---
schema_version: "secwatch.filing_event.v1"
accession: "0001140361-26-028454"
form_type: "8-K"
ticker: "VST"
cik: "0001692819"
company_name: "Vistra Corp."
filed_at: "2026-07-14T21:29:37+00:00"
generated_at: "2026-07-14T21:32:06.297483+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Vistra clears 10,924 MW in PJM 2028/2029 capacity auction at $325/MW-day

## Summary
- Cleared 10,924 MW at $325.00/MW-day in PJM 2028/2029 capacity auction.
- Uniform clearing price across all zones: RTO, COMED, DEOK, EMAAC, MAAC, ATSI, DOM.
- Auction results for planning year 2028/2029; no guidance change provided.

## SEC filing metadata
- accession: 0001140361-26-028454
- form_type: 8-K
- ticker: VST
- cik: 0001692819
- company_name: Vistra Corp.
- filed_at: 2026-07-14T21:29:37+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 8.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1692819/000114036126028454/0001140361-26-028454-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1692819/000114036126028454/ef20077988_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001140361-26-028454
- JSON: https://secwatch.observer/filing/0001140361-26-028454.json
- Plain text: https://secwatch.observer/filing/0001140361-26-028454.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.