nobullshytrader0

Jul 16, 2015 2:03 PM

SPY 做空

SPDR S&P 500 ETF TRUSTArca

描述

⋅ Jul 16, 2015 2:03 PM

distro

评论

UnknownUnicorn121770

⋅ Jul 16, 2015 2:10 PM

By short you mean long?