{
 "company": "Vistra",
 "ticker": "VST",
 "page": "https://www.moatshark.com/s/vst",
 "note": "Source: SEC filings via moatshark. Values and changes are estimates; not investment advice.",
 "holders": [
  {
   "manager": "Appaloosa",
   "moatshark_slug": "appaloosa",
   "period": "2026-06-30",
   "portfolio_pct": 4.55,
   "value_usd": 351408597,
   "change": "ADD",
   "share_change_pct": 9.5,
   "quarters_held": 8
  }
 ]
}