{
  "page": "compare",
  "query": {
    "a": "CUSBX",
    "b": "VUSB"
  },
  "retrieved_at": "2026-07-07T16:23:03+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": "Columbia Ultra Short Term Bond Fund",
    "ticker": "CUSBX",
    "slug": "CUSBX",
    "series_id": "S000027194",
    "html_url": "https://fundwatcher.app/funds/CUSBX/"
  },
  "fund_b": {
    "name": "VANGUARD ULTRA-SHORT BOND ETF",
    "ticker": "VUSB",
    "slug": "VUSB",
    "series_id": "S000071399",
    "html_url": "https://fundwatcher.app/funds/VUSB/"
  },
  "overlap": {
    "coverage_a_by_b": "0.04956299907610287874197193483",
    "coverage_b_by_a": "0.04956299907610287874197193480",
    "shared_count": 51,
    "as_of": {
      "a": "2026-01-31",
      "b": "2026-03-31"
    },
    "a_top": [
      {
        "name": "COLUMBIA SHORT TERM CASH FUND",
        "value": "32419369.79",
        "weight": "0.02130079",
        "shared": false
      },
      {
        "name": "GMF FLOORPLAN OWNER REVOLVING TRUST SER 2024-1A CL A1 REGD 144A P/P 5.13000000",
        "value": "27939043.39",
        "weight": "0.01835704",
        "shared": false
      },
      {
        "name": "FORDR 2022-1 A",
        "value": "26786962.45",
        "weight": "0.01760008",
        "shared": true
      },
      {
        "name": "NMOTR 2024-B A",
        "value": "26577072.83",
        "weight": "0.01746217",
        "shared": true
      },
      {
        "name": "VWALT 2024-A A3",
        "value": "22539355.25",
        "weight": "0.01480923",
        "shared": true
      },
      {
        "name": "FORDF 2023-1 A1 144A 4.92% 05-15-28",
        "value": "22037614.40",
        "weight": "0.01447957",
        "shared": true
      },
      {
        "name": "GMF Floorplan Owner Revolving Trust, Series 2023-1, Class A1",
        "value": "20213904.88",
        "weight": "0.01328132",
        "shared": false
      },
      {
        "name": "GS MTG SECS CORP TR 2023-SHIP A VAR 09/06/2026 144A",
        "value": "16010402.73",
        "weight": "0.01051946",
        "shared": false
      },
      {
        "name": "BANK OF AMERICA CORP SR UNSECURED 09/27 VAR",
        "value": "15534375.46",
        "weight": "0.01020669",
        "shared": false
      },
      {
        "name": "U.S. Treasury Bills",
        "value": "15490825.55",
        "weight": "0.01017807",
        "shared": false
      },
      {
        "name": "CITIGROUP INC",
        "value": "15359859.77",
        "weight": "0.01009202",
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      },
      {
        "name": "MORGAN STANLEY",
        "value": "15321168.51",
        "weight": "0.01006660",
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      },
      {
        "name": "JPMORGAN CHASE",
        "value": "15282811.72",
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      },
      {
        "name": "GOLDMAN SACHS GP",
        "value": "14850568.13",
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      },
      {
        "name": "FORDR 2021-2 A",
        "value": "14520455.98",
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      },
      {
        "name": "WELLS FARGO CO",
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      },
      {
        "name": "HYUNDAI AUTO LEASE SECURITIZATION TRUST 2 SER 2024-C CL A3 REGD 144A P/P 4.62000000",
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        "weight": "0.00907323",
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      },
      {
        "name": "SoFi Consumer Loan Program Trust 2026-1",
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      },
      {
        "name": "WFCIT 2024-A1 A",
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      },
      {
        "name": "SoFi Consumer Loan Program Trust, Series 2025-2, Class A",
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      },
      {
        "name": "PRET LLC, Series 2025-NPL2, Class A1",
        "value": "12404681.27",
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      {
        "name": "VCAT ASSET SECURITIZATION, LLC VCAT 2025 NPL2 A1 144A",
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      },
      {
        "name": "HOMES Trust, Series 2025-NQM3, Class A1",
        "value": "12242614.32",
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      },
      {
        "name": "Upgrade Master Pass-Thru Trust Series 2025-ST8",
        "value": "12188468.05",
        "weight": "0.00800830",
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      },
      {
        "name": "CARMX 2023-3 A3",
        "value": "12174888.18",
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      {
        "name": "TRK 2025-RRTL1 A1",
        "value": "12047914.80",
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      {
        "name": "HSBC HOLDINGS",
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      {
        "name": "BMWLT 2024-1 A4",
        "value": "11355817.48",
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      {
        "name": "KUBOTA CREDIT OWNER TRUST KCOT 2024 2A A3 144A",
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      {
        "name": "UPSTART SECURITIZATION TRUST UPST 2025 3 A2 144A",
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      {
        "name": "Wells Fargo Commercial Mortgage Trust 2017-SMP",
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      {
        "name": "BANK, Series 2017-BNK5, Class A4",
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      },
      {
        "name": "NEXTGEAR FLOORPLAN MASTER OWNER TRUST SER 2023-1A CL A2 REGD 144A P/P 5.74000000",
        "value": "10020121.00",
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      },
      {
        "name": "Homeward Opportunities Fund Trust, Series 2025-RRTL2, Class A1",
        "value": "9535750.40",
        "weight": "0.00626536",
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      {
        "name": "NISSAN AUTO RECEIVABLES OWNER NAROT 2025 A A2A",
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      {
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        "name": "Bank of America Merrill Lynch Commercial Mortgage Trust 2017-BNK3",
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      {
        "name": "Toronto-Dominion Bank (The), Series F",
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        "name": "Caterpillar Financial Services Corp",
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      {
        "name": "COOPERATIEVE RABOBANK UA NY",
        "value": "8208311.00",
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      },
      {
        "name": "AT&T INC",
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      {
        "name": "VZMT 2024-8 A1A",
        "value": "8150684.27",
        "weight": "0.00535532",
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      },
      {
        "name": "TRICON AMERICAN HOMES TAH 2020 SFR1 A 144A",
        "value": "8135120.57",
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      },
      {
        "name": "Hyundai Auto Lease Securitization Trust, Series 2024-A, Class A3",
        "value": "8120706.97",
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      },
      {
        "name": "DOMINION ENERGY",
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      },
      {
        "name": "UNITEDHEALTH GRP",
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      },
      {
        "name": "STATE STREET CRP",
        "value": "8066284.94",
        "weight": "0.00529986",
        "shared": true
      },
      {
        "name": "US BANK NA CINCINNATI SR UNSECURED 05/28 VAR",
        "value": "8035452.97",
        "weight": "0.00527960",
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      },
      {
        "name": "BANK OF MONTREAL",
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      }
    ],
    "b_top": [
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      },
      {
        "name": "US TREASURY N/B",
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      {
        "name": "US TREASURY N/B",
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      {
        "name": "US BANCORP",
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      },
      {
        "name": "Vanguard Market Liquidity Fund",
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      {
        "name": "US TREASURY N/B",
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      {
        "name": "TRUIST BANK",
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      {
        "name": "TYSON FOODS INC",
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      {
        "name": "UBS Group AG",
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        "name": "BANK OF MONTREAL SR UNSECURED 09/28 VAR",
        "value": "35992139.04",
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      },
      {
        "name": "NATL BANK CANADA",
        "value": "34005938.26",
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      },
      {
        "name": "TOYOTA MTR CRED",
        "value": "33398590.85",
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      },
      {
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      },
      {
        "name": "Mercedes-Benz Finance North America LLC",
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      {
        "name": "HNDA F 12/11/26 MTN",
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      {
        "name": "AXA EQUITABLE HO",
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      {
        "name": "CHENIERE CORP CH",
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      {
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      {
        "name": "CAN IMPERIAL BK",
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      {
        "name": "EXTRA SPACE STOR",
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      {
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      {
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      {
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      },
      {
        "name": "BANK OF NOVA SCOTIA THE",
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      {
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      },
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      },
      {
        "name": "USB V4.73 05/15/28",
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      },
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        "name": "ATHENE GLOBAL FUNDING SECURED 144A 09/28 VAR",
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      {
        "name": "JEF 4.3 02/11/27 MTN",
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      },
      {
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      },
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        "name": "LLOYDS BK GR PLC",
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        "name": "DTE ENERGY CO",
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        "name": "COREBRIDGE FIN",
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      },
      {
        "name": "BANK OF AMER CRP",
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      },
      {
        "name": "ABBOTT LABS",
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      },
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        "name": "DRIVE 2025-1 A3",
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      },
      {
        "name": "BANK OF MONTREAL SR UNSECURED 09/28 VAR",
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    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001410368-26-033312",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/773757/000141036826033312/0001410368-26-033312-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000794105-26-000181",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/794105/000079410526000181/0000794105-26-000181-index.htm"
    }
  ]
}