① 只持有云南铜业(000878)的收益为:2.61%
② (000878 vs 603658)按1:1配对交易,对冲风险组合收益为:85.50%
③ (000878 vs 600183)按1:1配对交易,对冲风险组合收益为:84.39%
④ (000878 vs 603882)按1:1配对交易,对冲风险组合收益为:83.17%
⑤ (000878 vs 002714)按1:1配对交易,对冲风险组合收益为:82.31%
⑥ (000878 vs 300454)按1:1配对交易,对冲风险组合收益为:78.65%
⑦ (000878 vs 600988)按1:1配对交易,对冲风险组合收益为:78.33%
⑧ (000878 vs 002030)按1:1配对交易,对冲风险组合收益为:75.34%
⑨ (000878 vs 600289)按1:1配对交易,对冲风险组合收益为:72.63%
ⓐ (000878 vs 300760)按1:1配对交易,对冲风险组合收益为:72.57%
ⓑ (000878 vs 002684)按1:1配对交易,对冲风险组合收益为:63.31%