① 只持有51信用卡(02051)的收益为:-202.79%
② (02051 vs 02322)按1:1配对交易,对冲风险组合收益为:65.06%
③ (02051 vs 01818)按1:1配对交易,对冲风险组合收益为:43.68%
④ (02051 vs 08143)按1:1配对交易,对冲风险组合收益为:31.75%
⑤ (02051 vs 03600)按1:1配对交易,对冲风险组合收益为:20.30%
⑥ (02051 vs 01991)按1:1配对交易,对冲风险组合收益为:9.20%
⑦ (02051 vs 01003)按1:1配对交易,对冲风险组合收益为:8.01%
⑧ (02051 vs 08041)按1:1配对交易,对冲风险组合收益为:7.88%
⑨ (02051 vs 08231)按1:1配对交易,对冲风险组合收益为:5.72%
ⓐ (02051 vs 08086)按1:1配对交易,对冲风险组合收益为:3.74%
ⓑ (02051 vs 00521)按1:1配对交易,对冲风险组合收益为:1.08%