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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 13/301% below fair value
$134.61−3.76 (-2.72%)

Close on Nov 2, 2026Market cap $45.18BP/E 22.7Yield 0.67%

Vistra Commercial Availability — Texas Coal Fleet by Quarter

Commercial Availability — Texas Coal Fleet (%) (%)

QuarterlyAnnual

Vistra Commercial Availability — Texas Coal Fleet: 88.0% in Q2 2026, up 11.0 pts from a year earlier.

Latest, Q2 2026
88.0%
Period ended Jun 30, 2026
Change on a year earlier
+11.0 pts
77.0% in Q2 2025
History
21 quarters
Since Q1 2021
Sources
15
Documents cited below

Where the Q2 2026 figure comes from

Source: Vistra Corp. — 2026 Q2 Results Investor Presentation ↗

Reported in Quarterly Results Presentations.

Quarterly history

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

PeriodEndedCommercial Availability — Texas Coal Fleet (%) (%)Year on yearSource
Q2 2026Jun 30, 202688.0%+11.0 ptsVistra Corp. — 2026 Q2 Results Investor Presentation ↗
Q1 2026Mar 31, 202680.4%+5.2 ptsVistra Corp. — 2026 Q1 Results Investor Presentation ↗
Q4 2025Dec 31, 202577.5%+2.7 ptsVistra Corp. — 2025 Q4 Results Investor Presentation ↗
Q3 2025Sep 30, 202574.8%-16.6 ptsVistra Corp. — 2025 Q3 Results Investor Presentation ↗
Q2 2025Jun 30, 202577.0%-9.5 ptsVistra Corp. — 2026 Q2 Results Investor Presentation ↗
Q1 2025Mar 31, 202575.2%-20.5 ptsVistra Corp. — 2026 Q1 Results Investor Presentation ↗
Q4 2024Dec 31, 202474.8%-17.5 ptsVistra Corp. — 2025 Q4 Results Investor Presentation ↗
Q3 2024Sep 30, 202491.4%-5.4 ptsVistra Corp. — 2025 Q3 Results Investor Presentation ↗
Q2 2024Jun 30, 202486.5%-8.1 ptsVistra Corp. — 2025 Q2 Results Investor Presentation ↗
Q1 2024Mar 31, 202495.7%+0.5 ptsVistra Corp. — 2026 Q1 Results Investor Presentation ↗
Q4 2023Dec 31, 202392.3%-1.2 ptsVistra Corp. — 2024 Q4 Results Investor Presentation ↗
Q3 2023Sep 30, 202396.8%-0.1 ptsVistra Corp. — 2024 Q3 Results Investor Presentation ↗
Q2 2023Jun 30, 202394.6%-4.1 ptsVistra Corp. — 2024 Q2 Results Investor Presentation ↗
Q1 2023Mar 31, 202395.2%+1.1 ptsVistra Corp. — 2025 Q1 Results Investor Presentation ↗
Q4 2022Dec 31, 202293.5%-2.3 ptsVistra Corp. — 2023 Q4 Results Investor Presentation ↗
Q3 2022Sep 30, 202296.9%+0.8 ptsVistra Corp. — 2022 Q3 Results Investor Presentation ↗

Cite this data

StockData. (2026). Vistra Commercial Availability — Texas Coal Fleet (%), quarterly Q1 2021–Q2 2026 [Data set]. Compiled from Vistra SEC filings and investor materials. https://stockdatahq.com/stocks/vst/kpis/avail-tx-coal-pct

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