① 只持有华海药业(600521)的收益为:75.64%
② (600521 vs 600246)按1:1配对交易,对冲风险组合收益为:75.46%
③ (600521 vs 600289)按1:1配对交易,对冲风险组合收益为:72.63%
④ (600521 vs 002684)按1:1配对交易,对冲风险组合收益为:63.31%
⑤ (600521 vs 600186)按1:1配对交易,对冲风险组合收益为:60.88%
⑥ (600521 vs 600696)按1:1配对交易,对冲风险组合收益为:51.56%
⑦ (600521 vs 603655)按1:1配对交易,对冲风险组合收益为:41.96%
⑧ (600521 vs 000596)按1:1配对交易,对冲风险组合收益为:37.42%
⑨ (600521 vs 000868)按1:1配对交易,对冲风险组合收益为:36.74%
ⓐ (600521 vs 603222)按1:1配对交易,对冲风险组合收益为:35.29%
ⓑ (600521 vs 600547)按1:1配对交易,对冲风险组合收益为:34.57%