CCNEP CNB Financial Corporation Depositary Shares, each representing a 1/40th ownership interest in a share of 7.125% Series A Fixed-Rate Non-Cumulative Perpetual Preferred Stock 每日空賣比例

過去回測最有效的做法

多空雙向：上升做多、下降放空，翻轉就換邊，在CNB Financial Corporation Depositary Shares, each representing a 1/40th ownership interest in a share of 7.125% Series A Fixed-Rate Non-Cumulative Perpetual Preferred Stock完成交易報酬 -6%

完成交易報酬不含持有中損益；持有中狀態另列。

回測不是報酬預測，不含交易成本；趨勢訊號為統計模型判讀，不是交易建議。