10/22日收盘前建议Oct 221 min read今天是周四,大盘低开低走,跌幅较大,跌破了当日的一倍均方差。纳斯达克跌幅达3%,大盘跌1.45%。目前还在当天的底部。收盘前保持观望。VIX大涨20%,目前是20,可以考虑做准日交易。Want to read more?Subscribe to usoptions.net to keep reading this exclusive post. Subscribe Now