金融工程日报：沪指缩量小幅反弹，军工股集体爆发-20251125

• The CSI 2000 Index performed well among the scale indices, with the CSI 500 Growth Index performing well among the style indices[1][5] - The defense and military industry, media, computers, machinery, and consumer services sectors performed well, while the petroleum and petrochemical, coal, banking, food and beverage, and non-ferrous metals sectors performed poorly[1][6] - The market sentiment was high, with a sealing rate of 74% and a continuous board rate of 45%, both showing significant improvement from the previous day[1][16] - The financing balance was 24,452 billion yuan, and the securities lending balance was 163 billion yuan, with the financing balance accounting for 2.6% of the circulating market value and the financing transaction accounting for 9.3% of the market transaction amount[1][18][21] - The ETF with the highest premium was the Sci-Tech Innovation and Entrepreneurship 50 ETF, with a premium of 1.80%, while the ETF with the highest discount was the All-Index Cash Flow ETF, with a discount of 1.18%[2][22] - The median annualized discount rates for the main contracts of the SSE 50, CSI 300, CSI 500, and CSI 1000 stock index futures over the past year were 0.48%, 3.41%, 10.86%, and 13.39%, respectively[2][27] - The top ten stocks with net inflows from institutional seats included Dazhong Mining, Delijia, Hainan Haiyao, Worth Buying, Haima Automobile, Beifang Changlong, China Haifang, Tietuo Machinery, Zhongfu Circuit, etc.[3][35] - The top ten stocks with net inflows from Northbound Trading included BlueFocus, Haima Automobile, Huasheng Tiancheng, Worth Buying, Dazhong Mining, Aerospace Changfeng, Aerospace Development, Jiuzhiyang, Inspur Software, Aerospace Huanyu, etc.[3][36]