{
  "page": "compare",
  "query": {
    "a": "FSTCX",
    "b": "XTL"
  },
  "retrieved_at": "2026-07-07T15:14:13+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": "Select Telecommunications Portfolio",
    "ticker": "FSTCX",
    "slug": "FSTCX",
    "series_id": "S000007485",
    "html_url": "https://fundwatcher.app/funds/FSTCX/"
  },
  "fund_b": {
    "name": "State Street(R) SPDR(R) S&P(R) Telecom ETF",
    "ticker": "XTL",
    "slug": "XTL",
    "series_id": "S000012323",
    "html_url": "https://fundwatcher.app/funds/XTL/"
  },
  "overlap": {
    "coverage_a_by_b": "0.3856387336136194645730926494",
    "coverage_b_by_a": "0.3856387336136194645730926496",
    "shared_count": 19,
    "as_of": {
      "a": "2026-02-28",
      "b": "2026-03-31"
    },
    "a_top": [
      {
        "name": "VERIZON COMMUNICATIONS INC",
        "value": "56131579.58",
        "weight": "0.22402089",
        "shared": true
      },
      {
        "name": "AT&T INC",
        "value": "53639710.20",
        "weight": "0.21407585",
        "shared": true
      },
      {
        "name": "Fidelity Securities Lending Cash Central Fund",
        "value": "18695076.91",
        "weight": "0.07461197",
        "shared": false
      },
      {
        "name": "T-MOBILE US INC",
        "value": "15027838.16",
        "weight": "0.05997604",
        "shared": true
      },
      {
        "name": "AST SPACEMOBILE INC",
        "value": "11783472.00",
        "weight": "0.04702779",
        "shared": true
      },
      {
        "name": "GLOBALSTAR INC",
        "value": "10230836.46",
        "weight": "0.04083122",
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      },
      {
        "name": "Fidelity Cash Central Fund",
        "value": "10085766.86",
        "weight": "0.04025225",
        "shared": false
      },
      {
        "name": "IRIDIUM COMMUNICATIONS INC",
        "value": "9522783.45",
        "weight": "0.03800539",
        "shared": true
      },
      {
        "name": "LUMEN TECHNOLOGIES INC",
        "value": "9017613.00",
        "weight": "0.03598925",
        "shared": true
      },
      {
        "name": "LIBERTY LATIN AMERICA LTD CL C",
        "value": "7272508.02",
        "weight": "0.02902455",
        "shared": true
      },
      {
        "name": "UNITI GROUP INC",
        "value": "6295200.00",
        "weight": "0.02512412",
        "shared": true
      },
      {
        "name": "IDT CORP CL B NEW",
        "value": "6007005.00",
        "weight": "0.02397393",
        "shared": true
      },
      {
        "name": "COMCAST CORP CL A",
        "value": "5659488.00",
        "weight": "0.02258699",
        "shared": true
      },
      {
        "name": "GCI LIBERTY INC. - CL C",
        "value": "5069224.40",
        "weight": "0.02023125",
        "shared": true
      },
      {
        "name": "TELEPHONE & DATA",
        "value": "4934314.00",
        "weight": "0.01969283",
        "shared": true
      },
      {
        "name": "US CELLULAR CORP",
        "value": "4780413.00",
        "weight": "0.01907861",
        "shared": true
      },
      {
        "name": "LIBERTY GLOBAL LTD CL A",
        "value": "3107286.00",
        "weight": "0.01240116",
        "shared": false
      },
      {
        "name": "LIBERTY GLOBAL LTD C",
        "value": "3072982.80",
        "weight": "0.01226426",
        "shared": true
      },
      {
        "name": "COGENT COMMUNICATIONS HOLDINGS INC",
        "value": "2871011.64",
        "weight": "0.01145819",
        "shared": true
      },
      {
        "name": "LIBERTY LATIN AMERICA LTD CL A",
        "value": "2232832.00",
        "weight": "0.00891122",
        "shared": false
      },
      {
        "name": "ECHOSTAR CORP CL A",
        "value": "2229729.00",
        "weight": "0.00889884",
        "shared": false
      },
      {
        "name": "ANTERIX INC",
        "value": "1295541.00",
        "weight": "0.00517050",
        "shared": true
      },
      {
        "name": "BANDWIDTH INC-A",
        "value": "615030.00",
        "weight": "0.00245458",
        "shared": true
      },
      {
        "name": "GCI LIBERTY INC. A",
        "value": "512646.00",
        "weight": "0.00204597",
        "shared": false
      },
      {
        "name": "SHENANDOAH TELECOM CO",
        "value": "336974.49",
        "weight": "0.00134486",
        "shared": true
      },
      {
        "name": "SPOK HOLDINGS INC",
        "value": "137182.00",
        "weight": "0.00054749",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "State Street Navigator Securities Lending Portfolio II",
        "value": "20711067.03",
        "weight": "0.04719819",
        "shared": false
      },
      {
        "name": "GLOBALSTAR INC",
        "value": "16098746.76",
        "weight": "0.03668723",
        "shared": true
      },
      {
        "name": "CIENA CORP",
        "value": "15943441.41",
        "weight": "0.03633331",
        "shared": false
      },
      {
        "name": "IRIDIUM COMMUNICATIONS INC",
        "value": "15612931.94",
        "weight": "0.03558012",
        "shared": true
      },
      {
        "name": "VIAVI SOLUTIONS INC",
        "value": "15438159.36",
        "weight": "0.03518183",
        "shared": false
      },
      {
        "name": "AT&T INC",
        "value": "14898946.66",
        "weight": "0.03395302",
        "shared": true
      },
      {
        "name": "LUMENTUM HOLDINGS INC",
        "value": "14600541.76",
        "weight": "0.03327299",
        "shared": false
      },
      {
        "name": "LUMEN TECHNOLOGIES INC",
        "value": "14588022.20",
        "weight": "0.03324446",
        "shared": true
      },
      {
        "name": "UBIQUITI INC",
        "value": "14405406.12",
        "weight": "0.03282830",
        "shared": false
      },
      {
        "name": "VISTANCE NETWORKS INC",
        "value": "14304217.20",
        "weight": "0.03259770",
        "shared": false
      },
      {
        "name": "EXTREME NETWORKS INC",
        "value": "14122585.88",
        "weight": "0.03218379",
        "shared": false
      },
      {
        "name": "F5 INC",
        "value": "13949177.96",
        "weight": "0.03178861",
        "shared": false
      },
      {
        "name": "CISCO SYSTEMS INC",
        "value": "13866962.39",
        "weight": "0.03160125",
        "shared": false
      },
      {
        "name": "VERIZON COMMUNICATIONS INC",
        "value": "13825933.40",
        "weight": "0.03150775",
        "shared": true
      },
      {
        "name": "VIASAT INC",
        "value": "13780945.20",
        "weight": "0.03140522",
        "shared": false
      },
      {
        "name": "T-MOBILE US INC",
        "value": "13734491.79",
        "weight": "0.03129936",
        "shared": true
      },
      {
        "name": "CALIX NETWORKS INC",
        "value": "13410473.61",
        "weight": "0.03056096",
        "shared": false
      },
      {
        "name": "TELEPHONE & DATA",
        "value": "13388894.60",
        "weight": "0.03051179",
        "shared": true
      },
      {
        "name": "AST SPACEMOBILE INC",
        "value": "13113431.67",
        "weight": "0.02988404",
        "shared": true
      },
      {
        "name": "COMCAST CORP CL A",
        "value": "13109014.71",
        "weight": "0.02987397",
        "shared": true
      },
      {
        "name": "MOTOROLA SOLUTIONS INC",
        "value": "13093742.84",
        "weight": "0.02983917",
        "shared": false
      },
      {
        "name": "ONDAS INC",
        "value": "12836501.68",
        "weight": "0.02925294",
        "shared": false
      },
      {
        "name": "ARISTA NETWORKS INC",
        "value": "12397710.50",
        "weight": "0.02825299",
        "shared": false
      },
      {
        "name": "GCI LIBERTY INC. - CL C",
        "value": "11575249.59",
        "weight": "0.02637869",
        "shared": true
      },
      {
        "name": "UNITI GROUP INC",
        "value": "10138297.96",
        "weight": "0.02310404",
        "shared": true
      },
      {
        "name": "APPLIED OPTOELECTRONICS INC",
        "value": "9296441.00",
        "weight": "0.02118554",
        "shared": false
      },
      {
        "name": "NETSCOUT SYSTEMS INC",
        "value": "8762277.70",
        "weight": "0.01996825",
        "shared": false
      },
      {
        "name": "ADTRAN HOLDINGS INC",
        "value": "7733165.02",
        "weight": "0.01762301",
        "shared": false
      },
      {
        "name": "DIGI INTL INC",
        "value": "7450852.40",
        "weight": "0.01697965",
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      },
      {
        "name": "COGENT COMMUNICATIONS HOLDINGS INC",
        "value": "7382114.88",
        "weight": "0.01682301",
        "shared": true
      },
      {
        "name": "US CELLULAR CORP",
        "value": "6310706.22",
        "weight": "0.01438139",
        "shared": true
      },
      {
        "name": "HARMONIC INC",
        "value": "5700827.28",
        "weight": "0.01299154",
        "shared": false
      },
      {
        "name": "LIBERTY GLOBAL LTD C",
        "value": "5676299.49",
        "weight": "0.01293565",
        "shared": true
      },
      {
        "name": "NETGEAR INC",
        "value": "5626071.36",
        "weight": "0.01282118",
        "shared": false
      },
      {
        "name": "LIBERTY LATIN AMERICA LTD CL C",
        "value": "4689849.78",
        "weight": "0.01068764",
        "shared": true
      },
      {
        "name": "IDT CORP CL B NEW",
        "value": "4434712.00",
        "weight": "0.01010621",
        "shared": true
      },
      {
        "name": "ANTERIX INC",
        "value": "3794023.74",
        "weight": "0.00864615",
        "shared": true
      },
      {
        "name": "GOGO INC",
        "value": "2706814.74",
        "weight": "0.00616853",
        "shared": false
      },
      {
        "name": "BANDWIDTH INC-A",
        "value": "2332940.94",
        "weight": "0.00531651",
        "shared": true
      },
      {
        "name": "SHENANDOAH TELECOM CO",
        "value": "2234234.64",
        "weight": "0.00509157",
        "shared": true
      },
      {
        "name": "CLEARFIELD INC",
        "value": "1734367.34",
        "weight": "0.00395243",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000035402-26-002675",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/320351/000003540226002675/0000035402-26-002675-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001410368-26-055587",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1064642/000141036826055587/0001410368-26-055587-index.htm"
    }
  ]
}