应交易所要求,美/港股行情延时15分钟展示,下载APP即可免费查看实时行情。
关闭
GPT Intelligent alpha atlas ETF
盘后交易 03-10 16:41:06 EDT
31.31
+0.14
+0.45%
盘后
31.31
+0.00
0.00%
16:10 EDT
最高
31.49
最低
31.31
成交量
1,396
今开
31.49
昨收
31.17
日振幅
0.58%
总市值
2,129万
流通市值
2,129万
总股本
68.00万
成交额
4.38万
换手率
0.21%
流通股本
68.00万
市净率
--
ROE
--
每股收益
0.00
52周最高
--
52周最低
--
市盈率
--
股息
--
股息收益率
--
ROA
--
分时
五日
日K
周K
月K
数据加载中...
北京优虎网络科技有限公司
资讯
新帖
简况
国金证券:GPT-5.4m执行型AI加速落地 OpenClaw绝佳搭档
智通财经 · 03-09 10:44
国金证券:GPT-5.4m执行型AI加速落地 OpenClaw绝佳搭档
一声Hi花掉80美元,高价GPT-5.4背后的OpenAI营收焦虑
第一财经 · 03-06
一声Hi花掉80美元,高价GPT-5.4背后的OpenAI营收焦虑
OpenAI最强模型GPT-5.4发布!
格隆汇 · 03-06
OpenAI最强模型GPT-5.4发布!
奥特曼砸场发布GPT-5.4!网友:一句Hi烧掉80美元
APPSO · 03-06
奥特曼砸场发布GPT-5.4!网友:一句Hi烧掉80美元
GPT-5.4的2M上下文远超DS V4:永久记忆或改写AI玩法
快科技 · 03-05
GPT-5.4的2M上下文远超DS V4:永久记忆或改写AI玩法
消息称OpenAI将发布上下文窗口超百万Tokens的GPT-5.4,有“极限推理”能力
IT之家 · 03-04
消息称OpenAI将发布上下文窗口超百万Tokens的GPT-5.4,有“极限推理”能力
GPT-5.3新模型撞车Gemini,OpenClaw:谢谢你们
APPSO · 03-04
GPT-5.3新模型撞车Gemini,OpenClaw:谢谢你们
OpenAI发布GPT-5.3 Instant 升级ChatGPT最常用模型
环球市场播报 · 03-04
OpenAI发布GPT-5.3 Instant 升级ChatGPT最常用模型
荣耀智能体基础模型MagicAgent面向全球开源,六项跑分领先GPT‑5.2
IT之家 · 03-03
荣耀智能体基础模型MagicAgent面向全球开源,六项跑分领先GPT‑5.2
GPT-5.4据传下周上线!200万上下文窗口+持久化状态,告别频繁遗忘
华尔街见闻 · 03-02
GPT-5.4据传下周上线!200万上下文窗口+持久化状态,告别频繁遗忘
网友用GPT 5.3 AI写脚本清理文件,因1个符号导致磁盘清空
IT之家 · 02-21
网友用GPT 5.3 AI写脚本清理文件,因1个符号导致磁盘清空
逾两万人联名请愿,呼吁OpenAI恢复GPT-4o模型
IT之家 · 02-18
逾两万人联名请愿,呼吁OpenAI恢复GPT-4o模型
Seedance之后再放大招:字节跳动发布豆包大模型2.0,对标Gemini 3 和GPT 5.2
格隆汇 · 02-14
Seedance之后再放大招:字节跳动发布豆包大模型2.0,对标Gemini 3 和GPT 5.2
向GPT-4o“说再见”,OpenAI正式停用五款旧版ChatGPT模型
IT之家 · 02-14
向GPT-4o“说再见”,OpenAI正式停用五款旧版ChatGPT模型
OpenAI发布GPT-5.3-Codex-Spark模型:专为实时编程而生,可实现每秒超千Token的即时反馈
IT之家 · 02-13
OpenAI发布GPT-5.3-Codex-Spark模型:专为实时编程而生,可实现每秒超千Token的即时反馈
OpenAI GPT-5首秀生物界:AI自主操控机器人,蛋白质生产成本暴降40%
IT之家 · 02-06
OpenAI GPT-5首秀生物界:AI自主操控机器人,蛋白质生产成本暴降40%
AI编程大战打响!OpenAI推出GPT-5.3-Codex,与Anthropic同步发布新模型
华尔街见闻 · 02-06
AI编程大战打响!OpenAI推出GPT-5.3-Codex,与Anthropic同步发布新模型
Sam Altman:GPT-5.3-Codex正式发布
环球市场播报 · 02-06
Sam Altman:GPT-5.3-Codex正式发布
OpenAI奥尔特曼承认GPT-5.2写作质量下降:集中提升技能,却忽略了表达
IT之家 · 01-30
OpenAI奥尔特曼承认GPT-5.2写作质量下降:集中提升技能,却忽略了表达
GPT‑4o走进历史 OpenAI宣布停用多款大模型
凤凰网科技 · 01-30
GPT‑4o走进历史 OpenAI宣布停用多款大模型
加载更多
公司概况
公司名称:
Intelligent alpha atlas ETF
所属市场:
NASDAQ
上市日期:
--
主营业务:
Gramercy Property Trust是马里兰州的一个自我管理的房地产投资信托基金——其主要在办公室及工业物业获取、拥有和经营。该公司的管理团队管理其日常的运作和监督,并监督其雇员和外部服务提供商。2012年7月1日之前,该公司被称为CB Richard Ellis房地产信托和公司所有的经营活动都是由CBRE顾问有限责任公司管理,(前者的投资顾问)根据根据其条款于6月30日终止顾问协议。2012年7月1日,公司聘请了总部设在新泽西州普林斯顿的14名员工,该公司已自增聘9名员工,主要是为了服务于在洛杉矶和加州的办公室的会计职能。并购及资产管理服务都是由第三方提供的某些服务来执行。该公司投资于房地产物业,主要集中在写字楼和工业(主要是仓储,配送,物流)物业三重净租约的租户,以及其他与房地产相关的资产。 Chambers街道物业于2004年3月30日成立,2004年7月,随着它的实益权益的普通股首次公开发行开始运作。
发行价格:
--
{"stockData":{"symbol":"GPT","market":"US","secType":"STK","nameCN":"Intelligent alpha atlas ETF","latestPrice":31.31,"timestamp":1773172800000,"preClose":31.1706,"halted":0,"volume":1396,"hourTrading":{"tag":"盘后","latestPrice":31.31,"preClose":31.31,"latestTime":"16:10 EDT","volume":7,"amount":219.17,"timestamp":1773173404582,"change":0,"changeRate":0,"amplitude":0},"delay":0,"changeRate":0.004472162871423662,"floatShares":680000,"shares":680000,"eps":0,"marketStatus":"盘后交易","change":0.1394,"latestTime":"03-10 16:41:06 EDT","open":31.49,"high":31.49,"low":31.31,"amount":43769.441328,"amplitude":0.005775,"askPrice":34.05,"askSize":100,"bidPrice":28.58,"bidSize":100,"shortable":3,"etf":1,"ttmEps":0,"tradingStatus":3,"nextMarketStatus":{"tag":"收盘","tradingStatus":0,"beginTime":1773187200000},"marketStatusCode":4,"adr":0,"adrRate":0,"exchange":"NASDAQ","adjPreClose":31.1706,"sharesOutstanding":710000,"nav":30.61,"aum":20814800,"dividendRate":0.007266,"bidAskSpread":0,"postHourTrading":{"tag":"盘后","latestPrice":31.31,"preClose":31.31,"latestTime":"16:10 EDT","volume":7,"amount":219.17,"timestamp":1773173404582,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":0.373782,"impliedVol":0.0839,"impliedVolPercentile":0.6607},"requestUrl":"/m/hq/s/GPT","defaultTab":"news","newsList":[{"id":"2618615916","title":"国金证券:GPT-5.4m执行型AI加速落地 OpenClaw绝佳搭档","url":"https://stock-news.laohu8.com/highlight/detail?id=2618615916","media":"智通财经","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2618615916?lang=zh_cn&edition=full","pubTime":"2026-03-09 10:44","pubTimestamp":1773024280,"startTime":"0","endTime":"0","summary":"智通财经APP获悉,国金证券发布研报称,GPT-5.4的发布标志着AI从“对话生成”向“任务执行”的关键跃迁,通过原生Computer Use、Tool Search机制及超长上下文等升级,使模型能在真实环境中完成复杂操作。OpenClaw + GPT-5.4:Agent时代的绝佳组合随着AI行业进入Agent时代,市场关注点逐渐从单一模型能力转向“模型+ Agent框架”的系统能力。整体来看,OpenClaw与GPT-5.4的结合有望推动AIAgent从实验性工具逐步走向真实生产力系统,加速AI在办公自动化、软件开发和复杂知识工作的落地应用。","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":"http://www.zhitongcaijing.com/content/detail/1411455.html","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":"stock_zhitongcaijing","symbols":["BK0183","BK0201","BK0012","GPT","BK0276","BK0028","600109","BK0188"],"gpt_icon":0},{"id":"2617506935","title":"一声Hi花掉80美元,高价GPT-5.4背后的OpenAI营收焦虑","url":"https://stock-news.laohu8.com/highlight/detail?id=2617506935","media":"第一财经","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2617506935?lang=zh_cn&edition=full","pubTime":"2026-03-06 10:06","pubTimestamp":1772762760,"startTime":"0","endTime":"0","summary":"OpenAI试图通过GPT-5.4的涨价向资本市场证明商业化能力。 北京时间3月6日,OpenAI推出GPT-5.4,系最新一代AI模型。 值得关注的是,结合上述能力,GPT-5.4终于成为OpenAI内部首个在通用模型中原生内置Computer Use能力的模型。 GPT-5.4性能提升与涨价背后,是OpenAI在当下AGI竞争格局内的营收压力。 而此次GPT-5.4的涨价,是OpenAI在IPO前夜的一次测试,它试图向投资者与资本市场证明,OpenAI的产品性能高到即使提高价格,也有企业与用户愿意为之买单。","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"sina","url":"https://finance.sina.com.cn/roll/2026-03-06/doc-inhpzeqx2696850.shtml","rn_cache_url":null,"customStyle":"body{padding-top:10px;}.art_tit_h1{#titleStyle#}a{#lv2TextColor#}.art_time, .art_cite{#sourceStyle#;} .art_cite{margin-left: 3px;}","selectors":".module-article, article","filters":"header, .voice2, .tags, #norm_qrcode_link_auto, .unfold-box, .action","directOrigin":true},"property":["earning"],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://finance.sina.com.cn/roll/2026-03-06/doc-inhpzeqx2696850.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":"sina","symbols":["GPT"],"gpt_icon":0},{"id":"2617483577","title":"OpenAI最强模型GPT-5.4发布!","url":"https://stock-news.laohu8.com/highlight/detail?id=2617483577","media":"格隆汇","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2617483577?lang=zh_cn&edition=full","pubTime":"2026-03-06 07:57","pubTimestamp":1772755074,"startTime":"0","endTime":"0","summary":"具备原生计算机使用能力","market":"hk","thumbnail":"https://img3.gelonghui.com/4bcbb-6ce57ff9-25fa-4873-91df-f318ae933121.jpg?guru_height=3375&guru_width=6000&guru_size=1958067","type":0,"news_type":0,"thumbnails":["https://img3.gelonghui.com/4bcbb-6ce57ff9-25fa-4873-91df-f318ae933121.jpg?guru_height=3375&guru_width=6000&guru_size=1958067"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"bba45a617fa6e77f90950a63ae988bd4","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.gelonghui.com/p/3990786","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":"gelonghui_highlight","symbols":["GPT"],"gpt_icon":0},{"id":"2617572996","title":"奥特曼砸场发布GPT-5.4!网友:一句Hi烧掉80美元","url":"https://stock-news.laohu8.com/highlight/detail?id=2617572996","media":"APPSO","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2617572996?lang=zh_cn&edition=full","pubTime":"2026-03-06 06:30","pubTimestamp":1772749802,"startTime":"0","endTime":"0","summary":"一个模型,活全包了","market":"sh","thumbnail":"https://x0.ifengimg.com/ucms/2026_10/78A4B0CDA99AC8D84EA1C0BE77BC44C6532054B0_size717_w975_h540.png","type":0,"news_type":0,"thumbnails":["https://x0.ifengimg.com/ucms/2026_10/78A4B0CDA99AC8D84EA1C0BE77BC44C6532054B0_size717_w975_h540.png"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"bba45a617fa6e77f90950a63ae988bd4","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://tech.ifeng.com/c/8rEztto81vJ","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":"ifeng_tech","symbols":["GPT"],"gpt_icon":0},{"id":"2617442875","title":"GPT-5.4的2M上下文远超DS V4:永久记忆或改写AI玩法","url":"https://stock-news.laohu8.com/highlight/detail?id=2617442875","media":"快科技","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2617442875?lang=zh_cn&edition=full","pubTime":"2026-03-05 18:42","pubTimestamp":1772707369,"startTime":"0","endTime":"0","summary":"大家最关注的还是GPT-5.4的能力,首先是上下文长度会从当前的400K提升到1M,但也有很多爆料称其上下文能做到2M,也就是200万Tokens,这比DS V4的1M还要高得多。此外GPT-5.4还有一个升级可能会改变当前的AI玩法,那就是支持了永久记忆,这也跟2M上下文的说法呼应了,因为大家都知道现在AI的一个痛点就是记不住那么多东西,很多任务久了就要重新来。","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/8rFeSCaEr8H","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":"fenghuang_stock","symbols":["GPT"],"gpt_icon":0},{"id":"2617598163","title":"消息称OpenAI将发布上下文窗口超百万Tokens的GPT-5.4,有“极限推理”能力","url":"https://stock-news.laohu8.com/highlight/detail?id=2617598163","media":"IT之家","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2617598163?lang=zh_cn&edition=full","pubTime":"2026-03-04 23:28","pubTimestamp":1772638101,"startTime":"0","endTime":"0","summary":"IT之家 3 月 4 日消息,今天晚间,The Information 爆料称,OpenAI 正准备推出上下文窗口超百万 Tokens 的 GPT-5.4 大模型。知情人士透露,新模型的上下文窗口将超过 100 万 tokens,远高于 GPT-5.2 的 40 万 tokens 容量,从而能够在一次请求中处理更多文本和数据。这一升级也将让 OpenAI 在上下文能力上追上谷歌和 Anthropic 的竞争模型,后两者目前已经支持 100 万 tokens。值得注意的是,OpenAI 早期模型也曾提供 100 万 tokens 上下文窗口,但在 GPT-5.2 中遭到取消。此外,GPT-5.4 还将加入一种“极限推理模式”。","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://tech.ifeng.com/c/8rEIsxFO7gy","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"productRelease","news_rank":0,"length":0,"strategy_id":0,"source":"ifeng_tech","symbols":["GPT"],"gpt_icon":0},{"id":"2616530823","title":"GPT-5.3新模型撞车Gemini,OpenClaw:谢谢你们","url":"https://stock-news.laohu8.com/highlight/detail?id=2616530823","media":"APPSO","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2616530823?lang=zh_cn&edition=full","pubTime":"2026-03-04 06:16","pubTimestamp":1772576172,"startTime":"0","endTime":"0","summary":"GPT-5.3 Instant 即日起向所有 ChatGPT 用户开放,API 名称为“gpt-5.3-chat-latest”。彩蛋时间Gemini 3.1 Flash-Lite:便宜、反应快,还挺聪明相比于 GPT-5.3 Instant 的好好说话,Gemini 3.1 Flash-Lite 走的是纯粹的务实风,目标非常明确:就是要快,就是要便宜。除此之外,Gemini 3.1 Flash-Lite 还具备“思考”能力。GPT-5.3 Instant 显著降低幻觉率,意味着 Agent 在自主执行任务时少犯错;“AI 腔”的消退,意味着生成的邮件、文档读起来更贴合真人的阅读习惯。Gemini 3.1 Flash-Lite 则更符合最为关键的第三个需求。","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/8rBgIrn4Xmx","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":"fenghuang_stock","symbols":["GPT"],"gpt_icon":0},{"id":"2616794893","title":"OpenAI发布GPT-5.3 Instant 升级ChatGPT最常用模型","url":"https://stock-news.laohu8.com/highlight/detail?id=2616794893","media":"环球市场播报","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2616794893?lang=zh_cn&edition=full","pubTime":"2026-03-04 04:28","pubTimestamp":1772569680,"startTime":"0","endTime":"0","summary":"OpenAI发布ChatGPT最常用模型的更新版本GPT-5.3 Instant,以便让日常对话“更稳定、更有帮助、更流畅”。\n 此次更新减少了不必要的拒答,同时弱化了在回答前“过度防御或说教式的铺垫”。\n 提高了信息源自网页时的回答质量。\n 有效平衡在线搜索信息与模型自身的知识及推理能力。\n 能更强地识别问题的潜在意图,并优先呈现最重要的信息。\n 与以往版本相比,提供更具事实依据的回答,在广泛话题上减少幻觉现象。\n 3月3日起向所有ChatGPT用户及API开发者开放。\n\n\n海量资讯、精准解读,尽在新浪财经APP\n\n责任编辑:丁文武","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://finance.sina.com.cn/world/2026-03-04/doc-inhpufut3573444.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"productRelease","news_rank":0,"length":0,"strategy_id":0,"source":"sina","symbols":["GPT"],"gpt_icon":0},{"id":"2616489663","title":"荣耀智能体基础模型MagicAgent面向全球开源,六项跑分领先GPT‑5.2","url":"https://stock-news.laohu8.com/highlight/detail?id=2616489663","media":"IT之家","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2616489663?lang=zh_cn&edition=full","pubTime":"2026-03-03 17:19","pubTimestamp":1772529540,"startTime":"0","endTime":"0","summary":"IT之家 3 月 3 日消息,荣耀智能体基础模型 MagicAgent 今日宣布全球开源。MagicAgent 宣称是行业首个支持全场景泛化规划和异构任务编排的基础模型,也是 YOYO 智能体的“大脑”,专注任务规划与执行编排。MagicAgent 由荣耀联合复旦大学打造,官方宣称在六大核心性能测试中领先 GPT5.2。据IT之家此前报道,3 月 1 日,2026 世界移动通信大会前夕,荣耀在西班牙巴塞罗那举行了 MWC 2026 全球新品发布会。","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://tech.ifeng.com/c/8rCBKZyVO4v","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"productRelease","news_rank":0,"length":0,"strategy_id":0,"source":"fenghuang_stock","symbols":["GPT"],"gpt_icon":0},{"id":"2616335544","title":"GPT-5.4据传下周上线!200万上下文窗口+持久化状态,告别频繁遗忘","url":"https://stock-news.laohu8.com/highlight/detail?id=2616335544","media":"华尔街见闻","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2616335544?lang=zh_cn&edition=full","pubTime":"2026-03-02 19:03","pubTimestamp":1772449389,"startTime":"0","endTime":"0","summary":"OpenAI 意外泄露 GPT-5.4!新版凭200万Tokens的上下文窗口与“状态化 AI”实现跨会话持久记忆,并支持全分辨率视觉直读。GPT将从聊天工具向“全自动代理”进化,彻底重塑工作流并引爆底层硬件内存之战。","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":null,"url":"https://wallstreetcn.com/articles/3766535","rn_cache_url":null,"directOrigin":true},"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://wallstreetcn.com/articles/3766535","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":["BK7510","GPT","GPT.AU","BK7087"],"gpt_icon":0},{"id":"2613212282","title":"网友用GPT 5.3 AI写脚本清理文件,因1个符号导致磁盘清空","url":"https://stock-news.laohu8.com/highlight/detail?id=2613212282","media":"IT之家","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2613212282?lang=zh_cn&edition=full","pubTime":"2026-02-21 12:04","pubTimestamp":1771646641,"startTime":"0","endTime":"0","summary":"IT之家 2 月 21 日消息,网友 u/Former-Airport-1099 昨日在 Reddit 社区发帖,在使用 GPT 5.3 Codex 生成脚本清理电脑中的垃圾文件,结果由于一个微小的语法错误,导致整块硬盘被格式化。IT之家援引博文介绍,该用户原本希望通过 AI 编写的自动化脚本,批量删除项目中名为“pycache”的 Python 临时文件夹。然而,脚本运行后,原本应被清理的临时文件毫发无损,用户 F 盘中的所有数据却瞬间删除。技术复盘显示,这场灾难的根源在于 AI 混淆 Windows 系统中不同解释器规则。","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/8qvFfIJSqwG","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":"fenghuang_stock","symbols":["GPT"],"gpt_icon":0},{"id":"2612741424","title":"逾两万人联名请愿,呼吁OpenAI恢复GPT-4o模型","url":"https://stock-news.laohu8.com/highlight/detail?id=2612741424","media":"IT之家","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2612741424?lang=zh_cn&edition=full","pubTime":"2026-02-18 16:11","pubTimestamp":1771402300,"startTime":"0","endTime":"0","summary":"IT之家 2 月 18 日消息,据《商业内幕》今日报道,在 OpenAI 决定停用 GPT-4o 之后,成千上万名用户开始为其发声。当地时间 1 月 30 日,OpenAI 宣布,GPT-4o 及其另外三个变体将于 2 月 13 日停止服务。截至当地时间周二,一份呼吁 OpenAI 保留 GPT-4o 的请愿书已在 Change.org 上收集约 21900 个签名。OpenAI 去年曾计划让 GPT-4o 退场,收到支持者强烈请求保留。2 月 2 日,Witt 在 X 发文,呼吁支持者针对 OpenAI 的决定采取集体行动,并围绕 GPT-4o 展开讨论。","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/8qqYQOZLRMJ","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":"ifeng_tech","symbols":["GPT"],"gpt_icon":0},{"id":"2611116343","title":"Seedance之后再放大招:字节跳动发布豆包大模型2.0,对标Gemini 3 和GPT 5.2","url":"https://stock-news.laohu8.com/highlight/detail?id=2611116343","media":"格隆汇","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2611116343?lang=zh_cn&edition=full","pubTime":"2026-02-14 15:38","pubTimestamp":1771054685,"startTime":"0","endTime":"0","summary":"“专家模式”","market":"sh","thumbnail":"https://img3.gelonghui.com/87b86-7f910e79-fe2f-48b1-852b-c7a553d669dc.jpg?guru_height=853&guru_width=1280&guru_size=153362","type":0,"news_type":0,"thumbnails":["https://img3.gelonghui.com/87b86-7f910e79-fe2f-48b1-852b-c7a553d669dc.jpg?guru_height=853&guru_width=1280&guru_size=153362"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.gelonghui.com/p/3862450","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"productRelease","news_rank":0,"length":0,"strategy_id":0,"source":"gelonghui_highlight","symbols":["GPT"],"gpt_icon":0},{"id":"2611198721","title":"向GPT-4o“说再见”,OpenAI正式停用五款旧版ChatGPT模型","url":"https://stock-news.laohu8.com/highlight/detail?id=2611198721","media":"IT之家","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2611198721?lang=zh_cn&edition=full","pubTime":"2026-02-14 15:30","pubTimestamp":1771054251,"startTime":"0","endTime":"0","summary":"IT之家 2 月 14 日消息,OpenAI 宣布,自当地时间本周五起将关闭五款旧版 ChatGPT 模型的使用权限。据IT之家了解,其中,GPT-4o 因涉及用户自残、妄想行为以及所谓“AI 精神病”问题,在海外成为多起法律诉讼的核心争议对象。除 GPT-4o 外,GPT-5、GPT-4.1、GPT-4.1 mini 和 OpenAI o4-mini 也列入了淘汰名单。公司近期披露,仅 0.1% 的用户仍在使用 GPT-4o,但在 8 亿周活跃用户规模下,这仍涉及约 80 万人。据外媒 TechCrunch 报道,数千名用户公开反对这一决定,表示自己与 GPT-4o 建立了深度互动关系。","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/8qjrPYbT6Il","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":"ifeng_tech","symbols":["GPT"],"gpt_icon":0},{"id":"2611379901","title":"OpenAI发布GPT-5.3-Codex-Spark模型:专为实时编程而生,可实现每秒超千Token的即时反馈","url":"https://stock-news.laohu8.com/highlight/detail?id=2611379901","media":"IT之家","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2611379901?lang=zh_cn&edition=full","pubTime":"2026-02-13 07:19","pubTimestamp":1770938397,"startTime":"0","endTime":"0","summary":"IT之家 2 月 13 日消息,Cerebras 与 OpenAI 宣布推出最新的 GPT-5.3-Codex-Spark 模型,主打实时编程。这也是 OpenAI 与 Cerebras 合作的首个公开发布成果。OpenAI 称,在 SWE-Bench Pro、Terminal-Bench 2.0 等软件工程基准测试上,Codex-Spark 在完成任务耗时显著缩短的同时,能够给出比 GPT-5.1-Codex-mini 更好的回答。在具体能力方面,OpenAI 强调 Codex-Spark 擅长进行精确代码修改、计划调整,并能围绕代码库进行上下文问答。","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/8qhe6kFzgcv","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":"ifeng_tech","symbols":["GPT"],"gpt_icon":0},{"id":"2609953482","title":"OpenAI GPT-5首秀生物界:AI自主操控机器人,蛋白质生产成本暴降40%","url":"https://stock-news.laohu8.com/highlight/detail?id=2609953482","media":"IT之家","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2609953482?lang=zh_cn&edition=full","pubTime":"2026-02-06 09:44","pubTimestamp":1770342274,"startTime":"0","endTime":"0","summary":"IT之家 2 月 6 日消息,OpenAI 昨日 发布博文,宣布携手生物技术公司 Ginkgo Bioworks,利用 GPT-5 构建“闭环自动化系统”,降低无细胞蛋白质合成的生产成本约 40%,试剂成本降低了 57%。图源:OpenAI研究发现,GPT-5 擅长在高维度的参数空间中寻找规律,它成功识别出了一系列人类科学家此前未曾测试过的低成本配方组合。结果显示,这一人机协作模式成功攻克了生物学难题,将无细胞蛋白质合成的总生产成本降低了 40%,并将试剂成本大幅削减了 57%。","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://tech.ifeng.com/c/8qWAZ5NRIo0","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"productRelease","news_rank":0,"length":0,"strategy_id":0,"source":"fenghuang_stock","symbols":["GPT"],"gpt_icon":0},{"id":"2609584948","title":"AI编程大战打响!OpenAI推出GPT-5.3-Codex,与Anthropic同步发布新模型","url":"https://stock-news.laohu8.com/highlight/detail?id=2609584948","media":"华尔街见闻","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2609584948?lang=zh_cn&edition=full","pubTime":"2026-02-06 05:15","pubTimestamp":1770326114,"startTime":"0","endTime":"0","summary":"OpenAI周四发布GPT-5.3-Codex,称其为迄今最强编程代理,并将发布时间安排在Anthropic发布其旗舰升级模型Claude Opus 4.6的同一时刻。新模型多项基准测试成绩大幅领先,并首次参与自身训练与部署。业内认为,这标志着围绕企业级软件开发的AI编程大战正式打响。","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":null,"url":"https://wallstreetcn.com/articles/3765099","rn_cache_url":null,"directOrigin":true},"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://wallstreetcn.com/articles/3765099","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":null,"symbols":["GPT.AU","BK7510","BK7087","GPT"],"gpt_icon":0},{"id":"2609521586","title":"Sam Altman:GPT-5.3-Codex正式发布","url":"https://stock-news.laohu8.com/highlight/detail?id=2609521586","media":"环球市场播报","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2609521586?lang=zh_cn&edition=full","pubTime":"2026-02-06 03:19","pubTimestamp":1770319140,"startTime":"0","endTime":"0","summary":"OpenAI首席执行官Sam Altman宣布:“GPT-5.3-Codex正式发布! 编码性能再攀新高:SWE-Bench Pro评测达57%、TerminalBench 2.0达76%、OSWorld达64%; 支持任务中实时调控与动态更新; 运行效率跃升:完成同等任务,令牌消耗量较5.2-Codex减少超一半,单令牌处理速度提升超25%; 他还表示,“这是我们首款在安全防护框架的网络安全维度获评“高等级”的模型。目前,我们正试点推出可信访问框架,并投入1000万美元API额度,助力网络安全防御体系的加速建设。”","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/usstock/c/2026-02-06/doc-inhkveqs1697257.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"productRelease","news_rank":0,"length":0,"strategy_id":0,"source":"sina","symbols":["GPT"],"gpt_icon":0},{"id":"2607606418","title":"OpenAI奥尔特曼承认GPT-5.2写作质量下降:集中提升技能,却忽略了表达","url":"https://stock-news.laohu8.com/highlight/detail?id=2607606418","media":"IT之家","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2607606418?lang=zh_cn&edition=full","pubTime":"2026-01-30 11:08","pubTimestamp":1769742529,"startTime":"0","endTime":"0","summary":"IT之家 1 月 30 日消息,当地时间 1 月 28 日,据外媒 TechRadar 报道,在本周的一场开发者活动上,OpenAI CEO 奥尔特曼被问到 ChatGPT-5.2 的差评,以及不少用户认为这一代内容输出变得“又长又难读”的问题。同时,他表态希望未来的 GPT-5.x 在写作表现上能明显超过 4.5。据IT之家了解,奥尔特曼进一步解释,问题的根源在于 OpenAI 把 5.2 的主要投入放在技术能力上,而不是文字表达。这番解释也让外界更清楚 OpenAI 的取舍逻辑:为了提升某些能力,ChatGPT 的其他体验可能会被牺牲。","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://tech.ifeng.com/c/8qKYsg3x5JB","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":"ifeng_tech","symbols":["GPT"],"gpt_icon":0},{"id":"2607050038","title":"GPT‑4o走进历史 OpenAI宣布停用多款大模型","url":"https://stock-news.laohu8.com/highlight/detail?id=2607050038","media":"凤凰网科技","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2607050038?lang=zh_cn&edition=full","pubTime":"2026-01-30 08:00","pubTimestamp":1769731255,"startTime":"0","endTime":"0","summary":"GPT4o凤凰网科技讯 北京时间1月30日,据CNBC报道,OpenAI周四宣布,将从下个月起在其ChatGPT聊天机器人中停用多个模型,包括一些用户十分喜爱的GPT4o模型。然而去年8月,在推出新模型GPT5后,OpenAI曾短暂关闭GPT4o的访问权限,引发了用户的不满。OpenAI称,近几个月来,公司已在模型个性、定制化和创意构思方面进行了改进,因此认为正式停用GPT-4o的时机已经成熟。除了GPT-4o,OpenAI还表示GPT-4.1、GPT-4.1 mini以及OpenAI o4-mini也将从ChatGPT中停用。","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/8qKQWKa5M8D","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":"fenghuang_stock","symbols":["GPT"],"gpt_icon":0}],"profile":{"websiteUrl":"http://www.gptreit.com","stockEarnings":[{"period":"1week","weight":-0.0273},{"period":"1month","weight":0.0018},{"period":"3month","weight":0.0358},{"period":"6month","weight":0.0892},{"period":"1year","weight":0.2817},{"period":"ytd","weight":0.0415}],"compareEarnings":[{"period":"1week","weight":-0.0118},{"period":"1month","weight":-0.0179},{"period":"3month","weight":-0.007},{"period":"6month","weight":0.04},{"period":"1year","weight":0.1777},{"period":"ytd","weight":-0.0054}],"compareStock":{"symbol":"SPY","name":"标普500ETF"},"description":"Gramercy Property Trust是马里兰州的一个自我管理的房地产投资信托基金——其主要在办公室及工业物业获取、拥有和经营。该公司的管理团队管理其日常的运作和监督,并监督其雇员和外部服务提供商。2012年7月1日之前,该公司被称为CB Richard Ellis房地产信托和公司所有的经营活动都是由CBRE顾问有限责任公司管理,(前者的投资顾问)根据根据其条款于6月30日终止顾问协议。2012年7月1日,公司聘请了总部设在新泽西州普林斯顿的14名员工,该公司已自增聘9名员工,主要是为了服务于在洛杉矶和加州的办公室的会计职能。并购及资产管理服务都是由第三方提供的某些服务来执行。该公司投资于房地产物业,主要集中在写字楼和工业(主要是仓储,配送,物流)物业三重净租约的租户,以及其他与房地产相关的资产。 Chambers街道物业于2004年3月30日成立,2004年7月,随着它的实益权益的普通股首次公开发行开始运作。","yearOnYearQuotes":[{"month":1,"riseRate":0.529412,"avgChangeRate":0.069298},{"month":2,"riseRate":0.470588,"avgChangeRate":0.013721},{"month":3,"riseRate":0.294118,"avgChangeRate":-0.01107},{"month":4,"riseRate":0.388889,"avgChangeRate":0.043411},{"month":5,"riseRate":0.388889,"avgChangeRate":-0.01145},{"month":6,"riseRate":0.277778,"avgChangeRate":-0.032541},{"month":7,"riseRate":0.411765,"avgChangeRate":-0.021073},{"month":8,"riseRate":0.444444,"avgChangeRate":0.004818},{"month":9,"riseRate":0.421053,"avgChangeRate":-0.005635},{"month":10,"riseRate":0.555556,"avgChangeRate":0.069356},{"month":11,"riseRate":0.294118,"avgChangeRate":-0.048641},{"month":12,"riseRate":0.529412,"avgChangeRate":0.000269}],"exchange":"NASDAQ","name":"Intelligent alpha atlas ETF","nameEN":"Intelligent alpha atlas ETF"},"APP":{"userAgent":"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)","isDev":false,"isTTM":false,"tenantId":"TBCN","deviceId":"web-server-community-laohu8-v3","version":"4.36.2","shortVersion":"4.36.2","platform":"web","vendor":"web","appName":"laohu8","isIOS":false,"isAndroid":false,"isTiger":false,"isTHS":false,"isWeiXin":false,"isWeiXinMini":false,"isWeiBo":false,"isQQ":false,"isBaiduSwan":false,"isBaiduBox":false,"isDingTalk":false,"isToutiao":false,"isOnePlus":false,"isHuaWei":false,"isXiaomi":false,"isXiaomiWebView":false,"isOppo":false,"isVivo":false,"isSamsung":false,"isMobile":false},"pagemeta":{"title":"Intelligent alpha atlas ETF(GPT)_个股概要_股票价格_最新资讯_行情走势_历史数据","description":"美港股上老虎。老虎社区提供Intelligent alpha atlas ETF(GPT)今日价格,行情走势,历史数据,股票概要及实时的新闻资讯,近期大事等重要参考决策数据。","keywords":"Intelligent alpha atlas ETF,GPT,Intelligent alpha atlas ETF股票,Intelligent alpha atlas ETF股票老虎,Intelligent alpha atlas ETF股票老虎国际,Intelligent alpha atlas ETF行情,Intelligent alpha atlas ETF股票行情,Intelligent alpha atlas ETF股价,Intelligent alpha atlas ETF股市,Intelligent alpha atlas ETF股票价格,Intelligent alpha atlas ETF股票交易,Intelligent alpha atlas ETF股票购买,Intelligent alpha atlas ETF股票实时行情,购买美股,购买港股,港股开户,美股开户,美股交易,港股交易,开通美港股账户,老虎国际行情","social":{"og_title":"Intelligent alpha atlas ETF(GPT)_个股概要_股票价格_最新资讯_行情走势_历史数据","og_description":"美港股上老虎。老虎社区提供Intelligent alpha atlas ETF(GPT)今日价格,行情走势,历史数据,股票概要及实时的新闻资讯,近期大事等重要参考决策数据。","og_image":"https://static.tigerbbs.com/a0b84b8debbbce3b4440f7fdd5eed2e7"}}}