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ProShares S&P 500 Dynamic Buffer ETF

42.65

0.0000

盘后：42.650.00000.00%16:10 EDT

成交量：14.00

成交额：597.49

市值：170.60万

市盈率：- -

高：42.65

开：42.65

低：42.65

收：42.65

52周最高：46.01

52周最低：39.91

股本：4.00万

流通股本：4.00万

量比：0.02

换手率：0.03%

股息：0.55

股息率：1.29%

净资产收益率：39.83%

总资产收益率：17.88%

市净率：0.00

市盈率(LYR):- -

数据加载中...

总览公司新闻资讯公告

十年磨一剑！谷歌 TPU v7 掀翻 AI 算力格局，Meta 投怀送抱、英伟达急声表态|【经纬低调分享】

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ITBEAR科技资讯

Meta考虑采用Google自研AI芯片

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华尔街见闻

Meta AI发布去中心化合成数据框架Matrix

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Meta谷歌TPU大单引关注：学术界揭秘TPU应用常态，英伟达谷歌护城河存疑

ITBEAR科技资讯

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AI周报 | DeepSeek开源奥数金牌水平模型；前OpenAI 联创称规模扩展时代已终结

Meta被指AI生成广告泛滥，多名英国消费者称花高价买到“假英国品牌”

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5000人一夜被裁！Mercor降薪重聘，吃相太难看

阿里巴巴AI眼镜正式发售，集成Qwen模型，欲在消费级AI市场与Meta争锋

ITBEAR科技资讯

Meta密谋换芯！谷歌TPU芯片或成AI界“备胎之光”

半导体新知道

“百镜大战”不可避免！ AI眼镜步入竞争深水区：新锐“孤注一掷”、巨头体系化破局，谁能抢占下一代移动入口？

每日经济新闻

Meta转向谷歌TPU扰动AI版图 OpenAI链洽谈380亿美元巨额贷款加固生态

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21世纪经济报道

美国参议员要求联邦机构调查 Meta 每年百亿美元非法广告收入

英伟达联合Meta等巨头探索新路径：GPU内嵌HBM突破AI算力桎梏

ITBEAR科技资讯

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270 亿美元，Meta 超大规模数据中心正给美国一小镇带来严重破坏","url":"https://stock-news.laohu8.com/highlight/detail?id=2587795593","media":"IT之家","labels":["policyRegulatory"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2587795593?lang=zh_cn&edition=fundamental","pubTime":"2025-11-30 13:59","pubTimestamp":1764482381,"startTime":"0","endTime":"0","summary":"2024 年 12 月首次对外公布的 Meta 公司 Hyperion 超大规模数据中心项目，如今已全面进入施工阶段。若其财务状况未迫使 Meta 调整计划，该设施将于 2030 年投入运营，并有望成为全球规模最大的数据中心。对霍利岭小学的学生而言，施工车辆往来及其带来的影响已成为日常生活的一部分。对于这座仅有约 2000 名居民的小镇而言，更严峻的挑战或许才刚刚开始，因为 Meta 的建设远未结束。","market":"sh","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://usstock.jrj.com.cn/2025/11/30135954492428.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"policyRegulatory","news_rank":0,"length":0,"strategy_id":0,"source":"jinrongjie_highlight","symbols":["IE00BQXX3D17.EUR","IE00BMPRXQ63.HKD","LU0265550359.USD","LU0353189680.USD","LU0072462426.USD","LU1235294995.USD","IE00BJTD4V19.USD","SG9999014898.SGD","LU2361045086.USD","LU0912757837.SGD","FB","LU2458330169.SGD","IE00B19Z9505.USD","LU0784385840.USD","LU2361044949.HKD","META","LU1267930730.SGD","LU1720051017.SGD","LU2347655156.SGD","IE00BK4W5M84.HKD","LU0323591593.USD","LU2430703251.USD","LU0345769631.USD","LU0823421416.USD","LU0949170772.SGD","LU1823568750.SGD","BK4581","LU2250418816.HKD","IE00BFSS7M15.SGD","LU0820561909.HKD","LU1868837300.USD","LU1066053197.SGD","LU0820562030.AUD","LU2764263203.CNY","IE00B19Z8W00.USD","LU0964807845.USD","BK4507","LU1778281490.HKD","BK4587","BK4534","LU1839511570.USD","LU1551013342.USD","LU0354030438.USD","IE00BJJMRY28.SGD","LU0784385170.HKD","LU0320765489.SGD","LU1732800096.USD","LU0256863811.USD","LU0882574139.USD","BK4588"],"isVideo":false,"video":null,"gpt_icon":1},{"id":"2587798408","title":"Meta谷歌TPU大单引关注：学术界揭秘TPU应用常态，英伟达谷歌护城河存疑","url":"https://stock-news.laohu8.com/highlight/detail?id=2587798408","media":"ITBEAR科技资讯","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2587798408?lang=zh_cn&edition=fundamental","pubTime":"2025-11-30 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AI、Appen这些公司把工作拆成碎片化的任务、外包给全球合同工，他们同时卸掉了自身的责任。","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://tech.ifeng.com/c/8ofzrNvjE9O","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-2","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"fenghuang_stock","symbols":["BK4533","FB","BK4528","BK4077","BK4508","BK4566","BK4507","BK4503","BK4525","BK4553","BK4587","BK4554","BK4588","BK4023","BK4581","AI","BK4573","BK4585","BK4551","BK4524","BK4527","BK4543","BK4579","BK4548","BK4550","BK4534"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2587753996","title":"阿里巴巴AI眼镜正式发售，集成Qwen模型，欲在消费级AI市场与Meta争锋","url":"https://stock-news.laohu8.com/highlight/detail?id=2587753996","media":"ITBEAR科技资讯","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2587753996?lang=zh_cn&edition=fundamental","pubTime":"2025-11-29 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AI眼镜步入竞争深水区：新锐“孤注一掷”、巨头体系化破局，谁能抢占下一代移动入口？","url":"https://stock-news.laohu8.com/highlight/detail?id=2586738088","media":"每日经济新闻","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2586738088?lang=zh_cn&edition=fundamental","pubTime":"2025-11-28 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