神剑股份跌4.78%，成交额4.21亿元，主力资金净流入781.69万元

Group 1 - The core viewpoint of the news is that Shenjian Co., Ltd. has experienced a decline in stock price and trading activity, with a notable drop of 4.78% on February 12, 2023, and a year-to-date decrease of 6.90% [1] - As of February 12, 2023, Shenjian's stock price is reported at 13.35 yuan per share, with a total market capitalization of 12.696 billion yuan [1] - The company has seen significant fluctuations in stock performance, with a 101.36% increase over the past 60 days, but a decline of 18.15% over the past 20 days [1] Group 2 - Shenjian Co., Ltd. operates in the basic chemical industry, specifically in the plastic and synthetic resin sector, and is involved in various concept sectors including wave-absorbing materials and commercial aerospace [2] - For the period from January to September 2025, Shenjian reported a revenue of 1.834 billion yuan, reflecting a year-on-year growth of 5.64%, and a net profit attributable to shareholders of 30.32 million yuan, up 3.81% year-on-year [2] - The company has distributed a total of 783 million yuan in dividends since its A-share listing, with 238 million yuan distributed over the past three years [3]