{
  "page": "compare",
  "query": {
    "a": "FSGS",
    "b": "IJK"
  },
  "retrieved_at": "2026-07-07T19:13:45+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": "First Trust SMID Growth Strength ETF",
    "ticker": "FSGS",
    "slug": "FSGS",
    "series_id": "S000058148",
    "html_url": "https://fundwatcher.app/funds/FSGS/"
  },
  "fund_b": {
    "name": "iShares S&P Mid-Cap 400 Growth ETF",
    "ticker": "IJK",
    "slug": "IJK",
    "series_id": "S000004308",
    "html_url": "https://fundwatcher.app/funds/IJK/"
  },
  "overlap": {
    "coverage_a_by_b": "0.1938793609792626113656843805",
    "coverage_b_by_a": "0.1938793609792626113656843805",
    "shared_count": 44,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-03-31"
    },
    "a_top": [
      {
        "name": "CLEAR SECURE INC",
        "value": "412017.51",
        "weight": "0.01475110",
        "shared": false
      },
      {
        "name": "MASTEC INC",
        "value": "402496.74",
        "weight": "0.01441023",
        "shared": true
      },
      {
        "name": "COCA COLA CONSOLIDATED INC",
        "value": "387890.02",
        "weight": "0.01388728",
        "shared": true
      },
      {
        "name": "STRIDE INC",
        "value": "382305.12",
        "weight": "0.01368733",
        "shared": false
      },
      {
        "name": "LEMAITRE VASCULAR INC",
        "value": "375217.29",
        "weight": "0.01343357",
        "shared": false
      },
      {
        "name": "COMFORT SYSTEMS USA INC",
        "value": "370948.31",
        "weight": "0.01328073",
        "shared": false
      },
      {
        "name": "NEW YORK TIMES CO CL A",
        "value": "355433.85",
        "weight": "0.01272528",
        "shared": true
      },
      {
        "name": "ATI INC",
        "value": "353904.18",
        "weight": "0.01267052",
        "shared": true
      },
      {
        "name": "LANTHEUS HOLDING",
        "value": "352854.20",
        "weight": "0.01263293",
        "shared": true
      },
      {
        "name": "STERLING INFRASTRUCTURE INC",
        "value": "352695.82",
        "weight": "0.01262726",
        "shared": true
      },
      {
        "name": "CORCEPT THERAPEUTICS INC",
        "value": "344811.74",
        "weight": "0.01234499",
        "shared": false
      },
      {
        "name": "WEATHERFORD INTERNATIONAL PLC",
        "value": "340866.32",
        "weight": "0.01220373",
        "shared": true
      },
      {
        "name": "ENSIGN GROUP INC",
        "value": "337915.50",
        "weight": "0.01209809",
        "shared": true
      },
      {
        "name": "TRADEWEB MARKETS INC A",
        "value": "337448.88",
        "weight": "0.01208138",
        "shared": false
      },
      {
        "name": "ALKERMES PLC",
        "value": "337086.88",
        "weight": "0.01206842",
        "shared": false
      },
      {
        "name": "RENAISSANCERE HLDGS LTD",
        "value": "333492.06",
        "weight": "0.01193972",
        "shared": true
      },
      {
        "name": "CLEAN HARBORS INC",
        "value": "328592.58",
        "weight": "0.01176431",
        "shared": true
      },
      {
        "name": "CATALYST PHARMACEUTICALS INC",
        "value": "327624.32",
        "weight": "0.01172964",
        "shared": false
      },
      {
        "name": "WOODWARD INC",
        "value": "327496.80",
        "weight": "0.01172508",
        "shared": true
      },
      {
        "name": "PRICESMART INC",
        "value": "327337.50",
        "weight": "0.01171937",
        "shared": false
      },
      {
        "name": "EMCOR GROUP INC",
        "value": "318949.92",
        "weight": "0.01141908",
        "shared": false
      },
      {
        "name": "ITT INC",
        "value": "314755.56",
        "weight": "0.01126891",
        "shared": true
      },
      {
        "name": "CURTISS WRIGHT CORPORATION",
        "value": "311271.84",
        "weight": "0.01114419",
        "shared": true
      },
      {
        "name": "NAPCO SECURITY TECHNOLOGIES INC",
        "value": "308147.97",
        "weight": "0.01103235",
        "shared": false
      },
      {
        "name": "TRUSTMARK CORP",
        "value": "308001.26",
        "weight": "0.01102710",
        "shared": false
      },
      {
        "name": "BRIGHTSPHERE INVESTMENT GROUP INC",
        "value": "303718.02",
        "weight": "0.01087375",
        "shared": false
      },
      {
        "name": "ESQUIRE FINL HLDGS INC",
        "value": "302505.00",
        "weight": "0.01083032",
        "shared": false
      },
      {
        "name": "DECKERS OUTDOOR CORP",
        "value": "301971.53",
        "weight": "0.01081122",
        "shared": false
      },
      {
        "name": "US LIME & MINERA",
        "value": "298705.07",
        "weight": "0.01069427",
        "shared": false
      },
      {
        "name": "COVISTA INC",
        "value": "298267.00",
        "weight": "0.01067859",
        "shared": false
      },
      {
        "name": "NEUROCRINE BIOSCIENCES INC",
        "value": "298127.62",
        "weight": "0.01067360",
        "shared": true
      },
      {
        "name": "WATTS WATER TECH INC CL A",
        "value": "294934.64",
        "weight": "0.01055928",
        "shared": true
      },
      {
        "name": "EXELIXIS INC",
        "value": "294096.73",
        "weight": "0.01052928",
        "shared": true
      },
      {
        "name": "SPROUTS FMRS MKT INC",
        "value": "294096.69",
        "weight": "0.01052928",
        "shared": true
      },
      {
        "name": "MERCURY GENERAL CORP",
        "value": "293539.50",
        "weight": "0.01050933",
        "shared": false
      },
      {
        "name": "OSHKOSH CORP",
        "value": "292800.69",
        "weight": "0.01048288",
        "shared": true
      },
      {
        "name": "CINCINNATI FINANCIAL CORP",
        "value": "292513.65",
        "weight": "0.01047261",
        "shared": false
      },
      {
        "name": "LIQUIDITY SERVICES INC",
        "value": "290415.00",
        "weight": "0.01039747",
        "shared": false
      },
      {
        "name": "VISTEON CORP",
        "value": "290367.57",
        "weight": "0.01039577",
        "shared": false
      },
      {
        "name": "NORTHERN TRUST CORP",
        "value": "287514.20",
        "weight": "0.01029362",
        "shared": false
      },
      {
        "name": "RALPH LAUREN CORP",
        "value": "286543.67",
        "weight": "0.01025887",
        "shared": false
      },
      {
        "name": "APPLIED INDU TEC",
        "value": "285219.00",
        "weight": "0.01021144",
        "shared": true
      },
      {
        "name": "ASSURANT INC",
        "value": "280103.66",
        "weight": "0.01002830",
        "shared": false
      },
      {
        "name": "GRAHAM HOLDINGS CO",
        "value": "278059.38",
        "weight": "0.00995511",
        "shared": true
      },
      {
        "name": "DYNATRACE INC",
        "value": "277054.16",
        "weight": "0.00991912",
        "shared": true
      },
      {
        "name": "INTERACTIVE BROKERS GROUP INC",
        "value": "276462.54",
        "weight": "0.00989794",
        "shared": false
      },
      {
        "name": "OSI SYSTEMS INC",
        "value": "275864.89",
        "weight": "0.00987655",
        "shared": false
      },
      {
        "name": "GENTEX CORP",
        "value": "275244.45",
        "weight": "0.00985433",
        "shared": true
      },
      {
        "name": "HALOZYME THERAPEUTICS INC",
        "value": "273837.31",
        "weight": "0.00980395",
        "shared": true
      },
      {
        "name": "PULTEGROUP INC",
        "value": "273560.86",
        "weight": "0.00979406",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "BlackRock Cash Funds: Institutional, SL Agency Shares",
        "value": "460627032.90",
        "weight": "0.04441767",
        "shared": false
      },
      {
        "name": "TECHNIPFMC PLC",
        "value": "170011616.39",
        "weight": "0.01639400",
        "shared": false
      },
      {
        "name": "CASEY'S GENERAL",
        "value": "163982490.84",
        "weight": "0.01581262",
        "shared": false
      },
      {
        "name": "UNITED THERAPEUTICS CORP DEL",
        "value": "155233269.30",
        "weight": "0.01496894",
        "shared": false
      },
      {
        "name": "CURTISS WRIGHT CORPORATION",
        "value": "152730262.08",
        "weight": "0.01472758",
        "shared": true
      },
      {
        "name": "FLEX LTD",
        "value": "146332229.70",
        "weight": "0.01411063",
        "shared": false
      },
      {
        "name": "XPO LOGISTICS INC",
        "value": "138554035.35",
        "weight": "0.01336059",
        "shared": false
      },
      {
        "name": "WOODWARD INC",
        "value": "129746357.92",
        "weight": "0.01251127",
        "shared": true
      },
      {
        "name": "ROYAL GOLD INC",
        "value": "125363046.45",
        "weight": "0.01208860",
        "shared": false
      },
      {
        "name": "ATI INC",
        "value": "120151850.98",
        "weight": "0.01158609",
        "shared": true
      },
      {
        "name": "MASTEC INC",
        "value": "119991967.78",
        "weight": "0.01157067",
        "shared": true
      },
      {
        "name": "CARPENTER TECHNOLOGY CORP",
        "value": "119388035.00",
        "weight": "0.01151243",
        "shared": false
      },
      {
        "name": "NVENT ELECTRIC PLC",
        "value": "116030787.52",
        "weight": "0.01118870",
        "shared": false
      },
      {
        "name": "TWILIO INC CLASS A",
        "value": "115976094.84",
        "weight": "0.01118343",
        "shared": false
      },
      {
        "name": "BWX TECHNOLOGIES INC",
        "value": "113666175.48",
        "weight": "0.01096068",
        "shared": false
      },
      {
        "name": "FABRINET",
        "value": "113556286.32",
        "weight": "0.01095009",
        "shared": false
      },
      {
        "name": "PURE STORAGE INC CL A",
        "value": "112587036.48",
        "weight": "0.01085662",
        "shared": false
      },
      {
        "name": "RB GLOBAL INC",
        "value": "108205640.10",
        "weight": "0.01043413",
        "shared": false
      },
      {
        "name": "RBC BEARINGS INC",
        "value": "104459898.96",
        "weight": "0.01007293",
        "shared": false
      },
      {
        "name": "TENET HEALTHCARE CORP",
        "value": "100833791.72",
        "weight": "0.00972327",
        "shared": false
      },
      {
        "name": "ITT INC",
        "value": "99632900.25",
        "weight": "0.00960747",
        "shared": true
      },
      {
        "name": "API GROUP CORP",
        "value": "94523921.44",
        "weight": "0.00911482",
        "shared": false
      },
      {
        "name": "TEMPUR SEALY INTERNATIONAL INC",
        "value": "94336777.92",
        "weight": "0.00909677",
        "shared": false
      },
      {
        "name": "TALEN ENERGY CORP",
        "value": "88715613.15",
        "weight": "0.00855473",
        "shared": false
      },
      {
        "name": "MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC",
        "value": "87116728.58",
        "weight": "0.00840055",
        "shared": false
      },
      {
        "name": "NEW YORK TIMES CO CL A",
        "value": "82258194.06",
        "weight": "0.00793205",
        "shared": true
      },
      {
        "name": "OKTA INC CL A",
        "value": "81104830.46",
        "weight": "0.00782083",
        "shared": false
      },
      {
        "name": "NEUROCRINE BIOSCIENCES INC",
        "value": "80415545.14",
        "weight": "0.00775437",
        "shared": true
      },
      {
        "name": "KRATOS DEFENSE and SEC SOLTN INC",
        "value": "79138238.19",
        "weight": "0.00763120",
        "shared": false
      },
      {
        "name": "PENUMBRA INC",
        "value": "78338245.79",
        "weight": "0.00755406",
        "shared": false
      },
      {
        "name": "GUIDEWIRE SOFTWARE INC",
        "value": "77304871.92",
        "weight": "0.00745441",
        "shared": false
      },
      {
        "name": "FIVE BELOW INC",
        "value": "76657324.80",
        "weight": "0.00739197",
        "shared": false
      },
      {
        "name": "STERLING INFRASTRUCTURE INC",
        "value": "76119170.27",
        "weight": "0.00734007",
        "shared": true
      },
      {
        "name": "HECLA MINING CO",
        "value": "75921553.53",
        "weight": "0.00732102",
        "shared": false
      },
      {
        "name": "BURLINGTON STORES INC",
        "value": "75046944.72",
        "weight": "0.00723668",
        "shared": false
      },
      {
        "name": "ADV ENERGY INDS",
        "value": "74069044.62",
        "weight": "0.00714238",
        "shared": false
      },
      {
        "name": "CACI INTL-A",
        "value": "73045548.09",
        "weight": "0.00704369",
        "shared": false
      },
      {
        "name": "ELANCO ANIMAL HEALTH INC",
        "value": "72303346.36",
        "weight": "0.00697212",
        "shared": false
      },
      {
        "name": "NEXTRACKER INC CL A",
        "value": "70776472.15",
        "weight": "0.00682488",
        "shared": false
      },
      {
        "name": "ENSIGN GROUP INC",
        "value": "70693252.50",
        "weight": "0.00681686",
        "shared": true
      },
      {
        "name": "JAZZ PHARMA PLC",
        "value": "69878740.55",
        "weight": "0.00673832",
        "shared": false
      },
      {
        "name": "EXELIXIS INC",
        "value": "67748100.42",
        "weight": "0.00653286",
        "shared": true
      },
      {
        "name": "DYNATRACE INC",
        "value": "67079538.18",
        "weight": "0.00646839",
        "shared": true
      },
      {
        "name": "MKS INSTRUMENTS INC",
        "value": "66684657.13",
        "weight": "0.00643032",
        "shared": false
      },
      {
        "name": "TEXAS ROADHOUSE INC",
        "value": "66438299.10",
        "weight": "0.00640656",
        "shared": false
      },
      {
        "name": "COCA COLA CONSOLIDATED INC",
        "value": "65966613.08",
        "weight": "0.00636108",
        "shared": true
      },
      {
        "name": "MEDPACE HOLDINGS INC",
        "value": "65511361.32",
        "weight": "0.00631718",
        "shared": true
      },
      {
        "name": "ILLUMINA INC",
        "value": "61908321.08",
        "weight": "0.00596974",
        "shared": false
      },
      {
        "name": "DYCOM INDUSTRIES INC",
        "value": "61668289.38",
        "weight": "0.00594659",
        "shared": false
      },
      {
        "name": "TTM TECHNOLOGIES INC",
        "value": "61247272.06",
        "weight": "0.00590600",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000940400-26-020411",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1552740/000094040026020411/0000940400-26-020411-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0002071691-26-012457",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1100663/000207169126012457/0002071691-26-012457-index.htm"
    }
  ]
}