① 只持有美敦力(MDT)的收益为:2.66%
② (MDT vs DGP)按1:1配对交易,对冲风险组合收益为:52.25%
③ (MDT vs UGL)按1:1配对交易,对冲风险组合收益为:49.31%
④ (MDT vs SGOC)按1:1配对交易,对冲风险组合收益为:33.90%
⑤ (MDT vs EDV)按1:1配对交易,对冲风险组合收益为:29.94%
⑥ (MDT vs IAU)按1:1配对交易,对冲风险组合收益为:26.86%
⑦ (MDT vs GLD)按1:1配对交易,对冲风险组合收益为:26.59%
⑧ (MDT vs TLT)按1:1配对交易,对冲风险组合收益为:23.78%
⑨ (MDT vs TLH)按1:1配对交易,对冲风险组合收益为:16.97%
ⓐ (MDT vs IEF)按1:1配对交易,对冲风险组合收益为:10.86%
ⓑ (MDT vs IEI)按1:1配对交易,对冲风险组合收益为:6.37%