{
  "page": "compare",
  "query": {
    "a": "BWZ",
    "b": "FSTQX"
  },
  "retrieved_at": "2026-07-07T17:09:13+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": "SPDR(R) Bloomberg Short Term International Treasury Bond ETF",
    "ticker": "BWZ",
    "slug": "BWZ",
    "series_id": "S000023655",
    "html_url": "https://fundwatcher.app/funds/BWZ/"
  },
  "fund_b": {
    "name": "Fidelity Series International Developed Markets Bond Index Fund",
    "ticker": "FSTQX",
    "slug": "FSTQX",
    "series_id": "S000072687",
    "html_url": "https://fundwatcher.app/funds/FSTQX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.1547055205727047812046452383",
    "coverage_b_by_a": "0.1547055205727047812046452383",
    "shared_count": 89,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-03-31"
    },
    "a_top": [
      {
        "name": "Kingdom of Belgium Government Bonds",
        "value": "5188612.33",
        "weight": "0.01655838",
        "shared": false
      },
      {
        "name": "AUSTRALIAN GOVT.",
        "value": "4072380.67",
        "weight": "0.01299616",
        "shared": true
      },
      {
        "name": "AUSTRALIAN GOVT.",
        "value": "4063416.78",
        "weight": "0.01296755",
        "shared": true
      },
      {
        "name": "JAPAN GOVT 10-YR",
        "value": "3878376.93",
        "weight": "0.01237704",
        "shared": false
      },
      {
        "name": "JAPAN GOVT 10-YR",
        "value": "3419892.81",
        "weight": "0.01091388",
        "shared": false
      },
      {
        "name": "AUSTRALIAN GOVT.",
        "value": "3414313.45",
        "weight": "0.01089607",
        "shared": false
      },
      {
        "name": "Netherlands Government Bonds",
        "value": "3337167.09",
        "weight": "0.01064988",
        "shared": false
      },
      {
        "name": "JAPAN GOVT 10-YR",
        "value": "3184104.28",
        "weight": "0.01016141",
        "shared": true
      },
      {
        "name": "UK TSY GILT",
        "value": "3175615.88",
        "weight": "0.01013432",
        "shared": false
      },
      {
        "name": "JAPAN GOVT  5-YR",
        "value": "3120693.57",
        "weight": "0.00995905",
        "shared": true
      },
      {
        "name": "JAPAN GOVT 10-YR",
        "value": "3115972.09",
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      },
      {
        "name": "JAPAN GOVT 10-YR",
        "value": "3071588.72",
        "weight": "0.00980234",
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      },
      {
        "name": "JAPAN GOVT 10-YR",
        "value": "3043973.29",
        "weight": "0.00971421",
        "shared": false
      },
      {
        "name": "JAPAN GOVT 10-YR",
        "value": "3038608.80",
        "weight": "0.00969709",
        "shared": false
      },
      {
        "name": "JAPAN GOVT 10-YR",
        "value": "2985015.43",
        "weight": "0.00952606",
        "shared": false
      },
      {
        "name": "JAPAN GOVT  5-YR",
        "value": "2983444.47",
        "weight": "0.00952104",
        "shared": true
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "2876986.33",
        "weight": "0.00918131",
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      },
      {
        "name": "Mexico Bonos",
        "value": "2864691.30",
        "weight": "0.00914207",
        "shared": false
      },
      {
        "name": "NETHERLANDS GOVT",
        "value": "2842933.09",
        "weight": "0.00907263",
        "shared": true
      },
      {
        "name": "Republic of Poland Government Bond",
        "value": "2816160.07",
        "weight": "0.00898719",
        "shared": false
      },
      {
        "name": "MEXICO UNITED MEXICAN STATES 7.5% 06/03/2027",
        "value": "2614072.42",
        "weight": "0.00834227",
        "shared": false
      },
      {
        "name": "UNITED KINGDOM GILT GBP REG S 4.5% 06-07-28",
        "value": "2596950.28",
        "weight": "0.00828763",
        "shared": true
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "2591050.29",
        "weight": "0.00826880",
        "shared": true
      },
      {
        "name": "Republic of Austria Government Bonds",
        "value": "2544791.70",
        "weight": "0.00812118",
        "shared": false
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "2533809.46",
        "weight": "0.00808613",
        "shared": true
      },
      {
        "name": "AUSTRALIAN GOVT.",
        "value": "2507829.44",
        "weight": "0.00800322",
        "shared": true
      },
      {
        "name": "PORTUGUESE OT'S",
        "value": "2357259.58",
        "weight": "0.00752271",
        "shared": true
      },
      {
        "name": "NETHERLANDS GOVT",
        "value": "2327564.88",
        "weight": "0.00742794",
        "shared": true
      },
      {
        "name": "UNITED KINGDOM GILT GBP REG S 1.625% 10-22-28",
        "value": "2316090.94",
        "weight": "0.00739132",
        "shared": true
      },
      {
        "name": "JAPAN GOVT  5-YR",
        "value": "2237537.87",
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      },
      {
        "name": "Republic of Austria Government Bonds",
        "value": "2215293.44",
        "weight": "0.00706965",
        "shared": true
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "2215261.85",
        "weight": "0.00706955",
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      },
      {
        "name": "Republic of Austria Government Bonds",
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        "weight": "0.00705973",
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      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "2163785.21",
        "weight": "0.00690527",
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      },
      {
        "name": "KOREA TRSY BD",
        "value": "2159361.11",
        "weight": "0.00689115",
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      },
      {
        "name": "JAPAN GOVT  5-YR",
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      },
      {
        "name": "JAPAN GOVT  5-YR",
        "value": "2035591.17",
        "weight": "0.00649617",
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      },
      {
        "name": "SPANISH GOV'T",
        "value": "2030695.47",
        "weight": "0.00648054",
        "shared": true
      },
      {
        "name": "Canadian Government Bond",
        "value": "2029469.35",
        "weight": "0.00647663",
        "shared": true
      },
      {
        "name": "UNITED KINGDOM GILT GBP REG S 1.25% 07-22-27",
        "value": "2027058.94",
        "weight": "0.00646894",
        "shared": true
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "1984271.32",
        "weight": "0.00633239",
        "shared": true
      },
      {
        "name": "Kingdom of Belgium Government Bonds",
        "value": "1932623.35",
        "weight": "0.00616757",
        "shared": true
      },
      {
        "name": "Canadian Government Bond",
        "value": "1897332.23",
        "weight": "0.00605494",
        "shared": false
      },
      {
        "name": "CANADIAN GOVERNMENT BOND BONDS 05/27 2.75",
        "value": "1809534.54",
        "weight": "0.00577475",
        "shared": false
      },
      {
        "name": "CANADIAN GOVERNMENT /CAD/ REGD 3.50000000",
        "value": "1795432.45",
        "weight": "0.00572975",
        "shared": true
      },
      {
        "name": "Israel Government Bonds - Fixed",
        "value": "1722648.77",
        "weight": "0.00549748",
        "shared": false
      },
      {
        "name": "Italy Buoni Poliennali Del Tesoro",
        "value": "1711441.57",
        "weight": "0.00546171",
        "shared": false
      },
      {
        "name": "THAILAND GOVT",
        "value": "1704709.18",
        "weight": "0.00544023",
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      },
      {
        "name": "Republic of Austria Government Bonds",
        "value": "1697952.83",
        "weight": "0.00541866",
        "shared": true
      },
      {
        "name": "JAPAN GOVT  2-YR",
        "value": "1697101.51",
        "weight": "0.00541595",
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    ],
    "b_top": [
      {
        "name": "SPTR TRS EQUITY SOFR+70 BOA",
        "value": "240603319.92",
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        "shared": false
      },
      {
        "name": "Fidelity Cash Central Fund",
        "value": "160791847.98",
        "weight": "0.01006035",
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      },
      {
        "name": "UNITED KINGDOM GILT GBP REG S 4.5% 06-07-28",
        "value": "145689474.93",
        "weight": "0.00911543",
        "shared": true
      },
      {
        "name": "ITALY REPUBLIC OF 2.1% 08/26/2027 REGS",
        "value": "134834390.72",
        "weight": "0.00843626",
        "shared": true
      },
      {
        "name": "United Kingdom of Great Britain and Northern Ireland",
        "value": "130597762.21",
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        "shared": false
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      {
        "name": "JAPAN GOVT 10-YR",
        "value": "130352144.97",
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      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "117592698.45",
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      },
      {
        "name": "PORTUGUESE OT'S",
        "value": "109800115.82",
        "weight": "0.00686992",
        "shared": false
      },
      {
        "name": "GERMANY FEDERAL REPUBLIC OF 2.4% 10/19/2028 REGS",
        "value": "107564485.28",
        "weight": "0.00673004",
        "shared": true
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "106362625.37",
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      },
      {
        "name": "PORTUGUESE OT'S",
        "value": "102603323.34",
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      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "92738532.62",
        "weight": "0.00580242",
        "shared": true
      },
      {
        "name": "UNITED KINGDOM GILT GBP REG S 3.5% 01-22-45",
        "value": "91172111.48",
        "weight": "0.00570441",
        "shared": false
      },
      {
        "name": "Republic of Austria Government Bonds",
        "value": "90251457.09",
        "weight": "0.00564681",
        "shared": false
      },
      {
        "name": "AUSTRALIAN GOVT.",
        "value": "89214533.94",
        "weight": "0.00558193",
        "shared": false
      },
      {
        "name": "AUSTRALIAN GOVT.",
        "value": "88358470.04",
        "weight": "0.00552837",
        "shared": true
      },
      {
        "name": "Republic of Austria Government Bonds",
        "value": "87640166.93",
        "weight": "0.00548343",
        "shared": false
      },
      {
        "name": "HELLENIC REPUBLIC GOVERNMENT BOND EUR REG S 3.9% 01-30-33",
        "value": "87550650.90",
        "weight": "0.00547783",
        "shared": false
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "84041806.14",
        "weight": "0.00525829",
        "shared": true
      },
      {
        "name": "ITALY REPUBLIC OF 2.7% 10/01/2030 144A REGS",
        "value": "83596639.98",
        "weight": "0.00523044",
        "shared": false
      },
      {
        "name": "JAPAN GOVT 20-YR",
        "value": "83078993.09",
        "weight": "0.00519805",
        "shared": false
      },
      {
        "name": "UNITED KINGDOM GILT 4.250000% 07/31/2034",
        "value": "83043526.31",
        "weight": "0.00519583",
        "shared": false
      },
      {
        "name": "GERMANY FEDERAL REPUBLIC OF 2.6% 08/15/2035 REGS",
        "value": "82233104.84",
        "weight": "0.00514512",
        "shared": false
      },
      {
        "name": "SPANISH GOV'T",
        "value": "81625416.48",
        "weight": "0.00510710",
        "shared": false
      },
      {
        "name": "JAPAN GOVT 10-YR",
        "value": "80654763.58",
        "weight": "0.00504637",
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      },
      {
        "name": "FINNISH GOV'T",
        "value": "79853053.31",
        "weight": "0.00499621",
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      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "78842670.30",
        "weight": "0.00493299",
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      },
      {
        "name": "NETHERLANDS GOVT",
        "value": "78676385.90",
        "weight": "0.00492259",
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      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "77973120.19",
        "weight": "0.00487859",
        "shared": false
      },
      {
        "name": "ITALY REPUBLIC OF 3.6% 10/01/2035 REGS",
        "value": "75630384.75",
        "weight": "0.00473201",
        "shared": false
      },
      {
        "name": "SINGAPORE REPUBLIC OF 3% 04/01/2029",
        "value": "75122273.38",
        "weight": "0.00470022",
        "shared": false
      },
      {
        "name": "CANADIAN GOVERNMENT /CAD/ REGD 3.50000000",
        "value": "74875863.17",
        "weight": "0.00468480",
        "shared": false
      },
      {
        "name": "NEW ZEALAND GVT",
        "value": "73559345.58",
        "weight": "0.00460243",
        "shared": false
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "71384965.50",
        "weight": "0.00446638",
        "shared": false
      },
      {
        "name": "Service Public Federal Chancellerie Du Premier Ministre",
        "value": "70252468.19",
        "weight": "0.00439552",
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      },
      {
        "name": "IRISH GOVT",
        "value": "69132986.41",
        "weight": "0.00432548",
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      },
      {
        "name": "JAPAN GOVT 10-YR",
        "value": "69087446.40",
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      },
      {
        "name": "Republic of Austria Government Bonds",
        "value": "68574254.31",
        "weight": "0.00429052",
        "shared": true
      },
      {
        "name": "PORTUGUESE OT'S",
        "value": "67914917.03",
        "weight": "0.00424927",
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      },
      {
        "name": "SPANISH GOV'T",
        "value": "67239816.83",
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        "shared": false
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      {
        "name": "Republic of Austria Government Bonds",
        "value": "66415056.68",
        "weight": "0.00415543",
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      {
        "name": "Republic of Ireland",
        "value": "66122104.56",
        "weight": "0.00413710",
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      },
      {
        "name": "GERMANY FEDERAL REPUBLIC OF 2.2% 10/10/2030 REGS",
        "value": "66044611.13",
        "weight": "0.00413225",
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      },
      {
        "name": "NETHERLANDS GOVT",
        "value": "65744932.97",
        "weight": "0.00411350",
        "shared": true
      },
      {
        "name": "Kingdom of Belgium Government Bonds",
        "value": "65604940.97",
        "weight": "0.00410474",
        "shared": true
      },
      {
        "name": "GERMANY FEDERAL REPUBLIC OF 2% 12/16/2027 REGS",
        "value": "65592606.79",
        "weight": "0.00410397",
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      },
      {
        "name": "Commonwealth of Australia",
        "value": "64363864.56",
        "weight": "0.00402709",
        "shared": false
      },
      {
        "name": "FINNISH GOV'T",
        "value": "64260438.72",
        "weight": "0.00402062",
        "shared": false
      },
      {
        "name": "French Republic Government Bonds OAT",
        "value": "63631116.78",
        "weight": "0.00398124",
        "shared": false
      },
      {
        "name": "UNITED KINGDOM GILT GBP REG S 4.375% 03-07-30",
        "value": "63439082.42",
        "weight": "0.00396923",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001410368-26-055597",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1064642/000141036826055597/0001410368-26-055597-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000035402-26-003399",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/215829/000003540226003399/0000035402-26-003399-index.htm"
    }
  ]
}