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_20240627_151401
CFFEX.IM2405 -0.024271 - - - - - - - - - 4865.357 20240517 0 146
CFFEX.IM2406 -0.024271 0.0 -0.024271 0.039883 inf inf -0.041598 5059.4 5059.4 6039.525 4865.357 20240621 0 146
CFFEX.IM2407 -0.024271 -0.0241 -0.000172 -0.006239 -0.000367 -0.08882 -0.010712 4835.0 4954.4 5992.6 4865.357 20240719 17 146
CFFEX.IM2409 -0.024271 -0.024863 0.000591 -0.02297 -0.000383 -0.092645 - 4753.6 4874.8 - 4865.357 20240920 60 146
CFFEX.IM2412 -0.024271 - - - - - - - - - 4865.357 20241220 120 146
CFFEX.IC2405 -0.018080 - - - - - - - - - 4929.661 20240517 0 146
CFFEX.IC2406 -0.018080 0.0 -0.01808 0.035933 inf inf - 5106.8 5106.8 - 4929.661 20240621 0 146
CFFEX.IC2407 -0.018080 -0.016472 -0.001608 -0.004394 -0.000258 -0.06255 - 4908.0 4990.2 - 4929.661 20240719 17 146
CFFEX.IC2409 -0.018080 -0.016612 -0.001468 -0.012914 -0.000215 -0.052086 - 4866.0 4948.2 - 4929.661 20240920 60 146
CFFEX.IC2412 -0.018080 - - - - - - - - - 4929.661 20241220 120 146
CFFEX.IF2405 -0.007393 - - - - - - - - - 3454.536 20240517 0 146
CFFEX.IF2406 -0.007393 0.0 -0.007393 0.011076 inf inf - 3492.8 3492.8 - 3454.536 20240621 0 146
CFFEX.IF2407 -0.007393 -0.00499 -0.002403 -0.007103 -0.000418 -0.101107 - 3430.0 3447.2 - 3454.536 20240719 17 146
CFFEX.IF2409 -0.007393 -0.004542 -0.00285 -0.010345 -0.000172 -0.041723 - 3418.8 3434.4 - 3454.536 20240920 60 146
CFFEX.IF2412 -0.007393 - - - - - - - - - 3454.536 20241220 120 146
CFFEX.IH2405 -0.003755 - - - - - - - - - 2389.250 20240517 0 146
CFFEX.IH2406 -0.003755 - - - - - - - 2397.8 - 2389.250 20240621 0 146
CFFEX.IH2407 -0.003755 -0.00338 -0.000375 -0.012745 -0.00075 -0.181423 - 2358.8 2366.8 - 2389.250 20240719 17 146
CFFEX.IH2409 -0.003755 -0.004147 0.000392 -0.015005 -0.00025 -0.060519 - 2353.4 2363.2 - 2389.250 20240920 60 146
CFFEX.IH2412 -0.003755 - - - - - - - - - 2389.250 20241220 120 146