南大光电(300346)_个股概要_股票价格_最新资讯_行情走势_历史数据 - 老虎社区

300346 南大光电

已收盘 09-02 15:00:00

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00:44","pubTimestamp":1788108251,"startTime":"0","endTime":"0","summary":"截至2026年8月28日收盘，南大光电报收于55.66元，下跌1.68%，换手率4.72%，成交量31.23万手，成交额17.7亿元。来自股本股东变化：截至2026年7月31日股东户数为16.75万户，较6月30日减少11.79%。股本股东变化股东户数变动截至2026年7月31日公司股东户数为16.75万户，较6月30日减少2.24万户，减幅为11.79%；户均持股数量由上期的3639.0股增加至4125.0股，户均持股市值为19.95万元。","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026083100000481.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["300346","BK0152","BK0141","BK0214","BK0174","BK0084"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2662066495","title":"南大光电(300346)7月31日股东户数16.75万户，较上期减少11.79%","url":"https://stock-news.laohu8.com/highlight/detail?id=2662066495","media":"证券之星","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2662066495?lang=zh_cn&edition=full","pubTime":"2026-08-28 17:52","pubTimestamp":1787910752,"startTime":"0","endTime":"0","summary":"证券之星消息，近日南大光电披露，截至2026年7月31日公司股东户数为16.75万户，较6月30日减少2.24万户，减幅为11.79%。在电子化学品行业个股中，南大光电股东户数高于行业平均水平，截至7月31日，电子化学品行业平均股东户数为5.85万户。从股价来看，2026年6月30日至2026年7月31日，南大光电区间跌幅为47.8%，在此期间股东户数减少2.24万户，减幅为11.79%。","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026082800041476.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"shareholding","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["BK0141","300346","BK0084","BK0152","BK0174","BK0214"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2662136701","title":"图解南大光电中报：第二季度单季净利润同比增长17.25%","url":"https://stock-news.laohu8.com/highlight/detail?id=2662136701","media":"证券之星","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2662136701?lang=zh_cn&edition=full","pubTime":"2026-08-27 19:21","pubTimestamp":1787829680,"startTime":"0","endTime":"0","summary":"证券之星消息，南大光电2026年中报显示，上半年度公司主营收入13.68亿元，同比上升11.35%；归母净利润2.56亿元，同比上升23.1%；扣非净利润2.21亿元，同比上升36.36%；其中2026年第二季度，公司单季度主营收入7.07亿元，同比上升17.51%；单季度归母净利润1.32亿元，同比上升17.25%；单季度扣非净利润1.16亿元，同比上升34.39%；负债率35.47%，投资收益1930.39万元，财务费用1569.68万元，毛利率40.55%。财报数据概要请见下图:本文数据来源于南大光电2026年中报，仅供参考不构成投资建议。","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":["earning"],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026082700045503.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["300346"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2660446046","title":"8月19日南大光电跌5.83%，招商丰盈积极配置混合A基金重仓该股","url":"https://stock-news.laohu8.com/highlight/detail?id=2660446046","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2660446046?lang=zh_cn&edition=full","pubTime":"2026-08-19 17:07","pubTimestamp":1787130440,"startTime":"0","endTime":"0","summary":"证券之星消息，8月19日南大光电跌5.83%，收盘报58.26元，换手率7.99%，成交量52.44万手，成交额31.21亿元。根据2026基金半年报公募基金重仓股数据，重仓该股的公募基金共16家，其中持有数量最多的公募基金为招商基金的招商丰盈积极配置混合A。招商丰盈积极配置混合A的前十大重仓股如下：以上内容为证券之星据公开信息整理，仅供参考不构成投资建议。","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026081900029159.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["BK0174","BK0214","BK0152","BK0084","300346","BK0141"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2659112252","title":"南大光电：公司三甲基铟年产能共计5吨","url":"https://stock-news.laohu8.com/highlight/detail?id=2659112252","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2659112252?lang=zh_cn&edition=full","pubTime":"2026-08-14 17:06","pubTimestamp":1786698389,"startTime":"0","endTime":"0","summary":"证券之星消息，南大光电(300346)08月14日在投资者关系平台上答复投资者关心的问题。投资者提问：董秘您好，公司针对磷化铟光芯片专用的高端三甲基铟是否已经满产？如果上游需求持续有缺口，是否会考虑扩产？高端的三甲基铟，南大光电是否为国内唯一具备商业化量产的公司？南大光电回复：感谢您的关注！公司三甲基铟年产能共计5吨，其中可用于磷化铟生产的高纯三甲基铟产能根据市场情况进行上调，目前约为2吨/年。公司积极关注市场，加快业务向高端化合物方向优化整合。本文数据来源于深圳证券交易所互动易，仅供参考不构成投资建议。相关 ETF责任编辑：刘浩然","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026081400028169.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["BK0174","BK0084","300346","BK0214","BK0141","BK0152"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2659112255","title":"南大光电：截至2026年7月31日，公司股东人数为167,540户","url":"https://stock-news.laohu8.com/highlight/detail?id=2659112255","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2659112255?lang=zh_cn&edition=full","pubTime":"2026-08-14 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另有多款产品正在下游客户处验证","url":"https://stock-news.laohu8.com/highlight/detail?id=2658394998","media":"格隆汇","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2658394998?lang=zh_cn&edition=full","pubTime":"2026-08-11 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21:00","pubTimestamp":1786107635,"startTime":"0","endTime":"0","summary":"证券之星消息，南大光电(300346)08月07日在投资者关系平台上答复投资者关心的问题。投资者提问：你好董秘，磷化铟缺口巨大。公司产品三甲基铟做为生产磷化铟的必须材料。生产技术是否成熟？有没有扩大产能的障碍？南大光电回复：感谢您的关注！公司三甲基铟年产能共计5吨，其中可用于磷化铟生产的高纯三甲基铟产能根据市场情况进行上调，目前约为2吨/年。公司积极关注市场，加快业务向高端化合物方向优化整合。本文数据来源于深圳证券交易所互动易，仅供参考不构成投资建议。责任编辑：刘浩然","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026080700038900.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["BK0174","BK0214","BK0141","BK0152","300346","BK0084"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2657646268","title":"南大光电：截至2026年7月31日，公司股东人数为167,540户","url":"https://stock-news.laohu8.com/highlight/detail?id=2657646268","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2657646268?lang=zh_cn&edition=full","pubTime":"2026-08-07 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16:50","pubTimestamp":1785919815,"startTime":"0","endTime":"0","summary":"证券之星消息，8月5日南大光电涨7.48%，收盘报53.15元，换手率10.58%，成交量69.38万手，成交额36.21亿元。根据2026基金半年报公募基金重仓股数据，重仓该股的公募基金共16家，其中持有数量最多的公募基金为招商基金的招商丰盈积极配置混合A。招商丰盈积极配置混合A的前十大重仓股如下：以上内容为证券之星据公开信息整理，仅供参考不构成投资建议。","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026080500030532.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["BK0174","BK0141","300346","BK0214","BK0152","BK0084"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2657566903","title":"南大光电获得实用新型专利授权：“升华装置”","url":"https://stock-news.laohu8.com/highlight/detail?id=2657566903","media":"证券之星","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2657566903?lang=zh_cn&edition=full","pubTime":"2026-08-05 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17:21","pubTimestamp":1785489684,"startTime":"0","endTime":"0","summary":"证券之星消息，南大光电(300346)07月31日在投资者关系平台上答复投资者关心的问题。投资者提问：近三年，公司年均分红两次，分红资金少则几千万多则一两亿不等；今年初（2026年1月5日）贵公司公告计划一年内，将17亿自有资金拿去理财……可以看出公司现金流相当充裕，请问贵公司是否有考虑将部分资金用于加大研发投入突破产线瓶颈？或者用于回购公司股票？南大光电回复：感谢您的关注！作为一家科创型企业，公司重视核心竞争优势积累，持续推进技术革新和精益管理，逐年加大科研投入力度。本文数据来源于深圳证券交易所互动易，仅供参考不构成投资建议。相关 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