{
 "company": "Repligen Ord",
 "ticker": "RGEN",
 "page": "https://www.moatshark.com/s/rgen",
 "note": "Source: SEC filings via moatshark. Values and changes are estimates; not investment advice.",
 "holders": [
  {
   "manager": "Weitz Investment Management",
   "moatshark_slug": "weitz-investment-management",
   "period": "2026-06-30",
   "portfolio_pct": 0.39,
   "value_usd": 5566752,
   "change": "ADD",
   "share_change_pct": 60,
   "quarters_held": 2
  }
 ]
}