{
  "page": "compare",
  "query": {
    "a": "MTSPX",
    "b": "FSMUX"
  },
  "retrieved_at": "2026-07-07T19:12:16+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": "NYLI MacKay Tax Free Bond Fund",
    "ticker": "MTSPX",
    "slug": "MTSPX",
    "series_id": "S000006898",
    "html_url": "https://fundwatcher.app/funds/MTSPX/"
  },
  "fund_b": {
    "name": "Strategic Advisers Municipal Bond Fund",
    "ticker": "FSMUX",
    "slug": "FSMUX",
    "series_id": "S000072234",
    "html_url": "https://fundwatcher.app/funds/FSMUX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.1222031259403891069652966766",
    "coverage_b_by_a": "0.1222031259403891069652966766",
    "shared_count": 664,
    "as_of": {
      "a": "2026-01-31",
      "b": "2026-02-28"
    },
    "a_top": [
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        "weight": "0.00708471",
        "shared": true
      },
      {
        "name": "S E ENERGY-B-REV",
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        "shared": true
      },
      {
        "name": "DREY-GVT CSH-I",
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        "shared": false
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      },
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        "name": "California (State of) Community Choice Financing Authority (Green Bonds), Series 2023 C, RB",
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      },
      {
        "name": "LA DEPT WTR/PWR-BABS",
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      {
        "name": "SOUTHEAST ENERGY AUTH VAR",
        "value": "48479316.12",
        "weight": "0.00523465",
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      },
      {
        "name": "OK TURNPIKE AUTH",
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      },
      {
        "name": "Colorado Health Facilities Authority, Series E",
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      {
        "name": "IL ST TOLL HWY AUTH-A",
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      {
        "name": "OT FEDMFH 08/25/2041",
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      {
        "name": "Hillsborough County Aviation Authority, Series B",
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        "weight": "0.00438847",
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      {
        "name": "NEW YORK ST DORM AUTH REVENUES REGD B/E 5.50000000",
        "value": "40311782.53",
        "weight": "0.00435275",
        "shared": true
      },
      {
        "name": "WYLIE TEX INDP 5.25% 8/15/54",
        "value": "37675917.69",
        "weight": "0.00406813",
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      },
      {
        "name": "UNITED STATES VIRGIN ISLANDS FEDERAL EXCISE TAX 5.0% 10-01-39",
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        "weight": "0.00404213",
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      },
      {
        "name": "TX TXSUTL 01/01/2055",
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      {
        "name": "NJ TPK 5.25% 1/1/52",
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      {
        "name": "CHARLOTTE-MECKLENBURG NC HOSPAUTH HLTH CARE SYS REVENUE",
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      {
        "name": "Lee (County of), FL, Series 2024, RB",
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      {
        "name": "Sales Tax Securitization Corp., Series C",
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      {
        "name": "Black Belt Energy Gas District, Series B",
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        "weight": "0.00369544",
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      },
      {
        "name": "San Francisco City & County Airport Comm-San Francisco International Airport, Series A",
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        "weight": "0.00369360",
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      {
        "name": "Chicago O'Hare International Airport, Series E",
        "value": "33490809.54",
        "weight": "0.00361624",
        "shared": false
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      {
        "name": "MASSACHUSETTS ST DEV FIN AGY R REGD B/E AG 5.50000000",
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        "weight": "0.00358063",
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      },
      {
        "name": "Puerto Rico Commonwealth Aqueduct & Sewer Authority, Series B",
        "value": "32993020.39",
        "weight": "0.00356249",
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      },
      {
        "name": "Village of Schaumburg, Series A",
        "value": "32055945.28",
        "weight": "0.00346131",
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      },
      {
        "name": "California (State of) Community Choice Financing Authority (Clean Energy) (Green Bonds), Series 2024, RB",
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      {
        "name": "SAN ANTONIO WTR 5.25% 5/15/2052",
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      {
        "name": "GO Refunding Bonds Series 2017A",
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      {
        "name": "NORTH CAROLINA ST MED CARE COMMISSION HLTH CARE FACS REVENUE",
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        "weight": "0.00323931",
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      {
        "name": "WORTH OH SCH 5.50% 12/1/2054",
        "value": "29625107.90",
        "weight": "0.00319883",
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      {
        "name": "NV LASGEN 4 07/01/2049",
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      {
        "name": "OMAHA PUB PWR DIST-A",
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      {
        "name": "California Community Choice Financing Authority, Series A-2",
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      {
        "name": "NH NFADEV 11/20/2042",
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      {
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      {
        "name": "PENNSYLVANIA ST HGR EDUCTNL FACS AUTH REVENUE",
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      },
      {
        "name": "State of Connecticut Special Tax, Series A",
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      {
        "name": "California Community Choice Financing Authority, Series E-2",
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        "weight": "0.00301647",
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      {
        "name": "BROOKHAVEN GA D(CHILD HLTH ATL) 4% 7/1/44",
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      {
        "name": "Chicago O'Hare International Airport, Series E",
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        "name": "Southeast Energy Authority, Alabama, A Cooperative District Energy Supply Revenue Bonds Series 2024A",
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      {
        "name": "NYC WTR 3% 6/15/2044",
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      },
      {
        "name": "ILLINOIS ST FIN AUTH REVENUE ILSGEN 08/57 ADJUSTABLE VAR",
        "value": "26805000.00",
        "weight": "0.00289432",
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      {
        "name": "TRIBOROUGH NY BRIDGE & TUNNEL AUTH PAYROLL MOBILITY TAX",
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        "weight": "0.00286103",
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      },
      {
        "name": "Village of Boys Town Projects",
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      {
        "name": "SOUTHEAST ENERGY AUTH VAR",
        "value": "26231439.27",
        "weight": "0.00283239",
        "shared": true
      },
      {
        "name": "PENNSYLVANIA ST ECON DEV FING REGD B/E AMT AG 5.75000000",
        "value": "26166037.50",
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      }
    ],
    "b_top": [
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        "name": "Allspring Municipal Bond Admin",
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      {
        "name": "Vanguard Long-Term Tax-Exempt Adm",
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      {
        "name": "Franklin Federal Tax Free Income R6",
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      {
        "name": "MONEY MARKET FUND",
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      {
        "name": "ISHARES NATIONAL MUNI BOND ETF ISHARES NATIONAL MUNI BOND E",
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      },
      {
        "name": "VANGUARD TAX-EXM",
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      {
        "name": "DWS Managed Municipal Bond S",
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      {
        "name": "FIDELITY SAI ENHANCED MUNICIPAL INCOME FUND",
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      {
        "name": "BlackRock National Municipal Inv A",
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      {
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      {
        "name": "American High-Income Municipal Bond F-2",
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      {
        "name": "Fidelity Municipal Cash Central Fund",
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      {
        "name": "Invesco Government & Agency Portfolio, Institutional Class",
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      {
        "name": "MAIN STR NAT GA 4% 07/01/2052 MT",
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      {
        "name": "PUERTO RICO SALES TAX FING COR REGD OID B/E 4.75000000",
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      {
        "name": "OH BUCGEN 5 06/01/2055",
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      {
        "name": "SOUTHEAST ENERGY-E",
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      {
        "name": "MUNIBOND",
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      {
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        "name": "TX TTFTRN 5.5 10/01/2055",
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      {
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      {
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      {
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      {
        "name": "NEW YORK ST URBAN DEV CORP SALES TAX REVENUE",
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        "name": "PENNSYLVANIA ST ECON DEV FING REGD OID B/E AMT 5.25000000",
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      {
        "name": "STATE OF ILLINOIS MCCORMICK PLACE EXPANSION PROJECT FUND 4.0% 06-15-52",
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        "name": "Puerto Rico, General Obligation Bonds, Vintage CW NT Claims Taxable Series 2022",
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      {
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      {
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      {
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      },
      {
        "name": "PUERTO RICO SALES TAX FING COR REGD ZCP OID B/E 0.00000000",
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      {
        "name": "NEW YORK ST DO 5% 3/15/2041",
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      {
        "name": "California (State of) Community Choice Financing Authority (Clean Energy) (Green Bonds), Series 2024, RB",
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        "name": "California Community Choice Financing Authority, Series 2025G",
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        "name": "NY TRNSPRTN DEV CRP-A",
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    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0002071691-26-006895",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/787441/000207169126006895/0002071691-26-006895-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000035402-26-002694",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1364924/000003540226002694/0000035402-26-002694-index.htm"
    }
  ]
}