LKDF(SZ:002413) Ge Long Hui A P P·2025-12-03 09:15Group 1 - The core point of the article highlights that 雷科防务 (002413.SZ) experienced a decline of 5.5% after a previous seven-day streak of hitting the daily limit up, with a turnover rate of 47.08% and a transaction volume of 5.549 billion yuan [1] - The top selling seat was occupied by the retail investor "欢乐海岸," which net sold 97.37 million yuan, while "量化抢筹" ranked fifth with a net sell of 30.44 million yuan [1] - The total buying amount from the top five buying seats was 5.29 billion yuan, while the total selling amount was 6.12 billion yuan, resulting in a net sell of 83.57 million yuan [1] Group 2 - The top five buying seats included an institutional special account with a buying amount of 129.03 million yuan, accounting for 2.33% of the total transaction [2] - The second position was held by the 深股通 special account with a buying amount of 110.73 million yuan, representing 2.00% of the total transaction [2] - The total buying amount from the top five buying and selling seats combined was 528.82 million yuan, which is 9.53% of the total transaction [2]