Swancor Advanced Materials (SH:688585) Zhong Guo Zheng Quan Bao·2025-09-23 15:15Market Overview - Since the "9·24" market rally began last year, the A-share market has continued to rise, with the Shanghai Composite Index, Shenzhen Component Index, and ChiNext Index increasing by 39.03%, 62.31%, and 103.50% respectively from September 24, 2024, to September 23, 2025 [1] - The total market capitalization of A-shares reached 113.71 trillion yuan, an increase of approximately 39 trillion yuan over the past year [1] Industry Performance - All 31 primary industries in the Shenwan index experienced gains over the past year, with the communication industry leading at a growth rate of 124.09% [3][4] - The technology sector, particularly communication and electronics, saw significant valuation increases, with the rolling P/E ratio for the communication sector rising from 25.78 to 47.33 and for the electronics sector from 38.44 to 72.65 [4][6] Stock Performance - A total of 1,435 stocks in the A-share market saw gains exceeding 100%, with 5167 stocks showing positive growth, representing over 95% of all stocks [7] - The stock with the highest increase was Upway New Materials, which surged by 1720.50%, with its market capitalization growing from 2.053 billion yuan to 37 billion yuan [9][10] Notable Stocks - Upway New Materials' significant rise was attributed to a major acquisition announcement in July, which led to a substantial increase in its stock price [10] - The second-highest performer, *ST Yushun, increased by 1133.01%, with its market cap rising from 874 million yuan to 1.0781 billion yuan, following a major asset restructuring plan [10][11] - Victory Technology ranked third with a 1061.66% increase, with its market cap growing from 23.413 billion yuan to 270.884 billion yuan, driven by strong revenue and profit growth [11]