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麦格米特股价连续4天上涨累计涨幅13.04%,南方基金旗下1只基金持647.48万股,浮盈赚取5995.62万元

Group 1 - The core point of the news is that Magmeter's stock has seen a continuous increase, with a 13.04% rise over the last four days, reaching a price of 80.26 CNY per share and a market capitalization of 439.58 billion CNY [1] - Magmeter's main business includes the research, production, and sales of smart home appliance control products (45.92%), power supply products (24.77%), new energy and rail transit components (10.87%), industrial automation (8.32%), smart equipment (5.09%), precision connections (4.37%), and others (0.66%) [1] - The company is located in Shenzhen, Guangdong Province, and was established on July 29, 2003, with its listing date on March 6, 2017 [1] Group 2 - Southern Fund's Southern CSI 500 ETF (510500) has entered the top ten circulating shareholders of Magmeter, holding 6.4748 million shares, which is 1.42% of the circulating shares [2] - The ETF has generated a floating profit of approximately 8.81 million CNY today and 59.96 million CNY during the four-day increase [2] - The Southern CSI 500 ETF was established on February 6, 2013, with a current scale of 140.098 billion CNY and a year-to-date return of 30.12% [2]