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_20250626_151500
CFFEX.IM2505 -0.004514 - - - - - - - - - 6247.832 20250516 0 387
CFFEX.IM2506 -0.004514 0.0 -0.004514 -0.037266 -inf -inf - 6015.0 6015.0 - 6247.832 20250620 0 387
CFFEX.IM2507 -0.004514 -0.00436 -0.000154 -0.005767 -0.000339 -0.082097 - 6211.8 6239.0 - 6247.832 20250718 17 387
CFFEX.IM2508 -0.004514 -0.003625 -0.000889 -0.014602 -0.000395 -0.095506 - 6156.6 6179.0 - 6247.832 20250815 37 387
CFFEX.IM2509 -0.004514 -0.003562 -0.000952 -0.024013 -0.000387 -0.09373 - 6097.8 6119.6 - 6247.832 20250919 62 387
CFFEX.IM2512 -0.004514 -0.002455 -0.00206 -0.050327 -0.000416 -0.100653 - 5933.4 5948.0 - 6247.832 20251219 121 387
CFFEX.IC2505 -0.004015 - - - - - - - - - 5839.013 20250516 0 387
CFFEX.IC2506 -0.004015 - - - - - - - 5647.8 - 5839.013 20250620 0 387
CFFEX.IC2507 -0.004015 -0.004285 0.00027 -0.005106 -0.0003 -0.072683 - 5809.2 5834.2 - 5839.013 20250718 17 387
CFFEX.IC2508 -0.004015 -0.004588 0.000573 -0.011682 -0.000316 -0.076408 - 5770.8 5797.4 - 5839.013 20250815 37 387
CFFEX.IC2509 -0.004015 -0.005347 0.001332 -0.018841 -0.000304 -0.073541 - 5729.0 5759.8 - 5839.013 20250919 62 387
CFFEX.IC2512 -0.004015 -0.004184 0.000169 -0.038022 -0.000314 -0.076045 - 5617.0 5640.6 - 5839.013 20251219 121 387
CFFEX.IF2505 -0.003304 - - - - - - - - - 3946.982 20250516 0 387
CFFEX.IF2506 -0.003304 0.0 -0.003304 -0.024774 -inf -inf - 3849.2 3849.2 - 3946.982 20250620 0 387
CFFEX.IF2507 -0.003304 -0.003609 0.000305 -0.006633 -0.00039 -0.094429 - 3920.8 3935.0 - 3946.982 20250718 17 387
CFFEX.IF2508 -0.003304 -0.00428 0.000976 -0.009826 -0.000266 -0.064266 - 3908.2 3925.0 - 3946.982 20250815 37 387
CFFEX.IF2509 -0.003304 -0.004742 0.001437 -0.010839 -0.000175 -0.042308 - 3904.2 3922.8 - 3946.982 20250919 62 387
CFFEX.IF2512 -0.003304 -0.00437 0.001065 -0.018592 -0.000154 -0.037184 - 3873.6 3890.6 - 3946.982 20251219 121 387
CFFEX.IH2505 -0.003019 - - - - - - - - - 2739.433 20250516 0 387
CFFEX.IH2506 -0.003019 0.0 -0.003019 -0.023448 -inf -inf - 2675.2 2675.2 - 2739.433 20250620 0 387
CFFEX.IH2507 -0.003019 -0.003744 0.000725 -0.009138 -0.000538 -0.130082 - 2714.4 2724.6 - 2739.433 20250718 17 387
CFFEX.IH2508 -0.003019 -0.004117 0.001098 -0.011036 -0.000298 -0.072183 - 2709.2 2720.4 - 2739.433 20250815 37 387
CFFEX.IH2509 -0.003019 -0.004261 0.001242 -0.010379 -0.000167 -0.040512 - 2711.0 2722.6 - 2739.433 20250919 62 387
CFFEX.IH2512 -0.003019 -0.004114 0.001095 -0.010306 -0.000085 -0.020612 - 2711.2 2722.4 - 2739.433 20251219 121 387