{
  "snapshot": {
    "date": "2026-09-16",
    "fetched_at": "2026-09-16T14:00:00.000Z",
    "valuation": "15:00 Europe/London (minute of the LBMA Gold PM fix); CoinGecko hourly market data: the point nearest that minute within ±30 minutes, otherwise the last earlier point within 7 days (stale); methodology v1.7",
    "retrieved_at": "2026-11-03T11:49:56.497Z",
    "total_market_cap_usd": 5446117485.951169,
    "constituents_count": 21,
    "missing_count": 4,
    "constituents": [
      {
        "id": "tether-gold",
        "symbol": "XAUT",
        "name": "Tether Gold",
        "metal": "gold",
        "market_cap_usd": 2698773733.3034205,
        "price_usd": 4333.126547137473,
        "volume_24h_usd": 169315580.24399856,
        "missing": false,
        "point_utc": "2026-09-16T14:00:00.000Z",
        "weight_pct": 49.554085828394086
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        "id": "pax-gold",
        "symbol": "PAXG",
        "name": "PAX Gold",
        "metal": "gold",
        "market_cap_usd": 1885228892.9947076,
        "price_usd": 4338.853019908003,
        "volume_24h_usd": 167888211.2895159,
        "missing": false,
        "point_utc": "2026-09-16T14:00:00.000Z",
        "weight_pct": 34.61601586557494
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      {
        "id": "kinesis-gold",
        "symbol": "KAU",
        "name": "Kinesis Gold",
        "metal": "gold",
        "market_cap_usd": 333317946.92444986,
        "price_usd": 139.68404112434516,
        "volume_24h_usd": 61864.25974303641,
        "missing": false,
        "point_utc": "2026-09-16T14:00:00.000Z",
        "weight_pct": 6.120285649075298
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        "id": "kinesis-silver",
        "symbol": "KAG",
        "name": "Kinesis Silver",
        "metal": "silver",
        "market_cap_usd": 240017938.56133613,
        "price_usd": 64.4869080396195,
        "volume_24h_usd": 91361.72904614169,
        "missing": false,
        "point_utc": "2026-09-16T14:00:00.000Z",
        "weight_pct": 4.407138464796024
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      {
        "id": "pleasing-gold",
        "symbol": "PGOLD",
        "name": "Pleasing Gold",
        "metal": "gold",
        "market_cap_usd": 84254643.5458564,
        "price_usd": 4319.632179626212,
        "volume_24h_usd": 7.150162400277553,
        "missing": false,
        "point_utc": "2026-09-15T17:00:00.000Z",
        "stale": true,
        "weight_pct": 1.5470588683259237
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      {
        "id": "matrixdock-gold",
        "symbol": "XAUM",
        "name": "Matrixdock Gold",
        "metal": "gold",
        "market_cap_usd": 71309525.53146246,
        "price_usd": 4323.907291553617,
        "volume_24h_usd": 493304.1941009526,
        "missing": false,
        "point_utc": "2026-09-16T14:00:00.000Z",
        "weight_pct": 1.3093644365075277
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      {
        "id": "goldfish-gold",
        "symbol": "GGBR",
        "name": "Goldfish Gold",
        "metal": "gold",
        "market_cap_usd": 81414700.43910468,
        "price_usd": 4.039147619923689,
        "volume_24h_usd": 35040.29333846025,
        "missing": false,
        "point_utc": "2026-09-16T14:00:00.000Z",
        "weight_pct": 1.494912672176508
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      {
        "id": "streamex-gldy",
        "symbol": "GLDY",
        "name": "Streamex GLDY",
        "metal": "gold",
        "market_cap_usd": 13383289.174426336,
        "price_usd": 4348.432,
        "volume_24h_usd": 0,
        "missing": false,
        "point_utc": "2026-09-16T14:00:00.000Z",
        "weight_pct": 0.24574000118341063
      },
      {
        "id": "uranium",
        "symbol": "XU3O8",
        "name": "Uranium³O₈",
        "metal": "uranium",
        "market_cap_usd": 9059290.351797748,
        "price_usd": 5.662056469873592,
        "volume_24h_usd": 206612.55123305193,
        "missing": false,
        "point_utc": "2026-09-16T14:00:00.000Z",
        "weight_pct": 0.16634401250371733
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      {
        "id": "gold-token-sa-dgld-tokenized-gold",
        "symbol": "DGLD",
        "name": "Gold Token SA DGLD",
        "metal": "gold",
        "market_cap_usd": 10445965.490267916,
        "price_usd": 4330.912264228776,
        "volume_24h_usd": 88.21321386683417,
        "missing": false,
        "point_utc": "2026-09-16T14:00:00.000Z",
        "weight_pct": 0.19180573164670756
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      {
        "id": "vnx-gold",
        "symbol": "VNXAU",
        "name": "VNX Gold",
        "metal": "gold",
        "market_cap_usd": 6111183.29345421,
        "price_usd": 138.8905293966866,
        "volume_24h_usd": 23928.84118699406,
        "missing": false,
        "point_utc": "2026-09-16T14:00:00.000Z",
        "weight_pct": 0.11221174183661385
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      {
        "id": "comtech-gold",
        "symbol": "CGO",
        "name": "Comtech Gold",
        "metal": "gold",
        "market_cap_usd": 3338553.202094131,
        "price_usd": 139.1063834205888,
        "volume_24h_usd": 870458.1942543344,
        "missing": false,
        "point_utc": "2026-09-16T14:00:00.000Z",
        "weight_pct": 0.061301527385449896
      },
      {
        "id": "matrixdock-silver",
        "symbol": "XAGM",
        "name": "Matrixdock Silver",
        "metal": "silver",
        "market_cap_usd": 4789010.0502092205,
        "price_usd": 65.57031302496301,
        "volume_24h_usd": 19511.081188365242,
        "missing": false,
        "point_utc": "2026-09-16T14:00:00.000Z",
        "weight_pct": 0.08793438743403854
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      {
        "id": "gold-dao",
        "symbol": "GOLDAO",
        "name": "Gold DAO",
        "metal": "gold",
        "market_cap_usd": 3071307.1795707373,
        "price_usd": 0.004527856510339061,
        "volume_24h_usd": 2973.755746472619,
        "missing": false,
        "point_utc": "2026-09-16T14:00:00.000Z",
        "weight_pct": 0.056394434888587995
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      {
        "id": "kinka",
        "symbol": "XNK",
        "name": "Kinka",
        "metal": "gold",
        "market_cap_usd": 0,
        "price_usd": 0,
        "volume_24h_usd": 0,
        "missing": true,
        "weight_pct": 0
      },
      {
        "id": "gold-token",
        "symbol": "GLDT",
        "name": "Gold Token",
        "metal": "gold",
        "market_cap_usd": 791582.0123118401,
        "price_usd": 1.331509523573923,
        "volume_24h_usd": 2886.9231086042555,
        "missing": false,
        "point_utc": "2026-09-16T14:00:00.000Z",
        "weight_pct": 0.014534795004951856
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      {
        "id": "gold-fgld-finest-tokenized-gold",
        "symbol": "FGLD",
        "name": "fGLD",
        "metal": "gold",
        "market_cap_usd": 204186.66114299523,
        "price_usd": 132.4167711692576,
        "volume_24h_usd": 264.8335423385152,
        "missing": false,
        "point_utc": "2026-09-12T16:00:00.000Z",
        "stale": true,
        "weight_pct": 0.0037492151366494775
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      {
        "id": "tenbin-gold",
        "symbol": "TGLD",
        "name": "Tenbin Gold",
        "metal": "gold",
        "market_cap_usd": 605737.2355543515,
        "price_usd": 4334.795532794535,
        "volume_24h_usd": 11.45524878513672,
        "missing": false,
        "point_utc": "2026-09-16T14:00:00.000Z",
        "weight_pct": 0.011122368129532904
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      {
        "id": "cobalt-xco",
        "symbol": "xCo",
        "name": "Trilitech Cobalt",
        "metal": "cobalt",
        "market_cap_usd": 0,
        "price_usd": 0,
        "volume_24h_usd": 0,
        "missing": true,
        "weight_pct": 0
      },
      {
        "id": "nickel-xni",
        "symbol": "xNi",
        "name": "Trilitech Nickel",
        "metal": "nickel",
        "market_cap_usd": 0,
        "price_usd": 0,
        "volume_24h_usd": 0,
        "missing": true,
        "weight_pct": 0
      },
      {
        "id": "rare-earths-basket-rare",
        "symbol": "RARE",
        "name": "Noemon Rare Earths Basket",
        "metal": "rare-earths",
        "market_cap_usd": 0,
        "price_usd": 0,
        "volume_24h_usd": 0,
        "missing": true,
        "weight_pct": 0
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    ]
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  "index": {
    "gmri": 103.92,
    "gmri_ew": 106.79,
    "base_total_mcap": 5240685620.611613,
    "today_total_mcap": 5446117485.951169,
    "active_constituents": 17,
    "universe_size": 21,
    "family": {
      "live": {
        "TS-GMRI-EW": {
          "code": "TS-GMRI-EW",
          "name": "TS-GMRI Equal-Weighted",
          "n": 17,
          "value": 106.79,
          "notes": "Each active constituent weighted 1/N at base."
        },
        "TS-GMRI-CAP20": {
          "code": "TS-GMRI-CAP20",
          "name": "TS-GMRI Issuer-Capped 20%",
          "n": 17,
          "value": 130.65,
          "notes": "Single-issuer weight capped at 20%; excess pro-rata to uncapped. Unverified issuers treated standalone."
        },
        "TS-GMRI-AU": {
          "code": "TS-GMRI-AU",
          "name": "TS-GMRI Gold",
          "n": 14,
          "value": 104.26,
          "notes": "Subset: tokens backed by physical gold."
        },
        "TS-GMRI-PRE": {
          "code": "TS-GMRI-PRE",
          "name": "TS-GMRI Precious",
          "n": 16,
          "value": 103.92,
          "notes": "Subset: gold + silver + platinum + palladium."
        },
        "TS-GMRI-AG": {
          "code": "TS-GMRI-AG",
          "name": "TS-GMRI Silver",
          "n": 2,
          "value": 97.17,
          "notes": "Subset: tokens backed by physical silver."
        }
      },
      "slots": [
        {
          "code": "TS-GMRI-BASE",
          "name": "TS-GMRI Base Metals",
          "n": 0,
          "threshold": 3,
          "status": "Active constituents: 0. Publish threshold: N>=3.",
          "reason": "No live retail tokens for base metals as of base date. Methodology slot registered for prior art."
        },
        {
          "code": "TS-GMRI-BTR",
          "name": "TS-GMRI Battery Metals",
          "n": 0,
          "threshold": 3,
          "status": "Active constituents: 0. Publish threshold: N>=3.",
          "reason": "Battery metals are the dominant narrative in commodity tokenization (energy transition, EV supply chain). No live retail tokens as of base date 22 June 2026. Methodology registered for prior art."
        },
        {
          "code": "TS-GMRI-FE",
          "name": "TS-GMRI Bulk Ferrous",
          "n": 0,
          "threshold": 3,
          "status": "Active constituents: 0. Publish threshold: N>=3.",
          "reason": "Iron ore is the largest mined commodity by volume globally. Tokenization pilots discussed (e.g. SGX, Comex) but no live retail tokens at base date. Slot registered for prior art."
        },
        {
          "code": "TS-GMRI-CRT",
          "name": "TS-GMRI Critical Materials",
          "n": 1,
          "threshold": 3,
          "status": "Active constituents: 1. Publish threshold: N>=3.",
          "reason": "A registered methodology slot for strategic critical materials. Four tokens are eligible by metal type: XU3O8 uranium concentrate, Trilitech xCo cobalt, Trilitech xNi nickel and the Noemon RARE basket (hafnium, neodymium, rhenium, indium, praseodymium). Only XU3O8 has a public market price; xCo, xNi and RARE have no public market price, so they cannot be counted. Active constituents: 1. The publication threshold N ≥ 3 is not met, and the index is not published. Critical materials underpin defence, nuclear and clean-energy supply chains. xCo and xNi launched on 25 June 2026 via metals.io; they and the RARE basket enter the calculation automatically once a public market price is available."
        },
        {
          "code": "TS-GMRI-FA",
          "name": "TS-GMRI Ferroalloys",
          "n": 0,
          "threshold": 3,
          "status": "Active constituents: 0. Publish threshold: N>=3.",
          "reason": "Ferroalloys are essential steelmaking inputs but trade physically. No live retail tokens at base date. Slot registered for prior art."
        },
        {
          "code": "TS-GMRI-LT",
          "name": "TS-GMRI Light Metals",
          "n": 0,
          "threshold": 3,
          "status": "Active constituents: 0. Publish threshold: N>=3.",
          "reason": "Light metals overlap partially with base metals (Al) and critical (Ti, Be). Dedicated slot allows aerospace/EV body-panel narrative segmentation. No live retail tokens at base date."
        },
        {
          "code": "TS-GMRI-MN",
          "name": "TS-GMRI Minor Metals",
          "n": 0,
          "threshold": 3,
          "status": "Active constituents: 0. Publish threshold: N>=3.",
          "reason": "Minor metals trade thinly, often as by-products. No retail tokenization exists at base date. Slot registered for prior art."
        },
        {
          "code": "TS-GMRI-REF",
          "name": "TS-GMRI Refractory Metals",
          "n": 0,
          "threshold": 3,
          "status": "Active constituents: 0. Publish threshold: N>=3.",
          "reason": "Refractory metals are strategic for high-temperature alloys and electronics. No live retail tokens at base date. Slot registered for prior art."
        },
        {
          "code": "TS-GMRI-STL",
          "name": "TS-GMRI Steel",
          "n": 0,
          "threshold": 3,
          "status": "Active constituents: 0. Publish threshold: N>=3.",
          "reason": "Steel is the most produced metal globally. SGX iron-ore-linked products and limited steel futures exist; no live retail tokenization at base date. Slot registered for prior art."
        },
        {
          "code": "TS-GMRI-JUR",
          "name": "TS-GMRI by Jurisdiction",
          "threshold_per_jurisdiction": 2,
          "max_verified_per_jurisdiction": 1,
          "status": "CH-vault/BVI-issuer: 1 verified issuer(s); US-NYDFS: 1 verified issuer(s); KY/LI: 1 verified issuer(s); SG: 1 verified issuer(s); LI: 1 verified issuer(s); AE-Dubai: 1 verified issuer(s)",
          "reason": "Awaiting issuer diversification — current map has 1 verified issuer per jurisdiction. Publish threshold: >=2 verified issuers per jurisdiction."
        }
      ]
    },
    "per_token": [
      {
        "symbol": "XAUT",
        "metal": "gold",
        "base_mcap": 2563785548.523422,
        "today_mcap": 2698773733.3034205,
        "base_price": 4183.561630896118,
        "today_price": 4333.126547137473,
        "return_pct": 5.2651901738717255
      },
      {
        "symbol": "PAXG",
        "metal": "gold",
        "base_mcap": 1905168472.2898455,
        "today_mcap": 1885228892.9947076,
        "base_price": 4192.532749581879,
        "today_price": 4338.853019908003,
        "return_pct": -1.0466045174037708
      },
      {
        "symbol": "KAU",
        "metal": "gold",
        "base_mcap": 306597540.25711286,
        "today_mcap": 333317946.92444986,
        "base_price": 128.4862810930633,
        "today_price": 139.68404112434516,
        "return_pct": 8.715140586232128
      },
      {
        "symbol": "KAG",
        "metal": "silver",
        "base_mcap": 247497505.33844045,
        "today_mcap": 240017938.56133613,
        "base_price": 66.49648339812154,
        "today_price": 64.4869080396195,
        "return_pct": -3.0220776435206376
      },
      {
        "symbol": "PGOLD",
        "metal": "gold",
        "base_mcap": 81234682.94380227,
        "today_mcap": 84254643.5458564,
        "base_price": 4164.802505571079,
        "today_price": 4319.632179626212,
        "return_pct": 3.7175754155935214
      },
      {
        "symbol": "GGBR",
        "metal": "gold",
        "base_mcap": 24655347.962438818,
        "today_mcap": 81414700.43910468,
        "base_price": 4.195308142410139,
        "today_price": 4.039147619923689,
        "return_pct": 230.21111915814726
      },
      {
        "symbol": "XAUM",
        "metal": "gold",
        "base_mcap": 64829339.761465766,
        "today_mcap": 71309525.53146246,
        "base_price": 4149.36353844632,
        "today_price": 4323.907291553617,
        "return_pct": 9.995760860499292
      },
      {
        "symbol": "GLDY",
        "metal": "gold",
        "base_mcap": 12937920.44690255,
        "today_mcap": 13383289.174426336,
        "base_price": 4203.725,
        "today_price": 4348.432,
        "return_pct": 3.4423517237687884
      },
      {
        "symbol": "DGLD",
        "metal": "gold",
        "base_mcap": 6689874.9709470635,
        "today_mcap": 10445965.490267916,
        "base_price": 4171.559020523995,
        "today_price": 4330.912264228776,
        "return_pct": 56.14590011970155
      },
      {
        "symbol": "XU3O8",
        "metal": "uranium",
        "base_mcap": 8625631.128640588,
        "today_mcap": 9059290.351797748,
        "base_price": 5.391019455400367,
        "today_price": 5.662056469873592,
        "return_pct": 5.0275651333759885
      },
      {
        "symbol": "VNXAU",
        "metal": "gold",
        "base_mcap": 5948441.188025775,
        "today_mcap": 6111183.29345421,
        "base_price": 134.88528771033504,
        "today_price": 138.8905293966866,
        "return_pct": 2.735878195383945
      },
      {
        "symbol": "XAGM",
        "metal": "silver",
        "base_mcap": 4430060.58209477,
        "today_mcap": 4789010.0502092205,
        "base_price": 67.13630422341475,
        "today_price": 65.57031302496301,
        "return_pct": 8.102585990928368
      },
      {
        "symbol": "CGO",
        "metal": "gold",
        "base_mcap": 5256788.688271815,
        "today_mcap": 3338553.202094131,
        "base_price": 134.78945354543114,
        "today_price": 139.1063834205888,
        "return_pct": -36.49063334916568
      },
      {
        "symbol": "GOLDAO",
        "metal": "gold",
        "base_mcap": 2061583.0358431968,
        "today_mcap": 3071307.1795707373,
        "base_price": 0.0030392766417300637,
        "today_price": 0.004527856510339061,
        "return_pct": 48.97809722782078
      },
      {
        "symbol": "GLDT",
        "metal": "gold",
        "base_mcap": 698879.6078783438,
        "today_mcap": 791582.0123118401,
        "base_price": 1.1757732299433779,
        "today_price": 1.331509523573923,
        "return_pct": 13.264431153589085
      },
      {
        "symbol": "TGLD",
        "metal": "gold",
        "base_mcap": 74837.59942596829,
        "today_mcap": 605737.2355543515,
        "base_price": 3791.0328342676444,
        "today_price": 4334.795532794535,
        "return_pct": 709.4022793362924
      },
      {
        "symbol": "FGLD",
        "metal": "gold",
        "base_mcap": 193166.28705668196,
        "today_mcap": 204186.66114299523,
        "base_price": 125.26996566581191,
        "today_price": 132.4167711692576,
        "return_pct": 5.705122904329318
      }
    ],
    "date": "2026-09-16",
    "fetched_at": "2026-09-16T14:00:00.000Z",
    "valuation": "15:00 Europe/London (minute of the LBMA Gold PM fix); CoinGecko hourly market data: the point nearest that minute within ±30 minutes, otherwise the last earlier point within 7 days (stale); methodology v1.7",
    "base_date": "2026-06-22",
    "base_value": 100
  }
}