润贝航科2月10日晚间公告，公司控股股东嘉仑（海南）投资发展有限公司及实际控制人之一刘俊锋计 划自2026年3月12日起的3个月内，通过大宗交易和集中竞价方式减持公司股份。其中，嘉仑投资拟减持 不超过187.14万股，占公司总股本的1.63%；刘俊锋拟减持不超过158.21万股，占公司总股本的1.37%， 其中通过集中竞价减持不超过115.12万股，通过大宗交易减持不超过43.09万股。减持价格将根据减持时 的市场价格确定，减持原因为股东自身资金需求。 ...

润贝航科公告，控股股东嘉仑（海南）投资发展有限公司持股7031.51万股，占61.08%，拟于公告后15 个交易日至2026年6月11日期间以大宗交易减持不超187.14万股，占1.63%；实际控制人刘俊锋持股 632.83万股，占5.50%，同期拟集中竞价减持不超115.12万股、大宗交易减持不超43.09万股，合计不超 158.21万股，占1.37%；若股本变动，减持数量调整。 ...

润贝航科涨2.85%，报62.0元/股，股价再创新高，总市值突破71.37亿元，成交额达2.13亿元。（AI生 成） ...

本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有 虚假记载、误导性陈述或重大遗漏。 润贝航空科技股份有限公司 关于股票交易异常波动的公告 股票代码：001316 股票简称：润贝航科 公告编号：2026-003 一、股票交易异常波动情况 （六）经自查，公司不存在违反信息公平披露规定的其他情形。 三、是否存在应披露而未披露信息的说明 公司董事会确认，公司目前没有任何根据《深圳证券交易所股票上市规则》 等有关规定应予以披露而未披露的事项或与该事项有关的筹划、商谈、意向、协 议等；董事会也未获悉公司有根据《深圳证券交易所股票上市规则》等有关规定 应予以披露而未披露的、对公司股票交易价格产生较大影响的信息；公司前期披 露的信息不存在需要更正、补充之处。 润贝航空科技股份有限公司（证券简称：润贝航科；证券代码：001316，以 下简称"公司"）股票连续 3 个交易日（2026 年 2 月 3 日、2 月 4 日、2 月 5 日） 收盘价格涨幅偏离值累计超过 20%。根据深圳证券交易所的有关规定，属于股票 交易异常波动的情况。 二、公司关注并核实的说明 针对公司股票异常波动，公司董事会对控股股东、实际控制人就 ...

Group 1 - The core viewpoint of the news is that Runbei Aviation Technology Co., Ltd. has seen a significant increase in its stock price, rising 5.03% to 63.31 CNY per share, with a total market capitalization of 7.288 billion CNY and a cumulative increase of 18.15% over three days [1] - Runbei Aviation Technology, established on March 14, 2005, and listed on June 24, 2022, specializes in the distribution of civil aviation fuel, aviation raw materials, and aviation chemicals, with 91.22% of its revenue coming from distributed products and 8.78% from self-developed products [1] Group 2 - Jin Xin Fund's "Jin Xin Transformation Innovation Mixed A" (002810) has increased its holdings in Runbei Aviation by 253,000 shares, bringing its total to 693,000 shares, which represents 0.62% of the circulating shares, resulting in a floating profit of approximately 2.0998 million CNY today [2] - The fund has achieved a year-to-date return of 16.14% and a one-year return of 77.35%, ranking 295 out of 8,873 and 491 out of 8,119 respectively [2] - The fund managers, Huang Biao and Yang Chao, have managed the fund for 4 years and 259 days and 4 years and 272 days respectively, with total assets of 1.618 billion CNY and 2.233 billion CNY [2] Group 3 - In the fourth quarter, Jin Xin Transformation Innovation Mixed A reduced its holdings in Runbei Aviation by 83,000 shares, maintaining 610,000 shares, which accounts for 5.69% of the fund's net value, making it the second-largest holding [3] - The fund has realized a floating profit of approximately 1.8483 million CNY today and 5.6486 million CNY during the three-day increase [3]

Market Performance - The refining and trading sector increased by 1.37% compared to the previous trading day, with Runbei Hangke leading the gains [1] - The Shanghai Composite Index closed at 4102.2, up 0.85%, while the Shenzhen Component Index closed at 14156.27, up 0.21% [1] Key Stocks in Refining and Trading Sector - Runbei Hangke (001316) closed at 60.28, up 7.01% with a trading volume of 125,000 shares and a transaction value of 761 million [1] - Guanghui Energy (600256) closed at 5.63, up 4.26% with a trading volume of 2.26 million shares and a transaction value of 1.26 billion [1] - Maohua Shihua (000637) closed at 4.77, up 3.70% with a trading volume of 188,700 shares [1] - Other notable stocks include Guochuang Gaoxin (002377) at 3.37 (+3.69%), Taishan Petroleum (000554) at 8.01 (+3.35%), and Sinopec (600028) at 6.50 (+3.17%) [1] Capital Flow Analysis - The refining and trading sector experienced a net outflow of 74.39 million from institutional investors and 86.51 million from speculative funds, while retail investors saw a net inflow of 161 million [2] - Key stocks with significant capital inflow include Guanghui Energy with a net inflow of 77.18 million from institutional investors [3] - Other stocks with notable capital movements include China Petroleum (601857) with a net inflow of 34.62 million and Guochuang Gaoxin (002377) with a net inflow of 16.97 million [3]

Core Viewpoint - The commercial aerospace sector experienced a short-term surge, with several companies reaching new highs and others showing significant gains [1] Group 1: Company Performance - Chunhui Zhikong, Juyi Suoju, and Runbei Hangke achieved new intraday highs [1] - Shenghui Technology and Boyun New Materials hit the daily limit up [1] - Hangfa Control, Shenkai Co., and Shunhao Co. also saw increases in their stock prices [1]

Group 1 - The company, Runbei Aerospace, has recently shown active performance, achieving a 10-day streak of five consecutive trading limits [1] - On the latest trading day, the stock reached a limit-up at 9:32 AM with a transaction volume of 1.60 billion yuan and a turnover rate of 2.34% [1] - The company is involved in commercial aerospace, low-altitude economy, and aerospace material distribution, with its subsidiary focusing on the research and production of advanced composite materials for aerospace [1] Group 2 - Runbei Aerospace has provided materials and supporting services to general aviation enterprises, continuously expanding its low-altitude economy business chain [1] - As a leading distributor of aerospace materials in China, the company maintains a stock of over 7,000 types of materials, serving multiple domestic transportation airlines [1] - A recent joint release by ten departments on the construction of a low-altitude economy standard system has clarified development goals, contributing to the active state of the commercial aerospace sector [1]

格隆汇2月4日丨润贝航科(001316.SZ)涨6.5%，报59.990元，股价创历史新高，总市值69.06亿元。 ...

Market Overview - After a significant drop yesterday, the A-share market rebounded today, influenced by a collective rebound in the external markets [3] - The Shanghai Composite Index, Shenzhen Component Index, and ChiNext Index closed up by 1.29%, 2.19%, and 1.86% respectively, with a total market turnover exceeding 2.5 trillion [4] Aerospace Sector - The aerospace sector was the strongest performer in today's rebound, with multiple stocks hitting the daily limit, including Zhongchao Holdings, Taihao Technology, and others [5] - The SpaceX concept, solar power, and aerospace stocks surged by 9.4%, 5.23%, and 4.38% respectively [7] Film and Television Sector - The film and television sector showed a continuous slight increase, with a notable performance from Hengdian Film, which achieved a four-day consecutive rise [13] - The sector closed up by 2.23%, driven by pre-holiday speculation for the upcoming Spring Festival box office [15] Gaming Sector - The gaming sector experienced a significant drop, with Tencent Holdings and other companies seeing declines due to rumors regarding potential increases in value-added tax rates [19] - Following clarifications from industry experts, the gaming sector rebounded, closing up by 2.89% [23] Computing Power Chips - The chip sector faced a sharp decline, particularly with Cambrian Technology, which saw a drop of over 14% due to rumors about revenue guidance [26] - Despite a clarification from Cambrian Technology denying the rumors, the stock still ended down over 9% [26]