{
  "page": "compare",
  "query": {
    "a": "PFXF",
    "b": "CIK0000009521"
  },
  "retrieved_at": "2026-07-07T16:20:30+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": "VanEck Preferred Securities ex Financials ETF",
    "ticker": "PFXF",
    "slug": "PFXF",
    "series_id": "S000037179",
    "html_url": "https://fundwatcher.app/funds/PFXF/"
  },
  "fund_b": {
    "name": "Bancroft Fund Ltd",
    "ticker": "",
    "slug": "CIK0000009521",
    "series_id": "CIK0000009521",
    "html_url": "https://fundwatcher.app/funds/CIK0000009521/"
  },
  "overlap": {
    "coverage_a_by_b": "0.1040130250076531219556807458",
    "coverage_b_by_a": "0.1040130250076531219556807458",
    "shared_count": 8,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-03-31"
    },
    "a_top": [
      {
        "name": "Boeing Co. (The), Conv. Pfd.",
        "value": "196218400.64",
        "weight": "0.08945232",
        "shared": true
      },
      {
        "name": "Oracle Corp., Series D",
        "value": "135320359.51",
        "weight": "0.06169003",
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      },
      {
        "name": "ALBEMARLE CORP PFD",
        "value": "99543432.90",
        "weight": "0.04538000",
        "shared": false
      },
      {
        "name": "STRATEGY INC CL A PFD FRN PRP",
        "value": "84383773.38",
        "weight": "0.03846899",
        "shared": false
      },
      {
        "name": "NEXTERA ENERGY INC PREFFERD STOCK",
        "value": "67443584.40",
        "weight": "0.03074628",
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      },
      {
        "name": "The Southern Company",
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      },
      {
        "name": "State Street Navigator Securities Lending Portfolio II",
        "value": "61804378.75",
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      },
      {
        "name": "HPE 7 5/8",
        "value": "58289107.17",
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      },
      {
        "name": "MICROCHIP TECHNOLOGY INC SER A 7.5% PC 03/15/2028",
        "value": "50961317.13",
        "weight": "0.02323232",
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      },
      {
        "name": "NEXTERA ENERGY INC PREFERRED STOCK 11/27 7.234",
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      },
      {
        "name": "PG&E Corp., Series A, Conv. Pfd.",
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      },
      {
        "name": "AT&T Inc., Series C, Pfd.",
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      },
      {
        "name": "STRATEGY INC SER A 10% PERP PFD",
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      },
      {
        "name": "BTSG 6.75 02/01/27",
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      },
      {
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      },
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      },
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      {
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      },
      {
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      {
        "name": "XEL 6 1/4",
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        "name": "NextEra Energy Capital Holdings, Inc., Series U, Pfd.",
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        "name": "BRUKER CORP SER A PC",
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      {
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      {
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      {
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      {
        "name": "NextEra Energy Capital Holdings, Inc., Series N, Pfd.",
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      {
        "name": "SEMPRA PREFERRED STOCK 07/79 5.75",
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      {
        "name": "SOUTHERN CO/THE PREFERRED STOCK 03/85 6.5",
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      },
      {
        "name": "AGNC Investment Corp., Series F, Pfd.",
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      {
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      {
        "name": "CHS INC PFD",
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      },
      {
        "name": "SCE Trust VII, Series M, Pfd.",
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      },
      {
        "name": "CHS Inc",
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      {
        "name": "Southern Co. (The), Series C, Pfd.",
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      {
        "name": "Qwest Corp PREFERRED STOCK",
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      {
        "name": "Telephone and Data Systems, Inc., Series VV, Pfd.",
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      },
      {
        "name": "CHS Inc., Series 3, Pfd.",
        "value": "14363914.05",
        "weight": "0.00654824",
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      {
        "name": "BROOKFIELD PROPERTY PREFERRED LP 6.25% 07/26/81 PFD",
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      },
      {
        "name": "Duke Energy Corp PREFERRED STOCK",
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      {
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      },
      {
        "name": "Annaly Capital Management, Inc., Series I, Pfd.",
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      },
      {
        "name": "Annaly Capital Management, Inc., Series G, Pfd.",
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      {
        "name": "CHS Inc., Series 2, Pfd.",
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      {
        "name": "AGNC Investment Corp., Series E, Pfd.",
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        "name": "BTSG 6.75 02/01/27",
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      {
        "name": "FLUOR CORP SR UNSECURED 08/29 1.125",
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      },
      {
        "name": "Lumentum Holdings Inc., Conv.",
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      {
        "name": "NORTHERN OIL & GAS INC 3.625000% 04/15/2029",
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      {
        "name": "Bridgebio Pharma Inc",
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      {
        "name": "HPE 7 5/8",
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      {
        "name": "PPL Capital Funding, Inc., Convertible",
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      {
        "name": "MICROCHIP TECHNOLOGY INC SER A 7.5% PC 03/15/2028",
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      },
      {
        "name": "FIRSTENERGY CORP SR UNSECURED 144A 01/31 3.875",
        "value": "3462000.00",
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      {
        "name": "BABA 0.5 06/01/31",
        "value": "3402437.50",
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      },
      {
        "name": "SAREPTA THERAPEUTICS INC CONV 4.875% 09/01/2030",
        "value": "3355000.00",
        "weight": "0.02021406",
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      },
      {
        "name": "DLR 1.875 11/15/29",
        "value": "3183390.57",
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      },
      {
        "name": "LIGAND PHARMACEUTICALS INC CONV 0.75% 10/01/2030 144A",
        "value": "3151200.00",
        "weight": "0.01898615",
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      },
      {
        "name": "CYBR 0 06/15/30",
        "value": "3087900.00",
        "weight": "0.01860477",
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      },
      {
        "name": "WEC ENERGY GROUP INC SR UNSECURED 06/29 4.375",
        "value": "3033712.50",
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      },
      {
        "name": "HALOZYME THERAPEUTICS INC CONV 0.875% 11/15/2032 144A",
        "value": "2967000.00",
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      },
      {
        "name": "Akamai Technologies, Inc., Convertible",
        "value": "2773500.00",
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      },
      {
        "name": "OSI SYSTEMS INC CONV 2.25% 08/01/2029",
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        "name": "Applied Digital Corporation, Convertible",
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      {
        "name": "MPUS 3 03/01/30",
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      {
        "name": "BWX Technologies, Inc., Convertible",
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        "shared": false
      },
      {
        "name": "UBER TECHNOLOGIES INC SR UNSECURED 12/28 0.875",
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      },
      {
        "name": "CYTOKINETICS INC SR UNSECURED 144A 10/31 1.75",
        "value": "2553750.00",
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      },
      {
        "name": "SOLARIS ENERGY INFRASTRUCTURE SR UNSECURED 10/31 0.25",
        "value": "2507500.00",
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      },
      {
        "name": "IONS 0 12/01/30",
        "value": "2506500.00",
        "weight": "0.01510180",
        "shared": false
      },
      {
        "name": "ANI PHARMACEUTICALS INC CONV 2.25% 09/01/2029",
        "value": "2486250.06",
        "weight": "0.01497979",
        "shared": false
      },
      {
        "name": "RIOT PLATFORMS INC CONV 0.75% 01/15/2030",
        "value": "2477875.00",
        "weight": "0.01492933",
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      },
      {
        "name": "AVAV 0 07/15/30",
        "value": "2452500.00",
        "weight": "0.01477645",
        "shared": false
      },
      {
        "name": "WisdomTree Inc",
        "value": "2437655.00",
        "weight": "0.01468701",
        "shared": false
      },
      {
        "name": "GOLAR LNG LTD CONV 2.75% 12/15/2030 144A",
        "value": "2382000.00",
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        "shared": false
      },
      {
        "name": "NEBIUS GROUP NV CONV 2.75% 09/15/2032 144A",
        "value": "2354625.00",
        "weight": "0.01418675",
        "shared": false
      },
      {
        "name": "NEXTERA ENERGY INC PREFERRED STOCK 11/27 7.234",
        "value": "2311760.00",
        "weight": "0.01392848",
        "shared": true
      },
      {
        "name": "CRGY 2.75 03/15/31",
        "value": "2301000.00",
        "weight": "0.01386365",
        "shared": false
      },
      {
        "name": "GALAXY DIGITAL HOLDINGS LP CONV 2.5% 12/01/2029 144A",
        "value": "2293829.06",
        "weight": "0.01382045",
        "shared": false
      },
      {
        "name": "Bitfarms Ltd/Canada",
        "value": "2271750.00",
        "weight": "0.01368742",
        "shared": false
      },
      {
        "name": "CMS Energy Corporation, Convertible",
        "value": "2262500.00",
        "weight": "0.01363169",
        "shared": false
      },
      {
        "name": "TEMPUS AI INC CONV 0.75% 07/15/2030 144A",
        "value": "2150437.50",
        "weight": "0.01295651",
        "shared": false
      },
      {
        "name": "Voyager Technologies, Inc., Conv.",
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        "weight": "0.01252007",
        "shared": false
      },
      {
        "name": "CLSK 0 02/15/32",
        "value": "2028000.00",
        "weight": "0.01221881",
        "shared": false
      },
      {
        "name": "VSE CORP 5.75% PC 02/01/2029",
        "value": "2012000.00",
        "weight": "0.01212241",
        "shared": true
      },
      {
        "name": "ZTS 0.25 06/15/29",
        "value": "1990000.00",
        "weight": "0.01198986",
        "shared": false
      },
      {
        "name": "U.S. Treasury Bills",
        "value": "1979482.23",
        "weight": "0.01192649",
        "shared": false
      },
      {
        "name": "TRANSMEDICS GROUP INC CONV 1.5% 06/01/2028",
        "value": "1944675.00",
        "weight": "0.01171677",
        "shared": false
      },
      {
        "name": "INDIE SEMICONDUCTOR INC CONV 3.5% 12/15/2029 144A",
        "value": "1930000.00",
        "weight": "0.01162836",
        "shared": false
      },
      {
        "name": "LEU 0 08/15/32",
        "value": "1912950.00",
        "weight": "0.01152563",
        "shared": false
      },
      {
        "name": "BLACKSKY TECHNOLOGY INC CONV 8.25% 08/01/2033 144A",
        "value": "1811250.00",
        "weight": "0.01091288",
        "shared": false
      },
      {
        "name": "AST SPACEMOBILE INC SR UNSECURED 144A 01/36 2",
        "value": "1799875.00",
        "weight": "0.01084435",
        "shared": false
      },
      {
        "name": "Oracle Corp., Series D",
        "value": "1755390.00",
        "weight": "0.01057632",
        "shared": true
      },
      {
        "name": "Liberty Energy, Inc.",
        "value": "1754400.00",
        "weight": "0.01057036",
        "shared": false
      },
      {
        "name": "LYV 2.875 01/15/30",
        "value": "1728000.00",
        "weight": "0.01041130",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001410368-26-054839",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1137360/000141036826054839/0001410368-26-054839-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000940400-26-023164",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/9521/000094040026023164/0000940400-26-023164-index.htm"
    }
  ]
}