index_ret future_ret alpha_gain_from_index_future_hedge premium+_discount- premium_perleftday premium_yearly alpha_from_future_shorts future_last future_last_ytd future_cost index_price contract_deal_last_day deal_days_left_total hold_days
hedge_20250321_151221
CFFEX.IM2501 -0.019987 - - - - - - - - - 6404.446 20250117 0 323
CFFEX.IM2503 -0.019987 -0.018365 -0.001622 0.001523 0.001523 0.368567 - 6414.2 6534.2 - 6404.446 20250321 1 323
CFFEX.IM2504 -0.019987 -0.020798 0.000811 -0.013467 -0.000673 -0.162946 - 6318.2 6452.4 - 6404.446 20250418 20 323
CFFEX.IM2505 -0.019987 - - - - - - - - - 6404.446 20250516 37 323
CFFEX.IM2506 -0.019987 -0.020548 0.000561 -0.03542 -0.000581 -0.140519 - 6177.6 6307.2 - 6404.446 20250620 61 323
CFFEX.IM2509 -0.019987 -0.020723 0.000736 -0.061464 -0.000488 -0.118051 - 6010.8 6138.0 - 6404.446 20250919 126 323
CFFEX.IC2501 -0.014859 - - - - - - - - - 5969.447 20250117 0 323
CFFEX.IC2503 -0.014859 -0.013638 -0.001221 0.000763 0.000763 0.184578 - 5974.0 6056.6 - 5969.447 20250321 1 323
CFFEX.IC2504 -0.014859 -0.015619 0.00076 -0.009657 -0.000483 -0.11685 - 5911.8 6005.6 - 5969.447 20250418 20 323
CFFEX.IC2505 -0.014859 - - - - - - - - - 5969.447 20250516 37 323
CFFEX.IC2506 -0.014859 -0.015553 0.000694 -0.02661 -0.000436 -0.105568 - 5810.6 5902.4 - 5969.447 20250620 61 323
CFFEX.IC2509 -0.014859 -0.015731 0.000871 -0.048254 -0.000383 -0.092677 - 5681.4 5772.2 - 5969.447 20250919 126 323
CFFEX.IF2501 -0.015262 - - - - - - - - - 3914.327 20250117 0 323
CFFEX.IF2503 -0.015262 -0.015135 -0.000127 0.000785 0.000785 0.189986 - 3917.4 3977.6 - 3914.327 20250321 1 323
CFFEX.IF2504 -0.015262 -0.017012 0.001751 -0.002127 -0.000106 -0.02574 - 3906.0 3973.6 - 3914.327 20250418 20 323
CFFEX.IF2505 -0.015262 - - - - - - - - - 3914.327 20250516 37 323
CFFEX.IF2506 -0.015262 -0.017908 0.002646 -0.008054 -0.000132 -0.031953 - 3882.8 3953.6 - 3914.327 20250620 61 323
CFFEX.IF2509 -0.015262 -0.017972 0.002711 -0.020061 -0.000159 -0.038531 - 3835.8 3906.0 - 3914.327 20250919 126 323
CFFEX.IH2501 -0.015627 - - - - - - - - - 2675.708 20250117 0 323
CFFEX.IH2503 -0.015627 -0.015949 0.000321 0.000782 0.000782 0.189207 - 2677.8 2721.2 - 2675.708 20250321 1 323
CFFEX.IH2504 -0.015627 -0.017558 0.001931 -0.000414 -0.000021 -0.005011 - 2674.6 2722.4 - 2675.708 20250418 20 323
CFFEX.IH2505 -0.015627 - - - - - - - - - 2675.708 20250516 37 323
CFFEX.IH2506 -0.015627 -0.017359 0.001732 -0.001461 -0.000024 -0.005794 - 2671.8 2719.0 - 2675.708 20250620 61 323
CFFEX.IH2509 -0.015627 -0.017434 0.001807 -0.014242 -0.000113 -0.027354 - 2637.6 2684.4 - 2675.708 20250919 126 323