股票近期走势 经济观察网根据证券之星消息，倍益康于2026年2月9日融资买入525.07万元，融资偿还424.57万元，实 现融资净买入100.5万元，融资余额达2800.14万元，较前一日上涨3.72%，反映出短期资金面对该股的 关注度有所提升。 以上内容基于公开资料整理，不构成投资建议。 截至2026年2月13日收盘，倍益康股价报43.29元，单日上涨2.92%，近5日累计涨幅达5.48%，同期振幅 为5.11%，换手率6.37%，成交金额10453.34万元。年初至今股价累计上涨25.15%，表现显著优于大盘指 数。 ...

Market Overview - The small home appliance sector experienced a decline of 0.35% on February 2, with BeiYikang 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 small home appliance sector included: - Supor (002032) with a closing price of 44.05, up 2.04% and a trading volume of 49,100 shares, totaling 218 million yuan [1] - ST Dehao (002005) closed at 2.96, up 1.37% with a trading volume of 167,600 shares, totaling 49.73 million yuan [1] - Major decliners included: - BeiYikang (6610Z6) with a closing price of 40.53, down 3.48% and a trading volume of 15,100 shares, totaling 62.29 million yuan [2] - Fuhua Co. (603219) closed at 18.06, down 3.32% with a trading volume of 65,600 shares, totaling 120 million yuan [2] Capital Flow - The small home appliance sector saw a net outflow of 22.88 million yuan from institutional investors, while retail investors had a net inflow of 18.71 million yuan [2] - The capital flow for key stocks showed: - Supor had a net inflow of 21.56 million yuan from institutional investors, while retail investors had a net outflow of 12.38 million yuan [3] - LeiKe Electric (603355) experienced a net inflow of 16.44 million yuan from institutional investors, with a net outflow of 15.57 million yuan from retail investors [3]

Market Overview - The small home appliance sector experienced a decline of 2.03% on January 26, with BeiYikang leading the drop [1] - The Shanghai Composite Index closed at 4132.61, down 0.09%, while the Shenzhen Component Index closed at 14316.64, down 0.85% [1] Stock Performance - Key stocks in the small home appliance sector showed varied performance, with notable declines in BeiYikang, which fell by 7.37% to a closing price of 43.09 [2] - Other significant declines included KewoSi, down 5.66%, and Ousheng Electric, down 3.26% [2] Trading Volume and Capital Flow - The small home appliance sector saw a net outflow of 184 million yuan from institutional investors, while retail investors contributed a net inflow of 65.05 million yuan [2] - The trading volume for key stocks included 324,000 shares for BeiYikang, with a transaction value of 143 million yuan [2] Individual Stock Analysis - For Kaineng Health, the main net outflow was 19.91 million yuan, with retail investors showing a net inflow of 30.72 million yuan [3] - In contrast, BeiYikang experienced a significant net outflow of 65.27 million yuan from institutional investors [3]

Market Overview - The small home appliance sector experienced a decline of 1.25% on January 15, with Beiyikang leading the drop [1] - The Shanghai Composite Index closed at 4112.6, down 0.33%, while the Shenzhen Component Index closed at 14306.73, up 0.41% [1] Stock Performance - The following stocks in the small home appliance sector showed notable performance: - ST Dehao (002005) closed at 2.94, up 1.73% with a trading volume of 192,900 shares and a turnover of 57.32 million yuan [1] - Lek Electric (603355) closed at 35.44, up 1.06% with a trading volume of 52,200 shares and a turnover of 184 million yuan [1] - Beiyikang (6610Z6) closed at 45.55, down 6.49% with a trading volume of 42,000 shares and a turnover of 198 million yuan [2] Capital Flow - The small home appliance sector saw a net outflow of 202 million yuan from institutional investors, while retail investors had a net inflow of 201 million yuan [2] - The following stocks had significant capital flow: - Supor (002032) had a net outflow of 9.75 million yuan from institutional investors [3] - Rainbow Group (003023) had a net inflow of 6.16 million yuan from institutional investors [3] - Li Ren Technology (001259) experienced a net outflow of 2.42 million yuan from institutional investors [3]

Market Overview - The small home appliance sector experienced a decline of 0.19% on January 13, with Beiyikang leading the drop [1] - The Shanghai Composite Index closed at 4138.76, down 0.64%, while the Shenzhen Component Index closed at 14169.4, down 1.37% [1] Stock Performance - Lek Electric (603355) saw a significant increase of 9.99%, closing at 34.56 with a trading volume of 47,700 shares and a transaction value of 160 million [1] - ST Dehao (002005) rose by 4.23%, closing at 2.96 with a trading volume of 337,700 shares and a transaction value of 99.1 million [1] - Other notable performers include Ousheng Electric (301187) up 3.23% and Kaineng Health (300272) up 2.80% [1] Declining Stocks - Beiyikang (920199) experienced the largest decline of 11.32%, closing at 49.80 with a trading volume of 61,700 shares and a transaction value of 321 million [2] - Other stocks that declined include Bi Yi Co. (603215) down 3.39% and Ecovacs (603486) down 2.85% [2] Capital Flow - The small home appliance sector saw a net outflow of 44.82 million from institutional investors, while retail investors experienced a net outflow of 29.78 million [2] - Conversely, speculative funds recorded a net inflow of 74.61 million [2] Individual Stock Capital Flow - Kaineng Health (300272) had a net outflow of 22.09 million from institutional investors, while it attracted a net inflow of 15.71 million from speculative funds [3] - Su Bor (002032) saw a net inflow of 21.78 million from institutional investors, but a net outflow of 14.63 million from speculative funds [3] - Lek Electric (603355) had a net inflow of 20.66 million from institutional investors, while it faced a net outflow of 9.65 million from speculative funds [3]

Market Performance - The small home appliance sector increased by 0.96% on January 12, with BeiYikang leading the gains [1] - The Shanghai Composite Index closed at 4165.29, up 1.09%, while the Shenzhen Component Index closed at 14366.91, up 1.75% [1] Stock Performance - BeiYikang (code: 6610Z6) closed at 56.16, rising by 11.89% with a trading volume of 84,900 shares and a transaction value of 459 million yuan [1] - LiRen Technology (code: 001259) closed at 30.68, up 5.61%, with a trading volume of 32,900 shares and a transaction value of 99.8 million yuan [1] - Other notable performers include JiZhi Technology (code: 920926) with a 3.23% increase, and JiuYang Co. (code: 002242) with a 2.96% increase [1] Capital Flow - The small home appliance sector saw a net inflow of 29.01 million yuan from main funds, while retail investors experienced a net outflow of 22.02 million yuan [2] - Main funds showed significant interest in BeiYikang, with a net inflow of 28.40 million yuan, representing 6.19% of its trading volume [3] - Stone Technology (code: 688169) experienced a net outflow of 1.08 billion yuan from retail investors, indicating a negative sentiment among smaller investors [3]

Core Viewpoint - The stock of BeiYikang (920199) experienced a rise of 1.80% with a turnover rate of 27.17%, indicating significant trading activity and interest from institutional investors [2] Trading Activity - The total trading volume for BeiYikang reached 5.79 billion yuan, with a price fluctuation of 17.39% throughout the day [2] - Institutional investors net bought 3.43 million yuan, while brokerage seats collectively net sold 30.22 million yuan [2] - The stock was listed on the daily trading board due to its turnover rate of 27.17% [2] Institutional Participation - Among the top five trading departments, the total transaction volume was 128 million yuan, with a buying amount of 50.65 million yuan and a selling amount of 77.45 million yuan, resulting in a net sell of 26.79 million yuan [2] - One institutional seat was noted in the trading data, with a net buy of 3.43 million yuan, buying 8.68 million yuan and selling 5.25 million yuan [2] Historical Performance - Over the past six months, BeiYikang has appeared on the trading board nine times, with an average price increase of 4.03% the day after being listed and an average increase of 1.04% over the following five days [2]

Core Insights - The brain-computer interface (BCI) sector is experiencing significant growth, particularly in Sichuan, where the establishment of the "Implantable Brain-Computer Interface Sichuan Engineering Research Center" has led to substantial stock price increases for involved companies like Beiyikang, which saw a rise of over 60% in three trading days [2] - The Sichuan BCI industry is projected to reach a scale of 1 billion yuan by 2024, with related investments of 500 million yuan and R&D expenditures of 300 million yuan, positioning it among the top in the country [2] Group 1: Industry Development - The Sichuan Provincial Economic and Information Technology Department, along with eight other departments, issued the "Sichuan Province Brain-Computer Interface and Human-Machine Interaction Industry Breakthrough Action Plan (2025-2030)," detailing 13 measures aimed at enhancing the province's competitiveness in the BCI sector by 2030 [3] - The province has established a comprehensive industrial chain ecosystem, including upstream core components, midstream system integration, and downstream application scenarios, with a steady increase in the localization rate of key components and software [4] Group 2: Technological Advancements - Sichuan has achieved international advanced levels in non-invasive BCI technologies, including cloud brain information processing and real-time decoding techniques, showcasing significant technological innovation [4] - The province is focusing on core technology breakthroughs through the establishment of innovation platforms, joint laboratories, and engineering centers, while also enhancing the verification and registration of medical devices [5] Group 3: Company Initiatives - The establishment of Gestalt Technology, the first BCI company in China focusing on ultrasound technology, marks a significant development in the sector, aiming to accelerate the clinical application of BCI technologies [6] - The company was co-founded by notable figures in the tech industry, indicating strong leadership and potential for innovation in the BCI field [6]

Group 1 - The core point of the news is that Beiyikang (stock code: 920199) was listed on the Longhu list on January 7, 2026, due to a significant trading activity, with a turnover rate of 33.29% and a transaction volume of 12.302 million shares, amounting to 752 million yuan [1][2][3] Group 2 - The top buying seat was from Guotai Junan Securities Co., Ltd., Shanghai Sipin Road branch, with a purchase amount of approximately 14.82 million yuan [2] - The top selling seat was from China Galaxy Securities Co., Ltd., Xingtai Metallurgical North Road branch, with a selling amount of approximately 30.26 million yuan [2] - Other notable buying and selling activities included multiple branches of Dongfang Caifu Securities and CITIC Jiantou Securities, indicating a diverse trading interest in Beiyikang [2]

Group 1 - The small home appliance sector experienced a decline of 1.23% on January 7, with Beiyikang leading the drop [1] - The Shanghai Composite Index closed at 4085.77, up 0.05%, while the Shenzhen Component Index closed at 14030.56, up 0.06% [1] - Key stocks in the small home appliance sector showed mixed performance, with notable gainers including Lek Electric (+1.76%) and Biyi Co. (+1.26%), while Beiyikang fell by 4.71% [2] Group 2 - The small home appliance sector saw a net outflow of 76.92 million yuan from main funds, while retail funds experienced a net inflow of 140 million yuan [2] - Individual stock fund flows indicated that Stone Technology had a net inflow of 18.79 million yuan from main funds, while Beiyikang saw a significant outflow of 75.2 million yuan [3] - The overall market sentiment reflected a cautious approach, with retail investors withdrawing funds from several stocks, including Beiyikang and other small home appliance companies [3]