{
  "page": "compare",
  "query": {
    "a": "TSCIX",
    "b": "BUFSX"
  },
  "retrieved_at": "2026-07-07T14:54:52+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": "AMG TimesSquare Small Cap Growth Fund",
    "ticker": "TSCIX",
    "slug": "TSCIX",
    "series_id": "S000009877",
    "html_url": "https://fundwatcher.app/funds/TSCIX/"
  },
  "fund_b": {
    "name": "Buffalo Small Cap Growth Fund",
    "ticker": "BUFSX",
    "slug": "BUFSX",
    "series_id": "S000022453",
    "html_url": "https://fundwatcher.app/funds/BUFSX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.2098241983406795927442456152",
    "coverage_b_by_a": "0.2098241983406795927442456153",
    "shared_count": 21,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-03-31"
    },
    "a_top": [
      {
        "name": "CASELLA WASTE SYS INC CL A",
        "value": "2240085.56",
        "weight": "0.02351802",
        "shared": true
      },
      {
        "name": "RBC BEARINGS INC",
        "value": "2083408.32",
        "weight": "0.02187311",
        "shared": false
      },
      {
        "name": "ITT INC",
        "value": "2037337.29",
        "weight": "0.02138943",
        "shared": false
      },
      {
        "name": "Dreyfus Instl Resv PFD GOVT INSTL",
        "value": "2033734.34",
        "weight": "0.02135160",
        "shared": false
      },
      {
        "name": "LATTICE SEMICONDUCTOR CORP",
        "value": "1988496.12",
        "weight": "0.02087666",
        "shared": false
      },
      {
        "name": "BLOOM ENERGY CORP CL A",
        "value": "1987231.83",
        "weight": "0.02086338",
        "shared": true
      },
      {
        "name": "MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC",
        "value": "1958879.47",
        "weight": "0.02056572",
        "shared": false
      },
      {
        "name": "GUARDIAN PHARMACY SERVICES INC",
        "value": "1954554.00",
        "weight": "0.02052031",
        "shared": false
      },
      {
        "name": "ONTO INNOVATION INC",
        "value": "1916174.08",
        "weight": "0.02011737",
        "shared": true
      },
      {
        "name": "MIRUM PHARMACEUTICALS INC",
        "value": "1755774.28",
        "weight": "0.01843338",
        "shared": false
      },
      {
        "name": "VICTORY CAPITAL HOLDINGS INC CL A",
        "value": "1751459.04",
        "weight": "0.01838807",
        "shared": false
      },
      {
        "name": "CREDO TECHNOLOGY GROUP HOLDING LTD",
        "value": "1684966.50",
        "weight": "0.01768999",
        "shared": true
      },
      {
        "name": "WALMART INC",
        "value": "1669000.00",
        "weight": "0.01752236",
        "shared": false
      },
      {
        "name": "JOHN BEAN TECHNOLOGIES CORP",
        "value": "1668831.37",
        "weight": "0.01752059",
        "shared": true
      },
      {
        "name": "VIAD CORP",
        "value": "1596774.96",
        "weight": "0.01676409",
        "shared": false
      },
      {
        "name": "SITIME CORP",
        "value": "1594135.60",
        "weight": "0.01673638",
        "shared": true
      },
      {
        "name": "APPLIED INDU TEC",
        "value": "1591920.00",
        "weight": "0.01671312",
        "shared": false
      },
      {
        "name": "ADDUS HOMECARE CORP",
        "value": "1536890.15",
        "weight": "0.01613537",
        "shared": false
      },
      {
        "name": "VALVOLINE INC",
        "value": "1529577.20",
        "weight": "0.01605860",
        "shared": true
      },
      {
        "name": "BJS WHSL CLUB HLDGS INC",
        "value": "1502086.04",
        "weight": "0.01576998",
        "shared": false
      },
      {
        "name": "KRYSTAL BIOTECH INC",
        "value": "1473973.92",
        "weight": "0.01547484",
        "shared": false
      },
      {
        "name": "HAMILTON LANE INC - A",
        "value": "1460186.00",
        "weight": "0.01533008",
        "shared": true
      },
      {
        "name": "REGAL REXNORD CORP",
        "value": "1446208.98",
        "weight": "0.01518334",
        "shared": false
      },
      {
        "name": "REPLIGEN CORP",
        "value": "1435636.70",
        "weight": "0.01507234",
        "shared": true
      },
      {
        "name": "TARSUS PHARMACEUTICALS INC",
        "value": "1391916.30",
        "weight": "0.01461334",
        "shared": false
      },
      {
        "name": "RAMBUS INC",
        "value": "1359446.06",
        "weight": "0.01427244",
        "shared": false
      },
      {
        "name": "DREY-GVT CSH-I",
        "value": "1355822.89",
        "weight": "0.01423440",
        "shared": false
      },
      {
        "name": "WORKIVA INC",
        "value": "1339289.80",
        "weight": "0.01406082",
        "shared": false
      },
      {
        "name": "MATADOR RESOURCES COMPANY",
        "value": "1309658.22",
        "weight": "0.01374973",
        "shared": true
      },
      {
        "name": "NEWAMSTERDAM PHARMA COMPANY NV",
        "value": "1269964.74",
        "weight": "0.01333300",
        "shared": false
      },
      {
        "name": "CHEFS WAREHOUSE INC",
        "value": "1263788.10",
        "weight": "0.01326815",
        "shared": false
      },
      {
        "name": "OLLIES BARGAIN OUTLET HOLDINGS INC",
        "value": "1241435.52",
        "weight": "0.01303348",
        "shared": true
      },
      {
        "name": "JFROG LTD",
        "value": "1224873.00",
        "weight": "0.01285960",
        "shared": false
      },
      {
        "name": "URANIUM ENERGY CORP",
        "value": "1220184.00",
        "weight": "0.01281037",
        "shared": false
      },
      {
        "name": "CONSTRUCTION PARTNERS INC CL A",
        "value": "1216652.88",
        "weight": "0.01277329",
        "shared": false
      },
      {
        "name": "MIRION TECHNOLOGIES INC-A",
        "value": "1186190.72",
        "weight": "0.01245348",
        "shared": true
      },
      {
        "name": "STEVANATO GROUP SPA",
        "value": "1176312.50",
        "weight": "0.01234977",
        "shared": false
      },
      {
        "name": "ESAB CORP",
        "value": "1160499.96",
        "weight": "0.01218376",
        "shared": false
      },
      {
        "name": "XENON PHARMACEUTICALS INC",
        "value": "1159511.00",
        "weight": "0.01217338",
        "shared": false
      },
      {
        "name": "PIPER SANDLER CO",
        "value": "1158967.00",
        "weight": "0.01216767",
        "shared": false
      },
      {
        "name": "LOAR HOLDINGS INC",
        "value": "1146143.74",
        "weight": "0.01203304",
        "shared": false
      },
      {
        "name": "EXCELERATE ENERGY INC",
        "value": "1139087.28",
        "weight": "0.01195896",
        "shared": false
      },
      {
        "name": "KRATOS DEFENSE and SEC SOLTN INC",
        "value": "1135704.57",
        "weight": "0.01192344",
        "shared": false
      },
      {
        "name": "Empresa Brasileira de Aeronautica S.A. (ADR)",
        "value": "1103071.26",
        "weight": "0.01158083",
        "shared": false
      },
      {
        "name": "CG ONCOLOGY INC",
        "value": "1092625.92",
        "weight": "0.01147117",
        "shared": false
      },
      {
        "name": "NEPTUNE INSURANCE HOLDINGS INC",
        "value": "1090969.00",
        "weight": "0.01145377",
        "shared": false
      },
      {
        "name": "STERLING INFRASTRUCTURE INC",
        "value": "1044240.28",
        "weight": "0.01096318",
        "shared": true
      },
      {
        "name": "STEPSTONE GROUP INC CLASS A",
        "value": "992576.00",
        "weight": "0.01042077",
        "shared": false
      },
      {
        "name": "SOLV ENERGY IN-A",
        "value": "990689.70",
        "weight": "0.01040097",
        "shared": false
      },
      {
        "name": "VERICEL CORP",
        "value": "984948.89",
        "weight": "0.01034070",
        "shared": true
      }
    ],
    "b_top": [
      {
        "name": "MONEYMKT",
        "value": "14771178.35",
        "weight": "0.03796758",
        "shared": false
      },
      {
        "name": "SILICON LABS",
        "value": "12973989.50",
        "weight": "0.03334812",
        "shared": false
      },
      {
        "name": "WISDOMTREE INVESTMENTS INC",
        "value": "12257044.80",
        "weight": "0.03150530",
        "shared": false
      },
      {
        "name": "LIGAND PHARMACEUTICALS",
        "value": "12047280.30",
        "weight": "0.03096612",
        "shared": false
      },
      {
        "name": "JOHN BEAN TECHNOLOGIES CORP",
        "value": "9625414.25",
        "weight": "0.02474100",
        "shared": true
      },
      {
        "name": "MYR GROUP INC/DELAWARE",
        "value": "9003184.80",
        "weight": "0.02314163",
        "shared": true
      },
      {
        "name": "ESCO TECHNOLOGIES INC",
        "value": "8684485.05",
        "weight": "0.02232245",
        "shared": false
      },
      {
        "name": "OPTION CARE HEALTH INC",
        "value": "7822952.00",
        "weight": "0.02010798",
        "shared": false
      },
      {
        "name": "PALOMAR HOLDINGS",
        "value": "7626848.50",
        "weight": "0.01960392",
        "shared": false
      },
      {
        "name": "ADVANCED DRAINAGE SYSTEMS INC",
        "value": "7525694.40",
        "weight": "0.01934392",
        "shared": false
      },
      {
        "name": "CACTUS INC CL A",
        "value": "7498197.30",
        "weight": "0.01927324",
        "shared": true
      },
      {
        "name": "ONTO INNOVATION INC",
        "value": "7309720.15",
        "weight": "0.01878878",
        "shared": true
      },
      {
        "name": "SKYLINE CHAMPION CORP",
        "value": "7233969.90",
        "weight": "0.01859407",
        "shared": false
      },
      {
        "name": "HALOZYME THERAPEUTICS INC",
        "value": "7202948.87",
        "weight": "0.01851434",
        "shared": false
      },
      {
        "name": "NOVANTA INC",
        "value": "6998608.05",
        "weight": "0.01798910",
        "shared": false
      },
      {
        "name": "CIENA CORP",
        "value": "6815377.65",
        "weight": "0.01751813",
        "shared": false
      },
      {
        "name": "EVERUS CONSTRUCTION GROUP INC",
        "value": "6445485.70",
        "weight": "0.01656737",
        "shared": false
      },
      {
        "name": "HEALTHEQUITY INC",
        "value": "6265159.33",
        "weight": "0.01610386",
        "shared": false
      },
      {
        "name": "SITIME CORP",
        "value": "6114421.75",
        "weight": "0.01571640",
        "shared": true
      },
      {
        "name": "MEDPACE HOLDINGS INC",
        "value": "5980766.45",
        "weight": "0.01537286",
        "shared": false
      },
      {
        "name": "CASTLE BIOSCIENCES INC",
        "value": "5882523.70",
        "weight": "0.01512034",
        "shared": false
      },
      {
        "name": "REPLIGEN CORP",
        "value": "5688349.60",
        "weight": "0.01462124",
        "shared": true
      },
      {
        "name": "SOLARIS OIL IN-A",
        "value": "5478644.50",
        "weight": "0.01408221",
        "shared": false
      },
      {
        "name": "NAPCO SECURITY TECHNOLOGIES INC",
        "value": "5474422.20",
        "weight": "0.01407136",
        "shared": false
      },
      {
        "name": "WESCO INTL",
        "value": "5432725.10",
        "weight": "0.01396418",
        "shared": false
      },
      {
        "name": "MATADOR RESOURCES COMPANY",
        "value": "5366193.30",
        "weight": "0.01379317",
        "shared": true
      },
      {
        "name": "STERLING INFRASTRUCTURE INC",
        "value": "5325055.25",
        "weight": "0.01368743",
        "shared": true
      },
      {
        "name": "ARGAN INC",
        "value": "5223193.50",
        "weight": "0.01342561",
        "shared": false
      },
      {
        "name": "KINSALE CAPITAL GROUP INC",
        "value": "5169315.80",
        "weight": "0.01328712",
        "shared": false
      },
      {
        "name": "MODINE MFG CO",
        "value": "5144695.40",
        "weight": "0.01322384",
        "shared": false
      },
      {
        "name": "SITEONE LANDSCAPE SUPPLY INC",
        "value": "4950360.90",
        "weight": "0.01272432",
        "shared": false
      },
      {
        "name": "PJT PARTNERS INC",
        "value": "4832216.20",
        "weight": "0.01242065",
        "shared": true
      },
      {
        "name": "KORNIT DIGITAL LTD",
        "value": "4782165.30",
        "weight": "0.01229200",
        "shared": false
      },
      {
        "name": "Silicon Motion Technology Corp. SPONSORED ADR",
        "value": "4749305.55",
        "weight": "0.01220753",
        "shared": false
      },
      {
        "name": "UNIVERSAL DISPLAY CORP",
        "value": "4729014.38",
        "weight": "0.01215538",
        "shared": false
      },
      {
        "name": "VALVOLINE INC",
        "value": "4682362.00",
        "weight": "0.01203546",
        "shared": true
      },
      {
        "name": "FTI CONSULTING INC",
        "value": "4489958.00",
        "weight": "0.01154091",
        "shared": false
      },
      {
        "name": "BOOT BARN HOLDINGS INC",
        "value": "4267857.60",
        "weight": "0.01097003",
        "shared": false
      },
      {
        "name": "KADANT INC",
        "value": "4250769.00",
        "weight": "0.01092610",
        "shared": false
      },
      {
        "name": "PATTERSON-UTI ENERGY INC",
        "value": "4189477.20",
        "weight": "0.01076856",
        "shared": false
      },
      {
        "name": "DORMAN PRODUCTS INC",
        "value": "4181183.40",
        "weight": "0.01074724",
        "shared": false
      },
      {
        "name": "PAYMENTUS HOLDINGS INC CL A",
        "value": "4178554.00",
        "weight": "0.01074048",
        "shared": true
      },
      {
        "name": "ESTABLISHMENT LABS HOLDINGS INC",
        "value": "4168503.70",
        "weight": "0.01071465",
        "shared": false
      },
      {
        "name": "WILLDAN GROUP IN",
        "value": "4151083.20",
        "weight": "0.01066987",
        "shared": false
      },
      {
        "name": "WAYSTAR HOLDING CORP",
        "value": "4092190.30",
        "weight": "0.01051850",
        "shared": false
      },
      {
        "name": "HINGE HEALTH INC",
        "value": "4066152.00",
        "weight": "0.01045157",
        "shared": false
      },
      {
        "name": "PEGASYSTEMS INC",
        "value": "4051073.60",
        "weight": "0.01041281",
        "shared": false
      },
      {
        "name": "CELSIUS HOLDINGS INC",
        "value": "4035850.00",
        "weight": "0.01037368",
        "shared": false
      },
      {
        "name": "TREX CO INC",
        "value": "3886196.10",
        "weight": "0.00998901",
        "shared": false
      },
      {
        "name": "SHIFT4 PAYMENTS INC",
        "value": "3633613.16",
        "weight": "0.00933978",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000940400-26-022968",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1089951/000094040026022968/0000940400-26-022968-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000894189-26-015518",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1135300/000089418926015518/0000894189-26-015518-index.htm"
    }
  ]
}