① 只持有北大医药(000788)的收益为:7.50%
② (000788 vs 300251)按1:1配对交易,对冲风险组合收益为:54.38%
③ (000788 vs 603027)按1:1配对交易,对冲风险组合收益为:50.33%
④ (000788 vs 600228)按1:1配对交易,对冲风险组合收益为:45.12%
⑤ (000788 vs 600585)按1:1配对交易,对冲风险组合收益为:41.89%
⑥ (000788 vs 600167)按1:1配对交易,对冲风险组合收益为:37.14%
⑦ (000788 vs 603517)按1:1配对交易,对冲风险组合收益为:36.74%
⑧ (000788 vs 600685)按1:1配对交易,对冲风险组合收益为:35.74%
⑨ (000788 vs 603222)按1:1配对交易,对冲风险组合收益为:35.29%
ⓐ (000788 vs 600547)按1:1配对交易,对冲风险组合收益为:34.57%
ⓑ (000788 vs 600593)按1:1配对交易,对冲风险组合收益为:33.35%