苏奥传感（300507）8月20日主力资金净流入5379.39万元

Group 1 - The core viewpoint of the news is that Suoao Sensor (300507) has shown significant stock performance and financial growth, with a notable increase in revenue and net profit in the latest quarterly report [1] - As of August 20, 2025, Suoao Sensor's stock closed at 8.86 yuan, up 4.48%, with a trading volume of 82.28 million shares and a transaction amount of 724 million yuan [1] - The company experienced a net inflow of main funds amounting to 53.79 million yuan, accounting for 7.43% of the transaction amount, indicating strong investor interest [1] Group 2 - For the first quarter of 2025, Suoao Sensor reported total operating revenue of 564 million yuan, a year-on-year increase of 131.88%, and a net profit attributable to shareholders of 28.3 million yuan, up 0.61% [1] - The company's current ratio is 2.031, quick ratio is 1.835, and debt-to-asset ratio is 40.14%, reflecting a solid financial position [1] - Suoao Sensor has made investments in 15 companies and participated in 41 bidding projects, showcasing its active engagement in the market [2]