Xin Lang Qi Huo·2025-06-09 10:08Core Insights - The main contract of the CSI 1000 Index futures closed at 2506, with an increase of 1.21% and a trading volume of 106,000 contracts as of June 9 [1][2] Trading Data Summary - Total trading volume for all contracts reached 172,200 contracts, an increase of 37,100 contracts from the previous day [1] - The top 20 positions showed a net short position with a difference of 9,068 contracts [1] - Long positions among the top 20 increased to 227,500 contracts, up by 7,799 contracts, while short positions rose to 256,600 contracts, an increase of 8,582 contracts [1] Top Positions Analysis - The top three long positions were held by Guotai Junan (42,551 contracts), CITIC Futures (40,190 contracts), and Haitong Futures (15,255 contracts) [1] - The top three short positions were held by CITIC Futures (57,200 contracts), Guotai Junan (42,314 contracts), and Haitong Futures (19,899 contracts) [1] Position Changes - The top three long position increases were from Shenwan Hongyuan (2,789 contracts, +473), Donghai Futures (1,810 contracts, +372), and Zhongtai Futures (6,030 contracts, +292) [1] - The top three long position decreases were from CITIC Futures (19,991 contracts, -255), Dongzheng Futures (7,186 contracts, -234), and CITIC Jiantou (3,218 contracts, -204) [1] - The top three short position increases were from Guotai Junan (19,462 contracts, +610), Huawen Futures (2,613 contracts, +570), and Zhongtai Futures (3,423 contracts, +345) [1] - The top three short position decreases were from Huatai Futures (5,929 contracts, -527), Galaxy Futures (4,116 contracts, -362), and Founder Futures (1,650 contracts, -181) [1]