| 证券代码：601137 | 证券简称：博威合金 | 公告编号：临 2025-077 | | --- | --- | --- | | 债券代码：113069 | 债券简称：博23转债 | | （一）公司目前生产经营活动正常，经营环境未发生重大变化，也不存在 预计将要发生重大变化的情形。 重要内容提示： ●宁波博威合金材料股份有限公司（以下简称"公司"）股票于 2025 年 8 月 11 日、8 月 12 日、8 月 13 日连续 3 个交易日收盘价格涨幅偏离值累计超过 20%，根据《上海证券交易所交易规则》的有关规定，属于股票交易异常波动。 ●经公司自查并向控股股东、实际控制人核实，截至本公告披露日，公司 不存在应披露而未披露的重大信息。 ●敬请广大投资者注意二级市场交易风险，理性决策，审慎投资。 一、股票交易异常波动的具体情况 二、公司关注并核实的相关情况 宁波博威合金材料股份有限公司 股票交易异常波动公告 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法律责任。 公司股票于2025年8月11日、8月12日、8月13日连续3个交易日 ...

截至8月13日收盘，铜缆高速连接概念上涨2.67%，位居概念板块涨幅第6，板块内，37股上涨，金田股 份、博威合金等涨停，鼎通科技、胜蓝股份、太辰光等涨幅居前，分别上涨13.10%、12.85%、6.64%。 跌幅居前的有奕东电子、凯旺科技、盛洋科技等，分别下跌5.00%、0.98%、0.09%。 今日涨跌幅居前的概念板块 | 300814 | 中富电 | 4.97 | 10.82 | 5028.20 | 6.21 | | --- | --- | --- | --- | --- | --- | | | 路 | | | | | | 300252 | 金信诺 | 2.15 | 12.44 | 4681.49 | 5.59 | | 688668 | 鼎通科 | 13.10 | 7.99 | 3903.47 | 3.26 | | | 技 | | | | | | 002902 | 铭普光 | 3.54 | 17.72 | 3670.50 | 5.17 | | | 磁 | | | | | | 300913 | 兆龙互 连 | 2.75 | 6.50 | 3608.41 | 4.19 | | 000818 | 航锦科 技 ...

证券之星消息，8月13日金属新材料板块较上一交易日上涨3.07%，博威合金领涨。当日上证指数报收于 3683.46，上涨0.48%。深证成指报收于11551.36，上涨1.76%。金属新材料板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 601137 | 博威台金 | 24.40 | 10.01% | 80.91万 | 19.25 亿 | | 600366 | 宁波韵升 | 15.74 | 9.99% | 245.78万 | 36.60亿 | | 300811 | 铝科新材 | 61.25 | 7.36% | 18.45万 | 11.00亿 | | 300835 | 龙磁科技 | 59.97 | 3.70% | 10.03万 | 6.00亿 | | 696000 | 安泰科技 | 13.81 | 3.14% | 50.37万 | 6.91亿 | | 301141 | 中科磁业 | 68.26 | 3.00% | 10.00万 | 6.76亿 | | 000970 | 中科三 ...

Group 1 - The copper cable high-speed connection concept has shown strong fluctuations, with notable stock performances observed on August 13 [1] - Jin Tian Co., Ltd. reached the daily limit increase, while Shenglan Co., Ltd. and Dingdao Technology both rose over 10% [1] - Other companies such as Bo Wei Alloy and Changxin Bochuang also experienced significant gains, indicating a positive trend in the sector [1] Group 2 - The stock performance data shows Shenglan Co., Ltd. with a rise of 12.28% and Dingdao Technology with an increase of 11.05% [2] - Bo Wei Alloy and other companies like Xin Ya Electronics and Changxin Bochuang also reported gains, with increases around 10% [2] - The overall market sentiment appears to be favorable for companies involved in the copper cable high-speed connection sector [2]

Group 1 - The core viewpoint of the news highlights a strong performance in the non-ferrous metal sector, particularly the Non-Ferrous 50 ETF (159652), which has seen significant increases in both price and trading volume [1][5][7] - As of August 13, 2025, the Non-Ferrous 50 ETF rose by 2.25%, with notable individual stocks like Huaxi Nonferrous (600301) and Bowei Alloy (601137) each increasing by 10.01% [1][3] - The ETF has experienced a net inflow of funds, with a total of 500 million shares purchased, indicating strong investor interest [3][4] Group 2 - Recent economic data from the U.S. has shown weaker-than-expected performance, with the non-manufacturing PMI at 50.1, raising concerns about economic growth [5][6] - The market anticipates a potential interest rate cut by the Federal Reserve, with an 88.9% probability of a 25 basis point cut in September, which is expected to positively impact precious metals [6][7] - The overall sentiment in the non-ferrous metal sector is bolstered by supply-side policies and improving demand dynamics, suggesting a favorable environment for price increases [6][7] Group 3 - The Non-Ferrous 50 ETF encompasses a diverse range of metals, including gold, copper, and rare earths, with copper making up 31% of its composition, positioning it as a leading fund in its category [8][9] - Key holdings in the ETF include Zijin Mining (15.8% weight) and Huayou Cobalt (4.0% weight), reflecting a strong focus on leading companies in the copper and lithium sectors [9][10] - The ETF's recent growth in scale, with an increase of 881.50 million yuan over the past week, indicates a robust interest from investors [4][5]

Core Viewpoint - A number of companies, including Jintian Co., Beiwai Technology, Dongfang Precision, and others, experienced a 10% limit-up in stock prices, indicating strong market performance and investor interest [1]. Group 1: Company Performance - Jintian Co. (601609) saw a price increase of 10.06% with a total market capitalization of 14 billion and a year-to-date increase of 62.03% [2]. - Beiwai Technology (002148) increased by 10.04%, with a market cap of 7.043 billion and a year-to-date increase of 91.18% [2]. - Dongfang Precision (002611) rose by 10.03%, holding a market cap of 23.1 billion and a year-to-date increase of 96.72% [2]. - Weike Technology (301196) experienced a 10.02% increase, with a market cap of 12.4 billion and a year-to-date increase of 202.82% [2]. - Changlan Technology (002879) increased by 10.01%, with a market cap of 3.544 billion and a year-to-date increase of 23.59% [2]. - Bowei Alloy (601137) rose by 10.01%, with a market cap of 19.8 billion and a year-to-date increase of 23.72% [2]. - Bojie Co. (002975) saw a 10% increase, with a market cap of 7.672 billion and a year-to-date increase of 59.53% [2]. - Hongya CNC (002833) increased by 10%, with a market cap of 8.306 billion and a year-to-date increase of 19.19% [2]. - Zhongjian Technology (002779) rose by 10%, with a market cap of 19.5 billion and a year-to-date increase of 117.24% [2]. - Ningbo Yunsheng (600366) increased by 9.99%, with a market cap of 17.3 billion and a year-to-date increase of 114.73% [2]. - Rongtai Health (603579) rose by 9.99%, with a market cap of 7.674 billion and a year-to-date increase of 202.92% [2]. - Inner Mongolia First Machinery (600967) saw a 9.98% increase, with a market cap of 49.1 billion and a year-to-date increase of 240.85% [2]. - Xiangxin Technology (002965) increased by 9.98%, with a market cap of 12.2 billion and a year-to-date increase of 75.85% [2]. - Dongjie Intelligent (300486) rose by 9.85%, with a market cap of 8.034 billion and a year-to-date increase of 160.96% [2]. - Anfu Technology (603031) increased by 9.76%, with a market cap of 6.883 billion and a year-to-date increase of 15.05% [2]. - Furi Electronics (600203) rose by 9.63%, with a market cap of 11.3 billion and a year-to-date increase of 112.56% [2]. - Shenghong Technology (300476) saw a 9.32% increase, with a market cap of 204.5 billion and a year-to-date increase of 465.60% [2].

证券时报·数据宝统计显示，博威合金所属的有色金属行业，目前整体涨幅为1.35%，行业内，目前股价 上涨的有119只，涨幅居前的有东方钽业、博威合金、电工合金等，涨幅分别为9.98%、7.98%、 5.62%。股价下跌的有19只，跌幅居前的有盛新锂能、天齐锂业、和胜股份等，跌幅分别为3.25%、 2.51%、1.96%。 （文章来源：证券时报网） 两融数据显示，该股最新（8月12日）两融余额为6.50亿元，其中，融资余额为6.48亿元，近10日增加 1.45亿元，环比增长28.80%。 公司发布的一季报数据显示，一季度公司共实现营业收入49.64亿元，同比增长10.59%，实现净利润 3.17亿元，同比增长20.64%，基本每股收益为0.3900元，加权平均净资产收益率3.69%。（数据宝） 博威合金股价创出历史新高，截至9:41，该股上涨7.98%，股价报23.95元，成交量4090.07万股，成交金 额9.51亿元，换手率5.05%，该股最新A股总市值达194.36亿元，该股A股流通市值194.13亿元。 注：本文系新闻报道，不构成投资建议，股市有风险，投资需谨慎。 ...

Core Viewpoint - The domestic aircraft carrier sector has experienced significant upward movement, with notable stock price increases for several companies, indicating a positive market sentiment towards this industry [1] Company Summaries - Bo Wei Alloy has reached its daily limit increase in stock price, reflecting strong investor interest and confidence in the company [1] - Hai Lan Xin has seen its stock price rise by over 10%, suggesting robust performance and potential growth prospects [1] - Other companies such as Hua Qiang Technology, China Satellite, Guorui Technology, Optoelectronics, and Beidou Star have also experienced stock price increases, indicating a broader positive trend within the sector [1]

Market Overview - On August 12, the total trading volume of the Shanghai and Shenzhen stock markets reached 1.88 trillion yuan, an increase of 54.5 billion yuan compared to the previous trading day [1] - Sectors such as brain-computer interfaces, photolithography machines, gas, semiconductors, port shipping, CPO, and Xinjiang saw significant gains, while sectors like PEEK materials, rare earth permanent magnets, military industry, and photovoltaic equipment experienced declines [1] Top Gainers - Notable stocks with significant gains include: - Beiwai Technology (+9.99%, 11.45 yuan) with a focus on quadruped robots and vehicle networking, achieving 6 consecutive gains over 7 days [3] - Furi Electronics (+10.03%, 17.34 yuan) benefiting from robot OEM and consumer electronics, with 5 consecutive gains over 7 days [3] - Jishi Media (+10.10%, 3.27 yuan) linked to the movie "731" and AI applications, also with 5 consecutive gains over 7 days [3] - Hongtong Gas (+9.98%, 17.97 yuan) involved in natural gas and gas station expansion, achieving 5 gains over 6 days [3] - Haili Co. (+10.00%, 22.98 yuan) related to photolithography concepts, with 4 gains over 5 days [3] Trading Dynamics - The top three net purchases on the daily leaderboard were: - Boweijia (+10.02%, 22.18 yuan) with a net purchase of 281 million yuan [6] - Hengbao Co. (+10.00%, 22.33 yuan) with a net purchase of 267 million yuan [6] - Furi Electronics (+10.03%, 17.34 yuan) with a net purchase of 238 million yuan [6] Sector Performance - High-performing sectors included: - Brain-computer interfaces and AI medical applications, with stocks like Innovation Medical (+9.99%, 20.59 yuan) seeing significant interest [4][22] - Natural gas and Xinjiang revitalization projects, with stocks like Xinjiang Torch (+10.00%, 26.74 yuan) and Jiangte Electric (+10.02%, 9.55 yuan) gaining traction [4][22] Institutional Activity - Institutional net purchases were notable in: - Innovation Medical with a net purchase of 64.3 million yuan [8] - Double One Technology with a net purchase of 61.2 million yuan [8] - Jiangte Electric with a net purchase of 91.6 million yuan [8] Conclusion - The market showed a strong performance with significant trading volumes and notable gains in specific sectors, indicating potential investment opportunities in technology and energy-related stocks [1][4][6]

Group 1 - The stock of Bo Wei Alloy (601137.SH) reached the daily limit, with a turnover rate of 13% and a transaction volume of 2.307 billion yuan [1] - The Shanghai-Hong Kong Stock Connect saw a net purchase of 1.09 billion yuan, with 175 million yuan bought and 66.25 million yuan sold [1] - The top buying institution was Guojin Securities' Shenzhen branch, which purchased 1.5615 billion yuan [1] Group 2 - The total buying amount from the top five buying institutions was 5.3343 billion yuan, accounting for 23.12% of total transactions, while the total selling amount was 2.5228 billion yuan, representing 10.93% [1] - The net buying amount from the top five buying institutions was 2.8114 billion yuan [1] - The top selling institution was the Shanghai-Hong Kong Stock Connect, which sold 662.49 million yuan [1]