---
title: "IBM 股價上漲近 6%，有望創下自 2025 年 10 月以來的最大百分比漲幅——數據分析"
type: "News"
locale: "zh-HK"
url: "https://longbridge.com/zh-HK/news/287239639.md"
description: "IBM 股價上漲 5.7%，至 237.83 美元，創下自 2025 年 10 月以來的最大百分比漲幅。該股票在過去六天中有五天上漲，過去兩天上漲 6.97%。儘管如此，年初至今仍下跌 19.71%，較歷史最高點 314.98 美元下跌 24.49%。今天的表現使 IBM 成為道瓊斯指數中表現最佳的股票，並在標普 500 中排名第五"
datetime: "2026-05-21T14:40:36.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/287239639.md)
  - [en](https://longbridge.com/en/news/287239639.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/287239639.md)
---

# IBM 股價上漲近 6%，有望創下自 2025 年 10 月以來的最大百分比漲幅——數據分析

International Business Machines Corporation (IBM) is currently at $237.83, up $12.83 or 5.7%

\--Would be highest close since April 22, 2026, when it closed at $251.86

\--On pace for largest percent increase since Oct. 24, 2025, when it rose 7.88%

\--Currently up five of the past six days

\--Currently up two consecutive days; up 6.97% over this period

\--Best two-day stretch since the two days ending Oct. 27, 2025, when it rose 9.86%

\--Up 2.97% month-to-date

\--Down 19.71% year-to-date

\--Down 24.49% from its all-time closing high of $314.98 on Nov. 12, 2025

\--Down 7.95% from 52 weeks ago (May 22, 2025), when it closed at $258.37

\--Down 24.49% from its 52-week closing high of $314.98 on Nov. 12, 2025

\--Up 10.8% from its 52-week closing low of $214.64 on May 13, 2026

\--Traded as high as $238.69; highest intraday level since April 22, 2026, when it hit $257.54

\--Up 6.08% at today's intraday high; largest intraday percent increase since Jan. 29, 2026, when it rose as much as 8.75%

\--Best performer in the DJIA today

\--Fifth best performer in the S&P 500 today

\--Contributed 78.99 points to the DJIA so far today

All data as of 10:05:45 AM ET

Source: Dow Jones Market Data, FactSet

(END) Dow Jones Newswires

May 21, 2026 10:24 ET (14:24 GMT)

Copyright (c) 2026 Dow Jones & Company, Inc.

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