① 只持有老板电器(002508)的收益为:15.28%
② (002508 vs 600359)按1:1配对交易,对冲风险组合收益为:78.45%
③ (002508 vs 600416)按1:1配对交易,对冲风险组合收益为:72.94%
④ (002508 vs 600289)按1:1配对交易,对冲风险组合收益为:72.63%
⑤ (002508 vs 002684)按1:1配对交易,对冲风险组合收益为:63.31%
⑥ (002508 vs 600371)按1:1配对交易,对冲风险组合收益为:63.23%
⑦ (002508 vs 600186)按1:1配对交易,对冲风险组合收益为:60.88%
⑧ (002508 vs 300236)按1:1配对交易,对冲风险组合收益为:58.78%
⑨ (002508 vs 600696)按1:1配对交易,对冲风险组合收益为:51.56%
ⓐ (002508 vs 600538)按1:1配对交易,对冲风险组合收益为:51.41%
ⓑ (002508 vs 600206)按1:1配对交易,对冲风险组合收益为:48.29%