{
  "page": "compare",
  "query": {
    "a": "AFSM",
    "b": "ROSC"
  },
  "retrieved_at": "2026-07-07T18:17:31+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 Active Factor Small Cap ETF",
    "ticker": "AFSM",
    "slug": "AFSM",
    "series_id": "S000066790",
    "html_url": "https://fundwatcher.app/funds/AFSM/"
  },
  "fund_b": {
    "name": "Hartford Multifactor Small Cap ETF",
    "ticker": "ROSC",
    "slug": "ROSC",
    "series_id": "S000047587",
    "html_url": "https://fundwatcher.app/funds/ROSC/"
  },
  "overlap": {
    "coverage_a_by_b": "0.2416629687240157332995323343",
    "coverage_b_by_a": "0.2416629687240157332995323344",
    "shared_count": 106,
    "as_of": {
      "a": "2026-02-28",
      "b": "2026-01-31"
    },
    "a_top": [
      {
        "name": "TTM TECHNOLOGIES INC",
        "value": "1195424.32",
        "weight": "0.01411031",
        "shared": false
      },
      {
        "name": "BLOOM ENERGY CORP CL A",
        "value": "962351.94",
        "weight": "0.01135921",
        "shared": false
      },
      {
        "name": "AMES NATL CORP",
        "value": "812730.90",
        "weight": "0.00959315",
        "shared": false
      },
      {
        "name": "VICOR CORPORATION",
        "value": "798349.60",
        "weight": "0.00942340",
        "shared": false
      },
      {
        "name": "CALEDONIA MINING CORP PLC",
        "value": "787310.70",
        "weight": "0.00929310",
        "shared": false
      },
      {
        "name": "PEABODY ENERGY CORP",
        "value": "767052.80",
        "weight": "0.00905398",
        "shared": true
      },
      {
        "name": "GIGACLOUD TECHNOLOGY INC A",
        "value": "762514.98",
        "weight": "0.00900042",
        "shared": false
      },
      {
        "name": "INTERFACE INC",
        "value": "759759.23",
        "weight": "0.00896789",
        "shared": true
      },
      {
        "name": "HECLA MINING CO",
        "value": "742641.83",
        "weight": "0.00876584",
        "shared": false
      },
      {
        "name": "VIAVI SOLUTIONS INC",
        "value": "727389.93",
        "weight": "0.00858582",
        "shared": false
      },
      {
        "name": "PERIMETER SOLUTIONS SA",
        "value": "672983.76",
        "weight": "0.00794363",
        "shared": false
      },
      {
        "name": "PHOTRONICS INC",
        "value": "671157.33",
        "weight": "0.00792207",
        "shared": true
      },
      {
        "name": "NATL HEALTHCARE",
        "value": "653182.50",
        "weight": "0.00770990",
        "shared": true
      },
      {
        "name": "SCORPIO TANKERS INC",
        "value": "649800.36",
        "weight": "0.00766998",
        "shared": false
      },
      {
        "name": "NLIGHT INC",
        "value": "637026.03",
        "weight": "0.00751920",
        "shared": false
      },
      {
        "name": "TACTILE SYSTEMS TECHNOLOGY INC",
        "value": "627713.99",
        "weight": "0.00740928",
        "shared": true
      },
      {
        "name": "INTERDIGITAL INC",
        "value": "620168.76",
        "weight": "0.00732022",
        "shared": false
      },
      {
        "name": "MATSON INC",
        "value": "599397.04",
        "weight": "0.00707504",
        "shared": true
      },
      {
        "name": "Teekay Tankers Ltd., Class A",
        "value": "593286.60",
        "weight": "0.00700292",
        "shared": false
      },
      {
        "name": "BROOKDALE SR",
        "value": "591589.80",
        "weight": "0.00698289",
        "shared": false
      },
      {
        "name": "BEL FUSE INC NV CL B",
        "value": "578180.07",
        "weight": "0.00682460",
        "shared": true
      },
      {
        "name": "RESOLUTE HOLDINGS MANAGEMENT INC",
        "value": "575935.35",
        "weight": "0.00679811",
        "shared": false
      },
      {
        "name": "COMFORT SYSTEMS USA INC",
        "value": "553166.19",
        "weight": "0.00652935",
        "shared": false
      },
      {
        "name": "MITEK SYSTEMS INC",
        "value": "549345.24",
        "weight": "0.00648425",
        "shared": false
      },
      {
        "name": "ENERSYS INC",
        "value": "537329.10",
        "weight": "0.00634242",
        "shared": true
      },
      {
        "name": "ASTRONICS CORP",
        "value": "530802.08",
        "weight": "0.00626537",
        "shared": false
      },
      {
        "name": "KRYSTAL BIOTECH INC",
        "value": "525094.20",
        "weight": "0.00619800",
        "shared": false
      },
      {
        "name": "HALOZYME THERAPEUTICS INC",
        "value": "521266.41",
        "weight": "0.00615282",
        "shared": false
      },
      {
        "name": "SIRIUSPOINT LTD",
        "value": "518225.96",
        "weight": "0.00611693",
        "shared": true
      },
      {
        "name": "CARPENTER TECHNOLOGY CORP",
        "value": "516694.86",
        "weight": "0.00609886",
        "shared": false
      },
      {
        "name": "SENECA FOODS CORP CL A",
        "value": "513670.08",
        "weight": "0.00606315",
        "shared": false
      },
      {
        "name": "NATL HEALTH INV",
        "value": "509884.55",
        "weight": "0.00601847",
        "shared": true
      },
      {
        "name": "LAUREATE EDUCATION INC CL A",
        "value": "505086.12",
        "weight": "0.00596183",
        "shared": true
      },
      {
        "name": "MACYS INC",
        "value": "504370.22",
        "weight": "0.00595338",
        "shared": true
      },
      {
        "name": "TUTOR PERINI CORP",
        "value": "501511.98",
        "weight": "0.00591964",
        "shared": false
      },
      {
        "name": "ARCUTIS BIOTHERAPEUTICS INC",
        "value": "500158.65",
        "weight": "0.00590367",
        "shared": false
      },
      {
        "name": "CREDO TECHNOLOGY GROUP HOLDING LTD",
        "value": "496008.86",
        "weight": "0.00585469",
        "shared": false
      },
      {
        "name": "HERBALIFE NUTRITION LTD",
        "value": "491864.96",
        "weight": "0.00580578",
        "shared": false
      },
      {
        "name": "COSTAMARE INC",
        "value": "491345.05",
        "weight": "0.00579964",
        "shared": false
      },
      {
        "name": "INDIVIOR PHARMACEUTICALS INC",
        "value": "484452.32",
        "weight": "0.00571828",
        "shared": true
      },
      {
        "name": "DAKTRONICS INC",
        "value": "479559.56",
        "weight": "0.00566053",
        "shared": false
      },
      {
        "name": "MGIC INVT CORP",
        "value": "475364.54",
        "weight": "0.00561101",
        "shared": false
      },
      {
        "name": "TERADATA CORP",
        "value": "471972.12",
        "weight": "0.00557097",
        "shared": true
      },
      {
        "name": "EMCOR GROUP INC",
        "value": "471003.00",
        "weight": "0.00555953",
        "shared": false
      },
      {
        "name": "TRUSTCO BANK NY",
        "value": "469263.40",
        "weight": "0.00553900",
        "shared": true
      },
      {
        "name": "BANK FIRST CORP",
        "value": "469055.61",
        "weight": "0.00553654",
        "shared": false
      },
      {
        "name": "CATALYST PHARMACEUTICALS INC",
        "value": "463861.84",
        "weight": "0.00547524",
        "shared": true
      },
      {
        "name": "FIRST FIN COR/IN",
        "value": "463731.84",
        "weight": "0.00547370",
        "shared": true
      },
      {
        "name": "HERITAGE INSURANCE HOLDINGS INC",
        "value": "460941.93",
        "weight": "0.00544077",
        "shared": false
      },
      {
        "name": "AMALGAMATED FINANCIAL CORP",
        "value": "457184.22",
        "weight": "0.00539642",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "State Street Navigator Securities Lending Government Money Market Portfolio",
        "value": "759796.75",
        "weight": "0.02031703",
        "shared": false
      },
      {
        "name": "HNI CORP",
        "value": "513264.60",
        "weight": "0.01372474",
        "shared": true
      },
      {
        "name": "PTC THERAPEUTICS INC",
        "value": "494797.03",
        "weight": "0.01323091",
        "shared": true
      },
      {
        "name": "MACYS INC",
        "value": "475154.68",
        "weight": "0.01270567",
        "shared": true
      },
      {
        "name": "AMKOR TECHNOLOGY INC",
        "value": "438159.78",
        "weight": "0.01171643",
        "shared": false
      },
      {
        "name": "INDIVIOR PHARMACEUTICALS INC",
        "value": "429725.48",
        "weight": "0.01149089",
        "shared": true
      },
      {
        "name": "GARRETT MOTION INC",
        "value": "415136.48",
        "weight": "0.01110078",
        "shared": true
      },
      {
        "name": "FREQUENCY ELECTRONICS INC",
        "value": "405812.44",
        "weight": "0.01085146",
        "shared": false
      },
      {
        "name": "ARGAN INC",
        "value": "389804.53",
        "weight": "0.01042340",
        "shared": false
      },
      {
        "name": "DILLARDS INC CL A",
        "value": "388230.84",
        "weight": "0.01038132",
        "shared": false
      },
      {
        "name": "REV GROUP INC",
        "value": "372920.40",
        "weight": "0.00997192",
        "shared": false
      },
      {
        "name": "NATL HEALTHCARE",
        "value": "369080.69",
        "weight": "0.00986925",
        "shared": true
      },
      {
        "name": "SUPERNUS PHARMACEUTICALS INC",
        "value": "364282.24",
        "weight": "0.00974094",
        "shared": true
      },
      {
        "name": "RUSH ENTERPRISES INC CL A",
        "value": "359977.52",
        "weight": "0.00962583",
        "shared": false
      },
      {
        "name": "TACTILE SYSTEMS TECHNOLOGY INC",
        "value": "355064.58",
        "weight": "0.00949446",
        "shared": true
      },
      {
        "name": "BRIGHTSPRING HEALTH SERVICES INC",
        "value": "339999.66",
        "weight": "0.00909162",
        "shared": true
      },
      {
        "name": "HARMONY BIOSCIENCES HOLDINGS INC",
        "value": "338175.20",
        "weight": "0.00904283",
        "shared": true
      },
      {
        "name": "PERDOCEO EDUCATION CORP",
        "value": "334104.93",
        "weight": "0.00893399",
        "shared": true
      },
      {
        "name": "CATALYST PHARMACEUTICALS INC",
        "value": "333177.30",
        "weight": "0.00890919",
        "shared": true
      },
      {
        "name": "TEGNA INC",
        "value": "308916.68",
        "weight": "0.00826046",
        "shared": false
      },
      {
        "name": "IBEX LTD",
        "value": "297637.20",
        "weight": "0.00795884",
        "shared": false
      },
      {
        "name": "BEL FUSE INC NV CL B",
        "value": "286293.37",
        "weight": "0.00765551",
        "shared": true
      },
      {
        "name": "THE BUCKLE INC",
        "value": "285550.10",
        "weight": "0.00763563",
        "shared": true
      },
      {
        "name": "PHIBRO ANIMAL HEALTH CORP CL A",
        "value": "284583.20",
        "weight": "0.00760978",
        "shared": false
      },
      {
        "name": "IES HOLDINGS INC",
        "value": "275710.25",
        "weight": "0.00737251",
        "shared": true
      },
      {
        "name": "COLLEGIUM PHARMACEUTICAL INC",
        "value": "268907.52",
        "weight": "0.00719061",
        "shared": false
      },
      {
        "name": "PHINIA INC",
        "value": "267599.20",
        "weight": "0.00715562",
        "shared": true
      },
      {
        "name": "ATMUS FILTRATION TECHNOLOGIES INC",
        "value": "267299.67",
        "weight": "0.00714761",
        "shared": true
      },
      {
        "name": "IDT CORP CL B NEW",
        "value": "259732.83",
        "weight": "0.00694528",
        "shared": false
      },
      {
        "name": "HERITAGE COMMERCE CORP",
        "value": "259615.62",
        "weight": "0.00694214",
        "shared": false
      },
      {
        "name": "ACADIA PHARMACEUTICALS INC",
        "value": "256326.00",
        "weight": "0.00685418",
        "shared": true
      },
      {
        "name": "WEIS MARKETS INC",
        "value": "256282.30",
        "weight": "0.00685301",
        "shared": false
      },
      {
        "name": "BRADY CORPORATION CL A",
        "value": "255259.44",
        "weight": "0.00682566",
        "shared": true
      },
      {
        "name": "GREIF INC-CL A",
        "value": "252395.88",
        "weight": "0.00674909",
        "shared": false
      },
      {
        "name": "PRICESMART INC",
        "value": "248440.87",
        "weight": "0.00664333",
        "shared": true
      },
      {
        "name": "ENNIS INC",
        "value": "246548.50",
        "weight": "0.00659273",
        "shared": true
      },
      {
        "name": "BUILD A BEAR WORKSHOP INC",
        "value": "239615.20",
        "weight": "0.00640733",
        "shared": false
      },
      {
        "name": "UNITED FIRE GROUP INC",
        "value": "239540.10",
        "weight": "0.00640532",
        "shared": false
      },
      {
        "name": "HOPE BANCORP INC",
        "value": "238629.62",
        "weight": "0.00638098",
        "shared": false
      },
      {
        "name": "HAEMONETICS CORP MASS",
        "value": "231376.86",
        "weight": "0.00618704",
        "shared": false
      },
      {
        "name": "BENCHMARK ELECTRONICS INC",
        "value": "228738.18",
        "weight": "0.00611648",
        "shared": false
      },
      {
        "name": "PREFERRED BANK LOS ANGELES",
        "value": "225232.02",
        "weight": "0.00602272",
        "shared": true
      },
      {
        "name": "MDU RESOURCES GROUP INC",
        "value": "223784.61",
        "weight": "0.00598402",
        "shared": true
      },
      {
        "name": "UNIVERSAL CORP",
        "value": "223756.86",
        "weight": "0.00598328",
        "shared": false
      },
      {
        "name": "STANDARD MOTOR PRODUCTS INC",
        "value": "215821.65",
        "weight": "0.00577109",
        "shared": false
      },
      {
        "name": "CALIFORNIA RESOU",
        "value": "211004.00",
        "weight": "0.00564226",
        "shared": false
      },
      {
        "name": "MERCURY GENERAL CORP",
        "value": "208376.61",
        "weight": "0.00557201",
        "shared": true
      },
      {
        "name": "INGLES MARKETS INC-CL A",
        "value": "207511.92",
        "weight": "0.00554889",
        "shared": false
      },
      {
        "name": "EPLUS INC",
        "value": "203455.51",
        "weight": "0.00544042",
        "shared": true
      },
      {
        "name": "A10 NETWORKS INC",
        "value": "203455.04",
        "weight": "0.00544040",
        "shared": true
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000940400-26-014530",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1667919/000094040026014530/0000940400-26-014530-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001410368-26-030408",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1605803/000141036826030408/0001410368-26-030408-index.htm"
    }
  ]
}