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调研速递|科创新源接受富国基金等11家机构调研 数据中心业务等要点披露
Xin Lang Cai Jing· 2025-09-18 11:34
Group 1 - Shenzhen Kexin Innovation Source New Materials Co., Ltd. hosted a specific investor survey with 11 institutions including Fidelity Fund and Wan Jia Fund on September 17-18, 2025 [1] - The company discussed its data center business, focusing on thermal management solutions through its subsidiary, Shenzhen Chuangyuan Zhihuo Technology Co., Ltd., which includes products like siphon-type special cooling modules and liquid cooling plates [1] - The company plans to acquire Dongguan Zhaoke Electronic Materials Technology Co., Ltd., which specializes in thermal interface materials, and has completed equity integration with Kunshan Zhaoke [1] Group 2 - The growth in the new energy business is attributed to the increasing demand for electric vehicles, with the company's subsidiary, Ruitai Technology, advancing new production line construction and upgrading existing lines to maintain its leading position [1] - In the first half of 2025, the company's traditional polymer materials business showed steady development, focusing on waterproof sealing, fire insulation, and moisture-proof materials, while aiming to strengthen its core business in telecommunications, electricity, and automotive sectors [1]
科创新源(300731) - 2025年9月17日、9月18日投资者关系活动记录表
2025-09-18 10:40
Group 1: Company Overview and Business Development - Shenzhen Kexin New Materials Co., Ltd. focuses on data center cooling solutions through its subsidiary, Shenzhen Chuangyuan Zhihuo Technology Co., Ltd. [2] - The company employs a dual-driven model of collaborative manufacturing and independent production to enhance its market presence [2][3] - In the first half of 2025, the subsidiary has initiated OEM operations for liquid cooling plates and is advancing product certification with clients [3] Group 2: Market Trends and Product Demand - The demand for thermal interface materials is increasing due to the growth of high-performance computing and emerging technologies like 5G/6G and IoT [4] - Kexin New Materials is strategically positioned to meet the rising demand for high-performance thermal management solutions [4] Group 3: Acquisition Plans - The company is planning to acquire Dongguan Zhaoke, which includes subsidiaries in Kunshan, Vietnam, and Singapore, to expand its footprint in the thermal product sector [5] - The acquisition process is complex and involves cross-border mergers, with both parties maintaining strong cooperation intentions [5] Group 4: Growth in New Energy Sector - The Chinese electric vehicle market is experiencing rapid growth, driven by an increase in new models and improved charging infrastructure [6] - The company's subsidiary, Suzhou Ruitai Technology Co., Ltd., produces key cooling components for electric vehicle batteries, contributing to its market leadership [7] Group 5: Traditional Business Performance - The polymer materials segment remains stable, focusing on waterproof, fireproof, and moisture-proof materials for various industries [7] - The company aims to solidify its position in the polymer materials market to ensure steady cash flow and profit contributions [7]
橡胶板块9月18日涨0.88%,三维装备领涨,主力资金净流入3937.77万元
Zheng Xing Xing Ye Ri Bao· 2025-09-18 08:46
Market Overview - On September 18, the rubber sector increased by 0.88%, led by Sanwei Equipment, while the Shanghai Composite Index closed at 3831.66, down 1.15% [1] - The Shenzhen Component Index closed at 13075.66, down 1.06% [1] Key Performers in Rubber Sector - Yiwai Equipment (831834) closed at 26.00, up 30.00% with a trading volume of 141,700 shares and a transaction value of 332 million [1] - Kexin New Source (300731) closed at 49.72, up 9.39% with a trading volume of 228,800 shares and a transaction value of 1.122 billion [1] - Sanwei Co. (603033) closed at 13.22, up 6.27% with a trading volume of 299,200 shares and a transaction value of 392 million [1] - Zhenan Technology (300767) closed at 23.70, up 5.52% with a trading volume of 316,300 shares and a transaction value of 754 million [1] Fund Flow Analysis - The rubber sector saw a net inflow of 39.38 million from main funds, while retail investors experienced a net outflow of 116 million [2] - Speculative funds had a net inflow of 76.45 million [2] Individual Stock Fund Flow - Zhenan Technology (300767) had a main fund net inflow of 68.72 million, with a retail net outflow of 64.88 million [3] - Kexin New Source (300731) had a main fund net inflow of 60.62 million, with a retail net outflow of 21.22 million [3] - Sanwei Co. (603033) had a main fund net inflow of 9.68 million, with a retail net outflow of 11.59 million [3]
橡胶板块9月16日涨0.07%,丰茂股份领涨,主力资金净流入498.25万元
Zheng Xing Xing Ye Ri Bao· 2025-09-16 08:39
Market Overview - On September 16, the rubber sector increased by 0.07% compared to the previous trading day, with Fengmao Co., Ltd. leading the gains [1] - The Shanghai Composite Index closed at 3861.87, up 0.04%, while the Shenzhen Component Index closed at 13063.97, up 0.45% [1] Stock Performance - Fengmao Co., Ltd. (301459) closed at 45.61, up 3.99% with a trading volume of 23,800 lots and a turnover of 107 million yuan [1] - Other notable performers include: - Shuangjian Co., Ltd. (002381) at 6.90, up 1.92% [1] - Sanlisi (002224) at 4.54, up 1.57% [1] - YGHT (300121) at 15.77, up 1.35% [1] Fund Flow Analysis - The rubber sector saw a net inflow of 4.98 million yuan from institutional investors, while retail investors experienced a net outflow of 34.87 million yuan [2] - Key stocks in fund flow include: - YGHT (300121) with a net inflow of 28.61 million yuan from institutional investors [3] - Zhen'an Technology (300767) with a net inflow of 14.82 million yuan from retail investors [3] - Fengmao Co., Ltd. (301459) had a net outflow of 3.20 million yuan from institutional investors [3]
橡胶板块9月12日跌0.61%,利通科技领跌,主力资金净流出727.72万元
Zheng Xing Xing Ye Ri Bao· 2025-09-12 08:31
Market Overview - On September 12, the rubber sector declined by 0.61%, with Li Tong Technology leading the drop [1] - The Shanghai Composite Index closed at 3883.69, up 0.22%, while the Shenzhen Component Index closed at 12996.38, up 0.13% [1] Stock Performance - Notable gainers in the rubber sector included: - Yanggu Huatai (300121) with a closing price of 15.74, up 5.85% and a trading volume of 245,100 shares, totaling 372 million yuan [1] - Yuanxiang New Materials (301300) closed at 40.88, up 1.49% with a trading volume of 8,829 shares, totaling 35.86 million yuan [1] - Zhen'an Technology (300767) closed at 22.26, up 1.37% with a trading volume of 142,900 shares, totaling 316 million yuan [1] Fund Flow Analysis - The rubber sector experienced a net outflow of 7.28 million yuan from main funds, while retail funds saw a net inflow of 48.35 million yuan [2] - The overall net outflow from retail investors was 41.07 million yuan [2] Individual Stock Fund Flow - Key stocks with significant fund flow included: - Yanggu Huatai (300121) had a main fund net inflow of 29.59 million yuan, while retail investors had a net outflow of 24.07 million yuan [3] - Zhen'an Technology (300767) saw a main fund net inflow of 18.52 million yuan, with retail investors experiencing a net outflow of 19.85 million yuan [3] - Longxing Technology (002442) had a main fund net inflow of 4.65 million yuan, while retail investors had a net outflow of 2.56 million yuan [3]
橡胶板块9月11日涨1.93%,震安科技领涨,主力资金净流入1695.93万元
Zheng Xing Xing Ye Ri Bao· 2025-09-11 08:40
Market Performance - The rubber sector increased by 1.93% on September 11, with Zhen'an Technology leading the gains [1] - The Shanghai Composite Index closed at 3875.31, up 1.65%, while the Shenzhen Component Index closed at 12979.89, up 3.36% [1] Stock Performance - Zhen'an Technology (300767) closed at 21.96, with a rise of 7.70% and a trading volume of 264,100 shares, amounting to a transaction value of 573 million yuan [1] - Other notable performers include: - Kexin New Source (300731) at 47.78, up 6.15% with a transaction value of 640 million yuan [1] - Tongcheng New Materials (603650) at 34.89, up 3.29% with a transaction value of 436 million yuan [1] Fund Flow Analysis - The rubber sector saw a net inflow of 16.96 million yuan from institutional investors, while retail investors contributed a net inflow of 40.18 million yuan [2] - Notably, Zhen'an Technology experienced a net inflow of 56.88 million yuan from institutional investors, despite a net outflow of 58.88 million yuan from retail investors [2] - Kexin New Source had a net inflow of 16.81 million yuan from institutional investors, with retail investors contributing a net inflow of 12.55 million yuan [2]
橡胶板块9月10日跌0.34%,三维装备领跌,主力资金净流入1364.8万元
Zheng Xing Xing Ye Ri Bao· 2025-09-10 08:30
Market Overview - The rubber sector experienced a decline of 0.34% on September 10, with Sanwei Equipment leading the drop [1] - The Shanghai Composite Index closed at 3812.22, up 0.13%, while the Shenzhen Component Index closed at 12557.68, up 0.38% [1] Stock Performance - Notable gainers in the rubber sector included: - Kexin New Source (300731) with a closing price of 45.01, up 4.38% and a trading volume of 136,100 shares, totaling 613 million yuan [1] - Tiantian Technology (300587) closed at 8.96, up 2.28% with a trading volume of 422,500 shares, totaling 376 million yuan [1] - Significant decliners included: - Sanwei Equipment (831834) which closed at 15.79, down 7.93% with a trading volume of 70,100 shares, totaling 113 million yuan [2] - Quancheng Shares (605183) closed at 20.55, down 3.20% with a trading volume of 29,600 shares, totaling 61.52 million yuan [2] Capital Flow - The rubber sector saw a net inflow of 13.648 million yuan from institutional investors, while retail investors contributed a net inflow of 56.306 million yuan [2] - However, speculative funds experienced a net outflow of 69.9536 million yuan [2] Individual Stock Capital Flow - Kexin New Source (300731) had a net inflow of 49.3875 million yuan from institutional investors, while it faced a net outflow of 23.2366 million yuan from speculative funds [3] - Sanwei Shares (603033) recorded a net inflow of 10.5857 million yuan from institutional investors, with a net outflow of 9.2531 million yuan from speculative funds [3] - Other notable stocks included: - Lian Ke Technology (001207) with a net inflow of 9.0254 million yuan from institutional investors [3] - Shuangjian Shares (002381) faced a net outflow of 1.8029 million yuan from institutional investors [3]
橡胶板块9月9日跌1.54%,科创新源领跌,主力资金净流出1.22亿元
Zheng Xing Xing Ye Ri Bao· 2025-09-09 08:31
Market Overview - On September 9, the rubber sector declined by 1.54%, with Kexin Innovation leading the drop [1] - The Shanghai Composite Index closed at 3807.29, down 0.51%, while the Shenzhen Component Index closed at 12510.6, down 1.23% [1] Individual Stock Performance - Yiwang Equipment (831834) saw a significant increase of 11.36%, closing at 17.15 with a trading volume of 68,300 shares and a turnover of 109 million yuan [1] - Kexin Innovation (300731) experienced a notable decline of 5.00%, closing at 43.12 with a trading volume of 78,200 shares and a turnover of 345 million yuan [2] - Other stocks such as Sandi Shares (603033) and Heimao Shares (002068) had minor fluctuations, with changes of 0.31% and -0.44% respectively [1][2] Capital Flow Analysis - The rubber sector experienced a net outflow of 122 million yuan from institutional investors, while retail investors saw a net inflow of 144 million yuan [2][3] - Notable stocks with significant capital flow include Zhen'an Technology (300767) with a net inflow of 10.71 million yuan from institutional investors, while Tian Tie Technology (300587) faced a net outflow of 2.55 million yuan [3] Summary of Trading Data - The trading data for various stocks in the rubber sector indicates mixed performance, with some stocks like Yiwang Equipment showing strong gains while others like Kexin Innovation and Tian Tie Technology faced declines [1][2][3] - The overall trading environment reflects a cautious sentiment among institutional investors, contrasted by a more optimistic approach from retail investors [2][3]
A股异动丨科创新源跌逾4% 舟山汇能拟减持不超14.15万股公司股份
Ge Long Hui A P P· 2025-09-08 07:01
科创新源(300731.SZ)现跌4.53%报45.27元,暂成交3.5亿元,最新市值57亿元。科创新源公告,公司控 股股东、实控人之一致行动人舟山汇能企业管理咨询合伙企业(有限合伙),计划15个交易日后的3个月 内,通过集中竞价或大宗交易方式减持公司股份数量合计不超过14.15万股,即不超过公司当前总股本 的0.11%。舟山汇能为公司员工持股平台,此次减持主要系持股平台合伙人自身资金需求。(格隆汇) ...
9月5日增减持汇总:贵州茅台增持 同花顺等24家公司减持(表)





Xin Lang Zheng Quan· 2025-09-05 14:12
Summary of Key Points Core Viewpoint - On September 5, Guizhou Moutai disclosed its shareholding increase, while 24 listed companies announced shareholding reductions, indicating a mixed sentiment in the market regarding stock performance and investor confidence [1][2]. Group 1: Shareholding Increases - Guizhou Moutai's controlling shareholder, Moutai Group, received a commitment letter for a loan of up to 2.7 billion yuan from Agricultural Bank [2]. Group 2: Shareholding Reductions - A total of 24 companies reported shareholding reductions, including: - Aohai Technology: Shareholder plans to reduce holdings by up to 7 million shares [2]. - Ruihu Mould: Shareholder plans to reduce up to 3% of company shares [2]. - Guanghua Technology: Some executives plan to reduce a total of up to 477.81 thousand shares [2]. - Kaipu Detection: Vice President plans to reduce company shares [2]. - Liren Technology: Controlling shareholder plans to reduce up to 3% of shares [2]. - Tonghuashun: Controlling shareholder plans to reduce a total of up to 0.26% of shares [2]. - Kexin Innovation Source: One of the actual controllers plans to reduce up to 141.5 thousand shares [2]. - Other companies such as Feima International, Changjiang Materials, and others also reported various plans for share reductions [2].