{
  "page": "compare",
  "query": {
    "a": "FDFF",
    "b": "GABF"
  },
  "retrieved_at": "2026-07-07T15:45:51+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": "Fidelity Disruptive Finance ETF",
    "ticker": "FDFF",
    "slug": "FDFF",
    "series_id": "S000079687",
    "html_url": "https://fundwatcher.app/funds/FDFF/"
  },
  "fund_b": {
    "name": "Gabelli Financial Services Opportunities ETF",
    "ticker": "GABF",
    "slug": "GABF",
    "series_id": "S000069039",
    "html_url": "https://fundwatcher.app/funds/GABF/"
  },
  "overlap": {
    "coverage_a_by_b": "0.1608893574963287764916108276",
    "coverage_b_by_a": "0.1608893574963287764916108276",
    "shared_count": 5,
    "as_of": {
      "a": "2026-02-28",
      "b": "2026-03-31"
    },
    "a_top": [
      {
        "name": "BLACKROCK INC",
        "value": "2526234.48",
        "weight": "0.05932116",
        "shared": false
      },
      {
        "name": "CAPITAL ONE FINANCIAL CORP",
        "value": "2341028.24",
        "weight": "0.05497214",
        "shared": true
      },
      {
        "name": "DBS GROUP HLDGS",
        "value": "2210921.97",
        "weight": "0.05191698",
        "shared": false
      },
      {
        "name": "BANKINTER",
        "value": "2017522.48",
        "weight": "0.04737556",
        "shared": false
      },
      {
        "name": "FINECOBANK SPA",
        "value": "1810605.20",
        "weight": "0.04251672",
        "shared": false
      },
      {
        "name": "MASTERCARD INC CL A",
        "value": "1808683.37",
        "weight": "0.04247159",
        "shared": true
      },
      {
        "name": "EQUIFAX INC",
        "value": "1789742.40",
        "weight": "0.04202682",
        "shared": false
      },
      {
        "name": "VISA INC-CLASS A",
        "value": "1760770.00",
        "weight": "0.04134649",
        "shared": true
      },
      {
        "name": "Fidelity Securities Lending Cash Central Fund",
        "value": "1704425.62",
        "weight": "0.04002341",
        "shared": false
      },
      {
        "name": "TOAST INC-A",
        "value": "1558827.49",
        "weight": "0.03660446",
        "shared": false
      },
      {
        "name": "APOLLO GLOBAL MANAGEMENT INC",
        "value": "1505089.40",
        "weight": "0.03534258",
        "shared": true
      },
      {
        "name": "ADYEN NV",
        "value": "1461091.41",
        "weight": "0.03430942",
        "shared": false
      },
      {
        "name": "BLOCK INC CL A",
        "value": "1455417.60",
        "weight": "0.03417619",
        "shared": false
      },
      {
        "name": "CHIME FINANCIAL INC",
        "value": "1383877.42",
        "weight": "0.03249628",
        "shared": false
      },
      {
        "name": "HISCOX LTD (NE HISCOX BERMUDA)",
        "value": "1365685.22",
        "weight": "0.03206909",
        "shared": false
      },
      {
        "name": "INTERCONTINENTAL EXCHANGE INC",
        "value": "1360637.70",
        "weight": "0.03195056",
        "shared": false
      },
      {
        "name": "LONDON STOCK EXCHANGE GRP PLC",
        "value": "1078198.16",
        "weight": "0.02531830",
        "shared": false
      },
      {
        "name": "CBOE GLOBAL MARKETS INC",
        "value": "992073.20",
        "weight": "0.02329591",
        "shared": false
      },
      {
        "name": "WISE PLC - A",
        "value": "897640.86",
        "weight": "0.02107845",
        "shared": false
      },
      {
        "name": "NU HOLDINGS LTD/CAYMAN ISLANDS",
        "value": "851837.70",
        "weight": "0.02000289",
        "shared": false
      },
      {
        "name": "WEALTHFRONT CORP",
        "value": "683090.00",
        "weight": "0.01604035",
        "shared": true
      },
      {
        "name": "CORPAY INC",
        "value": "677833.50",
        "weight": "0.01591692",
        "shared": false
      },
      {
        "name": "TRADEWEB MARKETS INC A",
        "value": "631065.60",
        "weight": "0.01481871",
        "shared": false
      },
      {
        "name": "ALLY FINANCIAL INC",
        "value": "601578.32",
        "weight": "0.01412629",
        "shared": false
      },
      {
        "name": "PATHWARD FINANCIAL INC",
        "value": "556542.70",
        "weight": "0.01306876",
        "shared": false
      },
      {
        "name": "VIRTU FINANCIAL INC- CL A",
        "value": "524043.55",
        "weight": "0.01230562",
        "shared": false
      },
      {
        "name": "BRP GROUP INC-A",
        "value": "514590.96",
        "weight": "0.01208365",
        "shared": false
      },
      {
        "name": "BLUE OWL CAPITAL INC A",
        "value": "512181.40",
        "weight": "0.01202707",
        "shared": false
      },
      {
        "name": "DEFINITY FINANCI",
        "value": "485801.40",
        "weight": "0.01140761",
        "shared": false
      },
      {
        "name": "AFFIRM HOLDINGS INC",
        "value": "473323.50",
        "weight": "0.01111461",
        "shared": false
      },
      {
        "name": "UWM HOLDINGS CORP CL A",
        "value": "449586.27",
        "weight": "0.01055721",
        "shared": false
      },
      {
        "name": "MSCI INC",
        "value": "447742.89",
        "weight": "0.01051392",
        "shared": false
      },
      {
        "name": "ARES MANAGEMENT CORP CL A",
        "value": "399987.71",
        "weight": "0.00939253",
        "shared": false
      },
      {
        "name": "PENNYMAC FINANCIAL SERVICES INC",
        "value": "391989.52",
        "weight": "0.00920472",
        "shared": false
      },
      {
        "name": "MARKETAXESS HLDGS INC",
        "value": "375744.00",
        "weight": "0.00882324",
        "shared": false
      },
      {
        "name": "VERISK ANALYTICS INC",
        "value": "359096.10",
        "weight": "0.00843231",
        "shared": false
      },
      {
        "name": "MERCADOLIBRE INC",
        "value": "339212.94",
        "weight": "0.00796542",
        "shared": false
      },
      {
        "name": "NEPTUNE INSURANCE HOLDINGS INC",
        "value": "326874.00",
        "weight": "0.00767567",
        "shared": false
      },
      {
        "name": "AMERICAN HOMES-A",
        "value": "323760.00",
        "weight": "0.00760255",
        "shared": false
      },
      {
        "name": "BITMINE IMMERSION TECHNOLOGIES INC",
        "value": "314593.50",
        "weight": "0.00738730",
        "shared": false
      },
      {
        "name": "Fidelity Cash Central Fund",
        "value": "284186.69",
        "weight": "0.00667329",
        "shared": false
      },
      {
        "name": "STRATEGY INC CL A",
        "value": "281921.50",
        "weight": "0.00662009",
        "shared": false
      },
      {
        "name": "Etoro Group Ltd., Class A",
        "value": "274803.20",
        "weight": "0.00645294",
        "shared": false
      },
      {
        "name": "BILL HOLDINGS INC",
        "value": "239686.35",
        "weight": "0.00562833",
        "shared": false
      },
      {
        "name": "FIGURE TECHNOLOGY SOLUTIONS INC A",
        "value": "126121.92",
        "weight": "0.00296160",
        "shared": false
      },
      {
        "name": "BULLISH",
        "value": "110053.34",
        "weight": "0.00258428",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "SuRo Capital Corporation",
        "value": "2679556.32",
        "weight": "0.05400917",
        "shared": false
      },
      {
        "name": "BERKSHIRE HATH-B",
        "value": "2635600.00",
        "weight": "0.05312318",
        "shared": false
      },
      {
        "name": "S&P GLOBAL INC",
        "value": "2555017.38",
        "weight": "0.05149896",
        "shared": false
      },
      {
        "name": "COHEN & STEERS",
        "value": "2360949.75",
        "weight": "0.04758733",
        "shared": false
      },
      {
        "name": "KKR & CO INC",
        "value": "2332387.50",
        "weight": "0.04701163",
        "shared": false
      },
      {
        "name": "MOODYS CORP",
        "value": "2138933.75",
        "weight": "0.04311237",
        "shared": false
      },
      {
        "name": "WELLS FARGO & CO",
        "value": "2023765.81",
        "weight": "0.04079105",
        "shared": false
      },
      {
        "name": "MASTERCARD INC CL A",
        "value": "1998640.00",
        "weight": "0.04028461",
        "shared": true
      },
      {
        "name": "TIPTREE INC",
        "value": "1931045.76",
        "weight": "0.03892218",
        "shared": false
      },
      {
        "name": "SCHWAB CHARLES CORP",
        "value": "1926590.00",
        "weight": "0.03883237",
        "shared": false
      },
      {
        "name": "BLACKSTONE INC",
        "value": "1879281.57",
        "weight": "0.03787882",
        "shared": false
      },
      {
        "name": "CAPITAL ONE FINANCIAL CORP",
        "value": "1869907.50",
        "weight": "0.03768988",
        "shared": true
      },
      {
        "name": "VISA INC-CLASS A",
        "value": "1768104.00",
        "weight": "0.03563792",
        "shared": true
      },
      {
        "name": "JPMORGAN CHASE and CO",
        "value": "1739368.08",
        "weight": "0.03505872",
        "shared": false
      },
      {
        "name": "FISERV INC",
        "value": "1674000.00",
        "weight": "0.03374116",
        "shared": false
      },
      {
        "name": "APOLLO GLOBAL MANAGEMENT INC",
        "value": "1549740.78",
        "weight": "0.03123659",
        "shared": true
      },
      {
        "name": "WR BERKLEY CORP",
        "value": "1491300.00",
        "weight": "0.03005866",
        "shared": false
      },
      {
        "name": "INTERACTIVE BROKERS GROUP INC",
        "value": "1448846.14",
        "weight": "0.02920296",
        "shared": false
      },
      {
        "name": "AFFIL MANAGERS",
        "value": "1448801.20",
        "weight": "0.02920205",
        "shared": false
      },
      {
        "name": "GPGI INC",
        "value": "1368171.00",
        "weight": "0.02757687",
        "shared": false
      },
      {
        "name": "ROCKET COS INC-A",
        "value": "1211250.00",
        "weight": "0.02441397",
        "shared": false
      },
      {
        "name": "HERTZ GLOBAL HOLDINGS INC",
        "value": "1037250.00",
        "weight": "0.02090682",
        "shared": false
      },
      {
        "name": "MILLROSE PROPERTIES INC",
        "value": "1017128.00",
        "weight": "0.02050124",
        "shared": false
      },
      {
        "name": "FIRST CITIZENS BANCSHARES INC CL A",
        "value": "942330.00",
        "weight": "0.01899361",
        "shared": false
      },
      {
        "name": "LPL FINL HLDGS INC",
        "value": "902490.00",
        "weight": "0.01819060",
        "shared": false
      },
      {
        "name": "WEALTHFRONT CORP",
        "value": "875059.25",
        "weight": "0.01763770",
        "shared": true
      },
      {
        "name": "M&T BANK CORP",
        "value": "826880.00",
        "weight": "0.01666660",
        "shared": false
      },
      {
        "name": "SAFEHOLD INC",
        "value": "808295.73",
        "weight": "0.01629202",
        "shared": false
      },
      {
        "name": "PROGRESSIVE CORP OHIO",
        "value": "490445.76",
        "weight": "0.00988543",
        "shared": false
      },
      {
        "name": "U.S. Treasury Bills",
        "value": "406531.13",
        "weight": "0.00819405",
        "shared": false
      },
      {
        "name": "MARKEL GROUP INC",
        "value": "357931.09",
        "weight": "0.00721446",
        "shared": false
      },
      {
        "name": "CHUBB LTD",
        "value": "325930.00",
        "weight": "0.00656945",
        "shared": false
      },
      {
        "name": "HOWARD HUGHES HOLDINGS INC",
        "value": "260378.16",
        "weight": "0.00524819",
        "shared": false
      },
      {
        "name": "U.S. Treasury Bills",
        "value": "238297.89",
        "weight": "0.00480313",
        "shared": false
      },
      {
        "name": "AMERICAN EXPRESS CO",
        "value": "188142.56",
        "weight": "0.00379220",
        "shared": false
      },
      {
        "name": "MORGAN STANLEY",
        "value": "176912.75",
        "weight": "0.00356586",
        "shared": false
      },
      {
        "name": "BANK OF NEW YORK MELLON CORP",
        "value": "168335.97",
        "weight": "0.00339298",
        "shared": false
      },
      {
        "name": "NASDAQ INC",
        "value": "156706.94",
        "weight": "0.00315859",
        "shared": false
      },
      {
        "name": "RAYMOND JAMES FINANCIAL INC.",
        "value": "99905.10",
        "weight": "0.00201369",
        "shared": false
      },
      {
        "name": "STATE STREET CORP",
        "value": "88971.68",
        "weight": "0.00179331",
        "shared": false
      },
      {
        "name": "FEDERATED HERMES INC",
        "value": "80471.49",
        "weight": "0.00162198",
        "shared": false
      },
      {
        "name": "STIFEL FINANCIAL CORP",
        "value": "75915.84",
        "weight": "0.00153016",
        "shared": false
      },
      {
        "name": "WISDOMTREE INVESTMENTS INC",
        "value": "57424.64",
        "weight": "0.00115745",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000035402-26-002558",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/945908/000003540226002558/0000035402-26-002558-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000940400-26-022950",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1748425/000094040026022950/0000940400-26-022950-index.htm"
    }
  ]
}