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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 Miami Fort Coal Steam (PJM, GWh) by Month

Vistra Miami Fort Coal Steam (PJM, GWh): 629 in Aug 2026, up 31.6% from a year earlier.

Latest, Aug 2026
629
Period ended Aug 28, 2026
Change on a year earlier
+31.6%
478 in Aug 2025
History
68 months
Since Jan 2021
Sources
1
U.S. EIA Form EIA-923 (Monthly Plant-Level Net Generation Data, 2021–2026)

Where the Aug 2026 figure comes from

Source: U.S. EIA Form EIA-923 (Monthly Plant-Level Net Generation Data, 2021–2026) ↗

Reported in U.S. EIA Form EIA-923.

Monthly history

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

PeriodEndedMiami Fort Coal Steam (PJM, GWh)Year on yearSource
Aug 2026Aug 28, 2026629+31.6%U.S. EIA Form EIA-923 (Monthly Plant-Level Net Generation Data, 2021–2026) ↗
Jul 2026Jul 28, 2026634-7.1%U.S. EIA Form EIA-923 (Monthly Plant-Level Net Generation Data, 2021–2026) ↗
Jun 2026Jun 28, 2026587+12.9%U.S. EIA Form EIA-923 (Monthly Plant-Level Net Generation Data, 2021–2026) ↗
May 2026May 28, 2026363-23.2%U.S. EIA Form EIA-923 (Monthly Plant-Level Net Generation Data, 2021–2026) ↗
Apr 2026Apr 28, 2026291+11.9%U.S. EIA Form EIA-923 (Monthly Plant-Level Net Generation Data, 2021–2026) ↗
Mar 2026Mar 28, 2026593+10.1%U.S. EIA Form EIA-923 (Monthly Plant-Level Net Generation Data, 2021–2026) ↗
Feb 2026Feb 28, 2026520-18.7%U.S. EIA Form EIA-923 (Monthly Plant-Level Net Generation Data, 2021–2026) ↗
Jan 2026Jan 28, 2026669-5.2%U.S. EIA Form EIA-923 (Monthly Plant-Level Net Generation Data, 2021–2026) ↗
Dec 2025Dec 28, 20256680.0%U.S. EIA Form EIA-923 (Monthly Plant-Level Net Generation Data, 2021–2026) ↗
Nov 2025Nov 28, 2025621+29.0%U.S. EIA Form EIA-923 (Monthly Plant-Level Net Generation Data, 2021–2026) ↗
Oct 2025Oct 28, 2025677+30.4%U.S. EIA Form EIA-923 (Monthly Plant-Level Net Generation Data, 2021–2026) ↗
Sep 2025Sep 28, 2025442-7.4%U.S. EIA Form EIA-923 (Monthly Plant-Level Net Generation Data, 2021–2026) ↗
Aug 2025Aug 28, 2025478-15.4%U.S. EIA Form EIA-923 (Monthly Plant-Level Net Generation Data, 2021–2026) ↗
Jul 2025Jul 28, 2025682+20.9%U.S. EIA Form EIA-923 (Monthly Plant-Level Net Generation Data, 2021–2026) ↗
Jun 2025Jun 28, 2025520-8.0%U.S. EIA Form EIA-923 (Monthly Plant-Level Net Generation Data, 2021–2026) ↗
May 2025May 28, 2025473+84.9%U.S. EIA Form EIA-923 (Monthly Plant-Level Net Generation Data, 2021–2026) ↗

Cite this data

StockData. (2026). Vistra Miami Fort Coal Steam (PJM, GWh), monthly Jan 2021–Aug 2026 [Data set]. Compiled from Vistra SEC filings and investor materials. https://stockdatahq.com/stocks/vst/kpis/eia-miami-fort-gwh

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