Piotech (SH:688072) Xin Lang Cai Jing·2025-11-07 05:48Group 1 - The core viewpoint of the news is that拓荆科技 has experienced a significant stock price increase, with a 5.17% rise on November 7, reaching 344.97 yuan per share, and a total market capitalization of 969.93 billion yuan [1] - The company has seen a cumulative increase of 11.05% over the past three days, indicating strong market performance [1] -拓荆科技 specializes in the research, production, sales, and technical services of high-end semiconductor equipment, with 96.47% of its revenue coming from semiconductor equipment [1] Group 2 - 惠升基金 has a significant holding in拓荆科技, with its惠升惠民混合A fund holding 164,400 shares, representing 4.11% of the fund's net value [2] - The fund has generated a floating profit of approximately 278.93 million yuan today and 536.49 million yuan during the three-day increase [2] - 惠升惠民混合A fund has shown strong performance this year with a return of 41.87% and a one-year return of 52.12%, ranking 1765 out of 8148 and 680 out of 8053 respectively [2]