来源:[1] 富国银行首次覆盖西方石油(OXY)给予“减持”评级 (https://fintel.io/news/wells-fargo-initiates- ...)[2] 富国银行首次覆盖OXY给予“减持”评级 | - GuruFocus (https://vertexaisearch.cloud.google.com/groun ...)[3] 西方石油(OXY)跌幅大于大盘:关键洞察 (https://vertexaisearch.cloud.google.com/groun ...)