---
title: "《美股》道指新年首日反覆收升 319 點 特斯拉跌逾 2% 百度 ADR 漲 15%"
description: "美股在 2026 年首個交易日反覆波動，道指最終收高 319 點，報 48,382 點。標普 500 指數和納指分別收升 12 點和輕微低收。AI 股表現強勁，美光科技漲 10.5%，英偉達和 AMD 也有上漲。特斯拉因交付量不及預期，股價跌 2.6%。中概股表現良好，百度 ADR 漲 15%，阿里巴巴和京東也有上漲。"
type: "news"
locale: "zh-HK"
url: "https://longbridge.com/zh-HK/news/271362607.md"
published_at: "2026-01-02T21:05:28.000Z"
---

# 《美股》道指新年首日反覆收升 319 點 特斯拉跌逾 2% 百度 ADR 漲 15%

> 美股在 2026 年首個交易日反覆波動，道指最終收高 319 點，報 48,382 點。標普 500 指數和納指分別收升 12 點和輕微低收。AI 股表現強勁，美光科技漲 10.5%，英偉達和 AMD 也有上漲。特斯拉因交付量不及預期，股價跌 2.6%。中概股表現良好，百度 ADR 漲 15%，阿里巴巴和京東也有上漲。

美股於 2026 年首個交易日走勢反覆，道指最多曾跌 210 點，全日最終高收 319 點或 0.7%，報 48,382 點。標普 500 指數收升 12 點或 0.2%，報 6,858 點。納指則最多曾漲 343 點或 1.5%，其後走勢向下，輕微低收 6 點，報 23,235 點。

AI 股走高，美光科技 (MU.US) 大幅上揚 10.5%，英偉達 (NVDA.US) 收漲 1.3%，AMD(AMD.US) 亦升 4.4%。

特斯拉 (TSLA.US) 上季交付量跌 16% 遜預期，全年銷量失落全球最大電動車寶座，股價收跌 2.6%。

重磅科技股高開低走，亞馬遜 (AMZN.US)、Meta(META.US) 跌逾 1%，蘋果 (AAPL.US) 跌 0.3%。Alphabet(GOOG.US) 微升 0.5%。

中概股造好，百度 (BIDU.US) ADR 股價漲 15%，旗下崑崙芯落實分拆上市；阿里巴巴 (BABA.US) 升 6.3%。京東 (JD.US) 亦升約 3%。

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