英思特（301622）8月19日主力资金净流出1566.91万元

Group 1 - The core stock price of Yingst (301622) closed at 91.28 yuan, with an increase of 0.8% and a turnover rate of 21.44% as of August 19, 2025 [1] - The company's total revenue for Q1 2025 was 263 million yuan, representing a year-on-year growth of 11.42%, while the net profit attributable to shareholders was 40.99 million yuan, up 109.05% year-on-year [1] - Yingst has a current ratio of 2.763, a quick ratio of 2.202, and a debt-to-asset ratio of 27.71% [1] Group 2 - Yingst has made investments in 6 companies and participated in 317 bidding projects [2] - The company holds 26 trademark registrations and 458 patents, along with 50 administrative licenses [2]