① 只持有潍柴动力(02338)的收益为:19.76%
② (02338 vs 02266)按1:1配对交易,对冲风险组合收益为:20.93%
③ (02338 vs 00340)按1:1配对交易,对冲风险组合收益为:15.43%
④ (02338 vs 01003)按1:1配对交易,对冲风险组合收益为:8.01%
⑤ (02338 vs 08041)按1:1配对交易,对冲风险组合收益为:7.88%
⑥ (02338 vs 08231)按1:1配对交易,对冲风险组合收益为:5.72%
⑦ (02338 vs 08279)按1:1配对交易,对冲风险组合收益为:4.51%
⑧ (02338 vs 06136)按1:1配对交易,对冲风险组合收益为:-5.52%
⑨ (02338 vs 00420)按1:1配对交易,对冲风险组合收益为:-7.92%
ⓐ (02338 vs 01778)按1:1配对交易,对冲风险组合收益为:-17.06%
ⓑ (02338 vs 00159)按1:1配对交易,对冲风险组合收益为:-24.27%