{
  "page": "compare",
  "query": {
    "a": "MSTAX",
    "b": "VSDM"
  },
  "retrieved_at": "2026-07-07T18:27:06+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 Short Term Muni Fund",
    "ticker": "MSTAX",
    "slug": "MSTAX",
    "series_id": "S000028538",
    "html_url": "https://fundwatcher.app/funds/MSTAX/"
  },
  "fund_b": {
    "name": "VANGUARD SHORT DURATION TAX-EXEMPT BOND ETF",
    "ticker": "VSDM",
    "slug": "VSDM",
    "series_id": "S000088616",
    "html_url": "https://fundwatcher.app/funds/VSDM/"
  },
  "overlap": {
    "coverage_a_by_b": "0.04107415423485941837955334046",
    "coverage_b_by_a": "0.04107415423485941837955334045",
    "shared_count": 54,
    "as_of": {
      "a": "2026-01-31",
      "b": "2026-01-31"
    },
    "a_top": [
      {
        "name": "DREY-GVT CSH-I",
        "value": "37896520.86",
        "weight": "0.02957650",
        "shared": false
      },
      {
        "name": "SOUTHCENTRL PA GEN AUTH REVENUE",
        "value": "23779855.00",
        "weight": "0.01855909",
        "shared": false
      },
      {
        "name": "Pennsylvania Turnpike Commission, Series 1",
        "value": "19714988.70",
        "weight": "0.01538665",
        "shared": false
      },
      {
        "name": "New York City Housing Development Corp., Multi-Family Mortgage, 8 Spruce Street Project, Series 2024, Class A",
        "value": "18954546.59",
        "weight": "0.01479316",
        "shared": false
      },
      {
        "name": "MATCHING FUND SPL PURPOSE SECURITIZTN CORP",
        "value": "15581038.10",
        "weight": "0.01216029",
        "shared": false
      },
      {
        "name": "Main Street Energy, Inc., Series D",
        "value": "14040041.60",
        "weight": "0.01095761",
        "shared": true
      },
      {
        "name": "GREAT LAKES WATER AUTHORITY SEWAGE DISPOSAL SYSTEM REVENUE AG FRN 07-01-32",
        "value": "13501767.15",
        "weight": "0.01053751",
        "shared": false
      },
      {
        "name": "MAIN STR NAT GA 5% 5/1/2055 MT",
        "value": "12872733.51",
        "weight": "0.01004658",
        "shared": true
      },
      {
        "name": "MI MISFIN 12/01/2039",
        "value": "12005462.40",
        "weight": "0.00936971",
        "shared": false
      },
      {
        "name": "MUNIBOND",
        "value": "11910001.95",
        "weight": "0.00929521",
        "shared": false
      },
      {
        "name": "BANNER HEALTH OBLIGATED GROUP (MPT) FRN 01-01-46",
        "value": "11842534.90",
        "weight": "0.00924256",
        "shared": false
      },
      {
        "name": "CHERRY CREEK SD#5-REF",
        "value": "11841021.50",
        "weight": "0.00924138",
        "shared": false
      },
      {
        "name": "COLORADO ST HLTH FACS AUTH REVENUE",
        "value": "11662436.35",
        "weight": "0.00910200",
        "shared": true
      },
      {
        "name": "PREREF AKRON BATH COPLEY JT TWP OH HO REGD B/E PREREFUNDED 11/15/26 @ 100 5.25000000",
        "value": "11524701.79",
        "weight": "0.00899450",
        "shared": false
      },
      {
        "name": "Indianapolis Local Public Improvement Bond Bank, Series B-2",
        "value": "11120355.15",
        "weight": "0.00867893",
        "shared": false
      },
      {
        "name": "NJ TRANSP 5% 6/15/27",
        "value": "11099713.90",
        "weight": "0.00866282",
        "shared": false
      },
      {
        "name": "SOUTHERN CALIFORNIA EDISON CO 1.75% 09-01-29",
        "value": "10898338.40",
        "weight": "0.00850565",
        "shared": false
      },
      {
        "name": "SOUTHEAST ENERGY AUTH VAR",
        "value": "10695843.00",
        "weight": "0.00834762",
        "shared": true
      },
      {
        "name": "Black Belt Energy Gas District (The) (Gas), Series 2022 F, RB",
        "value": "10574921.00",
        "weight": "0.00825324",
        "shared": true
      },
      {
        "name": "NEW YORK ST HSG FIN AGY AFFORDABLE HSG REVENUE",
        "value": "10224212.00",
        "weight": "0.00797953",
        "shared": true
      },
      {
        "name": "New Jersey Higher Education Student Assistance Authority, Series 1-B",
        "value": "10166245.31",
        "weight": "0.00793429",
        "shared": false
      },
      {
        "name": "PENNSYLVANIA ST HGR EDUCTNL FA PASHGR 11/61 ADJUSTABLE VAR",
        "value": "10000000.00",
        "weight": "0.00780454",
        "shared": false
      },
      {
        "name": "Development Authority of Burke County (The), Series 2009-1",
        "value": "10000000.00",
        "weight": "0.00780454",
        "shared": false
      },
      {
        "name": "State of Ohio, Series E",
        "value": "10000000.00",
        "weight": "0.00780454",
        "shared": false
      },
      {
        "name": "Hillsborough County Industrial Development Authority, Series D",
        "value": "10000000.00",
        "weight": "0.00780454",
        "shared": false
      },
      {
        "name": "Tarrant County Cultural Education Facilities Finance Corp., Series A",
        "value": "10000000.00",
        "weight": "0.00780454",
        "shared": false
      },
      {
        "name": "KING CNTY WA SWR REVENUE REGD V/R B/E 3.55000000",
        "value": "9927851.00",
        "weight": "0.00774823",
        "shared": true
      },
      {
        "name": "SOUTHEAST ENERGY-E",
        "value": "9232544.45",
        "weight": "0.00720558",
        "shared": true
      },
      {
        "name": "LOS ANGELES DEPT-C",
        "value": "8795508.80",
        "weight": "0.00686449",
        "shared": true
      },
      {
        "name": "Toll Road Investors Partnership II LP",
        "value": "8598052.65",
        "weight": "0.00671039",
        "shared": false
      },
      {
        "name": "New Jersey Higher Education Student Assistance Authority, Series 1-B",
        "value": "8436590.40",
        "weight": "0.00658437",
        "shared": false
      },
      {
        "name": "South Washington County Independent School District No. 833, Series B",
        "value": "8043069.67",
        "weight": "0.00627725",
        "shared": false
      },
      {
        "name": "WASTE MANAGEMENT PA OBLIGATED GROUP (MPT) 0.95% 12-01-33",
        "value": "7855089.60",
        "weight": "0.00613054",
        "shared": false
      },
      {
        "name": "Parish of Livingston",
        "value": "7742508.45",
        "weight": "0.00604267",
        "shared": false
      },
      {
        "name": "TX ST MUNI GAS-C",
        "value": "7704795.56",
        "weight": "0.00601324",
        "shared": true
      },
      {
        "name": "MAIN STR NAT GA 4% 07/01/2052 MT",
        "value": "7609839.25",
        "weight": "0.00593913",
        "shared": true
      },
      {
        "name": "MTRO WA DC ARPT 5% 10/1/2029 @",
        "value": "7579011.30",
        "weight": "0.00591507",
        "shared": false
      },
      {
        "name": "NY ENERGY-D-REMK-REF",
        "value": "7406011.86",
        "weight": "0.00578005",
        "shared": false
      },
      {
        "name": "California Community Choice Financing Authority, Series B-1",
        "value": "7405554.80",
        "weight": "0.00577970",
        "shared": true
      },
      {
        "name": "Black Belt Energy Gas District, Series B",
        "value": "7116869.50",
        "weight": "0.00555439",
        "shared": false
      },
      {
        "name": "Arapahoe County School District No. 5",
        "value": "7051516.80",
        "weight": "0.00550339",
        "shared": false
      },
      {
        "name": "CALIFORNIA ST MUNI FIN AUTH MF REGD V/R B/E 2.95000000",
        "value": "7041661.20",
        "weight": "0.00549569",
        "shared": false
      },
      {
        "name": "DALLAS TX REGD N/C B/E 5.00000000",
        "value": "7006796.30",
        "weight": "0.00546848",
        "shared": false
      },
      {
        "name": "DALLAS TX REGD N/C B/E 5.00000000",
        "value": "7006796.30",
        "weight": "0.00546848",
        "shared": false
      },
      {
        "name": "MICHIGAN ST FIN AUTH REVENUE REGD V/R B/E 3.87500000",
        "value": "7005872.30",
        "weight": "0.00546776",
        "shared": false
      },
      {
        "name": "City of Phoenix Civic Improvement Corp.",
        "value": "6680059.74",
        "weight": "0.00521348",
        "shared": false
      },
      {
        "name": "City of Madison, Series A",
        "value": "6663969.21",
        "weight": "0.00520092",
        "shared": false
      },
      {
        "name": "City of Madison, Series A",
        "value": "6636761.65",
        "weight": "0.00517969",
        "shared": false
      },
      {
        "name": "BIRMINGHAM SPL CARE-A",
        "value": "6618804.60",
        "weight": "0.00516567",
        "shared": true
      },
      {
        "name": "WI PMA LEVY and AID 25B 9/24/26 TRAN",
        "value": "6602973.00",
        "weight": "0.00515332",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "Vanguard Municipal Cash Management Fund",
        "value": "3600527.93",
        "weight": "0.00846319",
        "shared": false
      },
      {
        "name": "TX TMGUTL 01/01/2054",
        "value": "2765206.51",
        "weight": "0.00649973",
        "shared": false
      },
      {
        "name": "CALIFORNIA COMMUNITY VAR",
        "value": "2257036.97",
        "weight": "0.00530526",
        "shared": false
      },
      {
        "name": "MAIN STR NAT GA 4% 07/01/2052 MT",
        "value": "2046913.97",
        "weight": "0.00481136",
        "shared": true
      },
      {
        "name": "Public Energy Authority of Kentucky, Gas Supply Revenue Bonds, Refunding Series 2025A",
        "value": "1808906.42",
        "weight": "0.00425191",
        "shared": false
      },
      {
        "name": "TENNERGY CORP TN GAS REVENUE TENNERGY CORP/TN",
        "value": "1702679.50",
        "weight": "0.00400222",
        "shared": false
      },
      {
        "name": "NM MUNI ENERGY ACQ AU",
        "value": "1658337.53",
        "weight": "0.00389799",
        "shared": false
      },
      {
        "name": "BLACK BELT ENERGY GAS VAR",
        "value": "1636786.88",
        "weight": "0.00384734",
        "shared": false
      },
      {
        "name": "California (State of) Community Choice Financing Authority (Green Bonds), Series 2023 D, RB",
        "value": "1626861.08",
        "weight": "0.00382401",
        "shared": false
      },
      {
        "name": "LOWER CO RIVER AUTH-B",
        "value": "1619624.48",
        "weight": "0.00380700",
        "shared": false
      },
      {
        "name": "STATE OF ILLINOIS 5.0% 05-01-33",
        "value": "1603864.63",
        "weight": "0.00376995",
        "shared": false
      },
      {
        "name": "California (State of) Community Choice Financing Authority (Clean Energy) (Green Bonds), Series 2024, RB",
        "value": "1588186.02",
        "weight": "0.00373310",
        "shared": true
      },
      {
        "name": "SOUDERTON AREA SD",
        "value": "1569073.99",
        "weight": "0.00368817",
        "shared": false
      },
      {
        "name": "FRT SMTH AR W and S 5% 10/1/2031",
        "value": "1508440.36",
        "weight": "0.00354565",
        "shared": false
      },
      {
        "name": "UNIV WI HOSP CLINIC-B",
        "value": "1483092.03",
        "weight": "0.00348607",
        "shared": false
      },
      {
        "name": "HIDALGO DRN #1-UNREF",
        "value": "1450041.18",
        "weight": "0.00340838",
        "shared": false
      },
      {
        "name": "NY NY CITY HS(NEW YORK MHSG) 3.25% 2/1/30 MT 65",
        "value": "1444773.47",
        "weight": "0.00339600",
        "shared": false
      },
      {
        "name": "Public Energy Authority of Kentucky, Gas Supply Revenue Bonds, Series 2022A-1",
        "value": "1436453.87",
        "weight": "0.00337645",
        "shared": false
      },
      {
        "name": "STHRN CA PUB PWR-A",
        "value": "1429303.90",
        "weight": "0.00335964",
        "shared": false
      },
      {
        "name": "PATRIOTS EN GRP 5.25% MT",
        "value": "1419763.49",
        "weight": "0.00333721",
        "shared": false
      },
      {
        "name": "MINNEAPOLS MN 5% MT",
        "value": "1378626.31",
        "weight": "0.00324052",
        "shared": false
      },
      {
        "name": "California Community Choice Financing Authority, Series B-1",
        "value": "1359022.30",
        "weight": "0.00319444",
        "shared": true
      },
      {
        "name": "SOUTHEAST ENERGY AUTH VAR",
        "value": "1347240.38",
        "weight": "0.00316675",
        "shared": true
      },
      {
        "name": "MINNEAPOLIS MN HLTH CARE SYS R REGD V/R B/E 5.00000000",
        "value": "1318845.84",
        "weight": "0.00310000",
        "shared": false
      },
      {
        "name": "Energy Southeast Cooperative District, Alabama, Energy Supply Revenue Bonds, Series 2025B",
        "value": "1318748.38",
        "weight": "0.00309977",
        "shared": false
      },
      {
        "name": "BLACK BELT ENERGY GAS VAR",
        "value": "1290117.43",
        "weight": "0.00303248",
        "shared": false
      },
      {
        "name": "TARRANT TX EDFC 5% MT",
        "value": "1265804.06",
        "weight": "0.00297533",
        "shared": false
      },
      {
        "name": "Buckeye Tobacco Settlement Financing Authority, Ohio, Tobacco Settlement Asset-Backed Revenue Bonds, Refunding Senior Lien Series 2020A-2 Class 1",
        "value": "1249377.86",
        "weight": "0.00293672",
        "shared": false
      },
      {
        "name": "SOUTHEAST ENERGY AUTH VAR",
        "value": "1248249.28",
        "weight": "0.00293406",
        "shared": false
      },
      {
        "name": "California Community Choice Financing Authority, Series F",
        "value": "1232373.74",
        "weight": "0.00289675",
        "shared": false
      },
      {
        "name": "TX TRANSPRTN-B-REF",
        "value": "1229984.10",
        "weight": "0.00289113",
        "shared": false
      },
      {
        "name": "WAUKEGAN-B",
        "value": "1209110.13",
        "weight": "0.00284206",
        "shared": false
      },
      {
        "name": "LOWER AL GAS DT-A-REF",
        "value": "1202568.04",
        "weight": "0.00282669",
        "shared": false
      },
      {
        "name": "California Community Choice Financing Authority, Series C",
        "value": "1197898.54",
        "weight": "0.00281571",
        "shared": false
      },
      {
        "name": "TENNERGY CORP TN GAS REVENUE TGYPWR 10/53 ADJUSTABLE VAR",
        "value": "1176843.14",
        "weight": "0.00276622",
        "shared": false
      },
      {
        "name": "NY TRANS FIN AUTH-D-1",
        "value": "1167172.30",
        "weight": "0.00274349",
        "shared": false
      },
      {
        "name": "TARRANT EFFC HO 5% MT",
        "value": "1164133.50",
        "weight": "0.00273634",
        "shared": false
      },
      {
        "name": "COOK CO SD #78",
        "value": "1134211.70",
        "weight": "0.00266601",
        "shared": false
      },
      {
        "name": "RESTRUCTURED-SER A1",
        "value": "1119652.17",
        "weight": "0.00263179",
        "shared": false
      },
      {
        "name": "TX NSDSCD 08/01/2054",
        "value": "1098192.73",
        "weight": "0.00258135",
        "shared": false
      },
      {
        "name": "SOUTHEAST ENERGY AUTH VAR",
        "value": "1090605.01",
        "weight": "0.00256351",
        "shared": true
      },
      {
        "name": "SOUTHEAST ENERGY-E",
        "value": "1085706.70",
        "weight": "0.00255200",
        "shared": true
      },
      {
        "name": "Bay Area Toll Authority, Series 2021 A",
        "value": "1076610.70",
        "weight": "0.00253062",
        "shared": false
      },
      {
        "name": "Southeast Energy Authority, Alabama, Commodity Supply Revenue Bonds, Project 2, Series 2021B-1",
        "value": "1073830.98",
        "weight": "0.00252409",
        "shared": false
      },
      {
        "name": "MAIN STR NAT GA 5% MT",
        "value": "1061626.70",
        "weight": "0.00249540",
        "shared": false
      },
      {
        "name": "JOHNSON HLTH & EDU",
        "value": "1061168.74",
        "weight": "0.00249432",
        "shared": false
      },
      {
        "name": "MAIN STR NAT GA 5% MT",
        "value": "1058833.40",
        "weight": "0.00248883",
        "shared": false
      },
      {
        "name": "PHILA PA SD 5% 09/01/34",
        "value": "1052040.80",
        "weight": "0.00247287",
        "shared": false
      },
      {
        "name": "NORTH CAROLINA CAPITAL FACILIT NCSEDU 05/33 FIXED 4",
        "value": "1045599.40",
        "weight": "0.00245773",
        "shared": false
      },
      {
        "name": "BLACK BELT GAS DT-E",
        "value": "1026017.31",
        "weight": "0.00241170",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0002071691-26-006893",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1469192/000207169126006893/0002071691-26-006893-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000225997-26-000122",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/225997/000022599726000122/0000225997-26-000122-index.htm"
    }
  ]
}