2 1 Shi Ji Jing Ji Bao Dao·2025-09-22 03:24Market Overview - The Shanghai Composite Index fell by 1.3% last week, closing at 3820.09 points, with a high of 3899.96 points [1] - The Shenzhen Component Index increased by 1.14%, closing at 13070.86 points, with a high of 13328.1 points [1] - The ChiNext Index rose by 2.34%, closing at 3091.0 points, with a high of 3168.68 points [1] - Global markets saw major indices rise, with the Nasdaq Composite up by 2.21%, the Dow Jones Industrial Average up by 1.05%, and the S&P 500 up by 1.22% [1] - In the Asia-Pacific region, the Hang Seng Index rose by 0.59% and the Nikkei 225 Index increased by 0.62% [1] New Stock Issuance - Five new stocks were issued last week, with details as follows: - 001285.SZ - 瑞立科密, issued on September 19, 2025 - 301563.SZ - 云汉芯城, issued on September 19, 2025 - 301584.SZ - 建发致新, issued on September 16, 2025 - 301656.SZ - 联合动力, issued on September 15, 2025 - 920015.BJ - 锦华新材, issued on September 16, 2025 [2] Margin Financing and Securities Lending - The total margin financing and securities lending balance in the Shanghai and Shenzhen markets reached 23904.23 billion yuan, with a financing balance of 23738.49 billion yuan and a securities lending balance of 165.74 billion yuan [3] - This represents an increase of 467.19 billion yuan compared to the previous week [3] - The Shanghai market's margin balance was 12189.53 billion yuan, up by 235.2 billion yuan, while the Shenzhen market's balance was 11714.7 billion yuan, up by 231.99 billion yuan [3] - A total of 3449 stocks had margin buying, with 264 stocks having buying amounts exceeding 1 billion yuan, led by 胜宏科技 (180.48 billion yuan), 中芯国际 (160.19 billion yuan), and 寒武纪 (154.55 billion yuan) [3][4] Fund Issuance - A total of 23 new funds were issued last week, including various bond and mixed funds [5] - Notable funds include 信澳信利6个月持有期债券C, 信澳月月盈30天持有期债券A, and 国寿安保鑫钱包货币D, among others [5][6] Share Buybacks - Fourteen companies announced share buybacks last week, with the highest amounts executed by: - 中国交建: 44,383,554.91 yuan - 雅戈尔: 24,812,112.00 yuan - 中百集团: 22,727,687.16 yuan - 硕贝德: 20,027,059.05 yuan - 迈威生物: 7,361,397.22 yuan [7] - The industries with the highest buyback amounts were construction decoration, textile and apparel, and retail [7][8]