{
  "page": "compare",
  "query": {
    "a": "AMCZX",
    "b": "LBGAX"
  },
  "retrieved_at": "2026-07-07T17:12:07+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": "ALGER MID CAP GROWTH FUND",
    "ticker": "AMCZX",
    "slug": "AMCZX",
    "series_id": "S000009162",
    "html_url": "https://fundwatcher.app/funds/AMCZX/"
  },
  "fund_b": {
    "name": "ClearBridge Mid Cap Growth Fund",
    "ticker": "LBGAX",
    "slug": "LBGAX",
    "series_id": "S000029718",
    "html_url": "https://fundwatcher.app/funds/LBGAX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.3136475495977109163200578054",
    "coverage_b_by_a": "0.3136475495977109163200578054",
    "shared_count": 25,
    "as_of": {
      "a": "2026-01-30",
      "b": "2026-04-30"
    },
    "a_top": [
      {
        "name": "FTAI AVIATION LTD",
        "value": "11177374.40",
        "weight": "0.04047138",
        "shared": false
      },
      {
        "name": "RBC BEARINGS INC",
        "value": "9213914.80",
        "weight": "0.03336202",
        "shared": true
      },
      {
        "name": "CBRE GROUP INC - CL A",
        "value": "8615291.40",
        "weight": "0.03119451",
        "shared": false
      },
      {
        "name": "HOWMET AEROSPACE INC",
        "value": "7939500.48",
        "weight": "0.02874759",
        "shared": true
      },
      {
        "name": "GFL ENVIRONM-SUB",
        "value": "7821366.80",
        "weight": "0.02831984",
        "shared": false
      },
      {
        "name": "REPLIGEN CORP",
        "value": "7797412.74",
        "weight": "0.02823311",
        "shared": false
      },
      {
        "name": "TKO GROUP HOLDINGS INC",
        "value": "7246489.18",
        "weight": "0.02623831",
        "shared": false
      },
      {
        "name": "NATERA INC",
        "value": "6983432.82",
        "weight": "0.02528583",
        "shared": true
      },
      {
        "name": "CLOUDFLARE INC-A",
        "value": "6786475.10",
        "weight": "0.02457268",
        "shared": true
      },
      {
        "name": "HILTON WORLDWIDE HOLDINGS INC",
        "value": "6646922.17",
        "weight": "0.02406738",
        "shared": true
      },
      {
        "name": "CELSIUS HOLDINGS INC",
        "value": "6539742.72",
        "weight": "0.02367930",
        "shared": false
      },
      {
        "name": "COMFORT SYSTEMS USA INC",
        "value": "6525959.40",
        "weight": "0.02362939",
        "shared": true
      },
      {
        "name": "O'REILLY AUTOMOTIVE INC",
        "value": "6257695.08",
        "weight": "0.02265805",
        "shared": false
      },
      {
        "name": "AMPHENOL CORPORATION CL A",
        "value": "6168785.20",
        "weight": "0.02233613",
        "shared": false
      },
      {
        "name": "ELF BEAUTY INC",
        "value": "6168574.20",
        "weight": "0.02233536",
        "shared": false
      },
      {
        "name": "CARVANA CO CL A",
        "value": "5741889.65",
        "weight": "0.02079041",
        "shared": true
      },
      {
        "name": "VIKING HOLDINGS LTD",
        "value": "5625896.25",
        "weight": "0.02037042",
        "shared": true
      },
      {
        "name": "VERTIV HOLDINGS CO",
        "value": "5616305.88",
        "weight": "0.02033569",
        "shared": true
      },
      {
        "name": "QXO INC",
        "value": "5449093.68",
        "weight": "0.01973025",
        "shared": false
      },
      {
        "name": "Short-Term Investment",
        "value": "5419575.89",
        "weight": "0.01962337",
        "shared": false
      },
      {
        "name": "MONOLITHIC POWER SYS INC",
        "value": "5186828.10",
        "weight": "0.01878063",
        "shared": true
      },
      {
        "name": "VERISK ANALYTICS INC",
        "value": "4933080.10",
        "weight": "0.01786185",
        "shared": false
      },
      {
        "name": "RYAN SPECIALTY HOLDINGS INC",
        "value": "4857547.36",
        "weight": "0.01758836",
        "shared": true
      },
      {
        "name": "TALEN ENERGY CORP",
        "value": "4834191.72",
        "weight": "0.01750379",
        "shared": false
      },
      {
        "name": "INTACT FINL CORP",
        "value": "4736079.63",
        "weight": "0.01714854",
        "shared": false
      },
      {
        "name": "MONGODB INC CL A",
        "value": "4702894.45",
        "weight": "0.01702838",
        "shared": true
      },
      {
        "name": "WEST PHARMACEUTICAL SVCS INC",
        "value": "4581029.52",
        "weight": "0.01658713",
        "shared": false
      },
      {
        "name": "IDEXX LABS INC",
        "value": "4579241.80",
        "weight": "0.01658066",
        "shared": true
      },
      {
        "name": "HEICO CORP",
        "value": "4399117.54",
        "weight": "0.01592846",
        "shared": false
      },
      {
        "name": "MARTIN MAR MTLS",
        "value": "4392839.10",
        "weight": "0.01590573",
        "shared": true
      },
      {
        "name": "AXON ENTERPRISE INC",
        "value": "3844944.58",
        "weight": "0.01392189",
        "shared": true
      },
      {
        "name": "VISTRA CORP",
        "value": "3691613.55",
        "weight": "0.01336671",
        "shared": true
      },
      {
        "name": "DESCARTES SYS",
        "value": "3637658.88",
        "weight": "0.01317135",
        "shared": false
      },
      {
        "name": "TWILIO INC CLASS A",
        "value": "3585130.52",
        "weight": "0.01298115",
        "shared": false
      },
      {
        "name": "GUARDANT HEALTH INC",
        "value": "3582224.48",
        "weight": "0.01297063",
        "shared": false
      },
      {
        "name": "ROCKET COS INC-A",
        "value": "3420667.47",
        "weight": "0.01238566",
        "shared": false
      },
      {
        "name": "BURLINGTON STORES INC",
        "value": "3404756.88",
        "weight": "0.01232805",
        "shared": true
      },
      {
        "name": "CHIPOTLE MEXICAN GRILL INC",
        "value": "3404195.73",
        "weight": "0.01232602",
        "shared": false
      },
      {
        "name": "UNITY SOFTWARE INC",
        "value": "3124699.80",
        "weight": "0.01131401",
        "shared": false
      },
      {
        "name": "APPLOVIN CORP",
        "value": "3122052.89",
        "weight": "0.01130442",
        "shared": true
      },
      {
        "name": "BLUE OWL CAPITAL INC A",
        "value": "3064989.84",
        "weight": "0.01109781",
        "shared": false
      },
      {
        "name": "SPOTIFY TECHNOLOGY SA",
        "value": "3038125.20",
        "weight": "0.01100054",
        "shared": false
      },
      {
        "name": "NVR INC",
        "value": "2893941.67",
        "weight": "0.01047847",
        "shared": false
      },
      {
        "name": "ASTERA LABS INC",
        "value": "2845814.28",
        "weight": "0.01030421",
        "shared": false
      },
      {
        "name": "UNITED RENTALS INC",
        "value": "2665260.48",
        "weight": "0.00965046",
        "shared": true
      },
      {
        "name": "Nebius Group NV, Class A",
        "value": "2655287.11",
        "weight": "0.00961434",
        "shared": false
      },
      {
        "name": "SAIA INC",
        "value": "2633752.55",
        "weight": "0.00953637",
        "shared": false
      },
      {
        "name": "WAYFAIR INC- A",
        "value": "2615399.28",
        "weight": "0.00946992",
        "shared": false
      },
      {
        "name": "Abivax SA SPONSORED ADS",
        "value": "2473420.95",
        "weight": "0.00895584",
        "shared": false
      },
      {
        "name": "FAIR ISAAC CORP",
        "value": "2193291.83",
        "weight": "0.00794154",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "VERTIV HOLDINGS CO",
        "value": "15570426.00",
        "weight": "0.05571638",
        "shared": true
      },
      {
        "name": "MONOLITHIC POWER SYS INC",
        "value": "12970169.94",
        "weight": "0.04641176",
        "shared": true
      },
      {
        "name": "RBC BEARINGS INC",
        "value": "8194952.11",
        "weight": "0.02932438",
        "shared": true
      },
      {
        "name": "HILTON WORLDWIDE HOLDINGS INC",
        "value": "7847030.98",
        "weight": "0.02807940",
        "shared": true
      },
      {
        "name": "UNITED RENTALS INC",
        "value": "7662402.72",
        "weight": "0.02741873",
        "shared": true
      },
      {
        "name": "CASEY'S GENERAL",
        "value": "7485675.75",
        "weight": "0.02678634",
        "shared": false
      },
      {
        "name": "BURLINGTON STORES INC",
        "value": "6636047.37",
        "weight": "0.02374608",
        "shared": true
      },
      {
        "name": "LIVE NATION ENTERTAINMENT INC",
        "value": "6560985.54",
        "weight": "0.02347748",
        "shared": false
      },
      {
        "name": "CARVANA CO CL A",
        "value": "6490724.20",
        "weight": "0.02322606",
        "shared": true
      },
      {
        "name": "COMFORT SYSTEMS USA INC",
        "value": "6448236.00",
        "weight": "0.02307402",
        "shared": true
      },
      {
        "name": "VISTRA CORP",
        "value": "6278875.20",
        "weight": "0.02246799",
        "shared": true
      },
      {
        "name": "ROYAL CARIBBEAN CRUISES LTD",
        "value": "6122660.88",
        "weight": "0.02190900",
        "shared": false
      },
      {
        "name": "MARTIN MAR MTLS",
        "value": "5990121.32",
        "weight": "0.02143473",
        "shared": true
      },
      {
        "name": "XPO LOGISTICS INC",
        "value": "5489822.07",
        "weight": "0.01964449",
        "shared": false
      },
      {
        "name": "BAKER HUGHES CO",
        "value": "5352815.77",
        "weight": "0.01915423",
        "shared": false
      },
      {
        "name": "DATADOG INC CL A",
        "value": "5332808.98",
        "weight": "0.01908264",
        "shared": false
      },
      {
        "name": "PERFORMANCE FOOD GROUP CO",
        "value": "5199321.28",
        "weight": "0.01860497",
        "shared": false
      },
      {
        "name": "HOWMET AEROSPACE INC",
        "value": "5005651.84",
        "weight": "0.01791196",
        "shared": true
      },
      {
        "name": "IDEXX LABS INC",
        "value": "4742124.80",
        "weight": "0.01696897",
        "shared": true
      },
      {
        "name": "AXON ENTERPRISE INC",
        "value": "4419360.00",
        "weight": "0.01581400",
        "shared": true
      },
      {
        "name": "CLEAN HARBORS INC",
        "value": "4221805.36",
        "weight": "0.01510708",
        "shared": false
      },
      {
        "name": "AMETEK INC NEW",
        "value": "4151158.50",
        "weight": "0.01485428",
        "shared": false
      },
      {
        "name": "STERIS PLC",
        "value": "4127660.16",
        "weight": "0.01477020",
        "shared": false
      },
      {
        "name": "EQT CORPORATION",
        "value": "4094331.84",
        "weight": "0.01465094",
        "shared": false
      },
      {
        "name": "CENCORA INC",
        "value": "4063575.93",
        "weight": "0.01454088",
        "shared": false
      },
      {
        "name": "TELEDYNE TECHNOLOGIES INC",
        "value": "4061104.80",
        "weight": "0.01453204",
        "shared": false
      },
      {
        "name": "MSCI INC",
        "value": "4023362.23",
        "weight": "0.01439698",
        "shared": false
      },
      {
        "name": "APPLOVIN CORP",
        "value": "4009562.05",
        "weight": "0.01434760",
        "shared": true
      },
      {
        "name": "RAYMOND JAMES FINANCIAL INC.",
        "value": "3851450.64",
        "weight": "0.01378183",
        "shared": false
      },
      {
        "name": "ARGENX SE SPONSORED ADR",
        "value": "3766326.96",
        "weight": "0.01347722",
        "shared": false
      },
      {
        "name": "MERCADOLIBRE INC",
        "value": "3671306.24",
        "weight": "0.01313721",
        "shared": false
      },
      {
        "name": "METTLER-TOLEDO INTL INC",
        "value": "3568124.95",
        "weight": "0.01276799",
        "shared": false
      },
      {
        "name": "CAVA GROUP INC",
        "value": "3390783.00",
        "weight": "0.01213340",
        "shared": false
      },
      {
        "name": "FERGUSON ENTERPRISES INC",
        "value": "3366453.25",
        "weight": "0.01204634",
        "shared": false
      },
      {
        "name": "DIAMONDBACK ENERGY INC",
        "value": "3264993.14",
        "weight": "0.01168328",
        "shared": false
      },
      {
        "name": "WILLSCOT MOBILE MINI HOLDINGS CORP",
        "value": "3102449.76",
        "weight": "0.01110164",
        "shared": false
      },
      {
        "name": "RUBRIK INC-A",
        "value": "3074335.80",
        "weight": "0.01100104",
        "shared": true
      },
      {
        "name": "COPART INC",
        "value": "3024300.51",
        "weight": "0.01082200",
        "shared": false
      },
      {
        "name": "VIKING HOLDINGS LTD",
        "value": "3022479.00",
        "weight": "0.01081548",
        "shared": true
      },
      {
        "name": "NATERA INC",
        "value": "3017770.08",
        "weight": "0.01079863",
        "shared": true
      },
      {
        "name": "CHEWY INC- CL A",
        "value": "2918902.34",
        "weight": "0.01044484",
        "shared": false
      },
      {
        "name": "ALNYLAM PHARMACEUTICALS INC",
        "value": "2772720.91",
        "weight": "0.00992176",
        "shared": false
      },
      {
        "name": "WINGSTOP INC",
        "value": "2772614.00",
        "weight": "0.00992137",
        "shared": true
      },
      {
        "name": "TEMPUR SEALY INTERNATIONAL INC",
        "value": "2715788.00",
        "weight": "0.00971803",
        "shared": false
      },
      {
        "name": "ENTEGRIS INC",
        "value": "2699792.48",
        "weight": "0.00966079",
        "shared": false
      },
      {
        "name": "EXPEDIA INC",
        "value": "2686618.29",
        "weight": "0.00961365",
        "shared": false
      },
      {
        "name": "BIO-TECHNE CORP",
        "value": "2602308.12",
        "weight": "0.00931196",
        "shared": false
      },
      {
        "name": "TRADEWEB MARKETS INC A",
        "value": "2549370.75",
        "weight": "0.00912253",
        "shared": false
      },
      {
        "name": "ARES MANAGEMENT CORP CL A",
        "value": "2517173.40",
        "weight": "0.00900732",
        "shared": true
      },
      {
        "name": "PURE STORAGE INC CL A",
        "value": "2412080.55",
        "weight": "0.00863126",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000940400-26-011723",
      "as_of": "2026-01-30",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/3521/000094040026011723/0000940400-26-011723-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000940400-26-024968",
      "as_of": "2026-04-30",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/880366/000094040026024968/0000940400-26-024968-index.htm"
    }
  ]
}