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 ISO-NE Massachusetts Hub: $67.86 in FY2025, up 63.6% from a year earlier.
Latest, FY2025
67.86
Period ended Dec 31, 2025
Change on a year earlier
+63.6%
41.47 in FY2024
History
3 years
Since FY2023
Sources
2
Documents cited below
Where the FY2025 figure comes from
Source: Vistra Corp. FY2025 Form 10-K (0001692819-26-000006) ↗
Disclosure cycle: Q1, Q2, Q3 & Full Year (Form 10-Q / 10-K does not publish standalone Q4 for non-additive rates, settled hub prices, or weather degree-day percentages).
Annual history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | ISO-NE Massachusetts Hub ($/MWh) ($) | Year on year | Source |
|---|---|---|---|---|
| FY2025 | Dec 31, 2025 | 67.86 | +63.6% | Vistra Corp. FY2025 Form 10-K (0001692819-26-000006) ↗ |
| FY2024 | Dec 31, 2024 | 41.47 | +12.6% | Vistra Corp. FY2025 Form 10-K (0001692819-26-000006) ↗ |
| FY2023 | Dec 31, 2023 | 36.82 | – | Vistra Corp. FY2024 Form 10-K (0001692819-25-000013) ↗ |
Cite this data
StockData. (2026). Vistra ISO-NE Massachusetts Hub ($), annual FY2023–FY2025 [Data set]. Compiled from Vistra SEC filings and investor materials. https://stockdatahq.com/stocks/vst/kpis/pwr-isone-mass
See every metric in the Vistra KPI table. Data updated Nov 1, 2026.