① 只持有Groupon(GRPN)的收益为:1346.37%
② (GRPN vs SCO)按1:1配对交易,对冲风险组合收益为:100.81%
③ (GRPN vs ERY)按1:1配对交易,对冲风险组合收益为:98.27%
④ (GRPN vs VIIX)按1:1配对交易,对冲风险组合收益为:81.34%
⑤ (GRPN vs VIXY)按1:1配对交易,对冲风险组合收益为:81.25%
⑥ (GRPN vs VXX)按1:1配对交易,对冲风险组合收益为:80.42%
⑦ (GRPN vs VIXM)按1:1配对交易,对冲风险组合收益为:79.67%
⑧ (GRPN vs VXZ)按1:1配对交易,对冲风险组合收益为:79.65%
⑨ (GRPN vs KGC)按1:1配对交易,对冲风险组合收益为:76.96%
ⓐ (GRPN vs LAKE)按1:1配对交易,对冲风险组合收益为:73.56%
ⓑ (GRPN vs AU)按1:1配对交易,对冲风险组合收益为:70.53%