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_20251020_151442
CFFEX.IM2509 0.007660 - - - - - - - - - 7240.520 20250919 0 463
CFFEX.IM2510 0.007660 0.0 0.00766 -0.001425 -inf -inf - 7230.2 7230.2 - 7240.520 20251017 0 463
CFFEX.IM2511 0.007660 0.005296 0.002364 -0.014214 -0.000569 -0.137596 - 7137.6 7100.0 - 7240.520 20251121 25 463
CFFEX.IM2512 0.007660 0.005469 0.002191 -0.025042 -0.000556 -0.134672 - 7059.2 7020.8 - 7240.520 20251219 45 463
CFFEX.IM2603 0.007660 0.005378 0.002282 -0.055095 -0.000505 -0.122322 - 6841.6 6805.0 - 7240.520 20260320 109 463
CFFEX.IM2606 0.007660 - - -0.083298 -0.000479 -0.115851 - 6637.4 - - 7240.520 20260619 174 463
CFFEX.IC2509 0.007941 - - - - - - - - - 7071.781 20250919 0 463
CFFEX.IC2510 0.007941 0.0 0.007941 -0.0011 -inf -inf - 7064.0 7064.0 - 7071.781 20251017 0 463
CFFEX.IC2511 0.007941 0.007165 0.000776 -0.01411 -0.000564 -0.136582 - 6972.0 6922.4 - 7071.781 20251121 25 463
CFFEX.IC2512 0.007941 0.006702 0.001239 -0.02299 -0.000511 -0.123636 - 6909.2 6863.2 - 7071.781 20251219 45 463
CFFEX.IC2603 0.007941 0.006774 0.001167 -0.04587 -0.000421 -0.101839 - 6747.4 6702.0 - 7071.781 20260320 109 463
CFFEX.IC2606 0.007941 - - -0.07138 -0.00041 -0.099275 - 6567.0 - - 7071.781 20260619 174 463
CFFEX.IF2509 0.005761 - - - - - - - - - 4540.243 20250919 0 463
CFFEX.IF2510 0.005761 0.0 0.005761 -0.000142 -inf -inf - 4539.6 4539.6 - 4540.243 20251017 0 463
CFFEX.IF2511 0.005761 0.005338 0.000423 -0.004503 -0.00018 -0.043585 - 4519.8 4495.8 - 4540.243 20251121 25 463
CFFEX.IF2512 0.005761 0.004816 0.000946 -0.007366 -0.000164 -0.039612 - 4506.8 4485.2 - 4540.243 20251219 45 463
CFFEX.IF2603 0.005761 0.004257 0.001504 -0.012828 -0.000118 -0.028481 - 4482.0 4463.0 - 4540.243 20260320 109 463
CFFEX.IF2606 0.005761 - - -0.020493 -0.000118 -0.028502 - 4447.2 - - 4540.243 20260619 174 463
CFFEX.IH2509 0.003026 - - - - - - - - - 2976.754 20250919 0 463
CFFEX.IH2510 0.003026 0.0 0.003026 0.002098 inf inf - 2983.0 2983.0 - 2976.754 20251017 0 463
CFFEX.IH2511 0.003026 0.002631 0.000394 -0.001597 -0.000064 -0.015459 - 2972.0 2964.2 - 2976.754 20251121 25 463
CFFEX.IH2512 0.003026 0.002497 0.000528 -0.002135 -0.000047 -0.011479 - 2970.4 2963.0 - 2976.754 20251219 45 463
CFFEX.IH2603 0.003026 0.002834 0.000191 -0.001597 -0.000015 -0.003546 - 2972.0 2963.6 - 2976.754 20260320 109 463
CFFEX.IH2606 0.003026 - - -0.002336 -0.000013 -0.003249 - 2969.8 - - 2976.754 20260619 174 463