{
  "page": "compare",
  "query": {
    "a": "VTIIX",
    "b": "IGOV"
  },
  "retrieved_at": "2026-07-07T17:05:37+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": "VANGUARD TOTAL INTERNATIONAL BOND II INDEX FUND",
    "ticker": "VTIIX",
    "slug": "VTIIX",
    "series_id": "S000067956",
    "html_url": "https://fundwatcher.app/funds/VTIIX/"
  },
  "fund_b": {
    "name": "iShares International Treasury Bond ETF",
    "ticker": "IGOV",
    "slug": "IGOV",
    "series_id": "S000023614",
    "html_url": "https://fundwatcher.app/funds/IGOV/"
  },
  "overlap": {
    "coverage_a_by_b": "0.4014372394174179554696638997",
    "coverage_b_by_a": "0.4014372394174179554696639001",
    "shared_count": 791,
    "as_of": {
      "a": "2026-01-31",
      "b": "2026-01-31"
    },
    "a_top": [
      {
        "name": "Vanguard Market Liquidity Fund",
        "value": "4484396411.20",
        "weight": "0.03207014",
        "shared": false
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "690265965.63",
        "weight": "0.00493643",
        "shared": true
      },
      {
        "name": "UNITED KINGDOM GILT GBP REG S 4.125% 07-22-29",
        "value": "544791876.43",
        "weight": "0.00389608",
        "shared": true
      },
      {
        "name": "UNITED KINGDOM GILT GBP REG S 4.375% 03-07-30",
        "value": "520945902.95",
        "weight": "0.00372554",
        "shared": true
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "509687377.05",
        "weight": "0.00364503",
        "shared": true
      },
      {
        "name": "GERMANY FEDERAL REPUBLIC OF 2.4% 11/15/2030 REGS",
        "value": "498211734.25",
        "weight": "0.00356296",
        "shared": true
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "470699099.74",
        "weight": "0.00336620",
        "shared": true
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "455184922.02",
        "weight": "0.00325525",
        "shared": true
      },
      {
        "name": "UNITED KINGDOM GILT 3.750000% 03/07/2027",
        "value": "451293400.02",
        "weight": "0.00322742",
        "shared": true
      },
      {
        "name": "GERMANY FEDERAL REPUBLIC OF 2.6% 08/15/2035 REGS",
        "value": "436680864.19",
        "weight": "0.00312292",
        "shared": true
      },
      {
        "name": "ITALY REPUBLIC OF 3.35% 07/01/2029 REGS",
        "value": "434557108.81",
        "weight": "0.00310773",
        "shared": true
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "430141066.99",
        "weight": "0.00307615",
        "shared": true
      },
      {
        "name": "SPANISH GOV'T",
        "value": "423523179.24",
        "weight": "0.00302882",
        "shared": true
      },
      {
        "name": "UNITED KINGDOM GILT GBP REG S 4.5% 06-07-28",
        "value": "420305771.40",
        "weight": "0.00300582",
        "shared": true
      },
      {
        "name": "UTD KINGDOM GILT GBP REG S 3.75% 01-29-38",
        "value": "413454197.44",
        "weight": "0.00295682",
        "shared": true
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "406162756.01",
        "weight": "0.00290467",
        "shared": true
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "398025519.19",
        "weight": "0.00284648",
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      },
      {
        "name": "GERMANY FEDERAL REPUBLIC OF 2.6% 08/15/2034 REGS",
        "value": "381084900.32",
        "weight": "0.00272533",
        "shared": true
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "378645900.56",
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      },
      {
        "name": "United Kingdom of Great Britain and Northern Ireland",
        "value": "375128487.77",
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        "shared": true
      },
      {
        "name": "ITALY REPUBLIC OF 4.1% 02/01/2029 REGS",
        "value": "353075885.34",
        "weight": "0.00252502",
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      },
      {
        "name": "United Kingdom Gilt",
        "value": "348419039.21",
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      },
      {
        "name": "Gouvernement De France",
        "value": "339023036.08",
        "weight": "0.00242452",
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      },
      {
        "name": "Gouvernement De France",
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        "weight": "0.00228568",
        "shared": true
      },
      {
        "name": "ITALY REPUBLIC OF 3.45% 07/15/2031 REGS",
        "value": "311191869.63",
        "weight": "0.00222549",
        "shared": true
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "311166882.12",
        "weight": "0.00222531",
        "shared": true
      },
      {
        "name": "SPANISH GOV'T",
        "value": "308693457.39",
        "weight": "0.00220762",
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      },
      {
        "name": "US ULTRA BOND CBT Sep25",
        "value": "308372670.95",
        "weight": "0.00220533",
        "shared": false
      },
      {
        "name": "ITALY REPUBLIC OF 3% 10/01/2029 REGS",
        "value": "303230226.58",
        "weight": "0.00216855",
        "shared": true
      },
      {
        "name": "ITALY REPUBLIC OF 3.15% 11/15/2031 144A REGS",
        "value": "302206071.18",
        "weight": "0.00216123",
        "shared": true
      },
      {
        "name": "French Republic Government Bonds OAT",
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      },
      {
        "name": "French Republic Government Bonds OAT",
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      {
        "name": "DEUTSCHLAND REP",
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        "shared": true
      },
      {
        "name": "GERMANY FEDERAL REPUBLIC OF 1.3% 10/15/2027 REGS",
        "value": "281028807.55",
        "weight": "0.00200978",
        "shared": true
      },
      {
        "name": "SPANISH GOV'T",
        "value": "277105617.82",
        "weight": "0.00198172",
        "shared": true
      },
      {
        "name": "GERMANY FEDERAL REPUBLIC OF 0% 08/15/2031 REGS",
        "value": "272467879.80",
        "weight": "0.00194855",
        "shared": true
      },
      {
        "name": "UNITED KINGDOM GILT 0.875000% 07/31/2033",
        "value": "260505268.31",
        "weight": "0.00186300",
        "shared": true
      },
      {
        "name": "SPANISH GOV'T",
        "value": "260316135.10",
        "weight": "0.00186165",
        "shared": true
      },
      {
        "name": "SPANISH GOV'T",
        "value": "258547670.61",
        "weight": "0.00184900",
        "shared": true
      },
      {
        "name": "EUROPEAN UNION",
        "value": "258348660.35",
        "weight": "0.00184758",
        "shared": false
      },
      {
        "name": "ITALY REPUBLIC OF 3.85% 02/01/2035 REGS",
        "value": "257364281.38",
        "weight": "0.00184054",
        "shared": true
      },
      {
        "name": "United Kingdom of Great Britain and Northern Ireland",
        "value": "256887396.77",
        "weight": "0.00183713",
        "shared": true
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "255485689.45",
        "weight": "0.00182710",
        "shared": true
      },
      {
        "name": "ITALY REPUBLIC OF 3.8% 08/01/2028 REGS",
        "value": "253242998.22",
        "weight": "0.00181107",
        "shared": true
      },
      {
        "name": "ITALY REPUBLIC OF 3.6% 10/01/2035 REGS",
        "value": "253134543.10",
        "weight": "0.00181029",
        "shared": true
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "250435622.76",
        "weight": "0.00179099",
        "shared": true
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "248336808.62",
        "weight": "0.00177598",
        "shared": true
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "239862620.18",
        "weight": "0.00171538",
        "shared": true
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "239486631.90",
        "weight": "0.00171269",
        "shared": true
      },
      {
        "name": "GERMANY FEDERAL REPUBLIC OF 2.4% 10/19/2028 REGS",
        "value": "238592776.72",
        "weight": "0.00170630",
        "shared": true
      }
    ],
    "b_top": [
      {
        "name": "KINGDOM OF DENMARK 4.500000% 11/15/2039",
        "value": "6189905.16",
        "weight": "0.00600092",
        "shared": true
      },
      {
        "name": "PORTUGUESE OT'S",
        "value": "5108528.47",
        "weight": "0.00495256",
        "shared": true
      },
      {
        "name": "Israel Government Bonds - Fixed",
        "value": "4924504.61",
        "weight": "0.00477416",
        "shared": true
      },
      {
        "name": "PORTUGUESE OT'S",
        "value": "4673711.20",
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      },
      {
        "name": "Israel Government Bonds - Fixed",
        "value": "4548042.59",
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        "shared": true
      },
      {
        "name": "KINGDOM OF DENMARK 2.250000% 11/15/2033",
        "value": "4543372.35",
        "weight": "0.00440466",
        "shared": true
      },
      {
        "name": "IRELAND REPUBLIC OF 2.4% 05/15/2030 REGS",
        "value": "4522565.20",
        "weight": "0.00438449",
        "shared": false
      },
      {
        "name": "KINGDOM OF DENMARK 0.500000% 11/15/2029",
        "value": "4079616.40",
        "weight": "0.00395506",
        "shared": true
      },
      {
        "name": "GERMANY FEDERAL REPUBLIC OF 1.3% 10/15/2027 REGS",
        "value": "4079318.63",
        "weight": "0.00395477",
        "shared": true
      },
      {
        "name": "Israel Government Bonds - Fixed",
        "value": "4064860.56",
        "weight": "0.00394076",
        "shared": true
      },
      {
        "name": "Israel Government Bonds - Fixed",
        "value": "4056394.53",
        "weight": "0.00393255",
        "shared": true
      },
      {
        "name": "Israel Government Bonds - Fixed",
        "value": "4016469.18",
        "weight": "0.00389384",
        "shared": true
      },
      {
        "name": "NEW ZEALAND GVT",
        "value": "3820690.52",
        "weight": "0.00370404",
        "shared": true
      },
      {
        "name": "PORTUGUESE OT'S",
        "value": "3816109.03",
        "weight": "0.00369960",
        "shared": true
      },
      {
        "name": "Republic of Ireland",
        "value": "3788738.71",
        "weight": "0.00367307",
        "shared": true
      },
      {
        "name": "Israel Government Bonds - Fixed",
        "value": "3633951.07",
        "weight": "0.00352300",
        "shared": true
      },
      {
        "name": "Israel Government Bonds - Fixed",
        "value": "3623177.39",
        "weight": "0.00351256",
        "shared": true
      },
      {
        "name": "NEW ZEALAND GVT",
        "value": "3589575.02",
        "weight": "0.00347998",
        "shared": true
      },
      {
        "name": "IRISH GOVT",
        "value": "3515678.09",
        "weight": "0.00340834",
        "shared": true
      },
      {
        "name": "Republic of Austria Government Bonds",
        "value": "3471757.98",
        "weight": "0.00336576",
        "shared": true
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "3460778.80",
        "weight": "0.00335512",
        "shared": true
      },
      {
        "name": "IRISH GOVT",
        "value": "3452726.96",
        "weight": "0.00334731",
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      },
      {
        "name": "IRISH GOVT",
        "value": "3342085.48",
        "weight": "0.00324005",
        "shared": true
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "3338340.71",
        "weight": "0.00323642",
        "shared": false
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "3331928.69",
        "weight": "0.00323020",
        "shared": true
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "3302424.16",
        "weight": "0.00320160",
        "shared": true
      },
      {
        "name": "Israel Government Bonds - Fixed",
        "value": "3288303.79",
        "weight": "0.00318791",
        "shared": true
      },
      {
        "name": "PORTUGUESE OT'S",
        "value": "3279604.16",
        "weight": "0.00317948",
        "shared": true
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "3270672.44",
        "weight": "0.00317082",
        "shared": true
      },
      {
        "name": "NETHERLANDS GOVT",
        "value": "3251216.58",
        "weight": "0.00315195",
        "shared": true
      },
      {
        "name": "SWEDISH GOVRNMNT",
        "value": "3231681.32",
        "weight": "0.00313302",
        "shared": true
      },
      {
        "name": "PORTUGUESE OT'S",
        "value": "3225989.69",
        "weight": "0.00312750",
        "shared": true
      },
      {
        "name": "SWEDISH GOVRNMNT",
        "value": "3223679.96",
        "weight": "0.00312526",
        "shared": true
      },
      {
        "name": "IRISH GOVT",
        "value": "3196795.88",
        "weight": "0.00309920",
        "shared": true
      },
      {
        "name": "FINLAND REPUBLIC OF 3% 09/15/2033 144A REGS",
        "value": "3191682.15",
        "weight": "0.00309424",
        "shared": false
      },
      {
        "name": "SINGAPORE REPUBLIC OF 2.875% 09/01/2030",
        "value": "3149566.02",
        "weight": "0.00305341",
        "shared": true
      },
      {
        "name": "New Zealand Parliament",
        "value": "3062012.17",
        "weight": "0.00296853",
        "shared": true
      },
      {
        "name": "NEW ZEALAND GVT",
        "value": "3054719.95",
        "weight": "0.00296146",
        "shared": true
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "3045465.50",
        "weight": "0.00295249",
        "shared": true
      },
      {
        "name": "PORTUGAL OBRIGACOES DO TESOURO OT EUR 144A LIFE/REG S 0.475% 10-18-30",
        "value": "3017196.40",
        "weight": "0.00292508",
        "shared": false
      },
      {
        "name": "NEW ZEALAND GVT",
        "value": "2995748.00",
        "weight": "0.00290429",
        "shared": true
      },
      {
        "name": "SINGAPORE REPUBLIC OF 3.5% 03/01/2027",
        "value": "2980828.58",
        "weight": "0.00288982",
        "shared": true
      },
      {
        "name": "SINGAPORE REPUBLIC OF 2.875% 07/01/2029",
        "value": "2976331.99",
        "weight": "0.00288546",
        "shared": true
      },
      {
        "name": "UNITED KINGDOM GILT 3.750000% 03/07/2027",
        "value": "2971282.71",
        "weight": "0.00288057",
        "shared": true
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "2959141.00",
        "weight": "0.00286880",
        "shared": true
      },
      {
        "name": "UK TSY GILT",
        "value": "2945989.02",
        "weight": "0.00285605",
        "shared": true
      },
      {
        "name": "IRISH GOVT",
        "value": "2902536.89",
        "weight": "0.00281392",
        "shared": true
      },
      {
        "name": "DEUTSCHLAND REP",
        "value": "2889282.25",
        "weight": "0.00280107",
        "shared": true
      },
      {
        "name": "Republic of Austria Government Bonds",
        "value": "2863886.77",
        "weight": "0.00277645",
        "shared": true
      },
      {
        "name": "FINNISH GOV'T",
        "value": "2850987.17",
        "weight": "0.00276394",
        "shared": true
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001532203-26-000042",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1532203/000153220326000042/0001532203-26-000042-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001410368-26-031796",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1100663/000141036826031796/0001410368-26-031796-index.htm"
    }
  ]
}