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URLhttps://www.epochtimes.com/gb/25/7/28/n14561829.htm
Last Crawled2026-02-01 14:05:55 (2 months ago)
First Indexed2025-07-28 11:12:54 (8 months ago)
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Meta Title美股行情太火热 专家示警:泡沫风险浮现 | 英伟达 | 迷因股 | 狂热 | 大纪元
Meta Description近期华尔街掀起一波强劲反弹,标普500指数屡创历史新高,科技股与散户炒作兴盛,市场投资气氛呈现“狂热情绪”(euphoria)。然而,多家资产管理公司和分析师警告,市场估值已逼近历史高点,投资气氛也进入泡沫区域、高风险阶段,一旦经济数据没跟上,这股过度乐观趋势可能引爆新一轮资产泡沫。
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【大纪元2025年07月28日讯】(大纪元记者曾子衡综合报导)近日美股掀起一波强劲反弹,标普500指数本月屡创历史新高,高估值科技股飙涨,散户炒作兴盛,市场投资气氛呈现“狂热情绪”(euphoria)。然而,多家资产管理公司和分析师警告,市场估值已逼近历史高点,投资行为激增、杠杆水平飙升,美股尽管在经济韧性和企业获利乐观情绪下迭创新高,但泡沫风险已再度浮现 。 投资管理公司品浩 ( PIMCO)首席投资官丹‧伊瓦辛(Dan Ivascyn)表示,目前股市的氛围让人联想到1990年代末到2000年代初的互联网泡沫时期,当时股价被过度炒作,最终导致市场崩盘;如今投资人多半不再理性评估基本面,而是抱持“搏一把、能否一夜致富”的心态,如同买彩券般押注股市。 标普500成分股的市销率已突破3.3倍,达到历史最高水平。 说明投资者对股票的定价已达到前所未有的水平。 巴克莱银行的“股票狂热指标”(equity euphoria)已突破正常水准的两倍,进入资产泡沫风险的高度领域。该行美股策略主管斯特凡诺‧帕斯卡莱(Stefano Pascale)指出,这反映市场处于一种过度乐观、狂热的阶段。 德意志银行分析师则表示,最近投资者借钱炒股的趋势增加,6月保证金债务总额已历史性地突破1万亿美元。 AI霸主受追捧 投资者陷“舍不得卖”困境 资产管理公司Research Affiliates创办人罗伯‧阿诺特(Rob Arnott)表示,目前,市场对主导AI领域的公司有高度期待,给予非常高的估值,仿佛这些公司未来不会遇到任何竞争对手,能长期独霸市场;同时,投资者又担心过早卖出这些热门股票会错失获利机会,导致难以做出果断决策。 阿诺特指出,标普指数整体的“市销率、市现率、市净率、股息收益率等估值指标都接近历史高点”。他将大举投资于指数中少数几只大型科技股的行为,比喻为就像是在压路机前捡硬币一样危险。 目前,对政府债务过高的问题,美股市场丝毫不受影响,表现依然强劲。这波反弹主力来自大型科技股,如英伟达(Nvidia,辉达)与Meta,自4月以来两股价分别大涨100%与50%。 《金融时报》分析认为,除了科技股屡创新高外,2021年的迷因(Meme)股热潮再起,散户投资者涌入购买GoPro和Krispy Kreme等热门话题股,也反映出市场投机情绪高涨且风险意识薄弱。 美银策略师迈克尔‧哈内特(Michael Hartnett)在报告中提到,散户规模越大,流动性也愈大,带动的泡沫也会跟着增大。 (本文参考了《金融时报》的报导) 责任编辑:李琳#
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【大纪元2025年07月28日讯】(大纪元记者曾子衡综合报导)近日美股掀起一波强劲反弹,标普500指数本月屡创历史新高,高估值科技股飙涨,散户炒作兴盛,市场投资气氛呈现“狂热情绪”(euphoria)。然而,多家资产管理公司和分析师警告,市场估值已逼近历史高点,投资行为激增、杠杆水平飙升,美股尽管在经济韧性和企业获利乐观情绪下迭创新高,但泡沫风险已再度浮现**。** 投资管理公司品浩**(**PIMCO)首席投资官丹‧伊瓦辛(Dan Ivascyn)表示,目前股市的氛围让人联想到1990年代末到2000年代初的互联网泡沫时期,当时股价被过度炒作,最终导致市场崩盘;如今投资人多半不再理性评估基本面,而是抱持“搏一把、能否一夜致富”的心态,如同买彩券般押注股市。 标普500成分股的市销率已突破3.3倍,达到历史最高水平。 说明投资者对股票的定价已达到前所未有的水平。 巴克莱银行的“股票狂热指标”(equity euphoria)已突破正常水准的两倍,进入资产泡沫风险的高度领域。该行美股策略主管斯特凡诺‧帕斯卡莱(Stefano Pascale)指出,这反映市场处于一种过度乐观、狂热的阶段。 德意志银行分析师则表示,最近投资者借钱炒股的趋势增加,6月保证金债务总额已历史性地突破1万亿美元。 ## **AI霸主受追捧 投资者陷“舍不得卖”困境** 资产管理公司Research Affiliates创办人罗伯‧阿诺特(Rob Arnott)表示,目前,市场对主导AI领域的公司有高度期待,给予非常高的估值,仿佛这些公司未来不会遇到任何竞争对手,能长期独霸市场;同时,投资者又担心过早卖出这些热门股票会错失获利机会,导致难以做出果断决策。 阿诺特指出,标普指数整体的“市销率、市现率、市净率、股息收益率等估值指标都接近历史高点”。他将大举投资于指数中少数几只大型科技股的行为,比喻为就像是在压路机前捡硬币一样危险。 目前,对政府债务过高的问题,美股市场丝毫不受影响,表现依然强劲。这波反弹主力来自大型科技股,如英伟达(Nvidia,辉达)与Meta,自4月以来两股价分别大涨100%与50%。 《金融时报》分析认为,除了科技股屡创新高外,2021年的迷因(Meme)股热潮再起,散户投资者涌入购买GoPro和Krispy Kreme等热门话题股,也反映出市场投机情绪高涨且风险意识薄弱。 美银策略师迈克尔‧哈内特(Michael Hartnett)在报告中提到,散户规模越大,流动性也愈大,带动的泡沫也会跟着增大。 *(本文参考了《金融时报》的报导)* 责任编辑:李琳\# 相关新闻 [![美股三大指数齐涨 标普纳指续创新高](https://i.epochtimes.com/assets/uploads/2025/04/id14478076-GettyImages-2209185994-320x200.jpg)](https://www.epochtimes.com/gb/25/7/11/n14549245.htm) [美股三大指数齐涨 标普纳指续创新高](https://www.epochtimes.com/gb/25/7/11/n14549245.htm) 人气 536 [![川普宣布美日达成贸易协议 美三大股指齐涨](https://i.epochtimes.com/assets/uploads/2025/07/id14554676-AFP__20250718__676R9E4__v4__HighRes__JapanUsDiplomacy-320x200.jpg)](https://www.epochtimes.com/gb/25/7/23/n14559288.htm) [川普宣布美日达成贸易协议 美三大股指齐涨](https://www.epochtimes.com/gb/25/7/23/n14559288.htm) 人气 235 [![美外交特使抵达委内瑞拉 双边关系正逐步恢复](https://i.epochtimes.com/assets/uploads/2026/02/id14688767-HABD4DvXsAAqc5o-320x200.jpeg)](https://www.epochtimes.com/gb/26/2/1/n14688762.htm) [美外交特使抵达委内瑞拉 双边关系正逐步恢复](https://www.epochtimes.com/gb/26/2/1/n14688762.htm) 人气 174 [![泽连斯基拒赴莫斯科 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【大纪元2025年07月28日讯】(大纪元记者曾子衡综合报导)近日美股掀起一波强劲反弹,标普500指数本月屡创历史新高,高估值科技股飙涨,散户炒作兴盛,市场投资气氛呈现“狂热情绪”(euphoria)。然而,多家资产管理公司和分析师警告,市场估值已逼近历史高点,投资行为激增、杠杆水平飙升,美股尽管在经济韧性和企业获利乐观情绪下迭创新高,但泡沫风险已再度浮现**。** 投资管理公司品浩**(**PIMCO)首席投资官丹‧伊瓦辛(Dan Ivascyn)表示,目前股市的氛围让人联想到1990年代末到2000年代初的互联网泡沫时期,当时股价被过度炒作,最终导致市场崩盘;如今投资人多半不再理性评估基本面,而是抱持“搏一把、能否一夜致富”的心态,如同买彩券般押注股市。 标普500成分股的市销率已突破3.3倍,达到历史最高水平。 说明投资者对股票的定价已达到前所未有的水平。 巴克莱银行的“股票狂热指标”(equity euphoria)已突破正常水准的两倍,进入资产泡沫风险的高度领域。该行美股策略主管斯特凡诺‧帕斯卡莱(Stefano Pascale)指出,这反映市场处于一种过度乐观、狂热的阶段。 德意志银行分析师则表示,最近投资者借钱炒股的趋势增加,6月保证金债务总额已历史性地突破1万亿美元。 ## **AI霸主受追捧 投资者陷“舍不得卖”困境** 资产管理公司Research Affiliates创办人罗伯‧阿诺特(Rob Arnott)表示,目前,市场对主导AI领域的公司有高度期待,给予非常高的估值,仿佛这些公司未来不会遇到任何竞争对手,能长期独霸市场;同时,投资者又担心过早卖出这些热门股票会错失获利机会,导致难以做出果断决策。 阿诺特指出,标普指数整体的“市销率、市现率、市净率、股息收益率等估值指标都接近历史高点”。他将大举投资于指数中少数几只大型科技股的行为,比喻为就像是在压路机前捡硬币一样危险。 目前,对政府债务过高的问题,美股市场丝毫不受影响,表现依然强劲。这波反弹主力来自大型科技股,如英伟达(Nvidia,辉达)与Meta,自4月以来两股价分别大涨100%与50%。 《金融时报》分析认为,除了科技股屡创新高外,2021年的迷因(Meme)股热潮再起,散户投资者涌入购买GoPro和Krispy Kreme等热门话题股,也反映出市场投机情绪高涨且风险意识薄弱。 美银策略师迈克尔‧哈内特(Michael Hartnett)在报告中提到,散户规模越大,流动性也愈大,带动的泡沫也会跟着增大。 *(本文参考了《金融时报》的报导)* 责任编辑:李琳\#
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