力鼎光电股价连续3天上涨累计涨幅5.7%，交银施罗德基金旗下1只基金持57.07万股，浮盈赚取130.69万元

Group 1 - The core viewpoint of the news is that Liding Optoelectronics has seen a stock price increase of 4.2% on February 3, reaching 42.44 yuan per share, with a total market capitalization of 17.429 billion yuan [1] - Liding Optoelectronics has experienced a cumulative increase of 5.7% over the past three days, indicating positive market sentiment [1] - The company specializes in the design, production, and sales of optical lenses, with 92.42% of its revenue coming from lens sales [1] Group 2 - Among the top ten circulating shareholders, the fund "Jiaoyin Growth Mixed A" has entered the list, holding 570,700 shares, which is 0.14% of the circulating shares [2] - The fund has generated a floating profit of approximately 976,000 yuan today and a total of 1.3069 million yuan during the three-day price increase [2] - The fund manager, Xu Senzhou, has a tenure of 1 year and 26 days, with the fund's total asset scale at 3.303 billion yuan [2]