603353, Announcement of 540 Million Yuan Important Acquisition! 26 Stocks Close at All-Time Highs

Today (March 18), China’s A-share major indices all closed higher. The Shanghai Composite Index closed at 4,062.98 points, up 0.32%; the Shenzhen Component Index closed at 14,187.8 points, up 1.05%; the ChiNext Index rose 2.02%. The market’s total trading volume for the day was approximately 2.06 trillion yuan, a decrease of 163.5 billion yuan compared to the previous trading day. A total of 3,554 stocks closed higher, with 70 hitting the daily limit-up. On the market, the communication services sector led the gains, with Century Hengtong, Pingzhi Information, and others hitting the limit-up; related concepts such as components, communication equipment, IT services, and military electronics also rose. Oil and gas exploration and services, white wine, and agrochemical products declined.

26 stocks closed at record highs

According to Securities Times Data Treasure, excluding recent IPOs within the past year, 26 stocks closed at record highs today. From an industry perspective, stocks in electronics, machinery, and computers were more concentrated among those reaching new highs, with 10, 5, and 3 stocks respectively. Among the stocks closing at record highs, the average price increased by 7.41% today. Stocks like Langke Technology, Qiangrui Technology, and Aohong Electronics hit the daily limit-up; notable gainers include Lian Dong Technology, Jiechuan Intelligence, and Baiwei Storage.

Top traders reveal: 8 stocks had institutional net purchases exceeding 10 million yuan

Today, 13 stocks saw net institutional buying, while 17 stocks experienced net selling. Eight stocks had net purchases over 10 million yuan, with Kechuan Technology leading at 126 million yuan. Feiling Kesi, Tongyou Technology, and Yutong Technology each had net buy amounts exceeding 40 million yuan. Among stocks with net institutional sales, Shunna Shares was sold off by institutions for 191 million yuan, the highest; followed by Langke Technology and Chaoying Electronics, with net sales exceeding 110 million yuan each.

Among the stocks on today’s龙虎榜, 13 received net inflows from northbound funds. YunSai ZhiLian received the highest net buy-in of 95.33 million yuan; JiuAn Medical, Qiangrui Technology, and Kechuan Technology each received over 44 million yuan from northbound funds. Conversely, 16 stocks experienced net outflows, with Hongbaoli being sold off by northbound funds for 105 million yuan, the highest. Langke Technology, Jilin Chemical Fiber, and Luzhou Tianhua each faced net sales exceeding 50 million yuan.

Important evening announcements

Heshun Petroleum (603353): Plans to acquire a 51.11% voting stake in Kuixin Technology, a high-speed interface IP company, for 540 million yuan, gaining control.

*ST Jingfeng: Major shareholder change to Shiyao Holdings.

Fenglong Shares: Received an offer to acquire 13.02% of shares from UBTech at 17.72 yuan per share. Jifeng Technology: Subsidiary signed a strategic cooperation agreement in the low-altitude economy sector. *ST Changyao: Due to false statements in annual reports from 2021 to 2023, multiple senior executives were fined a total of 31 million yuan. ST Yigou: Plans to sell 100% equity of four subsidiaries for 8 yuan, expected to increase net profit attributable to the parent by about 117 million yuan. Watson Biotech: The actual controller will change to Huang Tao, with trading resuming tomorrow. Shunhao Shares: The “Ground Data Day Calculation” business may have a competitive advantage over ground data centers in the next 5-10 years, but this process may face intense industry competition. Huada Technology: General Manager Ge Jianghong plans to increase holdings by 15-30 million yuan, at a price not exceeding 55 yuan per share. Hongxing Development: The new production line for strontium carbonate in the optoelectronic new material project has been commissioned for trial production.