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_20250910_151406
CFFEX.IM2508 0.000856 - - - - - - - - - 7232.210 20250815 0 441
CFFEX.IM2509 0.000856 -0.002065 0.002921 -0.011229 -0.001404 -0.339675 - 7151.0 7165.8 - 7232.210 20250919 8 441
CFFEX.IM2510 0.000856 -0.00169 0.002546 -0.019857 -0.000903 -0.218427 - 7088.6 7100.6 - 7232.210 20251017 22 441
CFFEX.IM2511 0.000856 - - - - - - - - - 7232.210 20251121 47 441
CFFEX.IM2512 0.000856 -0.002616 0.003472 -0.040653 -0.000607 -0.146836 - 6938.2 6956.4 - 7232.210 20251219 67 441
CFFEX.IM2603 0.000856 -0.003955 0.00481 -0.066675 -0.000509 -0.123171 - 6750.0 6776.8 - 7232.210 20260320 131 441
CFFEX.IC2508 0.000690 - - - - - - - - - 6933.746 20250815 0 441
CFFEX.IC2509 0.000690 -0.001368 0.002058 -0.010145 -0.001268 -0.3069 - 6863.4 6872.8 - 6933.746 20250919 8 441
CFFEX.IC2510 0.000690 -0.001556 0.002246 -0.018856 -0.000857 -0.207421 - 6803.0 6813.6 - 6933.746 20251017 22 441
CFFEX.IC2511 0.000690 - - - - - - - - - 6933.746 20251121 47 441
CFFEX.IC2512 0.000690 -0.002031 0.002721 -0.036192 -0.00054 -0.130723 - 6682.8 6696.4 - 6933.746 20251219 67 441
CFFEX.IC2603 0.000690 -0.00287 0.00356 -0.058056 -0.000443 -0.107249 - 6531.2 6550.0 - 6933.746 20260320 131 441
CFFEX.IF2508 0.002558 - - - - - - - - - 4447.605 20250815 0 441
CFFEX.IF2509 0.002558 0.001401 0.001157 -0.003419 -0.000427 -0.103415 - 4432.4 4426.2 - 4447.605 20250919 8 441
CFFEX.IF2510 0.002558 0.000815 0.001743 -0.005577 -0.000254 -0.061349 - 4422.8 4419.2 - 4447.605 20251017 22 441
CFFEX.IF2511 0.002558 - - - - - - - - - 4447.605 20251121 47 441
CFFEX.IF2512 0.002558 0.000227 0.00233 -0.010569 -0.000158 -0.038173 - 4400.6 4399.6 - 4447.605 20251219 67 441
CFFEX.IF2603 0.002558 -0.000228 0.002786 -0.015605 -0.000119 -0.028828 - 4378.2 4379.2 - 4447.605 20260320 131 441
CFFEX.IH2508 0.004325 - - - - - - - - - 2941.299 20250815 0 441
CFFEX.IH2509 0.004325 0.004239 0.000086 -0.00119 -0.000149 -0.035986 - 2937.8 2925.4 - 2941.299 20250919 8 441
CFFEX.IH2510 0.004325 0.003555 0.000771 -0.001734 -0.000079 -0.019069 - 2936.2 2925.8 - 2941.299 20251017 22 441
CFFEX.IH2511 0.004325 - - - - - - - - - 2941.299 20251121 47 441
CFFEX.IH2512 0.004325 0.004103 0.000222 -0.00153 -0.000023 -0.005525 - 2936.8 2924.8 - 2941.299 20251219 67 441
CFFEX.IH2603 0.004325 0.00451 -0.000185 -0.00051 -0.000004 -0.000941 - 2939.8 2926.6 - 2941.299 20260320 131 441