senba(SZ:300701) Jin Rong Jie·2025-08-21 16:18Group 1 - The company's stock price closed at 12.67 yuan on August 21, down 6.43% from the previous trading day [1] - The stock exhibited volatility, with a rapid rebound during the day, increasing over 2% within 5 minutes and reaching a high of 13.45 yuan [1] - The total trading volume for the day was 8.42 billion yuan, with a turnover rate of 26.10% [1] Group 2 - The company operates in the optical and optoelectronic industry, focusing on the research, production, and sales of optoelectronic sensors [1] - Its products are primarily used in consumer electronics, automotive electronics, and industrial control sectors [1] - On August 21, the net outflow of main funds was 547.72 million yuan, while the cumulative net inflow over the past five trading days was 9,233.53 million yuan [1] Group 3 - The company's current total market capitalization is 3.582 billion yuan, with a circulating market value of 3.156 billion yuan [1]