① 只持有三一重工(600031)的收益为:50.89%
② (600031 vs 300363)按1:1配对交易,对冲风险组合收益为:122.85%
③ (600031 vs 603456)按1:1配对交易,对冲风险组合收益为:121.68%
④ (600031 vs 002414)按1:1配对交易,对冲风险组合收益为:98.21%
⑤ (600031 vs 603658)按1:1配对交易,对冲风险组合收益为:85.50%
⑥ (600031 vs 600988)按1:1配对交易,对冲风险组合收益为:78.33%
⑦ (600031 vs 600812)按1:1配对交易,对冲风险组合收益为:77.73%
⑧ (600031 vs 002030)按1:1配对交易,对冲风险组合收益为:75.34%
⑨ (600031 vs 603690)按1:1配对交易,对冲风险组合收益为:71.45%
ⓐ (600031 vs 300457)按1:1配对交易,对冲风险组合收益为:67.60%
ⓑ (600031 vs 002684)按1:1配对交易,对冲风险组合收益为:63.31%