{
 "company": "General Motors",
 "ticker": "GM",
 "page": "https://www.moatshark.com/s/gm",
 "note": "Source: SEC filings via moatshark. Values and changes are estimates; not investment advice.",
 "holders": [
  {
   "manager": "Chou Associates",
   "moatshark_slug": "chou-associates",
   "period": "2026-06-30",
   "portfolio_pct": 1.85,
   "value_usd": 4008159,
   "change": "HOLD",
   "share_change_pct": 0,
   "quarters_held": 6
  },
  {
   "manager": "Harris Associates (Oakmark)",
   "moatshark_slug": "harris-associates-oakmark",
   "period": "2026-06-30",
   "portfolio_pct": 1.35,
   "value_usd": 1017364233,
   "change": "REDUCE",
   "share_change_pct": -1.9,
   "quarters_held": 53
  },
  {
   "manager": "Fairfax Financial Holdings",
   "moatshark_slug": "fairfax-financial-holdings",
   "period": "2026-06-30",
   "portfolio_pct": 1.1,
   "value_usd": 28971863,
   "change": "HOLD",
   "share_change_pct": 0,
   "quarters_held": 33
  },
  {
   "manager": "Horizon Kinetics",
   "moatshark_slug": "horizon-kinetics",
   "period": "2026-06-30",
   "portfolio_pct": 0,
   "value_usd": 404670,
   "change": "HOLD",
   "share_change_pct": 0,
   "quarters_held": 30
  }
 ]
}