{
  "page": "compare",
  "query": {
    "a": "IMCB",
    "b": "FIMVX"
  },
  "retrieved_at": "2026-07-07T18:51:01+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": "iShares Morningstar Mid-Cap ETF",
    "ticker": "IMCB",
    "slug": "IMCB",
    "series_id": "S000004371",
    "html_url": "https://fundwatcher.app/funds/IMCB/"
  },
  "fund_b": {
    "name": "Fidelity Mid Cap Value Index Fund",
    "ticker": "FIMVX",
    "slug": "FIMVX",
    "series_id": "S000065749",
    "html_url": "https://fundwatcher.app/funds/FIMVX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.5154972802497886011592909477",
    "coverage_b_by_a": "0.5154972802497886011592909479",
    "shared_count": 275,
    "as_of": {
      "a": "2026-01-31",
      "b": "2026-03-31"
    },
    "a_top": [
      {
        "name": "BlackRock Cash Funds: Institutional, SL Agency Shares",
        "value": "21745205.57",
        "weight": "0.01475413",
        "shared": false
      },
      {
        "name": "NEWMONT CORP",
        "value": "13293476.70",
        "weight": "0.00901963",
        "shared": false
      },
      {
        "name": "PNC FINANCIAL SERVICES GRP INC",
        "value": "9459881.20",
        "weight": "0.00641853",
        "shared": false
      },
      {
        "name": "US BANCORP DEL",
        "value": "9395114.51",
        "weight": "0.00637459",
        "shared": false
      },
      {
        "name": "FREEPORT MCMORAN INC",
        "value": "9319267.44",
        "weight": "0.00632313",
        "shared": false
      },
      {
        "name": "WESTERN DIGITAL CORP",
        "value": "9282031.62",
        "weight": "0.00629786",
        "shared": true
      },
      {
        "name": "SEAGATE TECHNOLOGY HOLDINGS PLC",
        "value": "8949610.88",
        "weight": "0.00607231",
        "shared": false
      },
      {
        "name": "EMERSON ELECTRIC CO",
        "value": "8919884.16",
        "weight": "0.00605215",
        "shared": false
      },
      {
        "name": "CRH PLC",
        "value": "8874112.95",
        "weight": "0.00602109",
        "shared": false
      },
      {
        "name": "ROYAL CARIBBEAN CRUISES LTD",
        "value": "8830480.00",
        "weight": "0.00599148",
        "shared": false
      },
      {
        "name": "WILLIAMS COS INC",
        "value": "8806957.14",
        "weight": "0.00597552",
        "shared": false
      },
      {
        "name": "HOWMET AEROSPACE INC",
        "value": "8708564.16",
        "weight": "0.00590876",
        "shared": false
      },
      {
        "name": "BANK OF NEW YORK MELLON CORP",
        "value": "8669136.72",
        "weight": "0.00588201",
        "shared": true
      },
      {
        "name": "CUMMINS INC",
        "value": "8568851.28",
        "weight": "0.00581397",
        "shared": true
      },
      {
        "name": "UNITED PARCEL SERVICE INC CL B",
        "value": "8457236.40",
        "weight": "0.00573824",
        "shared": false
      },
      {
        "name": "GENERAL MOTORS CO",
        "value": "8434440.00",
        "weight": "0.00572277",
        "shared": false
      },
      {
        "name": "CORNING INC",
        "value": "8377601.75",
        "weight": "0.00568421",
        "shared": true
      },
      {
        "name": "ELEVANCE HEALTH INC",
        "value": "8260420.08",
        "weight": "0.00560470",
        "shared": false
      },
      {
        "name": "TRANSDIGM GROUP INC",
        "value": "8218347.78",
        "weight": "0.00557615",
        "shared": false
      },
      {
        "name": "MONDELEZ INTL INC",
        "value": "8168843.70",
        "weight": "0.00554256",
        "shared": false
      },
      {
        "name": "ILLINOIS TOOL WORKS INC",
        "value": "8142167.90",
        "weight": "0.00552446",
        "shared": false
      },
      {
        "name": "AON PLC",
        "value": "8119340.08",
        "weight": "0.00550898",
        "shared": false
      },
      {
        "name": "REGENERON PHARMACEUTICALS INC",
        "value": "8052888.45",
        "weight": "0.00546389",
        "shared": false
      },
      {
        "name": "COLGATE-PALMOLIVE CO",
        "value": "7883581.06",
        "weight": "0.00534901",
        "shared": false
      },
      {
        "name": "JOHNSON CONTROLS INTERNATIONAL PLC",
        "value": "7850885.80",
        "weight": "0.00532683",
        "shared": false
      },
      {
        "name": "SLB LTD",
        "value": "7735333.06",
        "weight": "0.00524843",
        "shared": false
      },
      {
        "name": "ECOLAB INC",
        "value": "7718912.27",
        "weight": "0.00523729",
        "shared": false
      },
      {
        "name": "FEDEX CORP",
        "value": "7655693.25",
        "weight": "0.00519439",
        "shared": false
      },
      {
        "name": "THE CIGNA GROUP",
        "value": "7617242.79",
        "weight": "0.00516830",
        "shared": false
      },
      {
        "name": "CSX CORP",
        "value": "7583038.72",
        "weight": "0.00514510",
        "shared": false
      },
      {
        "name": "QUANTA SVCS INC",
        "value": "7543769.22",
        "weight": "0.00511845",
        "shared": true
      },
      {
        "name": "VERTIV HOLDINGS CO",
        "value": "7510501.20",
        "weight": "0.00509588",
        "shared": false
      },
      {
        "name": "NIKE INC CL B",
        "value": "7507689.84",
        "weight": "0.00509397",
        "shared": false
      },
      {
        "name": "MARRIOTT INTL-A",
        "value": "7505085.90",
        "weight": "0.00509220",
        "shared": false
      },
      {
        "name": "MARVELL TECHNOLOGY INC",
        "value": "7309333.64",
        "weight": "0.00495939",
        "shared": false
      },
      {
        "name": "MOTOROLA SOLUTIONS INC",
        "value": "7254978.42",
        "weight": "0.00492251",
        "shared": false
      },
      {
        "name": "SANDISK CORPORATION",
        "value": "7208887.50",
        "weight": "0.00489123",
        "shared": true
      },
      {
        "name": "CINTAS CORP",
        "value": "7139038.39",
        "weight": "0.00484384",
        "shared": false
      },
      {
        "name": "TRUIST FINL CORP",
        "value": "7135501.98",
        "weight": "0.00484144",
        "shared": false
      },
      {
        "name": "TE CONNECTIVITY PLC",
        "value": "7108687.02",
        "weight": "0.00482325",
        "shared": false
      },
      {
        "name": "NORFOLK SOUTHERN CORP",
        "value": "7091111.52",
        "weight": "0.00481132",
        "shared": false
      },
      {
        "name": "CENCORA INC",
        "value": "7089925.14",
        "weight": "0.00481052",
        "shared": false
      },
      {
        "name": "HILTON WORLDWIDE HOLDINGS INC",
        "value": "7012298.41",
        "weight": "0.00475785",
        "shared": false
      },
      {
        "name": "TRAVELERS COS IN",
        "value": "6892539.26",
        "weight": "0.00467659",
        "shared": false
      },
      {
        "name": "L3HARRIS TECHNOLOGIES INC",
        "value": "6889913.60",
        "weight": "0.00467481",
        "shared": true
      },
      {
        "name": "ARTHUR J GALLAGHAR AND CO",
        "value": "6837476.03",
        "weight": "0.00463923",
        "shared": false
      },
      {
        "name": "PACCAR INC",
        "value": "6813761.67",
        "weight": "0.00462314",
        "shared": false
      },
      {
        "name": "WARNER BROS DISCOVERY INC",
        "value": "6720118.02",
        "weight": "0.00455960",
        "shared": true
      },
      {
        "name": "SIMON PROPERTY",
        "value": "6695084.76",
        "weight": "0.00454262",
        "shared": true
      },
      {
        "name": "AUTOZONE INC",
        "value": "6664017.71",
        "weight": "0.00452154",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "Fidelity Securities Lending Cash Central Fund",
        "value": "18076934.11",
        "weight": "0.01069968",
        "shared": false
      },
      {
        "name": "CORNING INC",
        "value": "18047162.13",
        "weight": "0.01068206",
        "shared": true
      },
      {
        "name": "WESTERN DIGITAL CORP",
        "value": "15644871.11",
        "weight": "0.00926015",
        "shared": true
      },
      {
        "name": "SANDISK CORPORATION",
        "value": "15447656.76",
        "weight": "0.00914342",
        "shared": true
      },
      {
        "name": "BANK OF NEW YORK MELLON CORP",
        "value": "12875625.68",
        "weight": "0.00762105",
        "shared": true
      },
      {
        "name": "VALERO ENERGY CORP",
        "value": "12768106.08",
        "weight": "0.00755740",
        "shared": true
      },
      {
        "name": "CUMMINS INC",
        "value": "12587515.92",
        "weight": "0.00745051",
        "shared": true
      },
      {
        "name": "MARATHON PETROLEUM CORP",
        "value": "12482237.42",
        "weight": "0.00738820",
        "shared": true
      },
      {
        "name": "PHILLIPS 66",
        "value": "11588651.98",
        "weight": "0.00685929",
        "shared": true
      },
      {
        "name": "KINDER MORGAN INC",
        "value": "11084783.29",
        "weight": "0.00656105",
        "shared": true
      },
      {
        "name": "L3HARRIS TECHNOLOGIES INC",
        "value": "10958167.35",
        "weight": "0.00648611",
        "shared": true
      },
      {
        "name": "WARNER BROS DISCOVERY INC",
        "value": "10872759.54",
        "weight": "0.00643555",
        "shared": true
      },
      {
        "name": "DIGITAL REALTY TRUST INC",
        "value": "10540843.32",
        "weight": "0.00623909",
        "shared": true
      },
      {
        "name": "BAKER HUGHES CO",
        "value": "10292846.85",
        "weight": "0.00609231",
        "shared": true
      },
      {
        "name": "CORTEVA INC",
        "value": "9631756.31",
        "weight": "0.00570101",
        "shared": true
      },
      {
        "name": "ONEOK INC",
        "value": "9602491.26",
        "weight": "0.00568369",
        "shared": true
      },
      {
        "name": "REALTY INCOME CORP REIT",
        "value": "9520219.80",
        "weight": "0.00563499",
        "shared": true
      },
      {
        "name": "ROSS STORES INC",
        "value": "9389394.09",
        "weight": "0.00555755",
        "shared": true
      },
      {
        "name": "CIENA CORP",
        "value": "9309755.40",
        "weight": "0.00551042",
        "shared": true
      },
      {
        "name": "ALLSTATE CORPORATION",
        "value": "9191174.86",
        "weight": "0.00544023",
        "shared": true
      },
      {
        "name": "ELECTRONIC ARTS INC",
        "value": "8715442.50",
        "weight": "0.00515864",
        "shared": true
      },
      {
        "name": "ENTERGY CORP",
        "value": "8524640.84",
        "weight": "0.00504571",
        "shared": true
      },
      {
        "name": "EXELON CORP",
        "value": "8423498.76",
        "weight": "0.00498584",
        "shared": true
      },
      {
        "name": "AMETEK INC NEW",
        "value": "8395409.40",
        "weight": "0.00496922",
        "shared": true
      },
      {
        "name": "KEYSIGHT TECHNOLOGIES INC",
        "value": "8259604.87",
        "weight": "0.00488884",
        "shared": true
      },
      {
        "name": "SIMON PROPERTY",
        "value": "7993929.68",
        "weight": "0.00473158",
        "shared": true
      },
      {
        "name": "XCEL ENERGY INC",
        "value": "7992696.72",
        "weight": "0.00473085",
        "shared": true
      },
      {
        "name": "TERADYNE INC",
        "value": "7892061.66",
        "weight": "0.00467129",
        "shared": true
      },
      {
        "name": "UNITED RENTALS INC",
        "value": "7861162.40",
        "weight": "0.00465300",
        "shared": true
      },
      {
        "name": "OCCIDENTAL PETROLEUM CORP",
        "value": "7793175.00",
        "weight": "0.00461276",
        "shared": true
      },
      {
        "name": "LUMENTUM HOLDINGS INC",
        "value": "7778850.44",
        "weight": "0.00460428",
        "shared": false
      },
      {
        "name": "ROBINHOOD MARKETS INC",
        "value": "7742057.40",
        "weight": "0.00458250",
        "shared": false
      },
      {
        "name": "FORD MOTOR CO",
        "value": "7658659.48",
        "weight": "0.00453314",
        "shared": true
      },
      {
        "name": "DELTA AIR LI",
        "value": "7370704.08",
        "weight": "0.00436270",
        "shared": true
      },
      {
        "name": "ANGLOGOLD ASHANTI PLC",
        "value": "7325658.48",
        "weight": "0.00433604",
        "shared": false
      },
      {
        "name": "WESTINGHOUSE AIR BRAKE TECH CORP",
        "value": "7203655.75",
        "weight": "0.00426382",
        "shared": true
      },
      {
        "name": "KROGER CO",
        "value": "7143234.48",
        "weight": "0.00422806",
        "shared": true
      },
      {
        "name": "FIFTH THIRD BANCORP",
        "value": "7140994.92",
        "weight": "0.00422673",
        "shared": true
      },
      {
        "name": "FERGUSON ENTERPRISES INC",
        "value": "7129125.38",
        "weight": "0.00421971",
        "shared": true
      },
      {
        "name": "COHERENT CORP",
        "value": "7081983.30",
        "weight": "0.00419181",
        "shared": true
      },
      {
        "name": "EBAY INC",
        "value": "6990153.96",
        "weight": "0.00413745",
        "shared": true
      },
      {
        "name": "CONSOLIDATED EDISON INC",
        "value": "6935330.86",
        "weight": "0.00410500",
        "shared": true
      },
      {
        "name": "PUB SERV ENTERP",
        "value": "6869740.80",
        "weight": "0.00406618",
        "shared": true
      },
      {
        "name": "DIAMONDBACK ENERGY INC",
        "value": "6617460.03",
        "weight": "0.00391686",
        "shared": true
      },
      {
        "name": "NUCOR CORP",
        "value": "6602847.70",
        "weight": "0.00390821",
        "shared": true
      },
      {
        "name": "PG&E CORP",
        "value": "6548584.98",
        "weight": "0.00387609",
        "shared": true
      },
      {
        "name": "NASDAQ INC",
        "value": "6534662.42",
        "weight": "0.00386785",
        "shared": true
      },
      {
        "name": "EQT CORPORATION",
        "value": "6518581.56",
        "weight": "0.00385833",
        "shared": true
      },
      {
        "name": "VENTAS INC REIT",
        "value": "6509524.44",
        "weight": "0.00385297",
        "shared": true
      },
      {
        "name": "HARTFORD INSURANCE GROUP INC/THE",
        "value": "6457773.42",
        "weight": "0.00382234",
        "shared": true
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0002071691-26-007330",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1100663/000207169126007330/0002071691-26-007330-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000035402-26-003393",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/35315/000003540226003393/0000035402-26-003393-index.htm"
    }
  ]
}