,875 MW in PJM Capacity Auction at $325

AI Summary

Constellation Energy announced that all its power plants in the PJM market successfully cleared the capacity auction for the 2028-2029 planning year. The company cleared a total of 18,875 MW at a uniform price of $325. These auction results will take effect on June 1, 2028, with capacity revenues for nuclear units contributing to the Production Tax Credit calculation.

Key Highlights

  • Constellation Energy cleared 18,875 MW in the PJM capacity auction.
  • All cleared capacity was at a price of $325.
  • Auction results are effective starting June 1, 2028.
  • Nuclear units cleared 15,700 MW across all zones.
  • Fossil/Others units cleared 3,175 MW across all zones.
  • COMED zone cleared 10,200 MW (9,800 MW Nuclear, 400 MW Fossil/Others).
  • EMAAC zone cleared 6,550 MW (4,325 MW Nuclear, 2,225 MW Fossil/Others).
  • MAAC zone cleared 1,725 MW (1,575 MW Nuclear, 150 MW Fossil/Others).