{
 "company": "Vanguard Total Stock Market ETF",
 "ticker": "VTI",
 "page": "https://www.moatshark.com/s/vti",
 "note": "Source: SEC filings via moatshark. Values and changes are estimates; not investment advice.",
 "holders": [
  {
   "manager": "Century Management",
   "moatshark_slug": "century-management",
   "period": "2026-06-30",
   "portfolio_pct": 0.19,
   "value_usd": 903380,
   "change": "REDUCE",
   "share_change_pct": -7.5,
   "quarters_held": 23
  },
  {
   "manager": "Matrix Asset Advisors",
   "moatshark_slug": "matrix-asset-advisors",
   "period": "2026-09-30",
   "portfolio_pct": 0.09,
   "value_usd": 1131354,
   "change": "REDUCE",
   "share_change_pct": -1.7,
   "quarters_held": 14
  },
  {
   "manager": "Torray Investment Partners",
   "moatshark_slug": "torray-investment-partners",
   "period": "2026-06-30",
   "portfolio_pct": 0.04,
   "value_usd": 275733,
   "change": "ADD",
   "share_change_pct": 0.1,
   "quarters_held": 5
  },
  {
   "manager": "Ruane, Cunniff & Goldfarb (Sequoia)",
   "moatshark_slug": "ruane-cunniff-goldfarb-sequoia",
   "period": "2026-06-30",
   "portfolio_pct": 0.02,
   "value_usd": 1100129,
   "change": "ADD",
   "share_change_pct": 8.2,
   "quarters_held": 8
  },
  {
   "manager": "Mairs & Power",
   "moatshark_slug": "mairs-power",
   "period": "2026-06-30",
   "portfolio_pct": 0.01,
   "value_usd": 572428,
   "change": "ADD",
   "share_change_pct": 0.1,
   "quarters_held": 4
  },
  {
   "manager": "Horizon Kinetics",
   "moatshark_slug": "horizon-kinetics",
   "period": "2026-06-30",
   "portfolio_pct": 0,
   "value_usd": 341177,
   "change": "HOLD",
   "share_change_pct": 0,
   "quarters_held": 30
  }
 ]
}