新光光电龙虎榜：营业部净买入779.68万元

Group 1 - On June 18, 2023, Xinguang Optoelectronics (688011) closed at 26.27 yuan, reaching the daily limit with a trading volume of 2.01 billion yuan and a turnover rate of 8.06% [2] - The stock was listed on the daily trading list due to a price increase of 15% at the close [2] - The top five trading departments accounted for a total transaction of 67.43 million yuan, with a net buying amount of 7.80 million yuan [2] Group 2 - The main capital inflow for the stock on June 18 was 34.66 million yuan [3] - The largest buying department was Huatai Securities Co., Ltd. Jiangxi Branch, with a buying amount of 10.51 million yuan [3] - The largest selling department was GF Securities Co., Ltd. Puning Liusha Securities Branch, with a selling amount of 15.24 million yuan [3]