{
  "page": "compare",
  "query": {
    "a": "TIEIX",
    "b": "TLSTX"
  },
  "retrieved_at": "2026-07-07T11:07:56+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": "Nuveen Equity Index Fund",
    "ticker": "TIEIX",
    "slug": "TIEIX",
    "series_id": "S000005360",
    "html_url": "https://fundwatcher.app/funds/TIEIX/"
  },
  "fund_b": {
    "name": "Nuveen Life Stock Index Fund",
    "ticker": "TLSTX",
    "slug": "TLSTX",
    "series_id": "S000005094",
    "html_url": "https://fundwatcher.app/funds/TLSTX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.9406758609125399491124246688",
    "coverage_b_by_a": "0.9406758609125399491124246689",
    "shared_count": 2513,
    "as_of": {
      "a": "2026-01-31",
      "b": "2026-03-31"
    },
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      },
      {
        "name": "MICROSOFT CORP",
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      },
      {
        "name": "AMAZON.COM INC",
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      {
        "name": "ALPHABET INC CL A",
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      {
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      },
      {
        "name": "BROADCOM INC",
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      },
      {
        "name": "TESLA INC",
        "value": "1006319670.09",
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      },
      {
        "name": "BERKSHIRE HATH-B",
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        "name": "JPMORGAN CHASE and CO",
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        "name": "EXXON MOBIL CORP",
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      {
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      {
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        "name": "MICRON TECHNOLOGY INC",
        "value": "384850155.84",
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      {
        "name": "CME E-Mini Standard & Poor's 500 Index Future",
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      },
      {
        "name": "MASTERCARD INC CL A",
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      {
        "name": "NETFLIX INC",
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      },
      {
        "name": "CHEVRON CORP",
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      },
      {
        "name": "PALANTIR TECHNOLOGIES INC",
        "value": "265724719.13",
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      },
      {
        "name": "GENERAL ELECTRIC CO",
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      {
        "name": "CISCO SYSTEMS INC",
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      {
        "name": "CATERPILLAR INC",
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      {
        "name": "LAM RESEARCH CORP",
        "value": "242140509.72",
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      {
        "name": "COCA-COLA CO/THE",
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      {
        "name": "INTL BUS MACH CORP",
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        "name": "WELLS FARGO & CO",
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      {
        "name": "PHILIP MORRIS INTL INC",
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      {
        "name": "MERCK & CO",
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      },
      {
        "name": "ORACLE CORP",
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      },
      {
        "name": "GOLDMAN SACHS GROUP INC",
        "value": "228130597.03",
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      {
        "name": "RTX CORP",
        "value": "223346353.59",
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      },
      {
        "name": "UNITEDHEALTH GRP",
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      },
      {
        "name": "APPLIED MATERIALS INC",
        "value": "213932164.32",
        "weight": "0.00382483",
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      },
      {
        "name": "MCDONALDS CORP",
        "value": "186947145.00",
        "weight": "0.00334238",
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      },
      {
        "name": "THERMO FISHER SCIENTIFIC INC",
        "value": "181358939.79",
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      {
        "name": "LINDE PLC",
        "value": "177843584.60",
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      {
        "name": "PEPSICO INC",
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      {
        "name": "MORGAN STANLEY",
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        "weight": "0.00309845",
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      },
      {
        "name": "CITIGROUP INC",
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      {
        "name": "INTEL CORP",
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      {
        "name": "WALT DISNEY CO/T",
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    ],
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      },
      {
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        "name": "AMAZON.COM INC",
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        "name": "ALPHABET INC CL A",
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        "name": "BROADCOM INC",
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      },
      {
        "name": "ALPHABET INC CL C",
        "value": "18956856.24",
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      {
        "name": "META PLATFORMS INC CL A",
        "value": "17419069.98",
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      },
      {
        "name": "TESLA INC",
        "value": "14639143.25",
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      },
      {
        "name": "BERKSHIRE HATH-B",
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      {
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        "name": "LILLY ELI and CO",
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      {
        "name": "EXXON MOBIL CORP",
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      {
        "name": "JOHNSON&JOHNSON",
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      {
        "name": "Fixed Income Clearing Corporation",
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      {
        "name": "WALMART INC",
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      {
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      {
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      {
        "name": "MASTERCARD INC CL A",
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      {
        "name": "CHEVRON CORP",
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        "name": "CATERPILLAR INC",
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      {
        "name": "BANK OF AMERICA CORPORATION",
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      {
        "name": "PALANTIR TECHNOLOGIES INC",
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      {
        "name": "CISCO SYSTEMS INC",
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      },
      {
        "name": "MERCK & CO",
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      {
        "name": "GENERAL ELECTRIC CO",
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      {
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        "name": "APPLIED MATERIALS INC",
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      },
      {
        "name": "LAM RESEARCH CORP",
        "value": "3745032.48",
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      {
        "name": "RTX CORP",
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      {
        "name": "PHILIP MORRIS INTL INC",
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      {
        "name": "GOLDMAN SACHS GROUP INC",
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      },
      {
        "name": "ORACLE CORP",
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      {
        "name": "UNITEDHEALTH GRP",
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        "name": "WELLS FARGO & CO",
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      {
        "name": "GE VERNOVA LLC",
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      },
      {
        "name": "LINDE PLC",
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      },
      {
        "name": "INTL BUS MACH CORP",
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      },
      {
        "name": "MCDONALDS CORP",
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      },
      {
        "name": "PEPSICO INC",
        "value": "2976598.72",
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      },
      {
        "name": "VERIZON COMMUNICATIONS INC",
        "value": "2936800.40",
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      },
      {
        "name": "AT&T INC",
        "value": "2781474.54",
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      },
      {
        "name": "CITIGROUP INC",
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    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001084380-26-000380",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1084380/000108438026000380/0001084380-26-000380-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001068204-26-000100",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1068204/000106820426000100/0001068204-26-000100-index.htm"
    }
  ]
}