{
  "page": "compare",
  "query": {
    "a": "STMZX",
    "b": "YACKX"
  },
  "retrieved_at": "2026-07-07T18:30:55+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 Systematica Trend-Enhanced Markets Fund",
    "ticker": "STMZX",
    "slug": "STMZX",
    "series_id": "S000090511",
    "html_url": "https://fundwatcher.app/funds/STMZX/"
  },
  "fund_b": {
    "name": "AMG Yacktman Fund",
    "ticker": "YACKX",
    "slug": "YACKX",
    "series_id": "S000037566",
    "html_url": "https://fundwatcher.app/funds/YACKX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.03647590592604270110671098904",
    "coverage_b_by_a": "0.03647590592604270110671098904",
    "shared_count": 1,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-03-31"
    },
    "a_top": [
      {
        "name": "FIXED INC CLEARING CORP.REPO",
        "value": "4116000.00",
        "weight": "0.94998937",
        "shared": true
      },
      {
        "name": "WHEAT (CBT)",
        "value": "35479.60",
        "weight": "0.00818883",
        "shared": false
      },
      {
        "name": "JAPAN GOVT 10-YR",
        "value": "21482.59",
        "weight": "0.00495827",
        "shared": false
      },
      {
        "name": "LME ZINC",
        "value": "20421.56",
        "weight": "0.00471338",
        "shared": false
      },
      {
        "name": "Commonwealth of Australia",
        "value": "17552.88",
        "weight": "0.00405128",
        "shared": false
      },
      {
        "name": "KOREA TRSY BD",
        "value": "17119.93",
        "weight": "0.00395135",
        "shared": false
      },
      {
        "name": "ZAR/USD FORWARD",
        "value": "13009.71",
        "weight": "0.00300269",
        "shared": false
      },
      {
        "name": "WTI CRUDE",
        "value": "10332.56",
        "weight": "0.00238480",
        "shared": false
      },
      {
        "name": "USD/SGD FORWARD",
        "value": "9788.69",
        "weight": "0.00225927",
        "shared": false
      },
      {
        "name": "USD/SGD FORWARD",
        "value": "8331.47",
        "weight": "0.00192294",
        "shared": false
      },
      {
        "name": "ZAR/USD FORWARD",
        "value": "7329.49",
        "weight": "0.00169168",
        "shared": false
      },
      {
        "name": "ZAR/USD FORWARD",
        "value": "6155.27",
        "weight": "0.00142066",
        "shared": false
      },
      {
        "name": "USD/NZD FORWARD",
        "value": "6145.67",
        "weight": "0.00141845",
        "shared": false
      },
      {
        "name": "ZURN ELKAY WATER SOLUTIONS CORP",
        "value": "5420.42",
        "weight": "0.00125105",
        "shared": false
      },
      {
        "name": "ZAR/USD FORWARD",
        "value": "5119.86",
        "weight": "0.00118168",
        "shared": false
      },
      {
        "name": "ZIJIN MINING GROUP LTD H",
        "value": "5045.02",
        "weight": "0.00116441",
        "shared": false
      },
      {
        "name": "SOCGEN TRIPARTY TSY",
        "value": "4540.73",
        "weight": "0.00104802",
        "shared": false
      },
      {
        "name": "IFSC NIFTY 50",
        "value": "4324.78",
        "weight": "0.00099818",
        "shared": false
      },
      {
        "name": "ZAR/USD FORWARD",
        "value": "4088.12",
        "weight": "0.00094355",
        "shared": false
      },
      {
        "name": "SET50 INDEX FUTURES, Jun-2026",
        "value": "2972.25",
        "weight": "0.00068601",
        "shared": false
      },
      {
        "name": "EURO-SCHATZ FUT JUN26 DUM6",
        "value": "2568.94",
        "weight": "0.00059292",
        "shared": false
      },
      {
        "name": "2-Year T-Note Futures, Jun-2026,ETH",
        "value": "2518.11",
        "weight": "0.00058119",
        "shared": false
      },
      {
        "name": "ZAR/USD FORWARD",
        "value": "2295.45",
        "weight": "0.00052980",
        "shared": false
      },
      {
        "name": "ZURICH INSURANCE GROUP AG TRS 0.0000% 05-15-2033",
        "value": "1508.85",
        "weight": "0.00034825",
        "shared": false
      },
      {
        "name": "ZAR/USD FORWARD",
        "value": "1130.36",
        "weight": "0.00026089",
        "shared": false
      },
      {
        "name": "U.S. Secured Overnight Financing Rate",
        "value": "903.08",
        "weight": "0.00020843",
        "shared": false
      },
      {
        "name": "ZAR/USD FORWARD",
        "value": "388.56",
        "weight": "0.00008968",
        "shared": false
      },
      {
        "name": "NIKKEI 225 (SGX)",
        "value": "230.92",
        "weight": "0.00005330",
        "shared": false
      },
      {
        "name": "WELLS FARGO TRIPARTY MTGE",
        "value": "185.37",
        "weight": "0.00004278",
        "shared": false
      },
      {
        "name": "MSCI CH NTR USD F MAR26",
        "value": "99.09",
        "weight": "0.00002287",
        "shared": false
      },
      {
        "name": "ZAR/USD FORWARD",
        "value": "97.76",
        "weight": "0.00002256",
        "shared": false
      },
      {
        "name": "EURO STOXX 50 Volatility Index",
        "value": "51.09",
        "weight": "0.00001179",
        "shared": false
      },
      {
        "name": "USD/SEK FORWARD",
        "value": "23.98",
        "weight": "0.00000553",
        "shared": false
      },
      {
        "name": "USD/NOK FORWARD",
        "value": "17.23",
        "weight": "0.00000398",
        "shared": false
      },
      {
        "name": "NOMURA TREAS TRIPARTY",
        "value": "0.69",
        "weight": "0.00000016",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "BOLLORE SE",
        "value": "506044667.89",
        "weight": "0.07343105",
        "shared": false
      },
      {
        "name": "SAMSUNG ELE-PREF",
        "value": "500486249.81",
        "weight": "0.07262448",
        "shared": false
      },
      {
        "name": "CAN NATURAL RES",
        "value": "399586000.00",
        "weight": "0.05798307",
        "shared": false
      },
      {
        "name": "FIXED INC CLEARING CORP.REPO",
        "value": "251371000.00",
        "weight": "0.03647591",
        "shared": true
      },
      {
        "name": "JPMORGAN US GOVERNMENT MONEY MARKET FUND OPEN-END FUND USD",
        "value": "249531000.04",
        "weight": "0.03620891",
        "shared": false
      },
      {
        "name": "SCHWAB CHARLES CORP",
        "value": "234950000.00",
        "weight": "0.03409309",
        "shared": false
      },
      {
        "name": "HYUNDAI MOBIS",
        "value": "224477626.64",
        "weight": "0.03257347",
        "shared": false
      },
      {
        "name": "MICROSOFT CORP",
        "value": "214698600.00",
        "weight": "0.03115445",
        "shared": false
      },
      {
        "name": "ALPHABET INC CL C",
        "value": "212276400.00",
        "weight": "0.03080297",
        "shared": false
      },
      {
        "name": "JOHNSON&JOHNSON",
        "value": "187652188.08",
        "weight": "0.02722981",
        "shared": false
      },
      {
        "name": "PEPSICO INC",
        "value": "186348000.00",
        "weight": "0.02704056",
        "shared": false
      },
      {
        "name": "PROCTER & GAMBLE",
        "value": "177661200.00",
        "weight": "0.02578004",
        "shared": false
      },
      {
        "name": "FOX CORPORATION B",
        "value": "164610000.00",
        "weight": "0.02388620",
        "shared": false
      },
      {
        "name": "RELIANCE STEEL and ALUMINUM CO",
        "value": "151960000.00",
        "weight": "0.02205059",
        "shared": false
      },
      {
        "name": "CONOCOPHILLIPS",
        "value": "138600000.00",
        "weight": "0.02011195",
        "shared": false
      },
      {
        "name": "DIAMONDBACK ENERGY INC",
        "value": "138453000.00",
        "weight": "0.02009062",
        "shared": false
      },
      {
        "name": "U-HAUL HOLDING CO",
        "value": "131776500.00",
        "weight": "0.01912180",
        "shared": false
      },
      {
        "name": "NEWS CORP NEW CL A",
        "value": "119664000.00",
        "weight": "0.01736419",
        "shared": false
      },
      {
        "name": "COGNIZANT TECH SOLUTIONS CL A",
        "value": "116565000.00",
        "weight": "0.01691450",
        "shared": false
      },
      {
        "name": "EOG RESOURCES INC",
        "value": "115656000.00",
        "weight": "0.01678259",
        "shared": false
      },
      {
        "name": "TALEN ENERGY CORP",
        "value": "111730500.00",
        "weight": "0.01621297",
        "shared": false
      },
      {
        "name": "BERKSHIRE HATH-B",
        "value": "105424000.00",
        "weight": "0.01529785",
        "shared": false
      },
      {
        "name": "INGREDION INC",
        "value": "101394000.00",
        "weight": "0.01471307",
        "shared": false
      },
      {
        "name": "ARMSTRONG WORLD INDUSTRIES INC",
        "value": "98880000.00",
        "weight": "0.01434826",
        "shared": false
      },
      {
        "name": "COCA-COLA CO/THE",
        "value": "98865000.00",
        "weight": "0.01434609",
        "shared": false
      },
      {
        "name": "SAMSUNG C&T CORP",
        "value": "94639328.04",
        "weight": "0.01373291",
        "shared": false
      },
      {
        "name": "L3HARRIS TECHNOLOGIES INC",
        "value": "93190500.00",
        "weight": "0.01352267",
        "shared": false
      },
      {
        "name": "EBAY INC",
        "value": "91020000.00",
        "weight": "0.01320772",
        "shared": false
      },
      {
        "name": "TYSON FOODS INC CL A",
        "value": "89698000.00",
        "weight": "0.01301588",
        "shared": false
      },
      {
        "name": "NORTHROP GRUMMAN CORP",
        "value": "88691200.00",
        "weight": "0.01286979",
        "shared": false
      },
      {
        "name": "STATE STREET CORP",
        "value": "88592000.00",
        "weight": "0.01285539",
        "shared": false
      },
      {
        "name": "WALT DISNEY CO/T",
        "value": "86742000.00",
        "weight": "0.01258695",
        "shared": false
      },
      {
        "name": "KENVUE INC",
        "value": "86200000.00",
        "weight": "0.01250830",
        "shared": false
      },
      {
        "name": "ELEVANCE HEALTH INC",
        "value": "84897500.00",
        "weight": "0.01231929",
        "shared": false
      },
      {
        "name": "LOCKHEED MARTIN CORP",
        "value": "84614600.00",
        "weight": "0.01227824",
        "shared": false
      },
      {
        "name": "HYUNDAI MOTOR-PF",
        "value": "78236912.19",
        "weight": "0.01135279",
        "shared": false
      },
      {
        "name": "U.S. Treasury Bills",
        "value": "68963156.97",
        "weight": "0.01000710",
        "shared": false
      },
      {
        "name": "U.S. Treasury Bills",
        "value": "67593129.80",
        "weight": "0.00980829",
        "shared": false
      },
      {
        "name": "U.S. Treasury Bills",
        "value": "66759056.44",
        "weight": "0.00968726",
        "shared": false
      },
      {
        "name": "U.S. Treasury Bills",
        "value": "66524656.44",
        "weight": "0.00965325",
        "shared": false
      },
      {
        "name": "OLIN CORP",
        "value": "65554650.00",
        "weight": "0.00951249",
        "shared": false
      },
      {
        "name": "FOX CORP CL A",
        "value": "64240000.00",
        "weight": "0.00932173",
        "shared": false
      },
      {
        "name": "SYSCO CORP",
        "value": "64197000.00",
        "weight": "0.00931549",
        "shared": false
      },
      {
        "name": "DARLING INGREDIENTS INC",
        "value": "62159250.00",
        "weight": "0.00901980",
        "shared": false
      },
      {
        "name": "PAYPAL HOLDINGS",
        "value": "60382050.00",
        "weight": "0.00876191",
        "shared": false
      },
      {
        "name": "HYUNDAI MOTOR-2",
        "value": "60158508.01",
        "weight": "0.00872947",
        "shared": false
      },
      {
        "name": "COLGATE-PALMOLIVE CO",
        "value": "59661000.00",
        "weight": "0.00865728",
        "shared": false
      },
      {
        "name": "FACTSET RESEARCH SYSTEMS INC",
        "value": "40143150.00",
        "weight": "0.00582509",
        "shared": false
      },
      {
        "name": "AVANTOR INC",
        "value": "35280000.00",
        "weight": "0.00511941",
        "shared": false
      },
      {
        "name": "BRENNTAG SE COMMON STOCK",
        "value": "33869129.92",
        "weight": "0.00491468",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000940400-26-022565",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/882443/000094040026022565/0000940400-26-022565-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000940400-26-022947",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1089951/000094040026022947/0000940400-26-022947-index.htm"
    }
  ]
}