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_20250915_151426
CFFEX.IM2508 -0.000728 - - - - - - - - - 7417.484 20250815 0 444
CFFEX.IM2509 -0.000728 -0.003273 0.002546 -0.00659 -0.001318 -0.318974 - 7368.6 7392.8 - 7417.484 20250919 5 444
CFFEX.IM2510 -0.000728 -0.003413 0.002685 -0.015704 -0.000827 -0.200019 - 7301.0 7326.0 - 7417.484 20251017 19 444
CFFEX.IM2511 -0.000728 - - - - - - - - - 7417.484 20251121 44 444
CFFEX.IM2512 -0.000728 -0.004238 0.00351 -0.036978 -0.000578 -0.139823 - 7143.2 7173.6 - 7417.484 20251219 64 444
CFFEX.IM2603 -0.000728 -0.005507 0.004779 -0.065074 -0.000508 -0.12303 - 6934.8 6973.2 - 7417.484 20260320 128 444
CFFEX.IC2508 -0.000827 - - - - - - - - - 7141.837 20250815 0 444
CFFEX.IC2509 -0.000827 -0.003613 0.002786 -0.00387 -0.000774 -0.187295 - 7114.2 7140.0 - 7141.837 20250919 5 444
CFFEX.IC2510 -0.000827 -0.005501 0.004674 -0.012831 -0.000675 -0.163427 - 7050.2 7089.2 - 7141.837 20251017 19 444
CFFEX.IC2511 -0.000827 - - - - - - - - - 7141.837 20251121 44 444
CFFEX.IC2512 -0.000827 -0.007068 0.006241 -0.028345 -0.000443 -0.10718 - 6939.4 6988.8 - 7141.837 20251219 64 444
CFFEX.IC2603 -0.000827 -0.008743 0.007916 -0.050636 -0.000396 -0.095734 - 6780.2 6840.0 - 7141.837 20260320 128 444
CFFEX.IF2508 0.002525 - - - - - - - - - 4533.415 20250815 0 444
CFFEX.IF2509 0.002525 0.001017 0.001508 -0.001239 -0.000248 -0.059947 - 4527.8 4523.2 - 4533.415 20250919 5 444
CFFEX.IF2510 0.002525 0.000089 0.002436 -0.003533 -0.000186 -0.044995 - 4517.4 4517.0 - 4533.415 20251017 19 444
CFFEX.IF2511 0.002525 - - - - - - - - - 4533.415 20251121 44 444
CFFEX.IF2512 0.002525 0.0 0.002525 -0.008033 -0.000126 -0.030373 - 4497.0 4497.0 - 4533.415 20251219 64 444
CFFEX.IF2603 0.002525 -0.001742 0.004267 -0.013944 -0.000109 -0.026363 - 4470.2 4478.0 - 4533.415 20260320 128 444
CFFEX.IH2508 -0.001673 - - - - - - - - - 2963.573 20250815 0 444
CFFEX.IH2509 -0.001673 -0.002089 0.000415 -0.000396 -0.000079 -0.019157 - 2962.4 2968.6 - 2963.573 20250919 5 444
CFFEX.IH2510 -0.001673 -0.002088 0.000415 -0.000261 -0.000014 -0.003322 - 2962.8 2969.0 - 2963.573 20251017 19 444
CFFEX.IH2511 -0.001673 - - - - - - - - - 2963.573 20251121 44 444
CFFEX.IH2512 -0.001673 -0.00229 0.000617 -0.000328 -0.000005 -0.001241 - 2962.6 2969.4 - 2963.573 20251219 64 444
CFFEX.IH2603 -0.001673 -0.002692 0.001019 0.000144 0.000001 0.000272 - 2964.0 2972.0 - 2963.573 20260320 128 444