Constellation Energy Corporation

CEG · NASDAQ · USD

Analysis

Last 4 earnings calls · through Q2 FY2026

Calpine is closed, the regulatory logjam that stalled customer deals is clearing, and Constellation has started signing long-term nuclear contracts again. The story now hangs on whether those contracts arrive fast enough to pay for the spending already under way. What prices are the new nuclear contracts being signed at?

  • Contracting restarted the moment the regulatory logjam broke.

    Deals stalled on PJM uncertainty in March. By Q2 FY2026 management had signed about 920 megawatts of nuclear contracts averaging 18.5 years, all with investment-grade buyers. What share of the rest of the nuclear output is in talks?

  • The bill for the build arrives years before the revenue does.

    Capital spending in the first half of FY2026 ran about 60% above a year earlier, and free cash flow went negative in both quarters. The deals signed this quarter start later, so the cash leaves before the contracts pay it back.

  • The gas fleet became the key that unlocked the nuclear deals.

    Peak-hour capacity was the sticking point, not energy. Calpine's gas plants, batteries and demand response let customers cover those hours while still buying nuclear power the rest of the year, which is what got talks moving. How much of the demand response target is signed up?

Bullish
  • Nuclear contracts with data centers
    Data center customers want clean power around the clock, and management is converting that interest into long-term nuclear contracts at premium prices.
  • Base earnings growth path
    The company shows a base earnings path growing at a double-digit rate through 2029 that assumes no new contracts, so the uncontracted fleet is upside.
  • Self-funded dividend and buybacks
    Free cash flow is forecast to cover growth projects, debt reduction, a rising dividend and buybacks at the same time, so returns do not hinge on new deals.
Bearish
  • PJM large-load rulemaking
    Most of the fleet sits in one market whose rules for large loads and co-location are still being written, so the pace of deals depends on regulators.
  • Calpine debt and lower margins
    The Calpine purchase brought far more debt and lower-margin gas and retail revenue, so per-share results depend on delivering the promised integration outcomes.
  • Back-ended growth spending
    Announced growth spending, including nuclear uprates and the Crane restart, adds cost now and earnings years later, so near-term results rest on existing plants.
See the full bull & bear case
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Donald Trump
Republican · Executive
Sale≥$1KAug 24Oct 8
Donald Trump
Republican · Executive
Purchase≥$100KAug 21Oct 8
Donald Trump
Republican · Executive
Sale≥$1KAug 10Oct 8
Donald Trump
Republican · Executive
Purchase≥$50KJul 23Sep 22
Donald Trump
Republican · Executive
Purchase≥$1KJul 8Sep 22

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Product segmentsGeography
FY2025 · USD

How Constellation Energy turned $25.5B of revenue into $3.1B of operating income.

Revenue
Constellation Mid Atlantic$6.5B▲ 17.48% YoY
Constellation Midwest$5.8B▲ 20.79% YoY
Constellation Other Regions$5.6B▲ 1.40% YoY
Constellation New York$2.4B▲ 16.54% YoY
Constellation ERCOT$1.9B▲ 22.84% YoY
Total revenue$25.5B
Gross profit$4.7B18.4%
Operating income$3.1B12.1%
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