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 $45.18BP/E 22.7Yield 0.67%
Vistra Operating Costs — West Segment by Quarter
Operating Costs — West Segment ($M) ($M)
Vistra Operating Costs — West Segment: $16M in Q2 2026, down 11.1% from a year earlier.
Latest, Q2 2026
16
Period ended Jun 30, 2026
Change on a year earlier
-11.1%
18 in Q2 2025
History
10 quarters
Since Q1 2024
Sources
6
Documents cited below
Where the Q2 2026 figure comes from
Source: Vistra Corp. 2026 Q2 Form 10-Q (0001692819-26-000019) ↗
Reported in Form 10-Q / 10-K Segment Note.
Quarterly history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | Operating Costs — West Segment ($M) ($M) | Year on year | Source |
|---|---|---|---|---|
| Q2 2026 | Jun 30, 2026 | 16 | -11.1% | Vistra Corp. 2026 Q2 Form 10-Q (0001692819-26-000019) ↗ |
| Q1 2026 | Mar 31, 2026 | 16 | +33.3% | Vistra Corp. 2026 Q1 Form 10-Q (0001692819-26-000014) ↗ |
| Q4 2025 | Dec 31, 2025 | 14 | +7.7% | Vistra Corp. FY2025 Form 10-K (0001692819-26-000006) ↗ |
| Q3 2025 | Sep 30, 2025 | 15 | +36.4% | Vistra Corp. 2025 Q3 Form 10-Q (0001692819-25-000094) ↗ |
| Q2 2025 | Jun 30, 2025 | 18 | +5.9% | Vistra Corp. 2026 Q2 Form 10-Q (0001692819-26-000019) ↗ |
| Q1 2025 | Mar 31, 2025 | 12 | +9.1% | Vistra Corp. 2026 Q1 Form 10-Q (0001692819-26-000014) ↗ |
| Q4 2024 | Dec 31, 2024 | 13 | – | Vistra Corp. FY2025 Form 10-K (0001692819-26-000006) ↗ |
| Q3 2024 | Sep 30, 2024 | 11 | – | Vistra Corp. 2025 Q3 Form 10-Q (0001692819-25-000094) ↗ |
| Q2 2024 | Jun 30, 2024 | 17 | – | Vistra Corp. 2025 Q2 Form 10-Q (0001692819-25-000085) ↗ |
| Q1 2024 | Mar 31, 2024 | 11 | – | Vistra Corp. 2025 Q1 Form 10-Q (0001692819-25-000035) ↗ |
Cite this data
StockData. (2026). Vistra Operating Costs — West Segment ($M), quarterly Q1 2024–Q2 2026 [Data set]. Compiled from Vistra SEC filings and investor materials. https://stockdatahq.com/stocks/vst/kpis/seg-opcost-west-m
See every metric in the Vistra KPI table. Data updated Nov 1, 2026.