NASDAQ$CEG

Constellation Energy Corp · Q1 2025 earnings

Q1 2025 earnings · · Before market open · Investor relations

Briefing

Constellation Energy reported strong operational performance in Q1 2025, with high reliability across its nuclear and natural gas fleets.

Constellation Energy delivered robust Q1 2025 results, with Adjusted EPS rising to $2.14 and continued strength in clean energy generation. Revenue reached nearly $6.8 billion, while net income was significantly lower year-over-year due to non-operational items.

  • Adjusted EPS rose to $2.14 from $1.82 in Q1 2024.
  • Net income declined to $118 million from $883 million last year due to non-operational adjustments.
  • Nuclear fleet maintained a strong 94.1% capacity factor with zero non-refueling outage days.
  • Calpine acquisition remains on track, expected to close by end of 2025.

Headline financials

Total Revenue

$6.79B

Previous: $6.16B+10.2%
EPS (adj)

$2.14

Previous: $2.78-23.0%
Nuclear Generation (GWh)

45.6B

Previous: 45.4B+0.4%
Refueling Outage Days

88

Previous: 78+12.8%
Non-Refueling Outage Days

0

Previous: 10-100.0%
Gas Dispatch Match Rate

99.2%

Previous: 97.9%+1.3%
Renewable Energy Capture

96.2%

Previous: 96.3%-0.1%
Capital Expenditures

-$806M

Previous: -$738M-9.2%
Net Income

$118M

Previous: $883M-86.6%
Operating Income

$451M

Previous: $813M-44.5%

Revenue & EPS history

Constellation Energy · Revenue · Quarterly

$6.79B

Q1 2025+10.2%vs Q1 2024
Beat estimate in 11 of 15 quarters(73%)
ActualEstimate

Forward guidance

Constellation reaffirmed its full-year 2025 Adjusted EPS guidance, highlighting operational stability and growth initiatives like the Calpine acquisition.

Tailwinds

  • Full-year 2025 Adjusted EPS guidance reaffirmed at $8.90–$9.60.
  • Strong nuclear and natural gas fleet performance.
  • PJM selected Crane Clean Energy Center for fast-track interconnection.
  • Increased clean, firm electricity capacity by over 1,150 megawatts.
  • Continued demand for clean, reliable energy from tech and industrial sectors.

Headwinds

  • GAAP net income significantly declined from prior year.
  • Negative impact from nuclear PTC portfolio performance.
  • High exposure to fair value adjustments and related volatility.
  • Acquisition-related costs slightly weighed on Q1 financials.
  • No mention of free cash flow or liquidity in the current quarter.

Historical earnings impact

How earnings announcements have historically affected this stock's price.

Avg. return before/after earnings

Based on 16 quarterly earnings reports · overlaid with Q1 2025

Historical avgQ1 2025

+3.7%

Avg return

Earnings day

+3.6%

Avg return

5 days after

+3.0%

Avg return

30 days after

71%

12 / 17 earnings

Positive

+28.2%

Q4 2023

Best reaction

-9.4%

Q3 2024

Worst reaction

Earnings price reactions
QuarterReport dateReaction (Day 0)+5 days+30 days
Q1 2026-1.4%-12.0%
Q4 2025+3.5%+12.3%+0.5%
Q3 2025+2.0%+0.8%+2.4%
Q2 2025-0.6%+0.0%-10.9%
Q1 2025+10.3%+9.3%+16.8%
Q4 2024+2.6%-10.4%-30.8%
Q3 2024-9.4%-7.3%-1.5%
Q2 2024+5.7%+11.7%+3.6%
Q1 2024+3.3%+4.7%-4.8%
Q4 2023+28.2%+27.6%+38.8%
Q3 2023+2.4%+4.0%-3.8%
Q2 2023+8.8%+9.7%+12.3%
Q1 2023+3.9%+3.2%+14.4%
Q4 2022-1.7%-6.6%-10.7%
Q3 2022-6.6%-1.3%-2.2%
Q2 2022+10.6%+12.7%+20.7%
Q1 2022+0.9%+2.6%+3.0%
Q4 2019
Q4 2018
Q3 2018
Q2 2018
Q1 2018

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