{"schemaVersion":"1.0.0","generatedAt":"2026-07-19T04:32:29.382Z","identity":{"ticker":"RIO","name":"RIO TINTO PLC","cik":"0000863064","exchange":"NYSE","sector":"Basic Materials","kind":"equity","tier":2,"liquidityRank":543,"liquidityObservedAt":"2026-07-18T03:07:41.953Z","liquidityDollarVolume":231747973.95000002,"liquidityLastSale":90.15,"liquidityShareVolume":2570693,"marketCap":113231878348,"isUsListed":true,"sourceIds":["sec-tickers","nasdaq-symbol-directory","nasdaq-screener"]},"quote":{"last":90.15,"previousClose":90.15,"change":0,"changePct":0,"currency":"USD","volume":2570693,"observedAt":"2026-07-18T03:07:41.953Z"},"fundamentals":null,"dividends":[],"seasonality":[],"news":[],"provenance":{"registry":"/data/machine/v1/universe/registry.json","framesGeneratedAt":"2026-07-16T23:27:27.083Z","quoteSourceUrl":"https://www.nasdaq.com/market-activity/stocks/screener","methodologyUrl":"https://dhawal.org/methodology/#coverage-tiers"},"limitations":[]}