AI智能总结
研究院 量化组 摘要 研究员 在《高频收益如何及何时可预测》系列报告中,我们展示了高频多因子模型在国内商品期货市场上的实证结果。我们也将该方法应用到股指期货上,验证其在金融期货品种上的有效性。经测试发现,由于股指期货交易数据的特征与商品期货不同,导致股指期货预测效果不及商品期货。由于股指期货日内交易的手续费比较昂贵,在收益率预测效果不及预期的情况下,高频策略的收益无法很好地覆盖交易产生的成本。考虑到今年股指期货的波动较大,我们将高频因子进行降频化处理并构建相应的策略,以赚取波段收益。 高天越0755-23887993gaotianyue@htfc.com从业资格号:F3055799投资咨询号:Z0016156 李逸资0755-23887993liyizi@htfc.com从业资格号:F03105861投资咨询号:Z0021365 核心观点 李光庭0755-23887993liguangting@htfc.com从业资格号:F03108562投资咨询号:Z0021506 1)由于股指期货交易数据的特征与商品期货不同,导致高频多因子模型在股指期货收益的预测效果不及商品期货。 2)股指高频因子低频化后,能够覆盖成交滑点与手续费,在今年股指波动加大的市场环境下,相关低频化策略表现优秀。 联系人 黄煦然0755-23887993huangxuran@htfc.com从业资格号:F03130959 投资咨询业务资格:证监许可【2011】1289 号 目录 摘要.......................................................................................................................................................................................................1核心观点...............................................................................................................................................................................................1高频因子在股指期货上的低频化应用...............................................................................................................................................4■高频多因子模型结果...................................................................................................................................................................................4■更多降频方式.............................................................................................................................................................................................12■其它品种回测效果.....................................................................................................................................................................................12■总结.............................................................................................................................................................................................................14■风险提示.....................................................................................................................................................................................................14 图表 图1: 多因子模型样本外 R 方 | 单位:%...................................................................................................................................... 4图2: 多因子模型样本外方向准确性丨单位:%.............................................................................................................................4图3: 股指期货与商品盘口差异丨单位:无.....................................................................................................................................5图4: 降频后数据示意丨单位:无...................................................................................................................................................5图5: 高频因子低频化流程图丨单位:无.......................................................................................................................................6图6: 1MIN频率因子排名前 5 累计净值|单位:无....................................................................................................................... 6图7: 10MIN频率因子排名前 5 累计净值|单位:无..................................................................................................................... 7图8: 30MIN频率因子排名前 5 累计净值|单位:无..................................................................................................................... 7图9: 1DAY频率因子排名前 4 累计净值|单位:无....................................................................................................................... 8 表1: 1MIN频率因子排名前 5 策略效果丨单位:无.......................................................................................................................6表2: 10MIN频率因子排名前 5 策略效果丨单位:无.....................................................................................................................7表3: 30MIN频率因子排名前 5 策略效果丨单位:无.....................................................................................................................7表4: 1DAY频率因子排名前 4 策略效果丨单位:无.......................................................................................................................8表5: 1MIN频率单笔收益统计丨单位:无.......................................................................................................................................8表6: 10MIN频率单笔收益统计丨单位:无.....................................................................................................................................8表7: 30MIN频率单笔收益统计丨单位:无.....................................................................................................................................9表8: 1DAY频率单笔收益统计丨单位:无.......................................................................................................................................9表9: 30MIN频率因子值分布丨单位:无.........................................................................................................................................9表10: 30MIN频率因子阈值夏普排名前 5 丨单位:%................