Zheng Xing Xing Ye Ri Bao·2025-10-17 08:28Market Overview - The chemical products sector experienced a decline of 2.28% on October 17, with Brother Technology leading the drop [1] - The Shanghai Composite Index closed at 3839.76, down 1.95%, while the Shenzhen Component Index closed at 12688.94, down 3.04% [1] Stock Performance - Notable gainers in the chemical products sector included: - Boyuan Co., Ltd. (301617) with a closing price of 94.50, up 13.07% [1] - Zhengmu Co., Ltd. (300641) with a closing price of 22.60, up 3.86% [1] - Sait New Materials (688398) with a closing price of 20.67, up 3.66% [1] - Conversely, Brother Technology (002562) saw a significant decline, closing at 7.26, down 7.16% [2] Capital Flow - The chemical products sector experienced a net outflow of 1.105 billion yuan from major funds, while retail investors saw a net inflow of 969 million yuan [2] - The overall capital flow indicates a mixed sentiment, with institutional investors pulling back while retail investors increased their positions [2] Individual Stock Capital Flow - Key stocks with notable capital flows included: - Saint Qijia (002407) with a net inflow of 124 million yuan from major funds [3] - Boyuan Co., Ltd. (301617) had a net inflow of 84.21 million yuan from major funds [3] - Zhengmu Co., Ltd. (300641) saw a net inflow of 35.59 million yuan from major funds [3]