Constellation Energy
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Constellation Energy (CEG) investor relations material

Constellation Energy Q1 2026 earnings summary

Complete event summary combining all related documents: earnings call transcript, report, and slide presentation.
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Q1 2026 earnings summary11 May, 2026

Executive summary

  • Q1 2026 GAAP EPS was $4.49 and Adjusted Operating EPS was $2.74, both up sharply year-over-year, driven by the $21.8B Calpine acquisition, higher PJM capacity prices, and new project launches.

  • Affirmed full-year 2026 Adjusted Operating Earnings guidance of $11.00–$12.00 per share, with a long-term EPS growth target of 20%+ through 2029.

  • Completed major new projects: Pastoria Solar (105 MW, CA), Pin Oak Creek Energy Center (460 MW, TX), and secured net metering for a data center at Freestone.

  • Recognized as Barron's #1 Most Sustainable U.S. Company for 2026, validating ESG leadership.

  • Significant share buyback of 1.2 million shares for $335 million in Q1 2026, with $5B authorization and $4.7B remaining.

Financial highlights

  • Q1 2026 GAAP net income was $1.59B, up from $118M in Q1 2025; Adjusted Operating Earnings were $972M ($2.74/share), up from $673M ($2.14/share) year-over-year.

  • Operating revenues rose 63.8% year-over-year to $11.12B, with Calpine contributing $2.4B since acquisition.

  • Free cash flow before growth forecasted at $8.4B (2026–2027) and $11.5–$13B (2028–2029), a 45% increase.

  • Total assets increased to $96.9B as of March 31, 2026, from $57.2B at year-end 2025.

  • Long-term debt rose to $17.5B, with $11.2B at the corporate level and $6.2B at subsidiaries.

Outlook and guidance

  • Affirmed 2026 Adjusted Operating EPS guidance of $11–$12 and projected 2029 Adjusted EPS of $11.40–$11.90, with upside from new contracts and margin expansion.

  • Long-term base earnings growth rate expected to exceed 20% through 2029, with a rolling three-year base EPS growth target of 10%+.

  • Free cash flow growth outlook supported by visible drivers, new contracts, inflation, and asset utilization.

  • Ongoing regulatory-driven divestitures of certain Calpine assets expected to close in 2026.

  • Continued focus on investments in new technologies, grid reliability, and major projects under construction.

Freestone net metering and Phase 2 data center
Calpine integration and EFOF performance
Nuclear PTC and market conditions impact
PJM backstop proposal and colocation timeline
CIR transfer strategy for Crane capacity credit
ERCOT load growth impact on 2028-2029 forwards
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