{
  "page": "compare",
  "query": {
    "a": "HAOSX",
    "b": "PIIOX"
  },
  "retrieved_at": "2026-07-07T19:07:17+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": "Harbor International Core Fund",
    "ticker": "HAOSX",
    "slug": "HAOSX",
    "series_id": "S000064886",
    "html_url": "https://fundwatcher.app/funds/HAOSX/"
  },
  "fund_b": {
    "name": "International Equity Index Fund",
    "ticker": "PIIOX",
    "slug": "PIIOX",
    "series_id": "S000027179",
    "html_url": "https://fundwatcher.app/funds/PIIOX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.2422317720338513991179373384",
    "coverage_b_by_a": "0.2422317720338513991179373387",
    "shared_count": 151,
    "as_of": {
      "a": "2026-01-31",
      "b": "2026-02-28"
    },
    "a_top": [
      {
        "name": "Novartis AG (Registered)",
        "value": "49594080.32",
        "weight": "0.03541853",
        "shared": true
      },
      {
        "name": "ROCHE HOLDINGS AG (GENUSSCHEINE)",
        "value": "47496637.85",
        "weight": "0.03392061",
        "shared": true
      },
      {
        "name": "ABB Ltd. (Registered)",
        "value": "37438433.45",
        "weight": "0.02673735",
        "shared": true
      },
      {
        "name": "UBS GROUP AG",
        "value": "34814182.02",
        "weight": "0.02486319",
        "shared": true
      },
      {
        "name": "ING GROEP NV",
        "value": "29775748.48",
        "weight": "0.02126490",
        "shared": true
      },
      {
        "name": "ASML HOLDING-NY",
        "value": "29735008.00",
        "weight": "0.02123581",
        "shared": false
      },
      {
        "name": "BNP PARIBAS",
        "value": "28214018.57",
        "weight": "0.02014957",
        "shared": true
      },
      {
        "name": "CAIXABANK SA",
        "value": "27252539.52",
        "weight": "0.01946291",
        "shared": true
      },
      {
        "name": "BBVA",
        "value": "24683053.42",
        "weight": "0.01762786",
        "shared": true
      },
      {
        "name": "GSK plc SPONSORED ADR",
        "value": "23098069.20",
        "weight": "0.01649592",
        "shared": false
      },
      {
        "name": "DEUTSCHE BANK-RG",
        "value": "22355535.00",
        "weight": "0.01596562",
        "shared": true
      },
      {
        "name": "ASTRAZENECA PLC SPONS ADR",
        "value": "21520877.37",
        "weight": "0.01536953",
        "shared": false
      },
      {
        "name": "KONINKLIJKE AHOL",
        "value": "21466525.30",
        "weight": "0.01533072",
        "shared": true
      },
      {
        "name": "BOLIDEN AB",
        "value": "21446724.69",
        "weight": "0.01531658",
        "shared": true
      },
      {
        "name": "COMMSTCK",
        "value": "20252958.68",
        "weight": "0.01446403",
        "shared": false
      },
      {
        "name": "TOKYO ELECTRON",
        "value": "19558079.04",
        "weight": "0.01396777",
        "shared": true
      },
      {
        "name": "HENKEL AG KGAA",
        "value": "18965116.77",
        "weight": "0.01354429",
        "shared": true
      },
      {
        "name": "SAFRAN SA",
        "value": "18628088.64",
        "weight": "0.01330360",
        "shared": true
      },
      {
        "name": "COMMSTCK",
        "value": "17912254.75",
        "weight": "0.01279237",
        "shared": false
      },
      {
        "name": "SUMITOMO MITSUI FINL GROUP INC",
        "value": "16236872.50",
        "weight": "0.01159586",
        "shared": true
      },
      {
        "name": "RECRUIT HOLDINGS",
        "value": "15807395.96",
        "weight": "0.01128915",
        "shared": true
      },
      {
        "name": "BANCO SANTANDER SA",
        "value": "15144684.30",
        "weight": "0.01081586",
        "shared": true
      },
      {
        "name": "SK HYNIX INC",
        "value": "15087446.60",
        "weight": "0.01077498",
        "shared": false
      },
      {
        "name": "MIZUHO FINANCIAL",
        "value": "14705644.72",
        "weight": "0.01050231",
        "shared": true
      },
      {
        "name": "Telefonaktiebolaget LM Ericsson (publ) ADR EACH REP 1 ORD'B'SEK1",
        "value": "14348631.60",
        "weight": "0.01024734",
        "shared": false
      },
      {
        "name": "MITSUBISHI UFJ F",
        "value": "13637096.66",
        "weight": "0.00973919",
        "shared": true
      },
      {
        "name": "ABN AMRO BANK-CV",
        "value": "13339870.00",
        "weight": "0.00952692",
        "shared": true
      },
      {
        "name": "ASE Technology Holding Company Ltd. ADR",
        "value": "13115806.34",
        "weight": "0.00936690",
        "shared": false
      },
      {
        "name": "ISHARES MSCI EAFE ETF MUTUAL FUND",
        "value": "13017421.32",
        "weight": "0.00929663",
        "shared": true
      },
      {
        "name": "ARISTOCRAT LEISURE LTD COMMON STOCK",
        "value": "13004816.06",
        "weight": "0.00928763",
        "shared": true
      },
      {
        "name": "JAPAN POST HOLDI",
        "value": "12789676.18",
        "weight": "0.00913398",
        "shared": true
      },
      {
        "name": "NATWEST GROUP PLC",
        "value": "11863717.34",
        "weight": "0.00847269",
        "shared": true
      },
      {
        "name": "KBC GROUP",
        "value": "11753340.10",
        "weight": "0.00839387",
        "shared": true
      },
      {
        "name": "ANZ GROUP HOLDIN",
        "value": "11521622.43",
        "weight": "0.00822838",
        "shared": true
      },
      {
        "name": "NN GROUP",
        "value": "10576939.13",
        "weight": "0.00755372",
        "shared": true
      },
      {
        "name": "Kone OYJ, Class B",
        "value": "10358674.42",
        "weight": "0.00739784",
        "shared": true
      },
      {
        "name": "WOLTERS KLUWER",
        "value": "10350832.14",
        "weight": "0.00739224",
        "shared": true
      },
      {
        "name": "SOC GENERALE SA",
        "value": "10332474.29",
        "weight": "0.00737913",
        "shared": true
      },
      {
        "name": "SCHINDLER HLD-PC",
        "value": "10317810.81",
        "weight": "0.00736866",
        "shared": true
      },
      {
        "name": "PKN ORLEN",
        "value": "10261476.54",
        "weight": "0.00732842",
        "shared": false
      },
      {
        "name": "WARTSILA OYJ CLASS B",
        "value": "10224352.31",
        "weight": "0.00730191",
        "shared": true
      },
      {
        "name": "LEONARDO SPA",
        "value": "9689323.41",
        "weight": "0.00691981",
        "shared": true
      },
      {
        "name": "SPOTIFY TECHNOLOGY SA",
        "value": "9313514.90",
        "weight": "0.00665142",
        "shared": false
      },
      {
        "name": "SKANDINAVISK ENSKILDA BANKEN AB",
        "value": "9312608.45",
        "weight": "0.00665077",
        "shared": true
      },
      {
        "name": "ADVANTEST CORP",
        "value": "9294720.01",
        "weight": "0.00663800",
        "shared": true
      },
      {
        "name": "CHECK POINT SOFTWARE TECHS LTD",
        "value": "9195579.26",
        "weight": "0.00656719",
        "shared": false
      },
      {
        "name": "JAPAN POST BANK",
        "value": "9178639.96",
        "weight": "0.00655510",
        "shared": true
      },
      {
        "name": "SONY GROUP CORP",
        "value": "9158700.51",
        "weight": "0.00654086",
        "shared": true
      },
      {
        "name": "Airbus SE",
        "value": "8933389.48",
        "weight": "0.00637995",
        "shared": true
      },
      {
        "name": "DENSO CORP",
        "value": "8227733.77",
        "weight": "0.00587599",
        "shared": true
      }
    ],
    "b_top": [
      {
        "name": "ASML Holding NV",
        "value": "39434822.67",
        "weight": "0.02471655",
        "shared": false
      },
      {
        "name": "ROCHE HOLDINGS AG (GENUSSCHEINE)",
        "value": "23355339.88",
        "weight": "0.01463842",
        "shared": true
      },
      {
        "name": "ASTRAZENECA PLC",
        "value": "22793715.71",
        "weight": "0.01428641",
        "shared": false
      },
      {
        "name": "ISHARES MSCI EAFE ETF MUTUAL FUND",
        "value": "22590732.12",
        "weight": "0.01415919",
        "shared": true
      },
      {
        "name": "HSBC HOLDINGS PL",
        "value": "22475172.73",
        "weight": "0.01408676",
        "shared": false
      },
      {
        "name": "Novartis AG (Registered)",
        "value": "22329068.96",
        "weight": "0.01399518",
        "shared": true
      },
      {
        "name": "NESTLE SA (REG)",
        "value": "19663820.54",
        "weight": "0.01232469",
        "shared": false
      },
      {
        "name": "SHELL PLC",
        "value": "16945866.43",
        "weight": "0.01062116",
        "shared": true
      },
      {
        "name": "TOYOTA MOTOR CORP",
        "value": "16036755.05",
        "weight": "0.01005135",
        "shared": false
      },
      {
        "name": "SIEMENS AG-REG",
        "value": "15349781.90",
        "weight": "0.00962078",
        "shared": false
      },
      {
        "name": "MITSUBISHI UFJ F",
        "value": "14864200.05",
        "weight": "0.00931643",
        "shared": true
      },
      {
        "name": "SAP SE",
        "value": "14653494.38",
        "weight": "0.00918437",
        "shared": false
      },
      {
        "name": "COMMONW BK AUSTR",
        "value": "14503040.43",
        "weight": "0.00909007",
        "shared": false
      },
      {
        "name": "BHP GROUP LTD",
        "value": "14394642.83",
        "weight": "0.00902213",
        "shared": true
      },
      {
        "name": "BANCO SANTANDER SA",
        "value": "13113406.29",
        "weight": "0.00821909",
        "shared": true
      },
      {
        "name": "SCHNEIDER ELECTR",
        "value": "12516164.27",
        "weight": "0.00784475",
        "shared": false
      },
      {
        "name": "ALLIANZ SE (REGD)",
        "value": "12113857.72",
        "weight": "0.00759260",
        "shared": false
      },
      {
        "name": "UNILEVER PLC",
        "value": "11186725.91",
        "weight": "0.00701150",
        "shared": false
      },
      {
        "name": "LVMH MOET HENNESSY LOUIS VUITTON SE",
        "value": "11163053.75",
        "weight": "0.00699666",
        "shared": false
      },
      {
        "name": "TOTALENERGIES SE",
        "value": "11111616.78",
        "weight": "0.00696443",
        "shared": false
      },
      {
        "name": "IBERDROLA SA",
        "value": "10609502.29",
        "weight": "0.00664972",
        "shared": false
      },
      {
        "name": "ROLLS-ROYCE HOLDINGS PLC",
        "value": "10571501.23",
        "weight": "0.00662590",
        "shared": false
      },
      {
        "name": "SIEMENS ENERGY AG",
        "value": "10484747.39",
        "weight": "0.00657152",
        "shared": true
      },
      {
        "name": "HITACHI LTD",
        "value": "10472666.04",
        "weight": "0.00656395",
        "shared": false
      },
      {
        "name": "DEUTSCHE TELEKOM",
        "value": "10320036.63",
        "weight": "0.00646829",
        "shared": false
      },
      {
        "name": "ABB Ltd. (Registered)",
        "value": "10196557.96",
        "weight": "0.00639089",
        "shared": true
      },
      {
        "name": "SAFRAN SA",
        "value": "10130089.05",
        "weight": "0.00634923",
        "shared": true
      },
      {
        "name": "SONY GROUP CORP",
        "value": "9871159.68",
        "weight": "0.00618694",
        "shared": true
      },
      {
        "name": "SUMITOMO MITSUI FINL GROUP INC",
        "value": "9652762.98",
        "weight": "0.00605006",
        "shared": true
      },
      {
        "name": "BRITISH AMERICAN TOBACCO PLC",
        "value": "9535505.03",
        "weight": "0.00597657",
        "shared": false
      },
      {
        "name": "BBVA",
        "value": "9324144.68",
        "weight": "0.00584409",
        "shared": true
      },
      {
        "name": "ADVANTEST CORP",
        "value": "9281885.76",
        "weight": "0.00581761",
        "shared": true
      },
      {
        "name": "UBS GROUP AG",
        "value": "9213262.82",
        "weight": "0.00577459",
        "shared": true
      },
      {
        "name": "Airbus SE",
        "value": "9013367.74",
        "weight": "0.00564931",
        "shared": true
      },
      {
        "name": "TOKYO ELECTRON",
        "value": "8807031.21",
        "weight": "0.00551998",
        "shared": true
      },
      {
        "name": "NOVO NORDISK-B",
        "value": "8508860.47",
        "weight": "0.00533310",
        "shared": false
      },
      {
        "name": "L'Air Liquide, societe anonyme pour l'Etude et l'Exploitation des procedes Georges Claude",
        "value": "8497858.56",
        "weight": "0.00532620",
        "shared": false
      },
      {
        "name": "GSK PLC",
        "value": "8436278.32",
        "weight": "0.00528760",
        "shared": false
      },
      {
        "name": "UNICREDIT SPA",
        "value": "8338056.24",
        "weight": "0.00522604",
        "shared": false
      },
      {
        "name": "AIA Group Ltd",
        "value": "8092733.33",
        "weight": "0.00507228",
        "shared": false
      },
      {
        "name": "Principal Government Money Market Fund - Class R-6",
        "value": "7898437.60",
        "weight": "0.00495050",
        "shared": false
      },
      {
        "name": "BNP PARIBAS",
        "value": "7883186.74",
        "weight": "0.00494094",
        "shared": true
      },
      {
        "name": "L'OREAL SA ORD",
        "value": "7861269.78",
        "weight": "0.00492721",
        "shared": false
      },
      {
        "name": "RIO TINTO PLC",
        "value": "7811173.93",
        "weight": "0.00489581",
        "shared": false
      },
      {
        "name": "MIZUHO FINANCIAL",
        "value": "7753022.88",
        "weight": "0.00485936",
        "shared": true
      },
      {
        "name": "ZURICH INSURANCE",
        "value": "7712218.22",
        "weight": "0.00483379",
        "shared": false
      },
      {
        "name": "CIE FINANCI-REG",
        "value": "7655061.48",
        "weight": "0.00479796",
        "shared": false
      },
      {
        "name": "MITSUBISHI CORP",
        "value": "7596121.56",
        "weight": "0.00476102",
        "shared": false
      },
      {
        "name": "Sanofi SA",
        "value": "7546940.66",
        "weight": "0.00473019",
        "shared": true
      },
      {
        "name": "NATL AUST BANK",
        "value": "7456858.80",
        "weight": "0.00467373",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001410368-26-033725",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/793769/000141036826033725/0001410368-26-033725-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000898745-26-000543",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/898745/000089874526000543/0000898745-26-000543-index.htm"
    }
  ]
}