Vistra Corp.
VSTNYSEElectric ServicesFiscal year ends December 31
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 10, 2026Score 13/304% below fair value
$134.61−3.76 (-2.72%)
Close on Nov 2, 2026Market cap $45.18BP/E 22.7Yield 0.67%
Vistra U.S. Net Summer Nuclear Generating Capacity (MW): 96,880 in FY2025, up 0.1% from a year earlier.
Latest, FY2025
96,880
Period ended Dec 31, 2025
Change on a year earlier
+0.1%
96,820 in FY2024
History
10 years
Since FY2016
Sources
1
U.S. Energy Information Administration (EIA) Monthly Energy Review (Tables 7.2a, 7.6, 8.1, 9.8, 9.9)
Where the FY2025 figure comes from
Reported in U.S. EIA MER Table 8.1.
Annual history
Hover a value to see the sentence it was read from; calculated values show their formula
Cite this data
StockData. (2026). Vistra U.S. Net Summer Nuclear Generating Capacity (MW), annual FY2016–FY2025 [Data set]. Compiled from Vistra SEC filings and investor materials. https://stockdatahq.com/stocks/vst/kpis/mer-us-nuc-cap-mw
See every metric in the Vistra KPI table. Data updated Nov 1, 2026.