{
 "company": "Intuitive Surgical",
 "ticker": "ISRG",
 "page": "https://www.moatshark.com/s/isrg",
 "note": "Source: SEC filings via moatshark. Values and changes are estimates; not investment advice.",
 "holders": [
  {
   "manager": "Polen Capital Management",
   "moatshark_slug": "polen-capital-management",
   "period": "2026-06-30",
   "portfolio_pct": 1.53,
   "value_usd": 178138555,
   "change": "REDUCE",
   "share_change_pct": -26.2,
   "quarters_held": 3
  },
  {
   "manager": "Mairs & Power",
   "moatshark_slug": "mairs-power",
   "period": "2026-06-30",
   "portfolio_pct": 0.53,
   "value_usd": 58243815,
   "change": "ADD",
   "share_change_pct": 46.6,
   "quarters_held": 3
  },
  {
   "manager": "Dodge & Cox",
   "moatshark_slug": "dodge-cox",
   "period": "2026-06-30",
   "portfolio_pct": 0,
   "value_usd": 0,
   "change": "EXIT",
   "share_change_pct": null,
   "quarters_held": 8
  }
 ]
}