NN: The stock price has increased by 33.10% in the short term

NN announced that the company's stock price increased by 33.10% from October 23 to 27, 2025, and has risen by 103.54% since September 2025. The company's latest price-to-book ratio is 3.72 times, significantly higher than the level of listed companies in the same industry, where the industry price-to-book ratio is 2.3 times. The short-term increase in the company's stock price has significantly deviated from the Shanghai Composite Index and the decoration and renovation industry index, indicating risks of market sentiment overheating and irrational speculation. The company has reported continuous losses from 2022 to June 2025, and investors are advised to pay attention to operational performance risks