金价延续跌势后，在美上市的黄金矿业公司股价在盘前交易中下跌

Core Viewpoint - The stock prices of several gold mining companies have experienced significant declines, indicating a bearish trend in the gold sector [1] Group 1: Company Stock Performance - Kinross Gold Corporation's stock price fell by 4.6% [1] - K92 Mining Inc.'s stock price decreased by 3.8% [1] - AngloGold Ashanti's stock price dropped by 4.6% [1] - Sibanye Stillwater's stock price declined by 2.3% [1] - Harmony Gold Mining's stock price decreased by 4.3% [1] - Barrick Gold Corporation's stock price fell by 4.5% [1]