{
  "page": "compare",
  "query": {
    "a": "LSGSX",
    "b": "SWRSX"
  },
  "retrieved_at": "2026-07-07T18:41:15+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": "Loomis Sayles Inflation Protected Securities Fund",
    "ticker": "LSGSX",
    "slug": "LSGSX",
    "series_id": "S000006643",
    "html_url": "https://fundwatcher.app/funds/LSGSX/"
  },
  "fund_b": {
    "name": "Schwab Treasury Inflation Protected Securities Index Fund",
    "ticker": "SWRSX",
    "slug": "SWRSX",
    "series_id": "S000006819",
    "html_url": "https://fundwatcher.app/funds/SWRSX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.1940132290007420755056133628",
    "coverage_b_by_a": "0.1940132290007420755056133628",
    "shared_count": 8,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-02-28"
    },
    "a_top": [
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES .875% 01/15/2029",
        "value": "21848159.55",
        "weight": "0.20594061",
        "shared": true
      },
      {
        "name": "U.S. Treasury Inflation-Linked Notes",
        "value": "17668737.96",
        "weight": "0.16654541",
        "shared": true
      },
      {
        "name": "U.S. Treasury Notes",
        "value": "13949537.05",
        "weight": "0.13148825",
        "shared": true
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-5/8% 07/15/2032",
        "value": "13462955.30",
        "weight": "0.12690173",
        "shared": true
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-1/8% 04/15/2027",
        "value": "12583598.48",
        "weight": "0.11861292",
        "shared": true
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 0.25% 02/15/2050",
        "value": "7424995.20",
        "weight": "0.06998796",
        "shared": true
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-3/4% 02/15/2042",
        "value": "6893859.58",
        "weight": "0.06498148",
        "shared": true
      },
      {
        "name": "U.S. Treasury Inflation-Indexed Notes",
        "value": "1977551.09",
        "weight": "0.01864038",
        "shared": true
      },
      {
        "name": "BBVASM V7.75 PERP",
        "value": "614535.00",
        "weight": "0.00579260",
        "shared": false
      },
      {
        "name": "AMAZON.COM INC",
        "value": "491294.38",
        "weight": "0.00463094",
        "shared": false
      },
      {
        "name": "STANLN V7 PERP 144A",
        "value": "486584.48",
        "weight": "0.00458654",
        "shared": false
      },
      {
        "name": "ING GROEP NV",
        "value": "485078.23",
        "weight": "0.00457234",
        "shared": false
      },
      {
        "name": "VIRGINIA EL&PWR",
        "value": "479406.91",
        "weight": "0.00451889",
        "shared": false
      },
      {
        "name": "PETROBRAS GLOBAL FINANCE REGD 6.25000000",
        "value": "478651.60",
        "weight": "0.00451177",
        "shared": false
      },
      {
        "name": "UBS Group AG",
        "value": "430812.36",
        "weight": "0.00406083",
        "shared": false
      },
      {
        "name": "AMER ELEC PWR",
        "value": "394138.19",
        "weight": "0.00371514",
        "shared": false
      },
      {
        "name": "FLEX LTD",
        "value": "385179.64",
        "weight": "0.00363070",
        "shared": false
      },
      {
        "name": "HSBC Holdings PLC",
        "value": "379903.07",
        "weight": "0.00358096",
        "shared": false
      },
      {
        "name": "FIXED INC CLEARING CORP.REPO",
        "value": "337920.66",
        "weight": "0.00318524",
        "shared": false
      },
      {
        "name": "NWG 8 1/8 PERP",
        "value": "324758.10",
        "weight": "0.00306117",
        "shared": false
      },
      {
        "name": "PCG 6 08/15/35",
        "value": "309946.91",
        "weight": "0.00292156",
        "shared": false
      },
      {
        "name": "Citadel Securities Global Holdings LLC",
        "value": "306921.48",
        "weight": "0.00289304",
        "shared": false
      },
      {
        "name": "SYNOVUS BANK GA",
        "value": "290174.60",
        "weight": "0.00273518",
        "shared": false
      },
      {
        "name": "Sydney Airport Finance Co. Pty. Ltd.",
        "value": "280656.04",
        "weight": "0.00264546",
        "shared": false
      },
      {
        "name": "BNP V6.875 PERP 144A",
        "value": "270561.40",
        "weight": "0.00255031",
        "shared": false
      },
      {
        "name": "MICRON TECH",
        "value": "261678.87",
        "weight": "0.00246658",
        "shared": false
      },
      {
        "name": "ANTARES HOLDINGS SR UNSECURED 144A 10/29 6.35",
        "value": "247469.26",
        "weight": "0.00233264",
        "shared": false
      },
      {
        "name": "UBS V7 PERP 144",
        "value": "232012.92",
        "weight": "0.00218695",
        "shared": false
      },
      {
        "name": "Lseg US Fin Corp",
        "value": "221800.26",
        "weight": "0.00209069",
        "shared": false
      },
      {
        "name": "ASHTEAD CAPITAL",
        "value": "214093.12",
        "weight": "0.00201804",
        "shared": false
      },
      {
        "name": "STLA 4.95 09/15/28 144A",
        "value": "203872.31",
        "weight": "0.00192170",
        "shared": false
      },
      {
        "name": "Flutter Treasury DAC",
        "value": "198138.00",
        "weight": "0.00186765",
        "shared": false
      },
      {
        "name": "MICRON TECH",
        "value": "183437.23",
        "weight": "0.00172908",
        "shared": false
      },
      {
        "name": "BOARDWALK PIPELI",
        "value": "172183.98",
        "weight": "0.00162301",
        "shared": false
      },
      {
        "name": "MERCK & CO INC",
        "value": "156997.95",
        "weight": "0.00147986",
        "shared": false
      },
      {
        "name": "OAKTREE STRATEG",
        "value": "156978.80",
        "weight": "0.00147968",
        "shared": false
      },
      {
        "name": "WILLIAMS COS INC",
        "value": "152692.44",
        "weight": "0.00143928",
        "shared": false
      },
      {
        "name": "CARLYLE SECURED",
        "value": "127487.77",
        "weight": "0.00120170",
        "shared": false
      },
      {
        "name": "APOLLO DEBT SOLU",
        "value": "126818.47",
        "weight": "0.00119539",
        "shared": false
      },
      {
        "name": "DEERE & CO",
        "value": "117220.96",
        "weight": "0.00110492",
        "shared": false
      },
      {
        "name": "JBS/FOODS/FOOD",
        "value": "103806.39",
        "weight": "0.00097848",
        "shared": false
      },
      {
        "name": "HYATT HOTELS",
        "value": "102740.90",
        "weight": "0.00096844",
        "shared": false
      },
      {
        "name": "NETAPP INC",
        "value": "76405.46",
        "weight": "0.00072020",
        "shared": false
      },
      {
        "name": "GENERAL DYNAMICS",
        "value": "70475.89",
        "weight": "0.00066431",
        "shared": false
      },
      {
        "name": "DELTA AIR LINES",
        "value": "70460.62",
        "weight": "0.00066416",
        "shared": false
      },
      {
        "name": "SYNOPSYS INC",
        "value": "65124.29",
        "weight": "0.00061386",
        "shared": false
      },
      {
        "name": "ONCOR ELECTRIC D",
        "value": "61310.11",
        "weight": "0.00057791",
        "shared": false
      },
      {
        "name": "PPL CAPITAL FDG",
        "value": "60424.96",
        "weight": "0.00056957",
        "shared": false
      },
      {
        "name": "SYNCHRONY FINANC",
        "value": "49495.63",
        "weight": "0.00046655",
        "shared": false
      },
      {
        "name": "WESTERN MIDSTRM",
        "value": "45237.96",
        "weight": "0.00042641",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "U.S. Treasury Notes",
        "value": "129418408.49",
        "weight": "0.04195698",
        "shared": true
      },
      {
        "name": "U.S. Treasury Inflation-Protected Indexed Notes",
        "value": "127345662.26",
        "weight": "0.04128500",
        "shared": false
      },
      {
        "name": "U.S. Treasury Inflation-Protected Indexed Notes",
        "value": "119672058.10",
        "weight": "0.03879724",
        "shared": false
      },
      {
        "name": "U.S. Treasury Inflation-Protected Notes 1.75%, Due 01/15/2034",
        "value": "114146524.54",
        "weight": "0.03700589",
        "shared": false
      },
      {
        "name": "U.S. Treasury Inflation-Linked Notes",
        "value": "106927499.73",
        "weight": "0.03466550",
        "shared": true
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 1.125% 01/15/2033",
        "value": "106418892.61",
        "weight": "0.03450062",
        "shared": false
      },
      {
        "name": "U.S. Treasury Notes",
        "value": "106182399.52",
        "weight": "0.03442395",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 1.375 07/15/33",
        "value": "105906978.98",
        "weight": "0.03433466",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-5/8% 07/15/2032",
        "value": "105125673.72",
        "weight": "0.03408136",
        "shared": true
      },
      {
        "name": "U.S. Treasury Inflation-Protected Indexed Notes",
        "value": "102762835.54",
        "weight": "0.03331534",
        "shared": false
      },
      {
        "name": "U.S. Treasury Notes",
        "value": "98975219.27",
        "weight": "0.03208740",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-1/8%  01/15/32",
        "value": "98687313.58",
        "weight": "0.03199407",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 2.375% 10/15/2028",
        "value": "98410333.51",
        "weight": "0.03190427",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 1-5/8% 10/15/27",
        "value": "94603692.36",
        "weight": "0.03067017",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 1.250 04/15/2028",
        "value": "92300323.84",
        "weight": "0.02992343",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-1/8% 04/15/2027",
        "value": "92057095.56",
        "weight": "0.02984457",
        "shared": true
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-1/8% 07/15/2031",
        "value": "91838348.21",
        "weight": "0.02977366",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-1/8% 01/15/2031",
        "value": "90725625.03",
        "weight": "0.02941292",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES .125 07/15/2030",
        "value": "88918306.87",
        "weight": "0.02882699",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-1/2% 01/15/2028",
        "value": "83319652.20",
        "weight": "0.02701193",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-3/8% 07/15/2027",
        "value": "81819311.28",
        "weight": "0.02652552",
        "shared": false
      },
      {
        "name": "U.S. Treasury Notes 0.125%, Due 1/15/2030",
        "value": "80989473.97",
        "weight": "0.02625649",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES .25%  07/15/29",
        "value": "72730164.45",
        "weight": "0.02357885",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-3/4% 07/15/2028",
        "value": "72709538.75",
        "weight": "0.02357217",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES .875% 01/15/2029",
        "value": "62859374.69",
        "weight": "0.02037878",
        "shared": true
      },
      {
        "name": "U.S. Treasury Inflation-Indexed Notes",
        "value": "45274421.87",
        "weight": "0.01467780",
        "shared": true
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 3-7/8% 04/15/29",
        "value": "44258929.18",
        "weight": "0.01434858",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 1-3/8% 02/15/2044",
        "value": "42579038.12",
        "weight": "0.01380397",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-3/4% 02/15/2045",
        "value": "41145604.32",
        "weight": "0.01333925",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 3-5/8% 04/15/28",
        "value": "37523898.71",
        "weight": "0.01216511",
        "shared": false
      },
      {
        "name": "U.S. Treasury Inflation-Protected Indexed Bonds",
        "value": "36650010.95",
        "weight": "0.01188180",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-3/4% 02/15/2042",
        "value": "35717181.49",
        "weight": "0.01157938",
        "shared": true
      },
      {
        "name": "U.S. Treasury Inflation-Protected Notes 2.125%, Due 02/15/2054",
        "value": "35500019.23",
        "weight": "0.01150898",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 1-3/4% 01/15/28",
        "value": "35278980.52",
        "weight": "0.01143732",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 2-1/2% 01/15/29",
        "value": "33540223.41",
        "weight": "0.01087362",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 1.50% 2/15/2053",
        "value": "30346373.41",
        "weight": "0.00983818",
        "shared": false
      },
      {
        "name": "U.S. Treasury Inflation-Protected Indexed Bonds",
        "value": "28501066.12",
        "weight": "0.00923994",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-5/8% 02/15/2043",
        "value": "27682866.75",
        "weight": "0.00897468",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-7/8% 02/15/2047",
        "value": "25514248.61",
        "weight": "0.00827163",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-1/8%  02/15/2052",
        "value": "22876500.55",
        "weight": "0.00741648",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 1% 02/15/46",
        "value": "21757815.08",
        "weight": "0.00705380",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 0.25% 02/15/2050",
        "value": "21063946.48",
        "weight": "0.00682885",
        "shared": true
      },
      {
        "name": "U.S. Treasury Inflation-Protected Indexed Bonds",
        "value": "19489843.38",
        "weight": "0.00631854",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 2 1/8% 02/15/40",
        "value": "19277466.85",
        "weight": "0.00624968",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 1% 02/15/48",
        "value": "18741883.27",
        "weight": "0.00607605",
        "shared": false
      },
      {
        "name": "U.S. Treasury Inflation Linked Bonds",
        "value": "16810759.38",
        "weight": "0.00544999",
        "shared": false
      },
      {
        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 3-3/8% 04/15/32",
        "value": "16801685.03",
        "weight": "0.00544704",
        "shared": false
      },
      {
        "name": "State Street Navigator Securities Lending Portfolio II",
        "value": "3367027.70",
        "weight": "0.00109158",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001410368-26-056141",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/917469/000141036826056141/0001410368-26-056141-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001410368-26-039963",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/869365/000141036826039963/0001410368-26-039963-index.htm"
    }
  ]
}