① 只持有奇信股份(002781)的收益为:-15.15%
② (002781 vs 603517)按1:1配对交易,对冲风险组合收益为:36.74%
③ (002781 vs 603222)按1:1配对交易,对冲风险组合收益为:35.29%
④ (002781 vs 600510)按1:1配对交易,对冲风险组合收益为:32.20%
⑤ (002781 vs 603866)按1:1配对交易,对冲风险组合收益为:25.36%
⑥ (002781 vs 002594)按1:1配对交易,对冲风险组合收益为:21.35%
⑦ (002781 vs 000877)按1:1配对交易,对冲风险组合收益为:20.39%
⑧ (002781 vs 000401)按1:1配对交易,对冲风险组合收益为:20.33%
⑨ (002781 vs 603806)按1:1配对交易,对冲风险组合收益为:16.63%
ⓐ (002781 vs 600666)按1:1配对交易,对冲风险组合收益为:12.12%
ⓑ (002781 vs 002007)按1:1配对交易,对冲风险组合收益为:10.17%