HC SEMITEK(SZ:300323) Sou Hu Cai Jing·2025-10-17 02:28Core Insights - Huazhan Optoelectronics (300323) has seen a net financing purchase of 1.13 million yuan on October 16, 2025, with a financing balance of 778 million yuan, indicating strong investor interest [1][4] - Over the past three trading days, the company has recorded a cumulative net purchase of 28.90 million yuan, with 17 out of the last 20 trading days showing net financing purchases [1] Financing Activity - On October 16, 2025, the net financing purchase was 1.13 million yuan, with a financing balance of 778 million yuan, representing 10.56% of the circulating market value [2] - The financing balance has increased by 0.13% compared to the previous day, reflecting a positive trend in investor sentiment [4] - The financing activities over the past few days show a consistent pattern of net purchases, with significant amounts recorded on October 10 (110 million yuan) and October 14 (26.98 million yuan) [2][4] Margin Trading - On October 16, 2025, there was a net margin purchase of 6,400 shares, with a remaining margin balance of 157,300 shares [3] - The margin trading balance on October 16 was 1.32 million yuan, indicating ongoing trading activity in the stock [3] Overall Market Sentiment - The overall margin trading balance has shown fluctuations, with a notable increase of 18.16% on October 10, suggesting heightened trading activity in the market [4]