① 只持有Visa(V)的收益为:21.13%
② (V vs UGL)按1:1配对交易,对冲风险组合收益为:49.31%
③ (V vs TYHT)按1:1配对交易,对冲风险组合收益为:33.14%
④ (V vs EDV)按1:1配对交易,对冲风险组合收益为:29.94%
⑤ (V vs TLT)按1:1配对交易,对冲风险组合收益为:23.78%
⑥ (V vs VIRT)按1:1配对交易,对冲风险组合收益为:18.17%
⑦ (V vs TLH)按1:1配对交易,对冲风险组合收益为:16.97%
⑧ (V vs IEF)按1:1配对交易,对冲风险组合收益为:10.86%
⑨ (V vs BND)按1:1配对交易,对冲风险组合收益为:6.79%
ⓐ (V vs IEI)按1:1配对交易,对冲风险组合收益为:6.37%
ⓑ (V vs SHY)按1:1配对交易,对冲风险组合收益为:2.27%