Kersen(SH:603626) Zheng Quan Shi Bao Wang·2025-09-19 09:46Group 1 - Kosen Technology (603626) experienced a trading halt today with a turnover rate of 35.63% and a trading volume of 3.394 billion yuan, showing a price fluctuation of 16.07% [2] - The stock was listed on the Shanghai Stock Exchange's watchlist due to its daily fluctuation and turnover rate, with a net buying amount of 52.2622 million yuan from brokerage seats [2] - In the last six months, Kosen Technology has appeared on the watchlist 17 times, with an average price increase of 2.58% the day after being listed and an average increase of 4.85% over the following five days [2] Group 2 - The company's semi-annual report released on August 27 indicated a total revenue of 1.582 billion yuan for the first half of the year, representing a year-on-year decline of 9.13%, and a net loss of 105 million yuan [3] - The top buying brokerage on September 19 was Goldman Sachs (China) Securities, with a buying amount of 183.44 million yuan, while the top selling brokerage was Guotai Junan Securities, with a selling amount of 155.81 million yuan [3][4] - The total trading volume from the top five buying and selling brokerages amounted to 937 million yuan, with a net buying amount of 52.2622 million yuan [2]