美黄金 癫了

Group 1 - The article discusses the recent fluctuations in COMEX gold prices, noting a peak near 3900 before a subsequent drop [1][3]. - It highlights the trading volume and price movements, indicating a total trading volume of 16,100 contracts and a closing price of 3893.0 [1]. - The article anticipates continued volatility in gold prices during the upcoming National Day holiday period [4]. Group 2 - The performance of the MicroSectors 3x Long Gold ETF is analyzed, showing a closing price of 199.0300 and a significant increase of 2.94% [5]. - The ETF's trading volume reached 837,000, with a total transaction value of 169 million [5]. - The article compares the volatility of gold stocks in the US market to those in the A-share market, suggesting that US gold stocks exhibit greater volatility [7].