9日多晶硅下跌2.24%，最新持仓变化

Core Insights - The main contract for polysilicon (2507) experienced a decrease of 2.24% as of June 9, with a trading volume of 123,700 contracts and a net long position of 8,798 contracts among the top 20 positions [1][3]. Trading Volume and Positions - Total trading volume for all polysilicon contracts reached 177,800 contracts, a decrease of 11,400 contracts from the previous day [1][4]. - Among the top 20 positions, long positions totaled 139,900 contracts, an increase of 2,799 contracts, while short positions totaled 127,700 contracts, an increase of 5,821 contracts [1][4]. Major Players - The top three long positions were held by: - Galaxy Futures with a total position of 22,718 contracts - Guotai Junan Futures with 18,673 contracts - CITIC Futures with 14,294 contracts [1][4]. - The top three short positions were held by: - Guotai Junan Futures with 22,949 contracts - CITIC Jiantou with 14,281 contracts - CITIC Futures with 10,216 contracts [1][4]. Changes in Long and Short Positions - The top three increases in long positions were: - Wukuang Futures with an increase of 533 contracts to a total of 2,359 - CITIC Jiantou with an increase of 345 contracts to a total of 2,725 - Guotai Junan Futures with an increase of 332 contracts to a total of 1,030 [1][3]. - The top three decreases in long positions were: - Yong'an Futures with a decrease of 2,561 contracts to a total of 1,387 - Galaxy Futures with a decrease of 917 contracts to a total of 8,343 - Guotai Junan Futures with a decrease of 686 contracts to a total of 5,049 [1][3]. Summary of Overall Positions - The overall positions for all contracts showed a total of 228,513 contracts, a decrease of 12,895 contracts [4]. - The total long positions amounted to 127,224 contracts, while total short positions were 112,388 contracts [4].