{
  "page": "compare",
  "query": {
    "a": "AMTYX",
    "b": "RIFSX"
  },
  "retrieved_at": "2026-07-07T18:25:31+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": "AB All Market Real Return Portfolio",
    "ticker": "AMTYX",
    "slug": "AMTYX",
    "series_id": "S000028085",
    "html_url": "https://fundwatcher.app/funds/AMTYX/"
  },
  "fund_b": {
    "name": "Global Real Estate Securities Fund",
    "ticker": "RIFSX",
    "slug": "RIFSX",
    "series_id": "S000006866",
    "html_url": "https://fundwatcher.app/funds/RIFSX/"
  },
  "overlap": {
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    "coverage_b_by_a": "0.2905687034796613764868001327",
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    "as_of": {
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      "b": "2026-03-31"
    },
    "a_top": [
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      },
      {
        "name": "PROLOGIS INC REIT",
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      },
      {
        "name": "WELLTOWER INC",
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        "name": "NVIDIA CORP",
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      },
      {
        "name": "EXTRA SPACE STORAGE INC",
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      },
      {
        "name": "EXXON MOBIL CORP",
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        "name": "iShares Trust GLOBAL ENERG ETF",
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      {
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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": "SUMITOMO REALTY",
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      {
        "name": "CORPORATE OFFICE PROPERTIES TR",
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        "name": "TOTALENERGIES SE",
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        "name": "ZOOM COMMUNICATIONS INC CLASS A",
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        "name": "DAIWA OFFICE INV",
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    ],
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      {
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      {
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      {
        "name": "SUN COMMUNITIES INC - REIT",
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        "name": "EQUITY RESIDENTIAL REIT",
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        "name": "OMEGA HEALTHCARE INVESTORS INC",
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        "name": "JAPAN METROPOLIT",
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      {
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      {
        "name": "Centurion Accommodation REIT",
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      {
        "name": "HONGKONG LAND",
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  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001410368-26-032454",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/3794/000141036826032454/0001410368-26-032454-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001410368-26-046932",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/824036/000141036826046932/0001410368-26-046932-index.htm"
    }
  ]
}