21天13板!翻倍大牛股再涨停,明起停牌核查

Core Points - The stock price of Pingtan Development has increased by 255.19% from October 17, 2025, to November 17, 2025, indicating a significant deviation from the company's fundamentals [1][3] - The company has experienced six instances of abnormal stock trading fluctuations and one instance of severe abnormal trading fluctuations during this period [1] - The company has applied for a trading suspension starting November 18, 2025, pending an investigation, with the suspension expected to last no more than three trading days [1] Market Performance - On November 17, 2025, Pingtan Development's stock continued its upward trend, reaching a limit-up price of 11.97 yuan per share [3] - Since the price increase began on October 17, 2025, the stock has achieved a remarkable performance of "21 consecutive trading days with price increases," with a total market capitalization rising from 6.5 billion yuan to 23.1 billion yuan [3]