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Defiance Quantum ETF

127.89

+2.722.17%

盘后：127.69-0.2025-0.16%18:48 EDT

成交量：53.89万

成交额：6,875.36万

市值：39.20亿

市盈率：- -

高：128.20

开：127.50

低：126.69

收：125.17

52周最高：128.20

52周最低：68.06

股本：3,065.00万

流通股本：3,065.00万

量比：1.36

换手率：1.76%

股息：1.19

股息率：0.93%

净资产收益率：--

总资产收益率：--

市净率：--

市盈率(LYR):- -

数据加载中...

总览公司新闻资讯公告

东方证券：技术突破与政策催化共振量子计算商业化落地加速可期

Ionq, Inc.盘中异动股价大跌5.00%

招商证券：超导量子计算机为量子计算主流方案建议关注四大核心环节投资

委员通道丨潘建伟：我国量子计算稳居国际第一方阵

央视新闻客户端

Ionq, Inc.盘中异动早盘股价大跌5.14%报36.37美元

Ionq, Inc.2025财年实现净利润-5.10亿美元，同比减少53.61%

Ionq, Inc.盘中异动早盘快速下跌5.10%报38.80美元

美股量子计算板块普涨

Ionq, Inc.盘中异动急速上涨18.84%

早安安徽 | 2025年安徽发明专利排行榜发布！

量子解锁1.0：IBM详解量子计算五大焦点问题

华尔街见闻

隆利科技(300752.SZ)：目前暂未有量子计算相关业务

芬兰量子计算公司IQM将通过SPAC上市成为欧洲首批上市量子企业

环球市场播报

StarkWare CEO 提出五步行动路线，呼吁加密行业应对量子计算潜在威胁

从 GPU 内卷到范式跃迁：AI× 量子计算，A 股下一代算力革命投资全景

Ionq, Inc.盘中异动大幅拉升5.02%报32.87美元

“量子计算”投资主题的里程碑时刻! 挪威主权基金投向“量子三剑客” 机构资金蓄势待发

市场对“量子计算”的最大误解：当前还“为时过早”

华尔街见闻

美股量子计算概念股集体上扬，Arqit Quantum、Quantum Computing涨超13%

老虎资讯综合

盘中，大幅拉升！重大突破！量子科技，突传利好！

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00:01","pubTimestamp":1772380862,"startTime":"0","endTime":"0","summary":"3月2日，Ionq, Inc.公布财报，公告显示公司2025财年净利润为-5.10亿美元，同比减少53.61%；其中营业收入为1.30亿美元，同比增加201.83%，每股基本收益为-1.82美元。从资产负债表来看，Ionq, Inc.总负债27.57亿美元，其中短期债务8.85百万美元，资产负债比为2.39，流动比率为15.49。机构评级：截至2026年3月2日，当前有12家机构对Ionq, Inc.目标价做出预测，其中目标均价为67.00美元，其中最低目标价为35.00美元，最高目标价为100.00美元。","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tencent","url":"http://gu.qq.com/resources/shy/news/detail-v2/index.html#/?id=nesSN20260302000124a72e03ee&s=b","rn_cache_url":null,"customStyle":"body{padding-top:10px;}#news_title{font-weight:bold;#titleStyle#;}#news_description span{font-size:12px;#descriptionStyle#;}.footer-note{#statement#}","selectors":".mod-LoadTzbdNews, body","filters":".relate-stock, .hot-list, .recom-box, 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Inc.股票所在的电脑硬件行业中，整体跌幅为1.02%。其相关个股中，戴尔科技、Braiin Limited、星图国际涨幅较大，闪迪、Ionq, Inc.、Rigetti Computing, Inc.较为活跃，换手率分别为1.20%、0.58%、0.53%，振幅较大的相关个股有戴尔科技、Unusual Machines, Inc.、Zspace, Inc.，振幅分别为5.85%、2.61%、2.60%。","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tencent","url":"http://gu.qq.com/resources/shy/news/detail-v2/index.html#/?id=nesSN20260227223215a437c0eb&s=b","rn_cache_url":null,"customStyle":"body{padding-top:10px;}#news_title{font-weight:bold;#titleStyle#;}#news_description span{font-size:12px;#descriptionStyle#;}.footer-note{#statement#}","selectors":".mod-LoadTzbdNews, body","filters":".relate-stock, .hot-list, .recom-box, 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22:39","pubTimestamp":1772116771,"startTime":"0","endTime":"0","summary":null,"market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"67edec59e8280419ccb24d11f232f815","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.gelonghui.com/rss/live/live.xml","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":"live_gelonghui","symbols":["QUBT","ARQQ","BK4585","QBTS","MNQmain","BK4534","QTUM","IWN","BK4550","BK4581","BK4588","TZA","TWM","BK4535","SRTY","IONQ","IWO","TNA","RWM","UWM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2614006509","title":"Ionq, Inc.盘中异动 急速上涨18.84%","url":"https://stock-news.laohu8.com/highlight/detail?id=2614006509","media":"市场透视","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2614006509?lang=zh_cn&edition=fundamental","pubTime":"2026-02-26 22:31","pubTimestamp":1772116313,"startTime":"0","endTime":"0","summary":"北京时间2026年02月26日22时31分，Ionq, Inc.股票出现异动，股价快速拉升18.84%。截至发稿，该股报39.92美元/股，成交量843.908万股，换手率2.35%，振幅3.60%。Ionq, Inc.股票所在的电脑硬件行业中，整体跌幅为0.57%。其相关个股中，Ionq, Inc.、D-Wave Quantum Inc.、Rigetti Computing Inc C/Wts 03/02/2027涨幅较大，Ionq, Inc.、Draganfly Inc.、D-Wave Quantum Inc.较为活跃，换手率分别为2.44%、1.72%、1.55%，振幅较大的相关个股有Braiin Limited、Pure Storage, Inc.、D-Wave Quantum Inc.，振幅分别为15.19%、8.27%、6.82%。","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tencent","url":"http://gu.qq.com/resources/shy/news/detail-v2/index.html#/?id=nesSN20260226223153a722dc62&s=b","rn_cache_url":null,"customStyle":"body{padding-top:10px;}#news_title{font-weight:bold;#titleStyle#;}#news_description span{font-size:12px;#descriptionStyle#;}.footer-note{#statement#}","selectors":".mod-LoadTzbdNews, body","filters":".relate-stock, .hot-list, .recom-box, 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早安安徽近日，游客在安徽省科技馆体验科技展品。安徽要闻●2025年安徽发明专利排行榜发布！全球首个，开放线上下载近日，据安徽省量子计算工程研究中心消息，我国首款自主研发量子计算机操作系统“本源司南”正式开放线上下载。详情>>今日天气来源|安徽日报、科技日报、皖美监管、合肥日报、安徽气象责编| 顾盼编辑| 杨卜","market":"other","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://finance.sina.com.cn/wm/2026-02-26/doc-inhpaxns7416107.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":"sina","symbols":["QTUM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2614508891","title":"量子解锁1.0：IBM详解量子计算五大焦点问题","url":"https://stock-news.laohu8.com/highlight/detail?id=2614508891","media":"华尔街见闻","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2614508891?lang=zh_cn&edition=fundamental","pubTime":"2026-02-25 16:55","pubTimestamp":1772009739,"startTime":"0","endTime":"0","summary":"IBM确立以超导量子比特为核心，定于2026年凭Nighthawk处理器实现量子优势，2029年迈向容错计算拐点。技术重心已从物理突破转向工程扩展，强调量子与经典算力紧耦合。应用将率先落地于化学与材料领域，并于2029年迎来优化领域的“ChatGPT时刻”。","market":"hk","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://wallstreetcn.com/articles/3766152","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":null,"symbols":["QTUM","IBM","BK4533","BK4585","LU0868494617.USD","BK4534","LU1883839398.USD","LU1894683348.USD","LU0321505868.SGD","BK4134","LU1880398471.USD","LU1430594728.SGD","LU1778281490.HKD","LU1880398554.USD","LU1585245621.USD","BK4612","BK4575","LU0321505439.SGD","LU1894683264.USD","BK4543","LU1674673691.USD","BK4579","BK4588","LU1674673428.USD","BK4538","BK4602"],"isVideo":false,"video":null,"gpt_icon":1},{"id":"2613748119","title":"隆利科技(300752.SZ)：目前暂未有量子计算相关业务","url":"https://stock-news.laohu8.com/highlight/detail?id=2613748119","media":"中金财经","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2613748119?lang=zh_cn&edition=fundamental","pubTime":"2026-02-24 22:57","pubTimestamp":1771945021,"startTime":"0","endTime":"0","summary":"格隆汇2月24日丨隆利科技(300752.SZ)在投资者互动平台表示，公司目前暂未有量子计算相关业务，未来公司将以现有成熟的智能制造能力为基础，探讨与参股企业量旋科技的产品产业化合作的可能性。","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":"http://sc.stock.cnfol.com/gushizhibo/20260224/32024632.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":"zhongjincaijing_highlight","symbols":["BK0214","QTUM","300752"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2613784122","title":"芬兰量子计算公司IQM将通过SPAC上市 成为欧洲首批上市量子企业","url":"https://stock-news.laohu8.com/highlight/detail?id=2613784122","media":"环球市场播报","labels":["corporation"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2613784122?lang=zh_cn&edition=fundamental","pubTime":"2026-02-23 20:58","pubTimestamp":1771851480,"startTime":"0","endTime":"0","summary":"芬兰量子计算初创公司 IQM 宣布计划通过特殊目的收购公司进行首次公开募股。本次交易对 IQM 的估值为18 亿美元。　　芬兰量子计算初创公司 IQM 周一宣布上市计划，将成为欧洲首批量子领域上市公司之一。　　IQM 将与特殊目的收购公司 Real Asset Acquisition Corp合并，在纽约上市。　　公司预计交易将于今年 6 月左右完成，随后很快挂牌上市，并考虑后续在赫尔辛基证券交易所双重上市。　　截至目前，IQM 已向 13 家客户售出 21 套量子系统。","market":"us","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://finance.sina.com.cn/stock/usstock/c/2026-02-23/doc-inhnvivn3808285.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"corporation","news_rank":0,"length":0,"strategy_id":0,"source":"sina","symbols":["IQM","QTUM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2613722071","title":"StarkWare CEO 提出五步行动路线，呼吁加密行业应对量子计算潜在威胁","url":"https://stock-news.laohu8.com/highlight/detail?id=2613722071","media":"链捕手","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2613722071?lang=zh_cn&edition=fundamental","pubTime":"2026-02-22 21:10","pubTimestamp":1771765858,"startTime":"0","endTime":"0","summary":" ChainCatcher 消息，StarkWare 首席执行官 Eli Ben-Sasson 在 X 就量子计算对加密行业的潜在冲击发声，呼吁包括比特币在内的多链生态提前部署后量子安全升级，并提出五步行动路线建议：1. 正视威胁，明确承认量子计算机一旦成熟，将对现有公钥密码体系构成严峻挑战，并以果断态度推动应对措施落地。2. 加强教育与信息传播，系统学习量子计算发展现状及后量子密码学（PQC）的可行方案，并向社区普及相关知识，提升整体认知水平。3. 组织与资源投入，支持并协作后量子密码学专家，推动多项研究与工程实践，为相关项目提供资金与社区倡议支持。4. 听取专家建议并制定标准，由专家提出具体技术路线，包括新签名算法标准选择，以及哈希函数所需的合理后量子安全级别。5. 推动协议与基础设施升级，在核心协议层引入新的抗量子签名机制，并与钱包等关键基础设施完成兼容与集成，确保平稳过渡。 ","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://www.chaincatcher.com/article/2247208","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":null,"symbols":["QTUM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2613924695","title":"从 GPU 内卷到范式跃迁：AI× 量子计算，A 股下一代算力革命投资全景","url":"https://stock-news.laohu8.com/highlight/detail?id=2613924695","media":"市场资讯","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2613924695?lang=zh_cn&edition=fundamental","pubTime":"2026-02-21 21:55","pubTimestamp":1771682100,"startTime":"0","endTime":"0","summary":"我们正站在算力革命的关键拐点：英伟达与牛津大学团队发表在《自然通讯》的《量子计算的人工智能》综述，已经为我们指明了下一代算力的核心方向 ——AI 与量子计算的双向赋能，绝非简单的技术叠加，而是彻底打破线性思维局限的非线性范式革命。　　当前 AI 行业的核心矛盾，是大模型的能力边界与真实场景落地需求的巨大鸿沟。这场双向革命，已经从实验室走向产业化落地，A 股市场中提前布局核心赛道的厂商，将迎来历史性的投资机遇。","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://finance.sina.com.cn/stock/bxjj/2026-02-21/doc-inhnqvrf8835872.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":"sina","symbols":["QTUM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2611945131","title":"Ionq, Inc.盘中异动 大幅拉升5.02%报32.87美元","url":"https://stock-news.laohu8.com/highlight/detail?id=2611945131","media":"市场透视","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2611945131?lang=zh_cn&edition=fundamental","pubTime":"2026-02-13 23:30","pubTimestamp":1770996642,"startTime":"0","endTime":"0","summary":"北京时间2026年02月13日23时30分，Ionq, Inc.股票出现波动，股价大幅上涨5.02%。截至发稿，该股报32.87美元/股，成交量597.86万股，换手率1.66%，振幅6.13%。Ionq, Inc.股票所在的电脑硬件行业中，整体跌幅为0.74%。其相关个股中，Corsair Gaming, Inc.、戴尔科技、Btc Digital Ltd.涨幅较大，Corsair Gaming, Inc.、闪迪、Rigetti Computing, Inc.较为活跃，换手率分别为25.69%、5.25%、2.16%，振幅较大的相关个股有Corsair Gaming, Inc.、Braiin Limited、Rigetti Computing Inc C/Wts 03/02/2027，振幅分别为27.29%、20.85%、11.46%。","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tencent","url":"http://gu.qq.com/resources/shy/news/detail-v2/index.html#/?id=nesSN2026021323304295411527&s=b","rn_cache_url":null,"customStyle":"body{padding-top:10px;}#news_title{font-weight:bold;#titleStyle#;}#news_description span{font-size:12px;#descriptionStyle#;}.footer-note{#statement#}","selectors":".mod-LoadTzbdNews, body","filters":".relate-stock, .hot-list, .recom-box, 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Inc涨超8%，昆腾涨超6%。","market":"us","thumbnail":"https://static.tigerbbs.com/a5d11890cd6ccd454a56d86737fd3353","type":0,"news_type":0,"thumbnails":["https://static.tigerbbs.com/a5d11890cd6ccd454a56d86737fd3353"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"274289f35e53f15f4b7060ed28612a21","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":true,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4585","MNQmain","TZA","BK4534","VT","QTUM","IWO","RWM","BK4581","QUBT","TWM","UWM","BK4170","BK4591","IWM","BK4588","ARQQ","BK4550","SRTY","IWN","BK4602","TNA","BK4608","BK4535","BK4023"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2609517135","title":"盘中，大幅拉升！重大突破！量子科技，突传利好！","url":"https://stock-news.laohu8.com/highlight/detail?id=2609517135","media":"券商中国","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2609517135?lang=zh_cn&edition=fundamental","pubTime":"2026-02-06 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