永兴材料龙虎榜数据（10月30日）

Core Insights - Yongxing Materials experienced a trading surge with a daily limit increase, achieving a turnover rate of 10.15% and a transaction volume of 1.745 billion yuan, with a price fluctuation of 12.25% [2] - Institutional investors net bought 59.89 million yuan, while the Shenzhen Stock Connect saw a net sell of 31.24 million yuan, indicating mixed institutional sentiment [2] - The stock was listed on the Shenzhen Stock Exchange's watch list due to a price deviation of 11.28% [2] Trading Activity - The top five trading departments accounted for a total transaction volume of 667 million yuan, with a net buying amount of 140 million yuan [2] - Specific trading details show that five institutional special seats participated, with a total buying amount of 160 million yuan and selling amount of 99.98 million yuan, resulting in a net buy of 59.89 million yuan [2] - The main capital inflow for the stock was 379 million yuan, with large orders contributing 348 million yuan to this inflow [2] Margin Trading Data - As of October 29, the margin trading balance for Yongxing Materials was 540 million yuan, with a financing balance of 531 million yuan and a securities lending balance of 8.94 million yuan [3] - Over the past five days, the financing balance increased by 35.50 million yuan, reflecting a growth rate of 7.17%, while the securities lending balance rose by 0.58 million yuan, with a growth rate of 6.93% [3] Detailed Trading Information - On October 30, the top buying and selling activities were dominated by the Shenzhen Stock Connect, which had a buying amount of 116.48 million yuan and a selling amount of 147.72 million yuan [3] - Other notable buying departments included Kaiyuan Securities and various institutional special seats, contributing significantly to the overall trading volume [3]