{"source":"Yahoo Finance","publisher":"Gold Standard","page":"https://gold-standard.org/","asOf":"2026-10-09T20:59:59.000Z","gold":{"priceUsdPerTroyOunce":4220.3,"changePercentDay":1.5227327399567039,"changePercentWeek":1.393465104247933,"changePercentMonth":-5.389292819210826,"stale":false},"ratios":[{"id":"gold-silver","name":"Gold silver ratio","statement":"1 oz gold = N oz silver","value":69.0607,"unit":"oz silver per oz gold","calculation":"The price of one troy ounce of gold divided by the price of one troy ounce of silver.","asOfDate":"2026-10-09","typicalRange":{"low":59.6005,"high":78.6571,"definition":"25th to 75th percentile of the full daily history","historyStart":"2000-08-30"}},{"id":"sp500-gold","name":"S&P 500 in gold","statement":"1 S&P 500 = N oz gold","value":1.8509,"unit":"oz gold per S&P 500","calculation":"The S&P 500 index level divided by the price of one troy ounce of gold.","asOfDate":"2026-10-09","typicalRange":{"low":1.5157,"high":2.3507,"definition":"25th to 75th percentile of the full daily history","historyStart":"2000-08-30"}},{"id":"gold-copper","name":"Gold copper ratio","statement":"1 oz gold = N lb copper","value":628.863,"unit":"lb copper per oz gold","calculation":"The price of one troy ounce of gold divided by the price of one pound of copper.","asOfDate":"2026-10-09","typicalRange":{"low":358.1269,"high":504.7522,"definition":"25th to 75th percentile of the full daily history","historyStart":"2000-08-30"}},{"id":"bitcoin-gold","name":"Bitcoin gold ratio","statement":"1 bitcoin = N oz gold","value":19.5455,"unit":"oz gold per bitcoin","calculation":"The price of one bitcoin divided by the price of one troy ounce of gold.","asOfDate":"2026-10-09","typicalRange":{"low":2.8246,"high":20.6117,"definition":"25th to 75th percentile of the full daily history","historyStart":"2014-09-17"}}]}