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_20251016_175821
CFFEX.IM2509 -0.010892 - - - - - - - - - 7401.943 20250919 0 461
CFFEX.IM2510 -0.010892 -0.007028 -0.003863 0.000197 0.000098 0.023818 - 7403.4 7455.8 - 7401.943 20251017 2 461
CFFEX.IM2511 -0.010892 -0.009426 -0.001465 -0.014691 -0.000544 -0.131676 - 7293.2 7362.6 - 7401.943 20251121 27 461
CFFEX.IM2512 -0.010892 -0.009649 -0.001242 -0.026607 -0.000566 -0.136997 - 7205.0 7275.2 - 7401.943 20251219 47 461
CFFEX.IM2603 -0.010892 -0.011161 0.00027 -0.056815 -0.000512 -0.123867 - 6981.4 7060.2 - 7401.943 20260320 111 461
CFFEX.IM2606 -0.010892 - - - - - - - - - 7401.943 20260619 176 461
CFFEX.IC2509 -0.008610 - - - - - - - - - 7231.201 20250919 0 461
CFFEX.IC2510 -0.008610 -0.007255 -0.001355 -0.000802 -0.000401 -0.097068 - 7225.4 7278.2 - 7231.201 20251017 2 461
CFFEX.IC2511 -0.008610 -0.0097 0.00109 -0.014493 -0.000537 -0.129899 - 7126.4 7196.2 - 7231.201 20251121 27 461
CFFEX.IC2512 -0.008610 -0.010952 0.002342 -0.023399 -0.000498 -0.120479 - 7062.0 7140.2 - 7231.201 20251219 47 461
CFFEX.IC2603 -0.008610 -0.011724 0.003114 -0.046465 -0.000419 -0.101303 - 6895.2 6977.0 - 7231.201 20260320 111 461
CFFEX.IC2606 -0.008610 - - - - - - - - - 7231.201 20260619 176 461
CFFEX.IF2509 0.002959 - - - - - - - - - 4619.916 20250919 0 461
CFFEX.IF2510 0.002959 0.002695 0.000264 -0.001281 -0.00064 -0.154946 - 4614.0 4601.6 - 4619.916 20251017 2 461
CFFEX.IF2511 0.002959 0.002834 0.000124 -0.004397 -0.000163 -0.039414 - 4599.6 4586.6 - 4619.916 20251121 27 461
CFFEX.IF2512 0.002959 0.002972 -0.000013 -0.006475 -0.000138 -0.033342 - 4590.0 4576.4 - 4619.916 20251219 47 461
CFFEX.IF2603 0.002959 0.002591 0.000368 -0.011497 -0.000104 -0.025066 - 4566.8 4555.0 - 4619.916 20260320 111 461
CFFEX.IF2606 0.002959 - - - - - - - - - 4619.916 20260619 176 461
CFFEX.IH2509 0.006571 - - - - - - - - - 3021.072 20250919 0 461
CFFEX.IH2510 0.006571 0.006601 -0.00003 -0.00062 -0.00031 -0.074977 - 3019.2 2999.4 - 3021.072 20251017 2 461
CFFEX.IH2511 0.006571 0.007138 -0.000566 -0.000487 -0.000018 -0.004367 - 3019.6 2998.2 - 3021.072 20251121 27 461
CFFEX.IH2512 0.006571 0.007206 -0.000635 -0.000686 -0.000015 -0.003531 - 3019.0 2997.4 - 3021.072 20251219 47 461
CFFEX.IH2603 0.006571 0.00687 -0.000299 -0.000686 -0.000006 -0.001495 - 3019.0 2998.4 - 3021.072 20260320 111 461
CFFEX.IH2606 0.006571 - - - - - - - - - 3021.072 20260619 176 461