{
  "page": "compare",
  "query": {
    "a": "FSRFX",
    "b": "AKAF"
  },
  "retrieved_at": "2026-07-07T18:04:54+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": "Select Transportation Portfolio",
    "ticker": "FSRFX",
    "slug": "FSRFX",
    "series_id": "S000007487",
    "html_url": "https://fundwatcher.app/funds/FSRFX/"
  },
  "fund_b": {
    "name": "The Frontier Economic Fund",
    "ticker": "AKAF",
    "slug": "AKAF",
    "series_id": "S000093209",
    "html_url": "https://fundwatcher.app/funds/AKAF/"
  },
  "overlap": {
    "coverage_a_by_b": "0.1394570650994026539354667544",
    "coverage_b_by_a": "0.1394570650994026539354667544",
    "shared_count": 13,
    "as_of": {
      "a": "2026-02-28",
      "b": "2026-02-28"
    },
    "a_top": [
      {
        "name": "UBER TECHNOLOGIES INC",
        "value": "65906973.72",
        "weight": "0.12699419",
        "shared": true
      },
      {
        "name": "UNION PACIFIC CORP",
        "value": "60265726.30",
        "weight": "0.11612424",
        "shared": false
      },
      {
        "name": "UNITED PARCEL SERVICE INC CL B",
        "value": "44241754.96",
        "weight": "0.08524813",
        "shared": true
      },
      {
        "name": "DELTA AIR LI",
        "value": "36540763.20",
        "weight": "0.07040931",
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      },
      {
        "name": "OLD DOMINION FRT",
        "value": "31775903.65",
        "weight": "0.06122805",
        "shared": false
      },
      {
        "name": "FEDEX CORP",
        "value": "30924783.00",
        "weight": "0.05958805",
        "shared": true
      },
      {
        "name": "CSX CORP",
        "value": "25537200.69",
        "weight": "0.04920688",
        "shared": false
      },
      {
        "name": "UNITED AIRLINES HOLDINGS INC",
        "value": "23700435.40",
        "weight": "0.04566767",
        "shared": true
      },
      {
        "name": "XPO LOGISTICS INC",
        "value": "23165380.55",
        "weight": "0.04463669",
        "shared": true
      },
      {
        "name": "Fidelity Cash Central Fund",
        "value": "22558872.20",
        "weight": "0.04346802",
        "shared": false
      },
      {
        "name": "CH ROBINSON WORLDWIDE INC",
        "value": "18777125.25",
        "weight": "0.03618109",
        "shared": false
      },
      {
        "name": "NORFOLK SOUTHERN CORP",
        "value": "17137593.00",
        "weight": "0.03302192",
        "shared": false
      },
      {
        "name": "KNIGHT-SWIFT TRANSPORTATION HOLDINGS INC",
        "value": "12443625.48",
        "weight": "0.02397725",
        "shared": false
      },
      {
        "name": "SOUTHWEST AIRLINES CO",
        "value": "11340883.50",
        "weight": "0.02185241",
        "shared": false
      },
      {
        "name": "ALASKA AIR GROUP INC",
        "value": "11207829.60",
        "weight": "0.02159603",
        "shared": true
      },
      {
        "name": "KIRBY CORP",
        "value": "7793970.80",
        "weight": "0.01501797",
        "shared": false
      },
      {
        "name": "SKYWEST INC",
        "value": "7225649.92",
        "weight": "0.01392289",
        "shared": true
      },
      {
        "name": "SAIA INC",
        "value": "7044462.03",
        "weight": "0.01357377",
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      },
      {
        "name": "SCHNEIDER NATL-B",
        "value": "6613249.50",
        "weight": "0.01274287",
        "shared": false
      },
      {
        "name": "AMAZON.COM INC",
        "value": "5163900.00",
        "weight": "0.00995017",
        "shared": true
      },
      {
        "name": "WERNER ENTERPRISES INC",
        "value": "5100331.50",
        "weight": "0.00982768",
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      },
      {
        "name": "GXO LOGISTICS INC",
        "value": "4794054.66",
        "weight": "0.00923752",
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      },
      {
        "name": "CANADIAN PACIFIC KANSAS CITY LTD",
        "value": "4465701.40",
        "weight": "0.00860483",
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      },
      {
        "name": "COPA HOLDINGS SA CL A",
        "value": "3925573.81",
        "weight": "0.00756407",
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      },
      {
        "name": "SAMSARA INC-CL A",
        "value": "3381300.00",
        "weight": "0.00651533",
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      },
      {
        "name": "Fidelity Securities Lending Cash Central Fund",
        "value": "3234420.48",
        "weight": "0.00623231",
        "shared": false
      },
      {
        "name": "JOBY AVIATION INC",
        "value": "2955628.00",
        "weight": "0.00569511",
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      },
      {
        "name": "BOEING CO/THE",
        "value": "2889631.00",
        "weight": "0.00556794",
        "shared": true
      },
      {
        "name": "DESCARTES SYS",
        "value": "2844074.63",
        "weight": "0.00548016",
        "shared": false
      },
      {
        "name": "WESTINGHOUSE AIR BRAKE TECH CORP",
        "value": "2391387.00",
        "weight": "0.00460789",
        "shared": false
      },
      {
        "name": "EXPEDITORS INTL OF WASH INC",
        "value": "2359057.98",
        "weight": "0.00454560",
        "shared": false
      },
      {
        "name": "TFI INTERNATIONA",
        "value": "2114709.14",
        "weight": "0.00407477",
        "shared": true
      },
      {
        "name": "LYFT INC-A",
        "value": "2099528.00",
        "weight": "0.00404552",
        "shared": false
      },
      {
        "name": "AIRBNB INC CLASS A",
        "value": "1833442.70",
        "weight": "0.00353281",
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      },
      {
        "name": "AVIS BUDGET GROUP",
        "value": "1439232.75",
        "weight": "0.00277321",
        "shared": false
      },
      {
        "name": "RXO INC",
        "value": "1199553.60",
        "weight": "0.00231138",
        "shared": false
      },
      {
        "name": "WEX INC",
        "value": "1029411.00",
        "weight": "0.00198354",
        "shared": false
      },
      {
        "name": "AMERICAN AIRLINES GROUP INC",
        "value": "690096.00",
        "weight": "0.00132973",
        "shared": true
      },
      {
        "name": "HUB GROUP INC CL A",
        "value": "550262.32",
        "weight": "0.00106028",
        "shared": false
      },
      {
        "name": "SUN COUNTRY HOLD",
        "value": "312793.92",
        "weight": "0.00060271",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "FEDEX CORP",
        "value": "106038.00",
        "weight": "0.02927229",
        "shared": true
      },
      {
        "name": "EXXON MOBIL CORP",
        "value": "86010.00",
        "weight": "0.02374346",
        "shared": false
      },
      {
        "name": "UNITED PARCEL SERVICE INC CL B",
        "value": "84534.84",
        "weight": "0.02333624",
        "shared": true
      },
      {
        "name": "BARRICK MINING CORP",
        "value": "82259.35",
        "weight": "0.02270808",
        "shared": false
      },
      {
        "name": "GENERAL ELECTRIC CO",
        "value": "79746.58",
        "weight": "0.02201442",
        "shared": false
      },
      {
        "name": "KINROSS GOLD CORP",
        "value": "78447.95",
        "weight": "0.02165592",
        "shared": false
      },
      {
        "name": "AGNICO EAGLE MINES LTD",
        "value": "76874.13",
        "weight": "0.02122146",
        "shared": false
      },
      {
        "name": "TECK RESOURCES-B",
        "value": "76439.22",
        "weight": "0.02110141",
        "shared": false
      },
      {
        "name": "NORTHERN STAR RE",
        "value": "75159.98",
        "weight": "0.02074826",
        "shared": false
      },
      {
        "name": "CONOCOPHILLIPS",
        "value": "73749.00",
        "weight": "0.02035876",
        "shared": false
      },
      {
        "name": "HALLIBURTON CO",
        "value": "68976.00",
        "weight": "0.01904115",
        "shared": false
      },
      {
        "name": "XPO LOGISTICS INC",
        "value": "67560.87",
        "weight": "0.01865050",
        "shared": true
      },
      {
        "name": "HECLA MINING CO",
        "value": "66285.51",
        "weight": "0.01829843",
        "shared": false
      },
      {
        "name": "BAKER HUGHES CO",
        "value": "62323.30",
        "weight": "0.01720464",
        "shared": false
      },
      {
        "name": "SLB LTD",
        "value": "60940.58",
        "weight": "0.01682293",
        "shared": false
      },
      {
        "name": "REPSOL SA",
        "value": "59854.05",
        "weight": "0.01652299",
        "shared": false
      },
      {
        "name": "ROYAL CARIBBEAN CRUISES LTD",
        "value": "55039.92",
        "weight": "0.01519403",
        "shared": false
      },
      {
        "name": "UBER TECHNOLOGIES INC",
        "value": "50380.56",
        "weight": "0.01390779",
        "shared": true
      },
      {
        "name": "DSV PANALPINA A S",
        "value": "48847.90",
        "weight": "0.01348469",
        "shared": false
      },
      {
        "name": "COEUR MINING INC",
        "value": "46535.10",
        "weight": "0.01284623",
        "shared": false
      },
      {
        "name": "NABORS INDUSTRIES LTD",
        "value": "46168.92",
        "weight": "0.01274515",
        "shared": false
      },
      {
        "name": "DOORDASH INC-A",
        "value": "45882.20",
        "weight": "0.01266600",
        "shared": false
      },
      {
        "name": "DELTA AIR LI",
        "value": "45727.20",
        "weight": "0.01262321",
        "shared": true
      },
      {
        "name": "UNITED AIRLINES HOLDINGS INC",
        "value": "43264.10",
        "weight": "0.01194326",
        "shared": true
      },
      {
        "name": "NOVAGOLD RESOURCES INC",
        "value": "43196.76",
        "weight": "0.01192467",
        "shared": false
      },
      {
        "name": "CARNIVAL CORP",
        "value": "41677.55",
        "weight": "0.01150528",
        "shared": false
      },
      {
        "name": "NIPPON YUSEN KK",
        "value": "41266.93",
        "weight": "0.01139193",
        "shared": false
      },
      {
        "name": "SANTOS LTD",
        "value": "39392.91",
        "weight": "0.01087460",
        "shared": false
      },
      {
        "name": "NORTHERN DYNASTY MINERALS LTD",
        "value": "37303.85",
        "weight": "0.01029790",
        "shared": false
      },
      {
        "name": "SOUTH32 LTD-DI",
        "value": "37132.15",
        "weight": "0.01025050",
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      },
      {
        "name": "CORE LABORATORIES INC",
        "value": "33720.03",
        "weight": "0.00930857",
        "shared": false
      },
      {
        "name": "MATSON INC",
        "value": "33392.13",
        "weight": "0.00921805",
        "shared": false
      },
      {
        "name": "ALPHABET INC CL A",
        "value": "32111.28",
        "weight": "0.00886447",
        "shared": false
      },
      {
        "name": "MCKESSON CORP",
        "value": "31595.84",
        "weight": "0.00872218",
        "shared": false
      },
      {
        "name": "LOCKHEED MARTIN CORP",
        "value": "30929.76",
        "weight": "0.00853831",
        "shared": false
      },
      {
        "name": "FRANK'S INTERNATIONAL NV",
        "value": "30772.78",
        "weight": "0.00849497",
        "shared": false
      },
      {
        "name": "APA CORP",
        "value": "28730.02",
        "weight": "0.00793106",
        "shared": false
      },
      {
        "name": "HCA HEALTHCARE INC",
        "value": "28603.80",
        "weight": "0.00789621",
        "shared": false
      },
      {
        "name": "WALMART INC",
        "value": "28276.95",
        "weight": "0.00780598",
        "shared": false
      },
      {
        "name": "TFI INTERNATIONA",
        "value": "27124.82",
        "weight": "0.00748793",
        "shared": true
      },
      {
        "name": "MARRIOTT INTL-A",
        "value": "26996.67",
        "weight": "0.00745256",
        "shared": false
      },
      {
        "name": "NORTHROP GRUMMAN CORP",
        "value": "26077.68",
        "weight": "0.00719887",
        "shared": false
      },
      {
        "name": "COCA-COLA CO/THE",
        "value": "25120.48",
        "weight": "0.00693463",
        "shared": false
      },
      {
        "name": "CISCO SYSTEMS INC",
        "value": "24632.60",
        "weight": "0.00679994",
        "shared": false
      },
      {
        "name": "PEPSICO INC",
        "value": "24442.56",
        "weight": "0.00674748",
        "shared": false
      },
      {
        "name": "HILTON WORLDWIDE HOLDINGS INC",
        "value": "24318.84",
        "weight": "0.00671333",
        "shared": false
      },
      {
        "name": "APPLE INC",
        "value": "24304.56",
        "weight": "0.00670939",
        "shared": false
      },
      {
        "name": "VERIZON COMMUNICATIONS INC",
        "value": "24067.20",
        "weight": "0.00664386",
        "shared": false
      },
      {
        "name": "TRANE TECHNOLOGIES PLC",
        "value": "24040.64",
        "weight": "0.00663653",
        "shared": false
      },
      {
        "name": "ANA HOLDINGS INC",
        "value": "23976.30",
        "weight": "0.00661877",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000035402-26-002673",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/320351/000003540226002673/0000035402-26-002673-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001193125-26-180834",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1540305/000119312526180834/0001193125-26-180834-index.htm"
    }
  ]
}