百傲化学股价涨5.14%，南方基金旗下1只基金位居十大流通股东，持有322.56万股浮盈赚取470.93万元

Group 1 - The core viewpoint of the news is that Baiao Chemical's stock price increased by 5.14% to 29.85 CNY per share, with a trading volume of 307 million CNY and a turnover rate of 1.49%, resulting in a total market capitalization of 21.081 billion CNY [1] - Baiao Chemical, established on September 22, 2003, and listed on February 6, 2017, specializes in the research, production, and sales of isothiazolinone-based industrial biocides [1] - The company's main business revenue composition includes industrial biocides at 54.95%, semiconductors at 44.36%, key components and consumables at 0.23%, by-products at 0.23%, and others at 0.22% [1] Group 2 - Southern Fund's Southern CSI 1000 ETF (512100) is among the top ten circulating shareholders of Baiao Chemical, having reduced its holdings by 45,500 shares to 3.2256 million shares, representing 0.46% of the circulating shares [2] - The Southern CSI 1000 ETF has achieved a year-to-date return of 8.02% and a one-year return of 33.83%, ranking 1604 out of 5580 and 1868 out of 4297 in its category, respectively [2] - The fund manager, Cui Lei, has been in position for 7 years and 111 days, with the fund's total asset size at 137.02 billion CNY and a best return of 250.66% during the tenure [3]