珠海冠宇股价震荡下行，主力资金净流出

Group 1 - Zhuhai Guanyu's stock price has shown a downward trend over the past week, with a cumulative decline of 1.30% and a fluctuation of 4.28% [1] - On February 12, the trading volume significantly increased, with a single-day turnover rate of 1.39% [1] - As of February 13, the latest stock price was 18.93 yuan, reflecting a slight increase of 0.32% for the day, although there was a net outflow of main funds amounting to approximately 1.4 million yuan [1] Group 2 - The overall performance of the battery sector during the same period saw a decline of 0.25%, indicating a relatively weak market [1]