① 只持有浪潮信息(000977)的收益为:59.22%
② (000977 vs 603031)按1:1配对交易,对冲风险组合收益为:127.31%
③ (000977 vs 300363)按1:1配对交易,对冲风险组合收益为:122.85%
④ (000977 vs 603345)按1:1配对交易,对冲风险组合收益为:96.23%
⑤ (000977 vs 603658)按1:1配对交易,对冲风险组合收益为:85.50%
⑥ (000977 vs 002714)按1:1配对交易,对冲风险组合收益为:82.31%
⑦ (000977 vs 000661)按1:1配对交易,对冲风险组合收益为:82.18%
⑧ (000977 vs 600988)按1:1配对交易,对冲风险组合收益为:78.33%
⑨ (000977 vs 600416)按1:1配对交易,对冲风险组合收益为:72.94%
ⓐ (000977 vs 600289)按1:1配对交易,对冲风险组合收益为:72.63%
ⓑ (000977 vs 002684)按1:1配对交易,对冲风险组合收益为:63.31%