世嘉科技振幅15.11%，机构龙虎榜净买入1.08亿元

Core Points - Sega Technology's stock dropped by 7.22% with a trading volume of 1.265 billion yuan and a volatility of 15.11% on the day [2] - Institutional investors net bought 108 million yuan while brokerage seats collectively net sold 33.71 million yuan [2] - The stock was listed on the Shenzhen Stock Exchange due to its daily volatility reaching 15.11% [2] Trading Data - The top five brokerage seats accounted for a total transaction of 347 million yuan, with a buying amount of 211 million yuan and a selling amount of 136 million yuan, resulting in a net buying of 74.61 million yuan [2] - Five institutional specialized seats were involved in trading, with total buying amounting to 183 million yuan and selling amounting to 74.53 million yuan, leading to a net buying of 108 million yuan [2] Fund Flow - The stock experienced a net outflow of 127 million yuan in principal funds, with large orders seeing a net outflow of 51.93 million yuan and big orders a net outflow of 75.50 million yuan [2] - Over the past five days, the stock has seen a net outflow of 47.02 million yuan in principal funds [2] Margin Trading Data - As of September 17, the stock's margin trading balance was 297 million yuan, with a financing balance of 297 million yuan and a securities lending balance of 18,700 yuan [2] - Over the past five days, the financing balance increased by 54.57 million yuan, representing a growth of 22.54%, while the securities lending balance increased by 590 yuan, showing a growth of 45.72% [2]