--- title: "标普 500 指数初步收涨 1.43%,电信和科技板块至少涨约 2%,能源板块跌 0.5%。纳斯达克 100 指数初步收涨 1.8%,成分股 IDEXX Laboratories 涨 27.5%,MS" description: "标普 500 指数初步收涨 1.43%,电信和科技板块至少涨约 2%,能源板块跌 0.5%。纳斯达克 100 指数初步收涨 1.8%,成分股 IDEXX Laboratories 涨 27.5%,MSTR 涨 6.1%,Shopify 涨 5.5%,Palantir 和核电股 CEG 涨超 4%。亚马逊跌 1.4%,Adobe 跌 2.4%,德康医疗跌 3.9%,安森美半导体跌 15.4%。" type: "news" locale: "zh-CN" url: "https://longbridge.com/zh-CN/news/251506405.md" published_at: "2025-08-04T20:00:24.000Z" --- # 标普 500 指数初步收涨 1.43%,电信和科技板块至少涨约 2%,能源板块跌 0.5%。纳斯达克 100 指数初步收涨 1.8%,成分股 IDEXX Laboratories 涨 27.5%,MS > 标普 500 指数初步收涨 1.43%,电信和科技板块至少涨约 2%,能源板块跌 0.5%。纳斯达克 100 指数初步收涨 1.8%,成分股 IDEXX Laboratories 涨 27.5%,MSTR 涨 6.1%,Shopify 涨 5.5%,Palantir 和核电股 CEG 涨超 4%。亚马逊跌 1.4%,Adobe 跌 2.4%,德康医疗跌 3.9%,安森美半导体跌 15.4%。 标普 500 指数初步收涨 1.43%,电信和科技板块至少涨约 2%,能源板块跌 0.5% 表现最差。 纳斯达克 100 指数初步收涨 1.8%,成分股 IDEXX Laboratories 涨 27.5%,MSTR 涨 6.1%,Shopify 涨 5.5%,Palantir、核电股 CEG 涨超 4%,亚马逊则跌 1.4%,Adobe 跌 2.4%,德康医疗跌 3.9%,安森美半导体跌 15.4%。 ### Related Stocks - [PLTR.US - Palantir Tech](https://longbridge.com/zh-CN/quote/PLTR.US.md) - [AMZN.US - 亚马逊](https://longbridge.com/zh-CN/quote/AMZN.US.md) ## Related News & Research | Title | Description | URL | |-------|-------------|-----| | Former New Jersey attorney general launches new law firm | Former New Jersey Attorney General Matthew Platkin has launched a new law firm, Platkin LLP, with senior lawyers from hi | [Link](https://longbridge.com/zh-CN/news/275742853.md) | | PLTR Stock Jumps from Sell to Buy — Analyst Says 'AI Agents Not a Threat to Palantir' | Freedom Capital Markets analyst Almas Almaganbetov upgraded Palantir Technologies (PLTR) from Sell to Buy after strong Q | [Link](https://longbridge.com/zh-CN/news/276036087.md) | | Why Amazon's $6.5 billion chip deal with Astera Labs is a 'double-edged sword' | Astera Labs' shares fell 20.2% despite a strong earnings report, following a $6.5 billion deal with Amazon. Analysts exp | [Link](https://longbridge.com/zh-CN/news/275634846.md) | | Amazon-Backed (AMZN) X-Energy Secures First U.S. Nuclear Fuel License in 50 Years | X-Energy Reactor, backed by Amazon, has secured the first U.S. nuclear fuel license in over 50 years, allowing it to man | [Link](https://longbridge.com/zh-CN/news/275949662.md) | | EU project to rival Starlink must meet buyer expectations, Eutelsat CEO says | Eutelsat's CEO, Jean-François Fallacher, emphasized that the EU's IRIS2 satellite network must meet customer expectation | [Link](https://longbridge.com/zh-CN/news/275886141.md) | --- > **免责声明**:本文内容仅供参考,不构成任何投资建议。