（编辑 楚丽君） 证券日报网讯 11月25日晚间，三维股份发布公告称，公司于近日收到控股股东叶继跃先生关于办理部 分股份解除质押的通知，叶继跃先生于2025年11月24日解除了质押给中国光大银行股份有限公司台州支 行9，750，000股无限售流通股。 ...

Core Viewpoint - The announcement from Sanwei Co., Ltd. reveals significant shareholding details and the financial performance of the company, indicating a substantial portion of shares is pledged by its major shareholders [1] Group 1: Shareholding Structure - Mr. Ye Jiyue, a major shareholder and actual controller of Sanwei Co., Ltd., holds approximately 375 million shares, accounting for 36.32% of the total share capital [1] - Mr. Ye Jiyue and his concerted party, Ms. Zhang Guiyu, collectively hold about 439 million shares, representing 42.62% of the total share capital [1] - After the release of share pledges, Mr. Ye Jiyue and Ms. Zhang Guiyu have a total of approximately 210 million pledged shares, which is 47.7% of their total holdings and 20.33% of the total share capital [1] Group 2: Financial Performance - For the first half of 2025, the revenue composition of Sanwei Co., Ltd. is as follows: polyester fiber accounts for 34.23%, BDO and calcium carbide account for 32.76%, the rubber industry accounts for 24.6%, concrete sleepers account for 4.78%, and others account for 3.62% [1] - As of the announcement, the market capitalization of Sanwei Co., Ltd. is 11.3 billion yuan [1]

证券代码：603033 证券简称：三维股份 公告编号：2025-062 三维控股集团股份有限公司 关于控股股东部分股份解除质押的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连带责任。 重要内容提示: ● 三维控股集团股份有限公司(以下简称"公司")控股股东、实际控制人 之一叶继跃先生持有公司股份 374,549,972 股，约占公司总股本的 36.32%。本 次解除质押 9,750,000 股，本次解除质押后，叶继跃先生剩余质押股份 172,881,000 股，约占其所持公司股份总数的 46.16%，约占公司总股本的 16.77%。 ● 公司控股股东、实际控制人叶继跃先生及其一致行动人张桂玉女士合计 持有公司股份 439,473,012 股，约占公司总股本的 42.62%，本次解除质押后， 叶继跃先生及其一致行动人张桂玉女士累计质押公司股份 209,636,900 股，约占 其持有公司股份总数的 47.70%，约占公司总股本的 20.33%。 一、本次股份解除质押的具体情况 公司于近日收到控股股东叶继跃先生关于办理部分股份 ...

Market Overview - The rubber sector increased by 0.27% compared to the previous trading day, with Yuanxiang New Materials leading the gains [1] - The Shanghai Composite Index closed at 3946.74, up 0.18%, while the Shenzhen Component Index closed at 13080.09, unchanged [1] Stock Performance - Yuanxiang New Materials (301300) closed at 48.37, up 11.48% with a trading volume of 76,400 shares and a turnover of 353 million yuan [1] - Tongcheng New Materials (603650) closed at 40.92, up 6.62% with a trading volume of 361,500 shares and a turnover of 147.5 million yuan [1] - Other notable stocks include Zhongyu Technology (920694) with a 0.55% increase and Sanwei Co. (603033) with a 0.35% increase [1] Fund Flow Analysis - The rubber sector saw a net inflow of 160 million yuan from institutional investors, while retail investors experienced a net outflow of 92.73 million yuan [2] - Major stocks like Tongcheng New Materials had a net inflow of 250 million yuan from institutional investors, but a net outflow of 139 million yuan from retail investors [3] - Yuanxiang New Materials had a net inflow of 642,470 yuan from institutional investors, with retail investors showing a net outflow of 835,650 yuan [3]

Market Overview - The rubber sector increased by 2.34% on November 17, with Kexin Innovation leading the gains [1] - The Shanghai Composite Index closed at 3972.03, down 0.46%, while the Shenzhen Component Index closed at 13202.0, down 0.11% [1] Key Performers in Rubber Sector - Kexin Innovation (300731) closed at 47.90, up 8.40%, with a trading volume of 175,500 shares and a transaction value of 828 million [1] - Litong Technology (920225) closed at 46.30, up 6.19%, with a trading volume of 94,200 shares [1] - Tiantie Technology (300587) closed at 8.02, up 5.53%, with a trading volume of 524,600 shares and a transaction value of 414 million [1] - Yuanchang New Materials (301300) closed at 47.10, up 5.11%, with a trading volume of 158,200 shares and a transaction value of 267 million [1] - Heimao Co. (002068) closed at 11.12, up 4.71%, with a trading volume of 608,700 shares and a transaction value of 682 million [1] Fund Flow Analysis - The rubber sector saw a net inflow of 142 million from institutional investors, while retail investors experienced a net inflow of 55.86 million [2] - Retail funds showed a net outflow of 198 million, indicating a mixed sentiment among different investor types [2] Individual Stock Fund Flow - Heimao Co. (002068) had a net inflow of 56.24 million from institutional investors, while retail investors had a net outflow of 5.97 million [3] - Kexin Innovation (300731) experienced a net inflow of 30.32 million from institutional investors, with retail investors showing a net outflow of 3.65 million [3] - Tiantie Technology (300587) had a net inflow of 29.78 million from institutional investors, while retail investors had a net outflow of 20.93 million [3]

Market Overview - The rubber sector increased by 1.05% on November 6, with Zhen'an Technology leading the gains [1] - The Shanghai Composite Index closed at 4007.76, up 0.97%, while the Shenzhen Component Index closed at 13452.42, up 1.73% [1] Stock Performance - Zhen'an Technology (300767) closed at 21.39, with a rise of 2.84% and a trading volume of 104,400 shares, amounting to a transaction value of 220 million yuan [1] - Other notable performers include: - Sanwei Co. (603033) at 11.44, up 1.96% [1] - Quecheng Co. (605183) at 19.41, up 1.94% [1] - Litong Technology (920225) at 39.18, up 1.90% [1] - Tiantie Technology (300587) at 7.41, up 1.65% [1] Capital Flow - The rubber sector experienced a net outflow of 68.88 million yuan from institutional investors, while retail investors saw a net inflow of 51.99 million yuan [2] - The overall capital flow indicates a mixed sentiment, with institutional investors withdrawing funds while retail investors increased their positions [2] Individual Stock Capital Flow - Zhen'an Technology had a net inflow of 24.94 million yuan from institutional investors, but a net outflow of 18.53 million yuan from retail investors [3] - Tongcheng New Materials (603650) saw a net inflow of 17.44 million yuan from institutional investors and a net outflow of 45.17 million yuan from retail investors [3] - Sanwei Co. (603033) had a net inflow of 6.71 million yuan from institutional investors, while retail investors withdrew 5.34 million yuan [3]

Market Overview - The rubber sector experienced a decline of 0.23% on October 31, with Tongcheng New Materials leading the drop [1] - The Shanghai Composite Index closed at 3954.79, down 0.81%, while the Shenzhen Component Index closed at 13378.21, down 1.14% [1] Stock Performance - Notable gainers in the rubber sector included: - Fengwu Co., Ltd. (301459) with a closing price of 43.79, up 8.39% and a trading volume of 46,700 shares, totaling 201 million yuan [1] - Sanwei Equipment (920834) closed at 17.72, up 5.73% with a trading volume of 90,700 shares, totaling 156 million yuan [1] - Yuanxiang New Materials (301300) closed at 42.60, up 4.72% with a trading volume of 26,400 shares, totaling 111 million yuan [1] Capital Flow - The rubber sector saw a net outflow of 188 million yuan from main funds, while retail investors contributed a net inflow of 198 million yuan [2] - The capital flow for specific stocks indicated: - Sanwen Co., Ltd. (002068) had a main fund net inflow of 23.82 million yuan, while retail saw a net outflow of 2.17 million yuan [3] - Longxing Technology (002442) experienced a main fund net inflow of 1.27 million yuan, with retail investors seeing a net outflow of 3.63 million yuan [3]

Core Insights - The core point of the article is the disclosure of institutional and public fund holdings in Sanwei Co., Ltd. (三维股份) as of the third quarter of 2025, highlighting a decrease in institutional ownership compared to the previous quarter [1] Institutional Holdings - As of October 29, 2025, there is one institutional investor holding shares in Sanwei Co., Ltd., with a total holding of 42.6272 million shares, representing 4.13% of the total share capital [1] - The institutional ownership has decreased by 1.74 percentage points compared to the previous quarter [1] Public Fund Holdings - In this period, 31 public funds were not disclosed compared to the previous quarter, including major funds such as Southern CSI 1000 ETF, Huaxia CSI 1000 ETF, GF CSI 1000 ETF, Fortune CSI 1000 ETF, and Guotai SSE Composite ETF [1]

Market Overview - The rubber sector experienced a decline of 0.56% on October 29, with Tian Tie Technology leading the losses [1] - The Shanghai Composite Index closed at 4016.33, up 0.7%, while the Shenzhen Component Index closed at 13691.38, up 1.95% [1] Stock Performance - Li Tong Technology saw a significant increase of 30.00%, closing at 42.90, with a trading volume of 139,900 shares and a transaction value of 536 million [1] - Other notable gainers included Sanwei Equipment (+5.35%), Keqiang Co. (+3.73%), and Zhongyu Technology (+3.53%) [1] - Tian Tie Technology, however, fell by 2.53%, closing at 7.72, with a trading volume of 194,600 shares and a transaction value of 152 million [2] Capital Flow - The rubber sector experienced a net outflow of 113 million from main funds, while retail investors saw a net inflow of 87.95 million [2] - The main funds showed a negative net flow in several stocks, including Sanwei Co. and Tian Tie Technology, indicating a cautious sentiment among institutional investors [3] Individual Stock Analysis - Ke Chuang Xin Yuan had a net inflow of 44.34 million from main funds, but also saw a net outflow from retail investors [3] - Longxing Technology and Yongdong Co. experienced mixed capital flows, with retail investors showing some interest despite overall negative trends in main fund flows [3]

证券代码：603033 证券简称：三维股份 公告编号：2025-061 三维控股集团股份有限公司 2025 年第三季度主要经营数据公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连带责任。 三维控股集团股份有限公司（以下简称"公司"）现将 2025 年第三季度主要 经营数据披露如下： 一、主要经营情况 | 业务类型 | 2025 | 年 7-9 | 月 | 本年累计 新签项 | | 同比增减 | | --- | --- | --- | --- | --- | --- | --- | | | 新签项目 数量（个） | | 新签合同额 | 目数量 （个） | 新签合同额 | （%） | | 基建建设 | 19 | | 1,140.57 | 51 | 12,981.04 | -59.71 | | 铁路 | 18 | | 903.28 | 49 | 12,563.15 | -59.22 | | 城市轨 其中 道交通 | | 1 | 237.29 | 2 | 417.89 | -70.33 | | 其他 | | | | | | | | ...