{
  "page": "compare",
  "query": {
    "a": "RLSDX",
    "b": "IBTI"
  },
  "retrieved_at": "2026-07-07T18:24:33+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": "Lazard US Short Duration Fixed Income Portfolio",
    "ticker": "RLSDX",
    "slug": "RLSDX",
    "series_id": "S000031124",
    "html_url": "https://fundwatcher.app/funds/RLSDX/"
  },
  "fund_b": {
    "name": "iShares iBonds Dec 2028 Term Treasury ETF",
    "ticker": "IBTI",
    "slug": "IBTI",
    "series_id": "S000067563",
    "html_url": "https://fundwatcher.app/funds/IBTI/"
  },
  "overlap": {
    "coverage_a_by_b": "0.1027193870595517581549955278",
    "coverage_b_by_a": "0.1027193870595517581549955278",
    "shared_count": 4,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-01-31"
    },
    "a_top": [
      {
        "name": "US TREASURY N/B",
        "value": "11734343.33",
        "weight": "0.35478489",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "3994422.68",
        "weight": "0.12077035",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "1568654.69",
        "weight": "0.04742788",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "1436758.99",
        "weight": "0.04344004",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "1101371.48",
        "weight": "0.03329969",
        "shared": true
      },
      {
        "name": "BANK OF AMER CRP",
        "value": "1033994.07",
        "weight": "0.03126255",
        "shared": false
      },
      {
        "name": "CITIGROUP INC",
        "value": "1020058.84",
        "weight": "0.03084122",
        "shared": false
      },
      {
        "name": "JPMORGAN CHASE",
        "value": "954675.54",
        "weight": "0.02886437",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "937885.35",
        "weight": "0.02835673",
        "shared": false
      },
      {
        "name": "AMERICAN HONDA F",
        "value": "801527.62",
        "weight": "0.02423398",
        "shared": false
      },
      {
        "name": "T-MOBILE USA INC",
        "value": "724466.77",
        "weight": "0.02190407",
        "shared": false
      },
      {
        "name": "OMW 2020-1MW A 144A 2.13% 09-10-39",
        "value": "722683.88",
        "weight": "0.02185016",
        "shared": false
      },
      {
        "name": "GEN MOTORS FIN",
        "value": "703101.83",
        "weight": "0.02125811",
        "shared": false
      },
      {
        "name": "HCA INC",
        "value": "675000.69",
        "weight": "0.02040847",
        "shared": false
      },
      {
        "name": "WELLS FARGO CO",
        "value": "673080.08",
        "weight": "0.02035041",
        "shared": false
      },
      {
        "name": "FORD MOTOR CRED",
        "value": "666255.80",
        "weight": "0.02014407",
        "shared": false
      },
      {
        "name": "ENERGY TRANSFER",
        "value": "656023.56",
        "weight": "0.01983471",
        "shared": false
      },
      {
        "name": "BOEING CO",
        "value": "651034.13",
        "weight": "0.01968385",
        "shared": false
      },
      {
        "name": "MORGAN STANLEY",
        "value": "623264.71",
        "weight": "0.01884425",
        "shared": false
      },
      {
        "name": "INTEL CORP",
        "value": "594927.11",
        "weight": "0.01798747",
        "shared": false
      },
      {
        "name": "GOLDMAN SACHS GP",
        "value": "571451.96",
        "weight": "0.01727770",
        "shared": false
      },
      {
        "name": "TRP 2021 LLC",
        "value": "461039.72",
        "weight": "0.01393942",
        "shared": false
      },
      {
        "name": "Business Jet Securities LLC, Series 2022-1A, Class A",
        "value": "412826.35",
        "weight": "0.01248170",
        "shared": false
      },
      {
        "name": "ALPHABET INC",
        "value": "274108.64",
        "weight": "0.00828761",
        "shared": false
      },
      {
        "name": "LAZARD GOVT MNY MMKT INS",
        "value": "81572.10",
        "weight": "0.00246631",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "US TREASURY N/B",
        "value": "45264930.66",
        "weight": "0.02991276",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "44461729.81",
        "weight": "0.02938197",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "43412203.72",
        "weight": "0.02868841",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "43406307.00",
        "weight": "0.02868451",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "43309538.33",
        "weight": "0.02862056",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "43266455.49",
        "weight": "0.02859209",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "43244024.88",
        "weight": "0.02857727",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "43157767.66",
        "weight": "0.02852027",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "43078567.59",
        "weight": "0.02846793",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "43071601.55",
        "weight": "0.02846332",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "43062156.16",
        "weight": "0.02845708",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "42325249.36",
        "weight": "0.02797011",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "42122751.74",
        "weight": "0.02783629",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "41966594.66",
        "weight": "0.02773309",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "41883147.83",
        "weight": "0.02767795",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "41737979.25",
        "weight": "0.02758202",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "41703574.56",
        "weight": "0.02755928",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "41670745.42",
        "weight": "0.02753759",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "41640385.50",
        "weight": "0.02751752",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "41482519.92",
        "weight": "0.02741320",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "41397995.61",
        "weight": "0.02735734",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "41341930.03",
        "weight": "0.02732029",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "41292966.61",
        "weight": "0.02728794",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "40236585.89",
        "weight": "0.02658984",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "39672099.33",
        "weight": "0.02621681",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "39472277.00",
        "weight": "0.02608476",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "38391442.18",
        "weight": "0.02537050",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "38283832.18",
        "weight": "0.02529939",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "38076531.00",
        "weight": "0.02516239",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "37143214.75",
        "weight": "0.02454562",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "33241258.81",
        "weight": "0.02196707",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "32411861.21",
        "weight": "0.02141897",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "31600570.69",
        "weight": "0.02088284",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "31405331.12",
        "weight": "0.02075382",
        "shared": true
      },
      {
        "name": "US TREASURY N/B",
        "value": "30828877.65",
        "weight": "0.02037287",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "30551962.97",
        "weight": "0.02018988",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "30452801.24",
        "weight": "0.02012435",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "29298802.34",
        "weight": "0.01936174",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "6179744.75",
        "weight": "0.00408381",
        "shared": false
      },
      {
        "name": "BlackRock Cash Funds: Treasury, SL Agency Shares",
        "value": "3812910.90",
        "weight": "0.00251971",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
        "value": "2870381.79",
        "weight": "0.00189686",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001410368-26-054006",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/874964/000141036826054006/0001410368-26-054006-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0002071691-26-007297",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1100663/000207169126007297/0002071691-26-007297-index.htm"
    }
  ]
}