股指期货持仓

Group 1 - The core viewpoint of the news is that the stock index futures are experiencing fluctuations within a range, with the main contract of IH shifting from a discount to a premium [1][3][4] - On August 2, the main contracts showed mixed performance, with IC being the only one to decline [1] - The market is characterized by a struggle between long and short positions, with the total open interest in stock index futures increasing [3][4] Group 2 - The market has shown signs of differentiation, with the three main index futures experiencing reduced divergence [4] - On July 31, the main contracts of IH and IC saw significant increases of 0.67% and 0.66% respectively, while IF increased by 0.38% [6] - The overall market sentiment has shifted to a cautious stance, with expectations of a slowdown in short-term futures actions [8]