{
  "page": "compare",
  "query": {
    "a": "PRFSX",
    "b": "OSTAX"
  },
  "retrieved_at": "2026-07-07T14:23:53+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": "T. Rowe Price Tax-Free Short-Intermediate Fund, Inc.",
    "ticker": "PRFSX",
    "slug": "PRFSX",
    "series_id": "S000002165",
    "html_url": "https://fundwatcher.app/funds/PRFSX/"
  },
  "fund_b": {
    "name": "JPMorgan Short-Intermediate Municipal Bond Fund",
    "ticker": "OSTAX",
    "slug": "OSTAX",
    "series_id": "S000003499",
    "html_url": "https://fundwatcher.app/funds/OSTAX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.05931641238378080571151775514",
    "coverage_b_by_a": "0.05931641238378080571151775514",
    "shared_count": 26,
    "as_of": {
      "a": "2026-02-28",
      "b": "2026-02-28"
    },
    "a_top": [
      {
        "name": "RESTRUCTURED-SER A1",
        "value": "19887160.89",
        "weight": "0.01447677",
        "shared": true
      },
      {
        "name": "NY TRANS FIN AUTH-D-1",
        "value": "17158633.50",
        "weight": "0.01249055",
        "shared": false
      },
      {
        "name": "TARRANT TX EDFC 5% MT",
        "value": "15850114.16",
        "weight": "0.01153802",
        "shared": false
      },
      {
        "name": "BLACK BELT ENERGY GAS VAR",
        "value": "15462585.20",
        "weight": "0.01125592",
        "shared": false
      },
      {
        "name": "PUERTO RICO SALES TAX FING COR PUERTO RICO SALES TAX FINANCING CORP SALES TAX REV",
        "value": "13856988.31",
        "weight": "0.01008713",
        "shared": false
      },
      {
        "name": "MAIN STR NAT GA 4% MT",
        "value": "12834162.19",
        "weight": "0.00934257",
        "shared": false
      },
      {
        "name": "MO HLTH & EDU FACS AU",
        "value": "12665788.80",
        "weight": "0.00922000",
        "shared": true
      },
      {
        "name": "RESTRUCTURED-SER A1",
        "value": "12554353.82",
        "weight": "0.00913889",
        "shared": false
      },
      {
        "name": "CHARLOTTE-MECKLENBURG NC HOSP REGD V/R B/E 5.00000000",
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        "shared": false
      },
      {
        "name": "Public Energy Authority of Kentucky, Gas Supply Revenue Bonds, Series 2019C-1",
        "value": "11579968.12",
        "weight": "0.00842959",
        "shared": false
      },
      {
        "name": "EQUITABLE SCHOOL REVOLVING FUND LLC OBLIGATED GROUP 5.0% 11-01-28",
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        "weight": "0.00771033",
        "shared": true
      },
      {
        "name": "Southeast Energy Authority, Alabama, Commodity Supply Revenue Bonds, Project 2, Series 2021B-1",
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        "weight": "0.00761337",
        "shared": false
      },
      {
        "name": "State of Maryland, Series 2018-2",
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        "weight": "0.00754629",
        "shared": false
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      {
        "name": "State of Colorado, Series 2020A",
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        "weight": "0.00725723",
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      {
        "name": "CHICAGO MIDWAY INTERNATIONAL AIRPORT 5.0% 01-01-30",
        "value": "9780169.50",
        "weight": "0.00711943",
        "shared": false
      },
      {
        "name": "SAN FRANCISCO CITY & COUNTY AIRPORT COMM-SAN FRANCISCO INTERNATIONAL AIRPORT",
        "value": "9764016.03",
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      },
      {
        "name": "State of New Jersey, Series 2020A",
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      {
        "name": "COLORADO ST HLTH FACS AUTH REV REGD V/R B/E 5.00000000",
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      },
      {
        "name": "CALIFORNIA ST INFRASTRUCTURE & REGD B/E 3.25000000",
        "value": "9600411.11",
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      },
      {
        "name": "MET WASHINGTON DC ARPTS AUTH ARPT SYS REVENUE",
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      },
      {
        "name": "BLACK BELT ENERGY GAS VAR",
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        "weight": "0.00644671",
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      },
      {
        "name": "BLACK BELT ENERGY GAS VAR",
        "value": "8569854.49",
        "weight": "0.00623839",
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      },
      {
        "name": "ARLNGTN VA IDA 5% MT",
        "value": "8239880.25",
        "weight": "0.00599818",
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      },
      {
        "name": "MAIN STR NAT GA 4% 07/01/2052 MT",
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        "weight": "0.00594716",
        "shared": false
      },
      {
        "name": "MARYLAND ST HLTH & HGR EDUCTNL REGD V/R B/E 5.00000000",
        "value": "7955625.45",
        "weight": "0.00579126",
        "shared": false
      },
      {
        "name": "Harris County Cultural Education Facilities Finance Corp. (Memorial Hermann Health System), Series 2024, Ref. RB",
        "value": "7885213.70",
        "weight": "0.00574001",
        "shared": true
      },
      {
        "name": "CHARLOTTE-MECKLENBURG NC HOSP CHARLOTTE-MECKLENBURG HOSPITAL AUTHORITY/THE",
        "value": "7884520.00",
        "weight": "0.00573950",
        "shared": false
      },
      {
        "name": "MUNIBOND",
        "value": "7847833.86",
        "weight": "0.00571280",
        "shared": false
      },
      {
        "name": "CYPRESS-FAIRBANKS TX INDEP SCH DIST",
        "value": "7757332.10",
        "weight": "0.00564692",
        "shared": false
      },
      {
        "name": "CT HLTH & EDU AUTH-B",
        "value": "7674581.94",
        "weight": "0.00558668",
        "shared": false
      },
      {
        "name": "CHICAGO O'HARE INTERNATIONAL AIRPORT",
        "value": "7649521.50",
        "weight": "0.00556843",
        "shared": false
      },
      {
        "name": "Nashville (City of) & Davidson (County of), TN Metropolitan Government Health & Educational Facilities Board (The) (Vanderbilt Univ Medical Center)",
        "value": "7521699.93",
        "weight": "0.00547539",
        "shared": false
      },
      {
        "name": "MD EDC 0% 10/1/2036 MT",
        "value": "7209753.60",
        "weight": "0.00524831",
        "shared": false
      },
      {
        "name": "MEMORIAL HERMANN HEALTH SYSTEM OBLIGATED GROUP (MPT) 5.0% 06-01-32",
        "value": "7170674.37",
        "weight": "0.00521986",
        "shared": false
      },
      {
        "name": "PUERTO RICO COMMONWEALTH AQUEDUCT & SEWER AUTHORITY",
        "value": "7156825.92",
        "weight": "0.00520978",
        "shared": false
      },
      {
        "name": "GREAT LAKES WATER AUTHORITY SEWAGE DISPOSAL SYSTEM REVENUE",
        "value": "7134400.78",
        "weight": "0.00519345",
        "shared": false
      },
      {
        "name": "NY TRANS CORP 5% 1/1/2027 @",
        "value": "7119854.00",
        "weight": "0.00518287",
        "shared": false
      },
      {
        "name": "PORT OF PORTLAND OR AIRPORT REVENUE",
        "value": "7053768.35",
        "weight": "0.00513476",
        "shared": false
      },
      {
        "name": "California (State of) Community Choice Financing Authority (Green Bonds), Series 2023, RB",
        "value": "7032896.56",
        "weight": "0.00511957",
        "shared": false
      },
      {
        "name": "Black Belt Energy Gas District (The), Series 2023 B, RB",
        "value": "6975011.77",
        "weight": "0.00507743",
        "shared": false
      },
      {
        "name": "LONG ISLAND PWR-B",
        "value": "6932754.99",
        "weight": "0.00504667",
        "shared": false
      },
      {
        "name": "MA ST DEV FIN AGY-A-1",
        "value": "6925017.60",
        "weight": "0.00504104",
        "shared": false
      },
      {
        "name": "GA PWR - SOUTHERN CO 18-1 V1",
        "value": "6800000.00",
        "weight": "0.00495003",
        "shared": false
      },
      {
        "name": "PORT SEATTLE 5% 7/1/2029 @",
        "value": "6658584.09",
        "weight": "0.00484709",
        "shared": false
      },
      {
        "name": "PUERTO RICO SALES TAX FING CORP SALES TAX REVENUE",
        "value": "6607187.18",
        "weight": "0.00480967",
        "shared": false
      },
      {
        "name": "SOUTHEAST ENERGY-E",
        "value": "6538928.40",
        "weight": "0.00475998",
        "shared": false
      },
      {
        "name": "MASSACHUSETTS ST HSG FIN AGY MASHSG 12/29 FIXED 3.55",
        "value": "6507652.09",
        "weight": "0.00473722",
        "shared": false
      },
      {
        "name": "State of Illinois, Series C",
        "value": "6496013.47",
        "weight": "0.00472874",
        "shared": true
      },
      {
        "name": "RESTRUCTURED-SER A1",
        "value": "6415556.61",
        "weight": "0.00467018",
        "shared": false
      },
      {
        "name": "SHANDS TEACHING HOSP OBL",
        "value": "6356763.52",
        "weight": "0.00462738",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "JPMorgan Institutional Tax Free Money Market Fund, Class IM",
        "value": "44215312.34",
        "weight": "0.05325983",
        "shared": false
      },
      {
        "name": "WA ST HLTH CAR 5% 8/1/2049 MT",
        "value": "15016188.00",
        "weight": "0.01808784",
        "shared": false
      },
      {
        "name": "TAMPA BAY WTR-A-RF/IM",
        "value": "8990468.00",
        "weight": "0.01082952",
        "shared": false
      },
      {
        "name": "TX TMGUTL 01/01/2054",
        "value": "8391455.28",
        "weight": "0.01010798",
        "shared": false
      },
      {
        "name": "NORTH CAROLINA HSG FIN AGY HOM REGD B/E GNMA/FN 6.50000000",
        "value": "8174020.40",
        "weight": "0.00984607",
        "shared": false
      },
      {
        "name": "State of Ohio, Common School, Series 2023A",
        "value": "8161020.65",
        "weight": "0.00983041",
        "shared": false
      },
      {
        "name": "MO HLTH & EDU FACS AU",
        "value": "7916118.00",
        "weight": "0.00953541",
        "shared": true
      },
      {
        "name": "Comal Independent School District, Unlimited Tax",
        "value": "7567165.32",
        "weight": "0.00911508",
        "shared": false
      },
      {
        "name": "TX DALAPT 11/01/2050",
        "value": "7509826.10",
        "weight": "0.00904601",
        "shared": true
      },
      {
        "name": "Chicago Midway International Airport, Senior Lien, Series 2023C",
        "value": "7425379.07",
        "weight": "0.00894429",
        "shared": false
      },
      {
        "name": "TRIBOROUGH NY BRIDGE & TUNNEL REGD N/C B/E 5.00000000",
        "value": "7213754.10",
        "weight": "0.00868937",
        "shared": false
      },
      {
        "name": "STATE OF NEW YORK SALES TAX REVENUE 5.0% 03-15-30",
        "value": "6848563.37",
        "weight": "0.00824948",
        "shared": false
      },
      {
        "name": "TN TGYPWR 12/01/2051",
        "value": "6700954.00",
        "weight": "0.00807168",
        "shared": false
      },
      {
        "name": "Pennsylvania State, General Obligation Bonds, First Series 2024",
        "value": "6551650.19",
        "weight": "0.00789183",
        "shared": false
      },
      {
        "name": "INDIANA ST FIN AUTH ENVRNMNTL REGD B/E 1.40000000",
        "value": "6535848.90",
        "weight": "0.00787280",
        "shared": false
      },
      {
        "name": "SAN ANTONIO-B-REV-REF",
        "value": "6489772.80",
        "weight": "0.00781730",
        "shared": false
      },
      {
        "name": "CURATORS OF THE UNIV OF MISSOURI MO SYS FACS REVENUE",
        "value": "6419206.67",
        "weight": "0.00773230",
        "shared": false
      },
      {
        "name": "EQUITABLE SCHOOL REVOLVING FUND LLC OBLIGATED GROUP 5.0% 11-01-28",
        "value": "6320385.00",
        "weight": "0.00761326",
        "shared": true
      },
      {
        "name": "GRAND PKWY TRANSPRTN",
        "value": "6256365.00",
        "weight": "0.00753614",
        "shared": false
      },
      {
        "name": "NEW YORK ST DORM AUTH REVENUES NON ST SUPPORTED DEBT",
        "value": "6236019.64",
        "weight": "0.00751164",
        "shared": false
      },
      {
        "name": "MASSACHUSETTS ST DEV FIN AGY REVENUE",
        "value": "5979076.40",
        "weight": "0.00720213",
        "shared": false
      },
      {
        "name": "CYPRESS-FAIRBANKS ISD",
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        "weight": "0.00667680",
        "shared": false
      },
      {
        "name": "Arizona (State of) Sports & Tourism Authority, Series 2022, Ref. RB",
        "value": "5514424.00",
        "weight": "0.00664243",
        "shared": false
      },
      {
        "name": "State of Connecticut, Series 2025D",
        "value": "5477475.00",
        "weight": "0.00659793",
        "shared": false
      },
      {
        "name": "Springfield (City of), IL, Series 2024, Ref. RB",
        "value": "5463960.00",
        "weight": "0.00658165",
        "shared": false
      },
      {
        "name": "Montgomery (County of), PA Industrial Development Authority (Constellation Energy Generation, LLC), Series 2023 B, Ref. RB",
        "value": "5455257.60",
        "weight": "0.00657116",
        "shared": false
      },
      {
        "name": "Health Educational and Housing Facility Board of the City of Memphis (The), Arbors Hickory Ridge Project, Series 2012",
        "value": "5439923.77",
        "weight": "0.00655269",
        "shared": false
      },
      {
        "name": "SOUTHCENTRL PA GEN AUTH REVENUE",
        "value": "5414915.50",
        "weight": "0.00652257",
        "shared": false
      },
      {
        "name": "NEW YORK ST DORM AUTH REVENUES NON ST SUPPORTED DEBT",
        "value": "5413936.46",
        "weight": "0.00652139",
        "shared": false
      },
      {
        "name": "NEW MEXICO ST FIN AUTH ST TRANSPRTN REVENUE",
        "value": "5405821.55",
        "weight": "0.00651162",
        "shared": false
      },
      {
        "name": "NJ TRANSPRTN-A-REF",
        "value": "5390006.77",
        "weight": "0.00649257",
        "shared": false
      },
      {
        "name": "Cypress-Fairbanks Independent School District, Unlimited Tax",
        "value": "5371258.68",
        "weight": "0.00646998",
        "shared": false
      },
      {
        "name": "MTRO WA DC ARPT 5% 10/1/2028 @",
        "value": "5323577.00",
        "weight": "0.00641255",
        "shared": false
      },
      {
        "name": "SOUTHEAST ENERGY AUTH VAR",
        "value": "5254701.50",
        "weight": "0.00632958",
        "shared": false
      },
      {
        "name": "Cleveland County Educational Facilities Authority, Series 2021",
        "value": "5246117.52",
        "weight": "0.00631924",
        "shared": false
      },
      {
        "name": "ILLINOIS ST HSG DEV AUTH REVENUE",
        "value": "5226285.77",
        "weight": "0.00629536",
        "shared": false
      },
      {
        "name": "Port Authority of New York and New Jersey, Consolidated, Series 246",
        "value": "5182166.50",
        "weight": "0.00624221",
        "shared": false
      },
      {
        "name": "WASTE MANAGEMENT INC (MPT) 4.6% 10-01-46",
        "value": "5026765.50",
        "weight": "0.00605502",
        "shared": false
      },
      {
        "name": "NJ TRANSPRTN-A-REF 5 6/31",
        "value": "4783585.83",
        "weight": "0.00576210",
        "shared": false
      },
      {
        "name": "Pennsylvania (Commonwealth of), Series 2024, GO Bonds",
        "value": "4538641.20",
        "weight": "0.00546705",
        "shared": true
      },
      {
        "name": "Maricopa County Pollution Control Corp., Series A",
        "value": "4449649.95",
        "weight": "0.00535985",
        "shared": false
      },
      {
        "name": "State of Illinois, Series 2024B",
        "value": "4418507.87",
        "weight": "0.00532234",
        "shared": true
      },
      {
        "name": "County of Miami-Dade Water and Sewer System, Series 2025B",
        "value": "4391286.40",
        "weight": "0.00528955",
        "shared": false
      },
      {
        "name": "MAIN STR NAT GA 5% MT",
        "value": "4356486.00",
        "weight": "0.00524763",
        "shared": false
      },
      {
        "name": "HOUSTON TX UTILITY SYS REVENUE REGD N/C B/E 5.00000000",
        "value": "4348829.82",
        "weight": "0.00523841",
        "shared": true
      },
      {
        "name": "District of Columbia, Series 2025A",
        "value": "4333493.25",
        "weight": "0.00521994",
        "shared": false
      },
      {
        "name": "Metropolitan Council, Series 2021 C, GO Bonds",
        "value": "4303646.11",
        "weight": "0.00518398",
        "shared": false
      },
      {
        "name": "County of Miami-Dade Water and Sewer System, Series 2025B",
        "value": "4285552.80",
        "weight": "0.00516219",
        "shared": false
      },
      {
        "name": "IRVING ISD-REF",
        "value": "4231058.68",
        "weight": "0.00509655",
        "shared": false
      },
      {
        "name": "NORTH CAROLINA ST HSG FIN AGYM REGD V/R B/E 5.00000000",
        "value": "4221677.60",
        "weight": "0.00508525",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001099263-26-004382",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/730200/000109926326004382/0001099263-26-004382-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0002071691-26-009306",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/763852/000207169126009306/0002071691-26-009306-index.htm"
    }
  ]
}