黄金大涨白银期货暴涨超7%！发生了什么？

Group 1 - COMEX gold futures for December delivery rose by 3.26%, closing at $4130.72 per ounce, while COMEX silver futures increased by 7.50%, closing at $50.79 per ounce [1] - Spot silver prices surged by 4.02% during the day, reaching $52.27 per ounce [2] - Silver prices in the London market experienced a historic short squeeze, with prices soaring to multi-decade highs and a year-to-date increase of over 70%, outpacing gold [3] Group 2 - Concerns over liquidity shortages in the London market have driven silver prices close to the historical record of $52.50 per ounce set in 1980, with physical silver inventories in London at multi-year lows [4] - The premium of the London silver market over the New York market is nearing historical extremes, prompting some traders to book transatlantic flights to transport silver bars for profit [4] - Spot gold prices also broke the $4100 per ounce mark, continuing an eight-week upward trend, while platinum and palladium prices rose significantly [4] Group 3 - Analysts from Goldman Sachs warned investors to be cautious regarding the surge in silver prices, indicating that while silver may continue to rise in the medium term, it carries greater volatility and downside risk compared to gold in the short term [4][5] - The report emphasized that silver lacks the institutional and economic support that gold possesses, as it is not included in the International Monetary Fund's reserve framework and is not significantly held in modern central bank portfolios [4][5] - Goldman Sachs analysts noted that central banks focus more on managing value rather than weight, suggesting that even if gold prices rise, policymakers are unlikely to seek cheaper alternatives like silver due to the lack of central bank buying support [5]