{
  "meta": {
    "generated_at": "2026-04-21T14:46:55.215Z",
    "trading_date": "2026-04-21",
    "source": "Yahoo Finance v8 chart API (via holdlens-yahoo-proxy)",
    "universe": {
      "total_tickers": 94,
      "priced": 89,
      "coverage_pct": 94.7
    },
    "disclaimer": "Positions are from quarterly 13F filings (see /api/v1/managers/[slug].json for dated positions). Daily deltas reflect price movements only — position counts unchanged.",
    "commercial_tier": "paid-daily",
    "ppc_suggested": "$0.01 per crawl",
    "license": "https://holdlens.com/api-terms",
    "cache_policy": "5 min edge / immediate origin refresh at 22:00 UTC weekdays"
  },
  "summary": {
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      "name": "Lee Ainslie",
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      "holdingsChanged": 5
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    "best_performer_today": {
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        "dayChangePct": 36.57
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    "median_investor_day_pct": 3.3,
    "investors_measured": 30
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      "slug": "dev-kantesaria",
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      "slug": "seth-klarman",
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      "slug": "stanley-druckenmiller",
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      "slug": "william-von-mueffling",
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}