同泰数字经济股票C连续5个交易日下跌，区间累计跌幅2.43%

Group 1 - The core viewpoint of the news is that Tongtai Digital Economy Stock C (012697) has experienced a decline of 0.99% on July 24, with a latest net value of 0.73 yuan, marking a cumulative drop of 2.43% over five consecutive trading days [1] - Tongtai Digital Economy Stock C was established in July 2021, with a fund size of 87 million yuan and a cumulative return of -26.94% since inception [1] - As of the end of 2024, institutional investors hold 159 million shares of Tongtai Digital Economy Stock C, accounting for 79.12% of the total shares, while individual investors hold 42 million shares, making up 20.88% of the total [1] Group 2 - The current fund manager, Mr. Chen Zongchao, has a background in semiconductor research and has held various positions in investment and research roles before joining Tongtai Fund Management in June 2020 [2] - Mr. Chen has been managing Tongtai Digital Economy Theme Stock Fund since July 27, 2021, and also manages other funds including Tongtai Industry Preferred Stock Fund and Tongtai New Energy Preferred Stock Fund [2] - As of June 30, 2025, the top ten holdings of Tongtai Digital Economy Stock C account for a total of 54.12%, with significant positions in companies such as Shenghong Technology (6.75%), Xinyi Sheng (6.65%), and Xiaomi Group-W (5.58%) [2]