股指期货持仓日度跟踪-20250718

Report Summary 1. Report Industry Investment Rating No information is provided in the given content. 2. Core View of the Report The report provides a daily tracking and analysis of the positions of stock index futures, including IF, IH, IC, and IM. It shows the changes in total positions, main - contract positions, and the important changes in the top 20 seats of each variety on July 17, 2025 [1][5][10]. 3. Summary by Variety IF (CSI 300 Index Futures) - Total position: Slightly increased, with an increase of 7308 hands on July 17, and the main - contract 2509 position increased by 5957 hands [5]. - Top 20 long - position seats: Guotai Junan Futures ranked first with a total position of 45635 hands. Dongzheng Futures had the most long - position increase (2194 hands), and Zheshang Futures had the most long - position decrease (572 hands) [5]. - Top 20 short - position seats: CITIC Futures ranked first with a total position of 49585 hands. Haitong Futures had the most short - position increase (1901 hands), and Guotou Futures had the most short - position decrease (191 hands) [7]. IH (SSE 50 Index Futures) - Total position: Slightly increased, with an increase of 3275 hands on July 17, and the main - contract 2509 position increased by 2448 hands. The main contract was switched to 09 [10]. - Top 20 long - position seats: Guotai Junan Futures ranked first with a total position of 12236 hands. Haitong Futures had the most long - position increase (1252 hands), and Huatai Futures had the most long - position decrease (179 hands) [11]. - Top 20 short - position seats: CITIC Futures ranked first with a total position of 15291 hands. Dongzheng Futures had the most short - position increase (682 hands), and Guoxin Futures had the most short - position decrease (180 hands) [12]. IC (CSI 500 Index Futures) - Total position: Remained stable, with an increase of 188 hands on July 17. The 07 contract expired on Friday, and the main contract was switched to 09, resulting in a relatively large increase in positions [16]. - Top 20 long - position seats: CITIC Futures ranked first with a total position of 34598 hands. Dongzheng Futures had the most long - position increase (576 hands), and Guoxin Futures had the most long - position decrease (527 hands) [17]. - Top 20 short - position seats: CITIC Futures ranked first with a total position of 41518 hands. Haitong Futures had the most short - position increase (346 hands), and Guojun Futures had the most short - position decrease (818 hands) [18]. IM (CSI 1000 Index Futures) - Total position: Slightly increased, with an increase of 5351 hands on July 17, and the main - contract 2509 position increased by 5180 hands [23]. - Top 20 long - position seats: Guotai Junan Futures ranked first with a total position of 41978 hands. CITIC Futures had the most long - position increase (2979 hands), and Zhongtai Futures had the most long - position decrease (624 hands) [24]. - Top 20 short - position seats: CITIC Futures ranked first with a total position of 63825 hands. CITIC Futures had the most short - position increase (2593 hands), and Guotai Junan Futures had the most short - position decrease (706 hands) [26].