Constellation Energy Corp (CEG) operating KPIs
CEGNasdaqElectric ServicesFiscal year ends December 31
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 6, 2026Score 11/302% above fair value
$262.38−2.20 (-0.83%)
Close on Oct 30, 2026Market cap $92.96BP/E 25.6Yield 0.15%
Constellation Energy total Internal Fuel & Energy Consumed Across Generation Fleet (GWh)
Constellation Energy Sustainability Reports & ESG Appendices (FY2019–FY2025)
Latest, FY2025
38,126.00
Period ended Dec 31, 2025
Change on a year earlier
-16.4%
45,622.00 in FY2024
History
7 years
Since FY2019
Sources
3
Documents cited below
Annual history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | Total Internal Fuel & Energy Consumed Across Generation Fleet (GWh) | Year on year | Source |
|---|---|---|---|---|
| FY2025 | Dec 31, 2025 | 38,126.00 | -16.4% | Constellation Energy 2026 Sustainability Report & ESG Appendix (ESG-Appendix-2026) ↗ |
| FY2024 | Dec 31, 2024 | 45,622.00 | -11.8% | Constellation Energy 2026 Sustainability Report & ESG Appendix (ESG-Appendix-2026) ↗ |
| FY2023 | Dec 31, 2023 | 51,727.00 | +7.5% | Constellation Energy 2026 Sustainability Report & ESG Appendix (ESG-Appendix-2026) ↗ |
| FY2022 | Dec 31, 2022 | 48,098.00 | -7.4% | Constellation Energy 2025 Sustainability Report & ESG Appendix (ESG-Appendix-2025) ↗ |
| FY2021 | Dec 31, 2021 | 51,945.00 | 0.0% | Constellation Energy 2022 Sustainability Report & ESG Appendix (ESG-Report-2022) ↗ |
| FY2020 | Dec 31, 2020 | 51,930.00 | -5.2% | Constellation Energy 2022 Sustainability Report & ESG Appendix (ESG-Report-2022) ↗ |
| FY2019 | Dec 31, 2019 | 54,798.00 | – | Constellation Energy 2022 Sustainability Report & ESG Appendix (ESG-Report-2022) ↗ |
Breakdown
What makes up total internal fuel & energy consumed across generation fleet (gwh)
Cite this data
StockData. (2026). Constellation Energy Total Internal Fuel & Energy Consumed Across Generation Fleet (GWh), annual FY2019–FY2025 [Data set]. Compiled from Constellation Energy SEC filings and investor materials. https://stockdatahq.com/stocks/ceg/kpis/energy_fuel_consumed_total_gwh
See every metric in the Constellation Energy KPI table. Data updated Oct 26, 2026.