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 purchased Electricity Consumed Internally (GWh)
Constellation Sustainability Report ESG Appendix
Latest, FY2025
888.00
Period ended Dec 31, 2025
Change on a year earlier
+12.7%
788.00 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 | Purchased Electricity Consumed Internally (GWh) | Year on year | Source |
|---|---|---|---|---|
| FY2025 | Dec 31, 2025 | 888.00 | +12.7% | Constellation Energy 2026 Sustainability Report & ESG Appendix (ESG-Appendix-2026) ↗ |
| FY2024 | Dec 31, 2024 | 788.00 | -14.0% | Constellation Energy 2026 Sustainability Report & ESG Appendix (ESG-Appendix-2026) ↗ |
| FY2023 | Dec 31, 2023 | 916.00 | +0.5% | Constellation Energy 2026 Sustainability Report & ESG Appendix (ESG-Appendix-2026) ↗ |
| FY2022 | Dec 31, 2022 | 911.00 | -13.6% | Constellation Energy 2025 Sustainability Report & ESG Appendix (ESG-Appendix-2025) ↗ |
| FY2021 | Dec 31, 2021 | 1,055.00 | +4.2% | Constellation Energy 2022 Sustainability Report & ESG Appendix (ESG-Report-2022) ↗ |
| FY2020 | Dec 31, 2020 | 1,012.00 | -3.0% | Constellation Energy 2022 Sustainability Report & ESG Appendix (ESG-Report-2022) ↗ |
| FY2019 | Dec 31, 2019 | 1,043.00 | – | Constellation Energy 2022 Sustainability Report & ESG Appendix (ESG-Report-2022) ↗ |
Cite this data
StockData. (2026). Constellation Energy Purchased Electricity Consumed Internally (GWh), annual FY2019–FY2025 [Data set]. Compiled from Constellation Energy SEC filings and investor materials. https://stockdatahq.com/stocks/ceg/kpis/energy_fuel_consumed_purchased_elec_gwh
See every metric in the Constellation Energy KPI table. Data updated Oct 26, 2026.