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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. Operable Commercial Nuclear Reactors by Month

U.S. Operable Commercial Nuclear Reactors (Units)

AnnualMonthly

Vistra U.S. Operable Commercial Nuclear Reactors: 94 in Jul 2026, unchanged from a year earlier.

Latest, Jul 2026
94
Period ended Jul 28, 2026
Change on a year earlier
0.0%
94 in Jul 2025
History
127 months
Since Jan 2016
Sources
1
U.S. Energy Information Administration (EIA) Monthly Energy Review (Tables 7.2a, 7.6, 8.1, 9.8, 9.9)

Where the Jul 2026 figure comes from

Source: U.S. Energy Information Administration (EIA) Monthly Energy Review (Tables 7.2a, 7.6, 8.1, 9.8, 9.9) ↗

Reported in U.S. EIA MER Table 8.1.

Monthly history

Hover a value to see the sentence it was read from; calculated values show their formula

PeriodEndedU.S. Operable Commercial Nuclear Reactors (Units)Year on yearSource
Jul 2026Jul 28, 2026940.0%U.S. Energy Information Administration (EIA) Monthly Energy Review (Tables 7.2a, 7.6, 8.1, 9.8, 9.9) ↗
Jun 2026Jun 28, 2026940.0%U.S. Energy Information Administration (EIA) Monthly Energy Review (Tables 7.2a, 7.6, 8.1, 9.8, 9.9) ↗
May 2026May 28, 2026940.0%U.S. Energy Information Administration (EIA) Monthly Energy Review (Tables 7.2a, 7.6, 8.1, 9.8, 9.9) ↗
Apr 2026Apr 28, 2026940.0%U.S. Energy Information Administration (EIA) Monthly Energy Review (Tables 7.2a, 7.6, 8.1, 9.8, 9.9) ↗
Mar 2026Mar 28, 2026940.0%U.S. Energy Information Administration (EIA) Monthly Energy Review (Tables 7.2a, 7.6, 8.1, 9.8, 9.9) ↗
Feb 2026Feb 28, 2026940.0%U.S. Energy Information Administration (EIA) Monthly Energy Review (Tables 7.2a, 7.6, 8.1, 9.8, 9.9) ↗
Jan 2026Jan 28, 2026940.0%U.S. Energy Information Administration (EIA) Monthly Energy Review (Tables 7.2a, 7.6, 8.1, 9.8, 9.9) ↗
Dec 2025Dec 28, 2025940.0%U.S. Energy Information Administration (EIA) Monthly Energy Review (Tables 7.2a, 7.6, 8.1, 9.8, 9.9) ↗
Nov 2025Nov 28, 2025940.0%U.S. Energy Information Administration (EIA) Monthly Energy Review (Tables 7.2a, 7.6, 8.1, 9.8, 9.9) ↗
Oct 2025Oct 28, 2025940.0%U.S. Energy Information Administration (EIA) Monthly Energy Review (Tables 7.2a, 7.6, 8.1, 9.8, 9.9) ↗
Sep 2025Sep 28, 2025940.0%U.S. Energy Information Administration (EIA) Monthly Energy Review (Tables 7.2a, 7.6, 8.1, 9.8, 9.9) ↗
Aug 2025Aug 28, 2025940.0%U.S. Energy Information Administration (EIA) Monthly Energy Review (Tables 7.2a, 7.6, 8.1, 9.8, 9.9) ↗
Jul 2025Jul 28, 2025940.0%U.S. Energy Information Administration (EIA) Monthly Energy Review (Tables 7.2a, 7.6, 8.1, 9.8, 9.9) ↗
Jun 2025Jun 28, 2025940.0%U.S. Energy Information Administration (EIA) Monthly Energy Review (Tables 7.2a, 7.6, 8.1, 9.8, 9.9) ↗
May 2025May 28, 2025940.0%U.S. Energy Information Administration (EIA) Monthly Energy Review (Tables 7.2a, 7.6, 8.1, 9.8, 9.9) ↗
Apr 2025Apr 28, 202594+1.1%U.S. Energy Information Administration (EIA) Monthly Energy Review (Tables 7.2a, 7.6, 8.1, 9.8, 9.9) ↗

Cite this data

StockData. (2026). Vistra U.S. Operable Commercial Nuclear Reactors, monthly Jan 2016–Jul 2026 [Data set]. Compiled from Vistra SEC filings and investor materials. https://stockdatahq.com/stocks/vst/kpis/mer-us-nuc-units

See every metric in the Vistra KPI table. Data updated Nov 1, 2026.