Market Performance - The stock price of Meibang Technology (920471.BJ) experienced significant fluctuations over the past week, showing a pattern of rising and then retreating [1] - On February 6, the stock surged by 8.65%, closing at 18.47 yuan with a trading volume of 215 million yuan and a turnover rate of 22.22% [1] - However, the stock price declined continuously, closing at 16.67 yuan on February 12, representing a cumulative drop of 9.75% from the peak on February 6, with a trading volume of 95.94 million yuan and a turnover rate of 10.82% [1] - The stock exhibited a volatility range of 34.50% over the past week, indicating intense capital speculation, with net outflow of main funds [1] Financial Performance - The company released a profit warning on January 29, forecasting a net loss attributable to shareholders of 25 million to 35 million yuan for the year 2025, indicating an expansion of losses year-on-year [2] - The anticipated losses are primarily attributed to a decline in the selling prices of toluene oxidation series products and asset impairment provisions [2] - The financial pressure is further underscored by the 2025 third-quarter report, which showed a revenue of 318 million yuan for the first three quarters, a year-on-year decrease of 19.41% [2] Recent Developments - On February 6, during the stock's price surge, reports indicated that the company is focusing on the research and development of tetrahydrofuran and toluene oxidation series products, benefiting from the anticipated growth in fine chemical demand [3] - The company is recognized as a "small giant" in technology in Hebei Province, with business involvement in green manufacturing technology; however, there have been no new significant policies or industry events directly catalyzing recent developments [3]

Core Viewpoint - Meibang Technology (stock code: 920471) experienced significant trading activity on February 6, 2026, with a turnover rate of 22.22% and a transaction volume of 11.78 million shares, amounting to 215 million yuan [1][2]. Trading Activity Summary - The top buying seat was Guosen Securities Co., Ltd. Shenzhen Internet Branch, purchasing 18.94 million yuan worth of shares [1][2]. - The top selling seat was also Guosen Securities Co., Ltd. Shenzhen Internet Branch, selling shares worth 8.59 million yuan [1][2]. - Other notable buying and selling activities included: - Buy 2: Guosen Securities Co., Ltd. Shenzhen Hongling Middle Road Securities Branch, buying 7.60 million yuan and selling 2.06 million yuan [2]. - Buy 3: Institutional proprietary trading, buying 6.02 million yuan and selling 4.03 million yuan [2]. - Sell 2: Institutional proprietary trading, selling 6.02 million yuan and buying 4.03 million yuan [2].

Market Overview - The chemical products sector experienced a decline of 4.83% on February 2, with Meibang Technology leading the drop [1] - The Shanghai Composite Index closed at 4015.75, down 2.48%, while the Shenzhen Component Index closed at 13824.35, down 2.69% [1] Stock Performance - Notable gainers in the chemical products sector included: - Wanfeng Co., Ltd. (603172) with a closing price of 28.30, up 9.99% on a trading volume of 52,700 shares [1] - Fulu Technology (688350) closed at 28.42, up 3.65% with a volume of 136,800 shares [1] - Tiansheng New Materials (300169) at 7.11, up 3.64% with 311,400 shares traded [1] - Major decliners included: - Meibang Technology (920471) with a closing price of 18.57, down 12.61% on a volume of 102,000 shares [2] - Yida Co., Ltd. (300721) at 15.57, down 11.23% with 256,000 shares traded [2] - Zhongchumei (688267) at 28.92, down 10.02% with a volume of 85,100 shares [2] Capital Flow - The chemical products sector saw a net outflow of 3.325 billion yuan from institutional investors, while retail investors contributed a net inflow of 2.427 billion yuan [2] - The sector's overall capital flow indicates a mixed sentiment, with institutional investors withdrawing funds while retail investors increased their positions [2] Individual Stock Capital Flow - Key stocks with significant capital flow include: - Jinghua New Materials (603683) with a net inflow of 37.77 million yuan from institutional investors [3] - Wanfeng Co., Ltd. (603172) had a net inflow of 12.78 million yuan from institutional investors [3] - Yida Co., Ltd. (300721) experienced a net outflow of 32.26 million yuan from retail investors [3]

Group 1 - The core point of the article highlights that Meibang Technology, listed on the Beijing Stock Exchange, experienced significant trading activity on January 30, 2026, with a turnover rate of 25.07% and a transaction volume of 13.29 million shares, amounting to 271 million yuan [1] Group 2 - The top buying seat was from CITIC Jianchao Securities Co., Ltd., Wuhan Luoyu East Road Securities Business Department, purchasing shares worth 5.19 million yuan [1] - The top selling seat was from Guojin Securities Co., Ltd., Shenzhen Branch, selling shares worth 7.23 million yuan [1]

Core Viewpoint - On January 29, 2026, Meibang Technology (stock code: 920471) was listed on the Beijing Stock Exchange and experienced significant trading activity, with a turnover rate of 28.70% and a transaction volume of 15.219 million shares, amounting to a total transaction value of 294 million yuan [1]. Trading Activity - The trading method was continuous bidding, indicating active market participation [1]. - The top buyer was Guojin Securities Co., Ltd. Shenzhen Branch, purchasing shares worth 7.8168 million yuan [1]. - The top seller was Dongfang Caifu Securities Co., Ltd. Lhasa Tuanjie Road Second Securities Business Department, selling shares worth 7.5818 million yuan [1].

Core Viewpoint - On January 28, 2026, Meibang Technology (stock code: 920471) was featured on the trading leaderboard of the Beijing Stock Exchange due to a turnover rate of 25.70%, with a trading volume of 13.63 million shares and a transaction value of 248 million yuan [1]. Group 1 - Meibang Technology's closing price on the trading day was 18.35 yuan [1]. - The leading buyer was Dongfang Caifu Securities Co., Ltd., Lhasa Tuanjie Road Second Securities Business Department, purchasing approximately 5.63 million yuan worth of shares [2]. - The leading seller was an institutional account, selling approximately 4.89 million yuan worth of shares [2]. Group 2 - The total transaction amount for Meibang Technology on that day reached 248 million yuan [1]. - The trading volume was reported at 13.63 million shares [1]. - The turnover rate of 25.70% indicates a high level of trading activity for the stock [1].

Market Overview - The chemical products sector experienced a decline of 0.49% compared to the previous trading day, with Meibang Technology leading the losses [1] - The Shanghai Composite Index closed at 4139.9, up 0.18%, while the Shenzhen Component Index closed at 14329.91, up 0.09% [1] Top Gainers in Chemical Sector - Kent Catalysts (603120) closed at 45.80, up 9.99% with a trading volume of 57,600 and a transaction value of 255 million [1] - Chibo Tech (603916) closed at 13.67, up 9.98% with a trading volume of 577,800 and a transaction value of 752 million [1] - Demei Chemical (002054) closed at 9.50, up 9.83% with a trading volume of 1,016,600 and a transaction value of 94.46 million [1] - Aladdin (688179) closed at 17.50, up 8.56% with a trading volume of 265,900 and a transaction value of 440 million [1] - Sait New Materials (688398) closed at 21.73, up 7.57% with a trading volume of 88,300 and a transaction value of 186 million [1] Top Losers in Chemical Sector - Meibang Technology (920471) closed at 17.16, down 9.78% with a trading volume of 115,900 and a transaction value of 198 million [2] - Taihe Technology (300801) closed at 31.28, down 6.79% with a trading volume of 126,200 and a transaction value of 396 million [2] - Hongqiang Co. (002809) closed at 13.28, down 6.48% with a trading volume of 412,500 and a transaction value of 544 million [2] - Xianfeng New Materials (300163) closed at 4.82, down 6.41% with a trading volume of 554,300 and a transaction value of 268 million [2] - Hongbaoli (002165) closed at 10.21, down 6.33% with a trading volume of 2,477,800 and a transaction value of 2.574 billion [2] Fund Flow Analysis - The chemical products sector saw a net outflow of 1.85 billion from institutional investors, while retail investors had a net inflow of 1.999 billion [2] - The top stocks with significant fund inflows include: - Zhejiang Longsheng (600352) with a net inflow of 192 million from institutional investors [3] - Demei Chemical (002054) with a net inflow of 173 million from institutional investors [3] - Chibo Tech (603916) with a net inflow of 158 million from institutional investors [3] - Notable outflows from retail investors were observed in stocks like Chibo Tech and Kent Catalysts, indicating a mixed sentiment in the market [3]

免责声明：本文内容与数据仅供参考，不构成投资建议，使用前核实。据此操作，风险自担。 每日经济新闻 （记者 曾健辉） 每经讯，2026年1月22日，北交所上市公司美邦科技（920471，收盘价：17.03元）登上龙虎榜，交易方式是连续竞价，披露原因 是当日换手率达到29.44%，成交数量1561.37万股，成交金额2.76亿元。买一席位为国信证券股份有限公司深圳互联网分公司， 买入1849.55万元；卖一席位为国信证券股份有限公司深圳互联网分公司，卖出665.39万元。 ...

Core Viewpoint - Meibang Technology (stock code: 920471) experienced significant trading activity on January 21, 2026, with a turnover rate of 35.75% and a transaction volume of 18.96 million shares, amounting to 352 million yuan [1][2]. Trading Activity Summary - The top buying seat was from Dongfang Caifu Securities Co., Ltd., Lhasa Tuanjie Road Second Securities Business Department, with a purchase amount of approximately 8.18 million yuan [1][2]. - The top selling seat was from Guoxin Securities Co., Ltd., Shenzhen Internet Branch, with a selling amount of approximately 12.15 million yuan [1][2]. - Total trading volume reached 18.96 million shares, with a total transaction value of 352 million yuan [1][2].

每经讯，2026年1月20日，北交所上市公司美邦科技（920471，收盘价：17.49元）登上龙虎榜，交易方式是连续竞价，披露原因 是当日收盘价涨幅达到29.94%，成交数量1472.83万股，成交金额2.38亿元。买一席位为国信证券股份有限公司深圳互联网分公 司，买入1042.04万元；卖一席位为招商证券股份有限公司北京车公庄西路证券营业部，卖出1000.74万元。 免责声明：本文内容与数据仅供参考，不构成投资建议，使用前核实。据此操作，风险自担。 每日经济新闻 （记者 曾健辉） | | 2026-01-20美邦科技 (920471) 龙虎榜 | | | | --- | --- | --- | --- | | 序号 | 交易营业部名称 | 买入金额(元) | 卖出金额(元) | | नेट ग | 国信证券股份有限公司深圳互联网分公司 | 10420405.57 | 3687186.7 | | 买2 | 国泰海通证券股份有限公司上海江苏路营业部 | 8745000 | 0 | | ポ3 | 东吴证券股份有限公司苏州相城采莲路证券营业部 | 5290347.76 | 0 | | ग्रेने | 东莞证券股份 ...