{
  "page": "compare",
  "query": {
    "a": "SIMS",
    "b": "RKCIX"
  },
  "retrieved_at": "2026-07-07T17:27:36+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": "State Street(R) SPDR(R) S&P Kensho Intelligent Structures ETF",
    "ticker": "SIMS",
    "slug": "SIMS",
    "series_id": "S000059700",
    "html_url": "https://fundwatcher.app/funds/SIMS/"
  },
  "fund_b": {
    "name": "Rockefeller Climate Solutions Fund",
    "ticker": "RKCIX",
    "slug": "RKCIX",
    "series_id": "S000072137",
    "html_url": "https://fundwatcher.app/funds/RKCIX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.1024291652126854811397830421",
    "coverage_b_by_a": "0.1024291652126854811397830421",
    "shared_count": 6,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-02-28"
    },
    "a_top": [
      {
        "name": "State Street Navigator Securities Lending Portfolio II",
        "value": "440898.57",
        "weight": "0.05230902",
        "shared": false
      },
      {
        "name": "SILICON LABS",
        "value": "354063.15",
        "weight": "0.04200670",
        "shared": false
      },
      {
        "name": "BLOOM ENERGY CORP CL A",
        "value": "331815.01",
        "weight": "0.03936714",
        "shared": false
      },
      {
        "name": "SELECT WATER SOLUTIONS INC CL A",
        "value": "315225.90",
        "weight": "0.03739898",
        "shared": false
      },
      {
        "name": "GENERAC HOLDINGS INC",
        "value": "290846.37",
        "weight": "0.03450655",
        "shared": false
      },
      {
        "name": "JOHNSON CONTROLS INTERNATIONAL PLC",
        "value": "280494.90",
        "weight": "0.03327843",
        "shared": false
      },
      {
        "name": "MUELLER WATER PRODUCTS INC A",
        "value": "276521.91",
        "weight": "0.03280707",
        "shared": false
      },
      {
        "name": "HAWKINS INC",
        "value": "272332.80",
        "weight": "0.03231007",
        "shared": false
      },
      {
        "name": "ARLO TECHNOLOGIES INC",
        "value": "245809.02",
        "weight": "0.02916323",
        "shared": false
      },
      {
        "name": "RESIDEO TECHNOLOGIES INC",
        "value": "236543.07",
        "weight": "0.02806391",
        "shared": false
      },
      {
        "name": "SUNCOR ENERGY INC",
        "value": "231186.67",
        "weight": "0.02742841",
        "shared": false
      },
      {
        "name": "ITRON INC",
        "value": "226226.12",
        "weight": "0.02683988",
        "shared": false
      },
      {
        "name": "VERALTO CORP",
        "value": "224409.96",
        "weight": "0.02662441",
        "shared": true
      },
      {
        "name": "TETRA TECH INC",
        "value": "220388.04",
        "weight": "0.02614724",
        "shared": true
      },
      {
        "name": "XYLEM INC",
        "value": "214024.50",
        "weight": "0.02539226",
        "shared": true
      },
      {
        "name": "BADGER METER INC",
        "value": "212985.30",
        "weight": "0.02526897",
        "shared": true
      },
      {
        "name": "PENTAIR PLC",
        "value": "205318.27",
        "weight": "0.02435934",
        "shared": false
      },
      {
        "name": "ALARM.COM HOLDINGS INC",
        "value": "202690.67",
        "weight": "0.02404759",
        "shared": false
      },
      {
        "name": "COMMSTCK",
        "value": "202335.00",
        "weight": "0.02400540",
        "shared": false
      },
      {
        "name": "ADT INC",
        "value": "201193.11",
        "weight": "0.02386992",
        "shared": false
      },
      {
        "name": "SHELL PLC SPONS ADR",
        "value": "197067.00",
        "weight": "0.02338039",
        "shared": false
      },
      {
        "name": "SHOALS TECHNOLOGIES GROUP INC",
        "value": "189786.94",
        "weight": "0.02251667",
        "shared": false
      },
      {
        "name": "HONEYWELL INTL INC",
        "value": "181728.12",
        "weight": "0.02156056",
        "shared": false
      },
      {
        "name": "ON SEMICONDUCTOR CORP",
        "value": "173561.76",
        "weight": "0.02059169",
        "shared": false
      },
      {
        "name": "BCE INC",
        "value": "168123.64",
        "weight": "0.01994650",
        "shared": false
      },
      {
        "name": "AMETEK INC NEW",
        "value": "165057.20",
        "weight": "0.01958269",
        "shared": false
      },
      {
        "name": "CARRIER GLOBAL CORP",
        "value": "162904.83",
        "weight": "0.01932733",
        "shared": false
      },
      {
        "name": "CHART INDUSTRIES INC",
        "value": "155476.00",
        "weight": "0.01844596",
        "shared": false
      },
      {
        "name": "NAPCO SECURITY TECHNOLOGIES INC",
        "value": "144600.69",
        "weight": "0.01715569",
        "shared": false
      },
      {
        "name": "GENTEX CORP",
        "value": "139818.15",
        "weight": "0.01658828",
        "shared": false
      },
      {
        "name": "ROKU INC CLASS A",
        "value": "138712.92",
        "weight": "0.01645716",
        "shared": false
      },
      {
        "name": "CORE & MAIN IN-A",
        "value": "138221.20",
        "weight": "0.01639882",
        "shared": false
      },
      {
        "name": "BAIDU INC SPON ADR",
        "value": "136489.50",
        "weight": "0.01619337",
        "shared": false
      },
      {
        "name": "NRG ENERGY INC",
        "value": "134302.66",
        "weight": "0.01593391",
        "shared": false
      },
      {
        "name": "TE CONNECTIVITY PLC",
        "value": "132309.66",
        "weight": "0.01569746",
        "shared": true
      },
      {
        "name": "PARSONS CORP",
        "value": "124861.85",
        "weight": "0.01481384",
        "shared": false
      },
      {
        "name": "EVGO INC CL A",
        "value": "123664.56",
        "weight": "0.01467179",
        "shared": false
      },
      {
        "name": "ROPER TECHNOLOGIES INC",
        "value": "123497.14",
        "weight": "0.01465193",
        "shared": true
      },
      {
        "name": "ACUITY INC",
        "value": "116291.30",
        "weight": "0.01379701",
        "shared": false
      },
      {
        "name": "ENERGY RECOVERY INC",
        "value": "112512.11",
        "weight": "0.01334864",
        "shared": false
      },
      {
        "name": "REKOR SYSTEMS INC",
        "value": "105937.44",
        "weight": "0.01256861",
        "shared": false
      },
      {
        "name": "FLUENCE ENERGY INC",
        "value": "89261.12",
        "weight": "0.01059010",
        "shared": false
      },
      {
        "name": "CONSOLIDATED WATER CO LTD",
        "value": "67597.92",
        "weight": "0.00801994",
        "shared": false
      },
      {
        "name": "SMARTRENT INC",
        "value": "21637.50",
        "weight": "0.00256711",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "STONEX GROUP INC",
        "value": "3602130.00",
        "weight": "0.04400394",
        "shared": false
      },
      {
        "name": "MUELLER INDUSTRIES INC",
        "value": "3390760.20",
        "weight": "0.04142183",
        "shared": false
      },
      {
        "name": "SCHNEIDER ELECTR",
        "value": "3298491.98",
        "weight": "0.04029468",
        "shared": false
      },
      {
        "name": "SSE PLC",
        "value": "3085272.09",
        "weight": "0.03768996",
        "shared": false
      },
      {
        "name": "CHUBB LTD",
        "value": "2824025.10",
        "weight": "0.03449855",
        "shared": false
      },
      {
        "name": "Halma PLC",
        "value": "2484761.13",
        "weight": "0.03035407",
        "shared": false
      },
      {
        "name": "BUREAU VERITAS S",
        "value": "2409980.79",
        "weight": "0.02944054",
        "shared": false
      },
      {
        "name": "ESCO TECHNOLOGIES INC",
        "value": "2375266.14",
        "weight": "0.02901647",
        "shared": false
      },
      {
        "name": "TELEDYNE TECHNOLOGIES INC",
        "value": "2266700.80",
        "weight": "0.02769022",
        "shared": false
      },
      {
        "name": "Invesco Government & Agency Portfolio, Institutional Class",
        "value": "2213041.79",
        "weight": "0.02703472",
        "shared": false
      },
      {
        "name": "TE CONNECTIVITY PLC",
        "value": "2087920.80",
        "weight": "0.02550623",
        "shared": true
      },
      {
        "name": "EUROFINS SCIENTIFIC SE (BEARER)",
        "value": "2060839.73",
        "weight": "0.02517540",
        "shared": false
      },
      {
        "name": "AAON INC",
        "value": "2042620.80",
        "weight": "0.02495284",
        "shared": false
      },
      {
        "name": "DARLING INGREDIENTS INC",
        "value": "2039536.56",
        "weight": "0.02491516",
        "shared": false
      },
      {
        "name": "GE VERNOVA LLC",
        "value": "1993555.20",
        "weight": "0.02435345",
        "shared": false
      },
      {
        "name": "VERALTO CORP",
        "value": "1974711.24",
        "weight": "0.02412325",
        "shared": true
      },
      {
        "name": "SAINT GOBAIN",
        "value": "1959544.20",
        "weight": "0.02393797",
        "shared": false
      },
      {
        "name": "TETRA TECH INC",
        "value": "1889341.44",
        "weight": "0.02308037",
        "shared": true
      },
      {
        "name": "ADVANCED DRAINAGE SYSTEMS INC",
        "value": "1781936.00",
        "weight": "0.02176829",
        "shared": false
      },
      {
        "name": "AIR PRODUCTS and CHEMICALS INC",
        "value": "1736721.00",
        "weight": "0.02121594",
        "shared": false
      },
      {
        "name": "NEXTERA ENERGY INC",
        "value": "1717585.09",
        "weight": "0.02098217",
        "shared": false
      },
      {
        "name": "TRIMBLE INC",
        "value": "1669944.51",
        "weight": "0.02040019",
        "shared": false
      },
      {
        "name": "CMS ENERGY CORP",
        "value": "1655005.93",
        "weight": "0.02021770",
        "shared": false
      },
      {
        "name": "REPUBLIC SVCS",
        "value": "1610328.00",
        "weight": "0.01967191",
        "shared": false
      },
      {
        "name": "UL SOLUTIONS INC CL A",
        "value": "1600048.35",
        "weight": "0.01954633",
        "shared": false
      },
      {
        "name": "WESCO INTL",
        "value": "1571695.50",
        "weight": "0.01919997",
        "shared": false
      },
      {
        "name": "STANTEC INC",
        "value": "1562118.18",
        "weight": "0.01908298",
        "shared": false
      },
      {
        "name": "TOPBUILD CORP",
        "value": "1537220.70",
        "weight": "0.01877883",
        "shared": false
      },
      {
        "name": "SMITH (AO) CORP",
        "value": "1478256.00",
        "weight": "0.01805851",
        "shared": false
      },
      {
        "name": "MIRION TECHNOLOGIES INC-A",
        "value": "1475682.07",
        "weight": "0.01802707",
        "shared": false
      },
      {
        "name": "METTLER-TOLEDO INTL INC",
        "value": "1376256.83",
        "weight": "0.01681248",
        "shared": false
      },
      {
        "name": "BADGER METER INC",
        "value": "1373546.73",
        "weight": "0.01677937",
        "shared": true
      },
      {
        "name": "SYNOPSYS INC",
        "value": "1360818.00",
        "weight": "0.01662388",
        "shared": false
      },
      {
        "name": "LIMBACH HOLDINGS INC",
        "value": "1350273.40",
        "weight": "0.01649506",
        "shared": false
      },
      {
        "name": "AGILENT TECHNOLOGIES INC",
        "value": "1331295.84",
        "weight": "0.01626323",
        "shared": false
      },
      {
        "name": "HITACHI LTD",
        "value": "1299671.28",
        "weight": "0.01587690",
        "shared": false
      },
      {
        "name": "VESTAS WIND SYST",
        "value": "1269958.29",
        "weight": "0.01551392",
        "shared": false
      },
      {
        "name": "ORGANO CORP",
        "value": "1229561.84",
        "weight": "0.01502044",
        "shared": false
      },
      {
        "name": "XYLEM INC",
        "value": "982971.72",
        "weight": "0.01200807",
        "shared": true
      },
      {
        "name": "HA SUSTAINABLE INFRASTRUCTURE CAPITAL INC",
        "value": "880205.04",
        "weight": "0.01075266",
        "shared": false
      },
      {
        "name": "ROPER TECHNOLOGIES INC",
        "value": "879221.22",
        "weight": "0.01074065",
        "shared": true
      },
      {
        "name": "NOVOZYMES A S",
        "value": "865700.11",
        "weight": "0.01057547",
        "shared": false
      },
      {
        "name": "DSM-FIRMENICH AG",
        "value": "824612.40",
        "weight": "0.01007354",
        "shared": false
      },
      {
        "name": "BYD COMPANY LTD H",
        "value": "817336.19",
        "weight": "0.00998465",
        "shared": false
      },
      {
        "name": "BAKKAFROST P/F",
        "value": "807695.24",
        "weight": "0.00986688",
        "shared": false
      },
      {
        "name": "VERISK ANALYTICS INC",
        "value": "732099.39",
        "weight": "0.00894339",
        "shared": false
      },
      {
        "name": "ARRAY TECHNOLOGIES INC",
        "value": "581355.68",
        "weight": "0.00710189",
        "shared": false
      },
      {
        "name": "FIRST SOLAR INC",
        "value": "280812.80",
        "weight": "0.00343043",
        "shared": false
      },
      {
        "name": "ENPHASE ENERGY INC",
        "value": "220818.48",
        "weight": "0.00269754",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001410368-26-055521",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1064642/000141036826055521/0001410368-26-055521-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001193125-26-189827",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1141819/000119312526189827/0001193125-26-189827-index.htm"
    }
  ]
}