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_20250909_151418
CFFEX.IM2508 -0.011545 - - - - - - - - - 7226.631 20250815 0 440
CFFEX.IM2509 -0.011545 -0.009701 -0.001843 -0.008418 -0.000935 -0.22634 - 7165.8 7236.0 - 7226.631 20250919 9 440
CFFEX.IM2510 -0.011545 -0.010893 -0.000651 -0.01744 -0.000758 -0.183497 - 7100.6 7178.8 - 7226.631 20251017 23 440
CFFEX.IM2511 -0.011545 - - - - - - - - - 7226.631 20251121 48 440
CFFEX.IM2512 -0.011545 -0.012212 0.000667 -0.037394 -0.00055 -0.133078 - 6956.4 7042.4 - 7226.631 20251219 68 440
CFFEX.IM2603 -0.011545 -0.012761 0.001217 -0.062246 -0.000472 -0.114118 - 6776.8 6864.4 - 7226.631 20260320 132 440
CFFEX.IC2508 -0.008954 - - - - - - - - - 6929.508 20250815 0 440
CFFEX.IC2509 -0.008954 -0.006936 -0.002019 -0.008184 -0.000909 -0.220047 - 6872.8 6920.8 - 6929.508 20250919 9 440
CFFEX.IC2510 -0.008954 -0.007892 -0.001062 -0.016727 -0.000727 -0.175994 - 6813.6 6867.8 - 6929.508 20251017 23 440
CFFEX.IC2511 -0.008954 - - - - - - - - - 6929.508 20251121 48 440
CFFEX.IC2512 -0.008954 -0.009262 0.000308 -0.03364 -0.000495 -0.119718 - 6696.4 6759.0 - 6929.508 20251219 68 440
CFFEX.IC2603 -0.008954 -0.009347 0.000393 -0.054767 -0.000415 -0.100406 - 6550.0 6611.8 - 6929.508 20260320 132 440
CFFEX.IF2508 -0.006831 - - - - - - - - - 4437.057 20250815 0 440
CFFEX.IF2509 -0.006831 -0.006018 -0.000812 -0.002447 -0.000272 -0.065794 - 4426.2 4453.0 - 4437.057 20250919 9 440
CFFEX.IF2510 -0.006831 -0.005983 -0.000847 -0.004025 -0.000175 -0.042345 - 4419.2 4445.8 - 4437.057 20251017 23 440
CFFEX.IF2511 -0.006831 - - - - - - - - - 4437.057 20251121 48 440
CFFEX.IF2512 -0.006831 -0.005605 -0.001225 -0.008442 -0.000124 -0.030043 - 4399.6 4424.4 - 4437.057 20251219 68 440
CFFEX.IF2603 -0.006831 -0.006353 -0.000477 -0.013039 -0.000099 -0.023906 - 4379.2 4407.2 - 4437.057 20260320 132 440
CFFEX.IH2508 -0.003739 - - - - - - - - - 2928.890 20250815 0 440
CFFEX.IH2509 -0.003739 -0.003814 0.000075 -0.001192 -0.000132 -0.03204 - 2925.4 2936.6 - 2928.890 20250919 9 440
CFFEX.IH2510 -0.003739 -0.004424 0.000685 -0.001055 -0.000046 -0.011101 - 2925.8 2938.8 - 2928.890 20251017 23 440
CFFEX.IH2511 -0.003739 - - - - - - - - - 2928.890 20251121 48 440
CFFEX.IH2512 -0.003739 -0.004154 0.000415 -0.001396 -0.000021 -0.00497 - 2924.8 2937.0 - 2928.890 20251219 68 440
CFFEX.IH2603 -0.003739 -0.004829 0.00109 -0.000782 -0.000006 -0.001433 - 2926.6 2940.8 - 2928.890 20260320 132 440