Core Viewpoint - On January 15, 2026, the stock of Xingtum Measurement and Control (920116) experienced a significant decline, with a closing price drop of 20.96%, leading to its appearance on the trading leaderboard [1] Trading Activity Summary - The total trading volume for Xingtum Measurement and Control on that day was 11.01 million shares, with a total transaction value of 1.352 billion yuan [1] - The top buyer was Guosen Securities Co., Ltd. Shenzhen Internet Branch, purchasing shares worth approximately 32.19 million yuan, while the same entity was also the top seller, offloading shares worth about 30.13 million yuan [2] - Other notable trading activities included institutional investors and other securities firms, with significant buy and sell amounts recorded [2]
机构席位卖出5336.95万 北交所上市公司星图测控登龙虎榜