文章核心观点 - 近期零售投资者大量买入高空头比例的股票,导致空头被迫以更高价格买回股票,引发了"空头挤压"现象 [1][2][3] - 仅去年一年,空头就损失了1950亿美元,主要是因为错误看空了特斯拉、英伟达和苹果等股票 [3] - 目前在美国交易所交易的高空头比例股票中,85%的股票价格上涨,多数创下52周新高 [4] 高空头比例股票总结 - SunPower Corporation (SPWR) 空头比例94.02% 股价上涨83.64% [6] - ARCA biopharma, Inc. (ABIO) 空头比例83.29% 股价下跌1.18% [6] - Biomea Fusion, Inc. (BMEA) 空头比例71.87% 股价上涨9.52% [6] - Smart for Life, Inc. (SMFL) 空头比例63.68% 股价上涨5.19% [6] - IGM Biosciences, Inc. (IGMS) 空头比例52.83% 股价上涨0.65% [6] - Aesthetic Medical International Holdings Group Limited (AIH) 空头比例50.75% 股价下跌2.13% [6] - Cutera, Inc. (CUTR) 空头比例45.22% 股价上涨16.59% [6] - Golden Heaven Group Holdings Ltd. (GDHG) 空头比例43.04% 股价下跌7.41% [6] - Beyond Meat, Inc. (BYND) 空头比例40.97% 股价上涨26.51% [6] - Savers Value Village, Inc. (SVV) 空头比例40.81% 股价上涨8.77% [6]