文章来源:新浪期货 2025年7月21日工业硅主力合约2509持仓数据一览 新浪期货 根据交易所数据，截至7月21日收盘主力合约工业硅2509,涨跌+4.99%,成交量126.09万手，持仓数据显示前20席位呈现净 空，差额头寸为44406手。 工业硅期货全合约总计成交153.33万手，比上一日减少41.58万手。全合约前20席位多头持仓39.78万手，比上一日增加1.46万手。 全合约前20席位空头持仓45.80万手，比上一日减少1.60万手。 根据合并数据显示，多头前三席位为国泰君安期货，总持仓54671、中信期货，总持仓41997、中信建投，总持仓33354；空头前三 席位为国泰君安期货，总持仓52994、永安期货，总持仓38587、浙商期货，总持仓38097； 主力合约前20席位中，多头增仓前三名分别是：国泰君安期货、持仓47829、增仓11373，海通期货、持仓10270、增仓4890，中信 期货、持仓25071、增仓3122；多头减仓前三名分别是：浙商期货、持仓5577、减仓-5638，银河期货、持仓12777、减仓-2505， 方正中期、持仓11437、减仓-2460； 主力合约前20席位中，空 ...

Group 1 - The core viewpoint of the article highlights the trading performance of glass futures, with the main contract 2509 experiencing a price increase of 7.12% as of July 21, 2025, and a total trading volume of 4.83 million contracts [1][3] - The total trading volume for all glass futures contracts reached 4.83 million contracts, with an increase of 1.99 million contracts compared to the previous day [1][4] - The top 20 positions in the glass futures market show a net short position, with a difference of 199,388 contracts [1][3] Group 2 - The top three long positions are held by Guotai Junan with a total holding of 92,492 contracts, followed by Fangzheng Futures with 71,301 contracts, and CITIC Futures with 64,371 contracts [1][4] - The top three short positions are also led by Guotai Junan with 210,469 contracts, followed by Yong'an Futures with 115,224 contracts, and CITIC Futures with 113,332 contracts [1][4] - The long positions in the top 20 show a decrease of 74,200 contracts, while the short positions decreased by 14,270 contracts compared to the previous day [1][3]

根据合并数据显示，多头前三席位为中信期货，总持仓48064、华泰期货，总持仓46033、国泰君安，总持仓40345；空头前三席位 为国泰君安，总持仓77206、中信期货，总持仓69392、银河期货，总持仓46137； 新浪期货 根据交易所数据，截至7月18日收盘主力合约焦煤2509,涨跌+2.55%,成交量131.65万手，持仓数据显示前20席位呈现净 空，差额头寸为46898手。 焦煤期货全合约总计成交163.52万手，比上一日新增35.48万手。全合约前20席位多头持仓43.29万手，比上一日减少1.94万手。全 合约前20席位空头持仓51.67万手，比上一日增加2442手。 主力合约前20席位中，多头增仓前三名分别是：招商期货、持仓9368、增仓1966，中辉期货、持仓11123、增仓1657，方正中期、 持仓17863、增仓634；多头减仓前三名分别是：国泰君安、持仓24747、减仓-7532，中信期货、持仓36687、减仓-4649，东吴期 货、持仓8149、减仓-3794； 新浪合作大平台期货开户 安全快捷有保障 主力合约前20席位中，空头增仓前三名分别是：东证期货、持仓18528、增仓2253， ...

主力合约前20席位中，空头增仓前三名分别是：国泰君安期货、持仓72083、增仓3455，物产中大期货、持仓4263、增仓2205，中 信期货、持仓53769、增仓2151；空头减仓前三名分别是：瑞达期货、持仓4569、减仓-1227，海通期货、持仓3249、减仓-707， 中金财富期货、持仓4897、减仓-539。 文章来源:新浪期货 新浪期货 根据交易所数据，截至7月18日收盘主力合约碳酸锂2509,涨跌+2.82%,成交量120.63万手，持仓数据显示前20席位呈现净 空，差额头寸为95120手。 碳酸锂期货全合约总计成交147.28万手，比上一日新增43.13万手。全合约前20席位多头持仓39.52万手，比上一日增加3.06万手。 全合约前20席位空头持仓53.00万手，比上一日增加2.16万手。 根据合并数据显示，多头前三席位为中信期货，总持仓64741、国泰君安期货，总持仓52122、东证期货，总持仓30494；空头前三 席位为国泰君安期货，总持仓133867、中信期货，总持仓97575、东证期货，总持仓40639； 主力合约前20席位中，多头增仓前三名分别是：永安期货、持仓15450、增仓4762 ...

氧化铝期货全合约总计成交43.51万手，比上一日减少2.26万手。全合约前20席位多头持仓21.21万手，比上一日减少3230手。全合 约前20席位空头持仓23.74万手，比上一日减少3919手。 新浪期货 根据交易所数据，截至7月18日收盘主力合约氧化铝2509,涨跌+1.65%,成交量33.60万手，持仓数据显示前20席位呈现净 空，差额头寸为15809手。 根据合并数据显示，多头前三席位为国泰君安，总持仓19213、中信期货，总持仓16143、东证期货，总持仓15089；空头前三席位 为国泰君安，总持仓36755、银河期货，总持仓20715、东证期货，总持仓18624； | | | | | 2025年7月18日氧化铝全合约持仓数据一览 | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | 名次 会员名称 成交量(双边) | | 增减 | | 会员 持买单 增减 | | 会员 | 持卖单 | 增减 | | J | 国泰君安 | 61,575 | -8,539 | 国泰君安 | 19,213 | -1.74 ...

Group 1 - The core point of the article highlights the trading activity and positions in the glass futures market as of July 17, 2025, indicating a rise in the main contract price and significant trading volume [1][2]. - The main contract for glass (2509) closed with a price increase of 2.25%, with a total trading volume of 1.83 million lots, and a net short position among the top 20 positions amounting to 273,445 lots [1][3]. - Total trading volume for all glass futures contracts reached 2.10 million lots, with an increase of 596,500 lots compared to the previous day [1][4]. Group 2 - Among the top 20 positions, long positions totaled 1.00 million lots, reflecting an increase of 11,700 lots, while short positions totaled 1.36 million lots, with an increase of 10,500 lots [1][4]. - The top three long positions were held by Guotai Junan (total position 109,777), Founder Futures (total position 74,401), and CITIC Futures (total position 67,253) [1][3]. - The top three short positions were also led by Guotai Junan (total position 250,450), Yong'an Futures (total position 167,141), and CITIC Futures (total position 140,409) [1][3].

Core Insights - The main contract for the European shipping index futures closed at 2510, with a decrease of 4.28% and a trading volume of 64,600 contracts as of July 17 [1][3] - The total trading volume for all contracts was 80,500, down by 41,900 contracts from the previous day [1][4] - The top 20 positions showed a net short position with a difference of 5,530 contracts [1] Position Data Summary - The top three long positions were held by Guotai Junan (3,957 contracts), CITIC Futures (3,135 contracts), and Dongzheng Futures (3,014 contracts) [1][4] - The top three short positions were also held by Guotai Junan (5,998 contracts), CITIC Futures (3,707 contracts), and Dongzheng Futures (2,923 contracts) [1][4] - The top three long position increases were from CITIC Futures (2,718 contracts, up by 147), Everbright Futures (917 contracts, up by 131), and Zheshang Futures (710 contracts, up by 127) [1][3] - The top three long position decreases were from Guotai Junan (2,764 contracts, down by 514), GF Futures (1,563 contracts, down by 132), and Baocheng Futures (1,259 contracts, down by 65) [1][3] - The top three short position increases were from Fangzheng Zhongqi (1,890 contracts, up by 524), CITIC Futures (2,853 contracts, up by 245), and Dongzheng Futures (2,342 contracts, up by 182) [1][3] - The top three short position decreases were from GF Futures (1,333 contracts, down by 285), Dongwu Futures (1,790 contracts, down by 214), and Donghai Futures (988 contracts, down by 172) [1][3]

Group 1 - The core viewpoint of the article highlights the trading activity and positions in lithium carbonate futures, indicating a recent increase in both trading volume and open interest [1][3][4] - As of July 17, the main contract for lithium carbonate (2509) saw a price increase of 2.47%, with a total trading volume of 1,041,500 contracts, which is an increase of 46,930 contracts from the previous day [1][3] - The top 20 positions show a net short position with a difference of 96,986 contracts, where the long positions totaled 376,900 contracts and short positions totaled 511,100 contracts [1][3] Group 2 - The top three long positions are held by CITIC Futures with a total holding of 62,897 contracts, Guotai Junan Futures with 50,803 contracts, and Dongzheng Futures with 27,753 contracts [1][3] - The top three short positions are held by Guotai Junan Futures with 127,955 contracts, CITIC Futures with 92,225 contracts, and GF Futures with 40,412 contracts [1][3] - The article provides detailed changes in positions, indicating that Guotai Junan Futures increased its long position by 3,137 contracts, while CITIC Futures reduced its long position by 1,808 contracts [1][3][4]

Core Insights - The main contract for polysilicon (2509) closed at a price increase of 7.24% as of July 17, with a trading volume of 506,000 contracts and a net long position of 17,683 contracts among the top 20 positions [1][3]. Trading Volume and Positions - Total trading volume for all polysilicon contracts reached 1,095,400 contracts, an increase of 132,600 contracts from the previous day [1][4]. - The top 20 positions showed a total long position of 286,600 contracts, up by 32,200 contracts from the previous day [1][4]. - The total short position among the top 20 positions was 247,300 contracts, which increased by 33,300 contracts compared to the previous day [1][4]. Major Players - The top three long positions were held by Guotai Junan Futures (46,504 contracts), CITIC Futures (38,778 contracts), and Zheshang Futures (36,788 contracts) [1][4]. - The top three short positions were held by CITIC Futures (29,949 contracts), Guotai Junan Futures (25,716 contracts), and CITIC Jiantou (24,825 contracts) [1][4]. Changes in Positions - Among the top 20 positions, the largest increases in long positions were from Guotai Junan Futures (5,499 contracts), Haitong Futures (2,941 contracts), and Guomao Futures (2,673 contracts) [1][4]. - The largest decreases in long positions were from Yong'an Futures (-1,516 contracts), Wukuang Futures (-229 contracts), and Baocheng Futures (-55 contracts) [1][4]. - The largest increases in short positions were from CITIC Jiantou (3,711 contracts), Dongwu Futures (2,673 contracts), and CITIC Futures (2,039 contracts) [1][4]. - The largest decreases in short positions were from Yong'an Futures (-465 contracts), Zhaoshang Futures (-360 contracts), and Shenyin Wanguo (-202 contracts) [1][4].

文章来源:新浪期货 新浪期货 根据交易所数据，截至7月17日收盘主力合约10年期国债期货2509,涨跌+0.02%,成交量4.56万手，持仓数据显示前20席位 呈现净空，差额头寸为1957手。 10年期国债期货期货全合约总计成交5.01万手，比上一日减少4853手。全合约前20席位多头持仓19.89万手，比上一日增加905手。 全合约前20席位空头持仓20.17万手，比上一日减少85手。 根据合并数据显示，多头前三席位为中信期货，总持仓58804、东证期货，总持仓31758、国泰君安，总持仓27215；空头前三席位 为中信期货，总持仓33845、东证期货，总持仓26082、银河期货，总持仓22325； 主力合约前20席位中，多头增仓前三名分别是：国泰君安、持仓19873、增仓1019，银河期货、持仓6959、增仓721，兴证期货、 持仓2594、增仓335；多头减仓前三名分别是：平安期货、持仓6295、减仓-627，宏源期货、持仓5315、减仓-527，华泰期货、持 仓11553、减仓-153； 主力合约前20席位中，空头增仓前三名分别是：东证期货、持仓23763、增仓734，银河期货、持仓19844、增仓6 ...