① 只持有中国通信服务(00552)的收益为:-5.32%
② (00552 vs 02266)按1:1配对交易,对冲风险组合收益为:20.93%
③ (00552 vs 00172)按1:1配对交易,对冲风险组合收益为:12.69%
④ (00552 vs 01249)按1:1配对交易,对冲风险组合收益为:8.55%
⑤ (00552 vs 08041)按1:1配对交易,对冲风险组合收益为:7.88%
⑥ (00552 vs 08231)按1:1配对交易,对冲风险组合收益为:5.72%
⑦ (00552 vs 08279)按1:1配对交易,对冲风险组合收益为:4.51%
⑧ (00552 vs 01116)按1:1配对交易,对冲风险组合收益为:2.77%
⑨ (00552 vs 02638)按1:1配对交易,对冲风险组合收益为:0.45%
ⓐ (00552 vs 00348)按1:1配对交易,对冲风险组合收益为:-4.14%
ⓑ (00552 vs 03882)按1:1配对交易,对冲风险组合收益为:-15.93%