有色金属ETF（512400）开盘跌1.80%，重仓股紫金矿业跌1.03%，洛阳钼业跌2.02%

Group 1 - The core viewpoint of the article highlights the performance of the Nonferrous Metals ETF (512400), which opened down by 1.80% at 2.453 yuan [1] - Major holdings in the Nonferrous Metals ETF include Zijin Mining, which opened down by 1.03%, and other companies like Luoyang Molybdenum down by 2.02%, Northern Rare Earth down by 0.58%, and Huayou Cobalt down by 1.05% [1] - The ETF's performance benchmark is the CSI Shenwan Nonferrous Metals Index return, managed by Southern Fund Management Co., Ltd., with a return of 154.70% since its inception on August 3, 2017, and a return of 14.07% over the past month [1]