{
  "page": "compare",
  "query": {
    "a": "BAGSX",
    "b": "SPTL"
  },
  "retrieved_at": "2026-07-07T18:25:30+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": "Baird Aggregate Bond Fund",
    "ticker": "BAGSX",
    "slug": "BAGSX",
    "series_id": "S000000753",
    "html_url": "https://fundwatcher.app/funds/BAGSX/"
  },
  "fund_b": {
    "name": "State Street(R) SPDR(R) Portfolio Long Term Treasury ETF",
    "ticker": "SPTL",
    "slug": "SPTL",
    "series_id": "S000017329",
    "html_url": "https://fundwatcher.app/funds/SPTL/"
  },
  "overlap": {
    "coverage_a_by_b": "0.1421151333301616832327829928",
    "coverage_b_by_a": "0.1421151333301616832327829931",
    "shared_count": 18,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-03-31"
    },
    "a_top": [
      {
        "name": "US TREASURY N/B",
        "value": "1266808709.24",
        "weight": "0.02256348",
        "shared": false
      },
      {
        "name": "FIRST AMERICAN GOVERNMENT OBLIGATIONS FUND - CLASS U",
        "value": "909933809.23",
        "weight": "0.01620708",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "852041848.37",
        "weight": "0.01517595",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "809380390.72",
        "weight": "0.01441610",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "789959094.51",
        "weight": "0.01407018",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "788457432.73",
        "weight": "0.01404343",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "766002408.16",
        "weight": "0.01364348",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "688850005.97",
        "weight": "0.01226930",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "681087657.96",
        "weight": "0.01213104",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "676103613.28",
        "weight": "0.01204227",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "664181599.69",
        "weight": "0.01182992",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "637132800.09",
        "weight": "0.01134815",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "615401718.75",
        "weight": "0.01096109",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "595907966.08",
        "weight": "0.01061388",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "568110231.76",
        "weight": "0.01011877",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "503269560.61",
        "weight": "0.00896387",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "501859983.56",
        "weight": "0.00893877",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "466889224.89",
        "weight": "0.00831589",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "442817198.92",
        "weight": "0.00788714",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "426956514.77",
        "weight": "0.00760464",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "413426256.39",
        "weight": "0.00736365",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "400449261.72",
        "weight": "0.00713251",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "389701299.68",
        "weight": "0.00694108",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "388349609.38",
        "weight": "0.00691700",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "321769921.88",
        "weight": "0.00573113",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "301296492.19",
        "weight": "0.00536647",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "241495460.34",
        "weight": "0.00430134",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "238193543.69",
        "weight": "0.00424253",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "227914277.99",
        "weight": "0.00405944",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "225251514.23",
        "weight": "0.00401202",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "197248437.50",
        "weight": "0.00351325",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "172289125.55",
        "weight": "0.00306869",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "157045642.97",
        "weight": "0.00279718",
        "shared": false
      },
      {
        "name": "FN MA4182",
        "value": "155396740.84",
        "weight": "0.00276781",
        "shared": false
      },
      {
        "name": "OBX Trust, Series 2025-NQM18, Class A1",
        "value": "138795073.87",
        "weight": "0.00247212",
        "shared": false
      },
      {
        "name": "Uniform Mortgage-Backed Securities",
        "value": "138766552.33",
        "weight": "0.00247161",
        "shared": false
      },
      {
        "name": "TOWD POINT MORTGAGE TRUST 2024-2 SER 2024-2 CL A1A V/R REGD 144A P/P 4.88194000",
        "value": "134098503.51",
        "weight": "0.00238847",
        "shared": false
      },
      {
        "name": "TPMT 2024-5 A1A",
        "value": "132104374.73",
        "weight": "0.00235295",
        "shared": false
      },
      {
        "name": "Fannie Mae Pool",
        "value": "127104265.45",
        "weight": "0.00226389",
        "shared": false
      },
      {
        "name": "BANK5 BANK5 2024 5YR7 A3",
        "value": "125211796.48",
        "weight": "0.00223018",
        "shared": false
      },
      {
        "name": "FN MA4842",
        "value": "116742661.48",
        "weight": "0.00207934",
        "shared": false
      },
      {
        "name": "FKH 2022-SFR1 A 144A 4.145% 05-19-39",
        "value": "116249027.79",
        "weight": "0.00207054",
        "shared": false
      },
      {
        "name": "T-MOBILE USA INC",
        "value": "116212019.27",
        "weight": "0.00206988",
        "shared": false
      },
      {
        "name": "Navient Refinance Loan Trust, Series 2025-B, Class A",
        "value": "115605173.66",
        "weight": "0.00205908",
        "shared": false
      },
      {
        "name": "FORDR 2023-1 A 144A 4.85% 08-15-35",
        "value": "115551567.21",
        "weight": "0.00205812",
        "shared": false
      },
      {
        "name": "BMO 2026-5C14 A3",
        "value": "115133101.67",
        "weight": "0.00205067",
        "shared": false
      },
      {
        "name": "TOWD POINT MORTGAGE TRUST TPMT 2025 1 A1A 144A",
        "value": "115084621.24",
        "weight": "0.00204980",
        "shared": false
      },
      {
        "name": "Verus Securitization Trust 2026-1",
        "value": "112827716.39",
        "weight": "0.00200961",
        "shared": false
      },
      {
        "name": "Freddie Mac Pool",
        "value": "112681089.71",
        "weight": "0.00200699",
        "shared": false
      },
      {
        "name": "TOWD POINT MORTGAGE TRUST 2022-2 SER 2022-2 CL A1 V/R REGD 144A P/P 3.75000000",
        "value": "110832661.97",
        "weight": "0.00197407",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "US TREASURY N/B",
        "value": "241572851.86",
        "weight": "0.02330370",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "239590688.83",
        "weight": "0.02311249",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "236846179.17",
        "weight": "0.02284773",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "235178151.41",
        "weight": "0.02268682",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "233465592.39",
        "weight": "0.02252162",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "230918416.75",
        "weight": "0.02227590",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "230139557.44",
        "weight": "0.02220077",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "222412272.47",
        "weight": "0.02145534",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "218666127.25",
        "weight": "0.02109397",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "196313773.03",
        "weight": "0.01893771",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "175250724.19",
        "weight": "0.01690583",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "165120659.52",
        "weight": "0.01592862",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "164261317.50",
        "weight": "0.01584572",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "163679980.48",
        "weight": "0.01578964",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "161409875.59",
        "weight": "0.01557065",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "156863067.53",
        "weight": "0.01513204",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "152747899.00",
        "weight": "0.01473506",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "152555450.69",
        "weight": "0.01471650",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "150192776.25",
        "weight": "0.01448858",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "148731410.70",
        "weight": "0.01434760",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "147873667.50",
        "weight": "0.01426486",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "147733088.69",
        "weight": "0.01425130",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "147004836.00",
        "weight": "0.01418105",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "146426235.86",
        "weight": "0.01412523",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "146220335.67",
        "weight": "0.01410537",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "146167235.17",
        "weight": "0.01410025",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "145619239.94",
        "weight": "0.01404738",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "145539143.75",
        "weight": "0.01403966",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "143216378.08",
        "weight": "0.01381559",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "139985638.84",
        "weight": "0.01350393",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "137022308.44",
        "weight": "0.01321807",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "133517463.00",
        "weight": "0.01287997",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "132155422.75",
        "weight": "0.01274858",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "125247837.00",
        "weight": "0.01208223",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "123662581.66",
        "weight": "0.01192930",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "122586681.25",
        "weight": "0.01182551",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "121893713.84",
        "weight": "0.01175867",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "121828493.09",
        "weight": "0.01175237",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "121745412.25",
        "weight": "0.01174436",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "121454977.22",
        "weight": "0.01171634",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "121217616.00",
        "weight": "0.01169344",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "120601268.52",
        "weight": "0.01163399",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "120196730.06",
        "weight": "0.01159496",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "116380514.63",
        "weight": "0.01122683",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "115621672.13",
        "weight": "0.01115362",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "114274258.31",
        "weight": "0.01102364",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "113937433.75",
        "weight": "0.01099115",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "108205987.97",
        "weight": "0.01043826",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "105010834.77",
        "weight": "0.01013003",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "104576909.77",
        "weight": "0.01008817",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000894189-26-014920",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1282693/000089418926014920/0000894189-26-014920-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001410368-26-055568",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1064642/000141036826055568/0001410368-26-055568-index.htm"
    }
  ]
}