① 只持有长信科技(300088)的收益为:71.89%
② (300088 vs 300363)按1:1配对交易,对冲风险组合收益为:122.85%
③ (300088 vs 002847)按1:1配对交易,对冲风险组合收益为:110.82%
④ (300088 vs 300482)按1:1配对交易,对冲风险组合收益为:101.63%
⑤ (300088 vs 002557)按1:1配对交易,对冲风险组合收益为:99.84%
⑥ (300088 vs 603345)按1:1配对交易,对冲风险组合收益为:96.23%
⑦ (300088 vs 002714)按1:1配对交易,对冲风险组合收益为:82.31%
⑧ (300088 vs 000661)按1:1配对交易,对冲风险组合收益为:82.18%
⑨ (300088 vs 603737)按1:1配对交易,对冲风险组合收益为:80.22%
ⓐ (300088 vs 600988)按1:1配对交易,对冲风险组合收益为:78.33%
ⓑ (300088 vs 600289)按1:1配对交易,对冲风险组合收益为:72.63%