CEG

Constellation Energy Corporation

September 30, 2026 · after-hours

Rarity
1.21
Peak move
+5.95%
Float cap
$79.1B

Constellation Energy Corporation produces and sells electricity from nuclear, natural gas, geothermal, hydro, wind, and solar generation. It is the largest nuclear energy company in the U.S. and a leading competitive retail supplier, serving roughly 2.5 million customer accounts, including three-fourths of the Fortune 100. It sells power to commercial, industrial, and residential customers nationwide.

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What we found

4 events · 0 from SEC or newswire · 0 timed with the move
  • Key eventmajor_contract

    Constellation Energy and Amazon announced a 20-year power purchase agreement for 690 MW from the 1,790-MW Calvert Cliffs Clean Energy Center in Maryland, including a 190 MW uprate online 2030-2032, over $3 billion in infrastructure investment, and a related retail supply agreement in the PJM market.

  • analyst_rating

    Scotiabank analyst Andrew Weisel cut his price target on Constellation Energy to $355 from $441 while maintaining a Sector Outperform rating.

  • Key eventacquisition_acquirer

    Constellation Energy agreed in September to purchase the 609-megawatt Rhode Island State Energy Center natural-gas facility for $715 million.

  • Key eventregulatory_action

    FERC accepted PJM Interconnection's Reliability Backstop Procurement filing on Sept. 29 but suspended it for five months to Feb. 28, 2027, citing cost allocation, transmission-owner exit rules and collateral concerns, and PJM pulled the 6,831 MW auction that was to open Sept. 30.