{
  "page": "compare",
  "query": {
    "a": "ISTIX",
    "b": "QTOP"
  },
  "retrieved_at": "2026-07-07T14:46:11+00:00",
  "disclaimer": "Informational only — not investment advice. FundWatcher presents publicly available data and makes no recommendation to buy or sell any security. Verify all figures against the source filing before relying on them.",
  "attribution": "Data sourced from U.S. SEC EDGAR filings (Forms N-PORT, N-CEN, and prospectus Risk/Return summaries). FundWatcher is not affiliated with the SEC.",
  "terms": {
    "notice": "Use of this data is subject to the FundWatcher Terms of Service. Information may be used only for personal, non-commercial research and may not be redistributed.",
    "url": "https://fundwatcher.app/terms/"
  },
  "fund_a": {
    "name": "Nomura Science and Technology Fund",
    "ticker": "ISTIX",
    "slug": "ISTIX",
    "series_id": "S000006285",
    "html_url": "https://fundwatcher.app/funds/ISTIX/"
  },
  "fund_b": {
    "name": "iShares Nasdaq Top 30 Stocks ETF",
    "ticker": "QTOP",
    "slug": "QTOP",
    "series_id": "S000088433",
    "html_url": "https://fundwatcher.app/funds/QTOP/"
  },
  "overlap": {
    "coverage_a_by_b": "0.4296091937539292003072888627",
    "coverage_b_by_a": "0.4296091937539292003072888627",
    "shared_count": 14,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-03-31"
    },
    "a_top": [
      {
        "name": "NVIDIA CORP",
        "value": "500307732.80",
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      },
      {
        "name": "SEAGATE TECHNOLOGY HOLDINGS PLC",
        "value": "452285352.96",
        "weight": "0.07292093",
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      },
      {
        "name": "TAIWAN SEMIC MFG CO LTD SP ADR",
        "value": "371231991.90",
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      },
      {
        "name": "LAM RESEARCH CORP",
        "value": "316039889.52",
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      },
      {
        "name": "META PLATFORMS INC CL A",
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      },
      {
        "name": "AMAZON.COM INC",
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      },
      {
        "name": "BROADCOM INC",
        "value": "256662715.05",
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      },
      {
        "name": "MICROSOFT CORP",
        "value": "249821810.28",
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      },
      {
        "name": "ADV MICRO DEVICE",
        "value": "240797039.55",
        "weight": "0.03882315",
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      },
      {
        "name": "TEXAS INSTRUMENTS INC",
        "value": "220587498.06",
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      },
      {
        "name": "ASML HOLDING-NY",
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      },
      {
        "name": "WESTERN DIGITAL CORP",
        "value": "212391452.90",
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      },
      {
        "name": "SAMSUNG ELECTRONICS CO LTD",
        "value": "208128117.71",
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      },
      {
        "name": "NETFLIX INC",
        "value": "195606886.95",
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      },
      {
        "name": "MICRON TECHNOLOGY INC",
        "value": "181657243.68",
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      },
      {
        "name": "ALPHABET INC CL A",
        "value": "174326348.56",
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      {
        "name": "HOWMET AEROSPACE INC",
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      {
        "name": "SHARKNINJA INC",
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      {
        "name": "GILEAD SCIENCES INC",
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      {
        "name": "INTUITIVE SURGICAL INC",
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      {
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      {
        "name": "KRATOS DEFENSE and SEC SOLTN INC",
        "value": "107071761.83",
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      },
      {
        "name": "CADENCE DESIGN SYSTEMS INC",
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      {
        "name": "TAKE-TWO INTERACTV SOFTWR INC",
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      },
      {
        "name": "SHOPIFY INC CL A",
        "value": "100051936.92",
        "weight": "0.01613114",
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      },
      {
        "name": "AMPHENOL CORPORATION CL A",
        "value": "92859289.95",
        "weight": "0.01497149",
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      },
      {
        "name": "CELESTICA INC SUB VTG",
        "value": "91254179.52",
        "weight": "0.01471270",
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      },
      {
        "name": "SPOTIFY TECHNOLOGY SA",
        "value": "90678170.00",
        "weight": "0.01461983",
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      },
      {
        "name": "THE BOOKING HOLDINGS INC",
        "value": "89018795.76",
        "weight": "0.01435230",
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      },
      {
        "name": "DOORDASH INC-A",
        "value": "87983395.50",
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      },
      {
        "name": "SERVICENOW INC",
        "value": "86427616.65",
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      },
      {
        "name": "UBER TECHNOLOGIES INC",
        "value": "80493985.80",
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      },
      {
        "name": "MERCADOLIBRE INC",
        "value": "66738442.98",
        "weight": "0.01076009",
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      },
      {
        "name": "INSMED INC",
        "value": "58879954.56",
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      {
        "name": "MSILF-GOVT-INS",
        "value": "18716260.65",
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      },
      {
        "name": "MONEYMKT",
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      },
      {
        "name": "MONEYMKT",
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      },
      {
        "name": "BlackRock Liquidity FedFund - Institutional Class",
        "value": "18716259.95",
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        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "NVIDIA CORP",
        "value": "24783460.80",
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        "shared": true
      },
      {
        "name": "APPLE INC",
        "value": "21789140.45",
        "weight": "0.10054844",
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      },
      {
        "name": "MICROSOFT CORP",
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        "weight": "0.07417649",
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      },
      {
        "name": "AMAZON.COM INC",
        "value": "13074565.79",
        "weight": "0.06033405",
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      },
      {
        "name": "WALMART INC",
        "value": "9944388.48",
        "weight": "0.04588950",
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      },
      {
        "name": "ALPHABET INC CL A",
        "value": "9790842.88",
        "weight": "0.04518094",
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      },
      {
        "name": "TESLA INC",
        "value": "9455089.50",
        "weight": "0.04363157",
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      },
      {
        "name": "ALPHABET INC CL C",
        "value": "9122148.00",
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      },
      {
        "name": "META PLATFORMS INC CL A",
        "value": "9036793.35",
        "weight": "0.04170130",
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      },
      {
        "name": "BROADCOM INC",
        "value": "8788845.96",
        "weight": "0.04055712",
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      },
      {
        "name": "COSTCO WHOLESALE CORP",
        "value": "7310806.91",
        "weight": "0.03373654",
        "shared": false
      },
      {
        "name": "NETFLIX INC",
        "value": "6711846.90",
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      },
      {
        "name": "MICRON TECHNOLOGY INC",
        "value": "6286864.56",
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      },
      {
        "name": "PALANTIR TECHNOLOGIES INC",
        "value": "5542110.36",
        "weight": "0.02557469",
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      },
      {
        "name": "ADV MICRO DEVICE",
        "value": "5483862.51",
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      },
      {
        "name": "CISCO SYSTEMS INC",
        "value": "5067014.95",
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      },
      {
        "name": "APPLIED MATERIALS INC",
        "value": "4484626.59",
        "weight": "0.02069481",
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      },
      {
        "name": "LAM RESEARCH CORP",
        "value": "4411438.02",
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      },
      {
        "name": "T-MOBILE US INC",
        "value": "3825906.48",
        "weight": "0.01765508",
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      },
      {
        "name": "LINDE PLC",
        "value": "3798513.12",
        "weight": "0.01752867",
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      },
      {
        "name": "INTEL CORP",
        "value": "3644431.92",
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      {
        "name": "PEPSICO INC",
        "value": "3508932.84",
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      {
        "name": "KLA CORP",
        "value": "3190712.47",
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      {
        "name": "AMGEN INC",
        "value": "3136039.05",
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      },
      {
        "name": "TEXAS INSTRUMENTS INC",
        "value": "2913070.70",
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      },
      {
        "name": "GILEAD SCIENCES INC",
        "value": "2860569.25",
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      },
      {
        "name": "INTUITIVE SURGICAL INC",
        "value": "2706933.28",
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      },
      {
        "name": "ANALOG DEVICES INC",
        "value": "2568026.08",
        "weight": "0.01185044",
        "shared": false
      },
      {
        "name": "SHOPIFY INC CL A",
        "value": "2404546.02",
        "weight": "0.01109605",
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      },
      {
        "name": "HONEYWELL INTL INC",
        "value": "2375575.30",
        "weight": "0.01096236",
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      },
      {
        "name": "QUALCOMM INC",
        "value": "2271936.76",
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      },
      {
        "name": "BlackRock Cash Funds: Treasury, SL Agency Shares",
        "value": "339626.93",
        "weight": "0.00156725",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000940400-26-022041",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/883622/000094040026022041/0000940400-26-022041-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0002071691-26-012486",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1100663/000207169126012486/0002071691-26-012486-index.htm"
    }
  ]
}