Avoid the stress of overpaying for a stock or missing an opportunity by using the right tools and insights to evaluate International Business Machines Corporation before investing.

In this article, we go over a few key elements for understanding International Business Machines Corporation’s stock price such as:

• International Business Machines Corporation’s current stock price and volume
• Why International Business Machines Corporation’s stock price changed recently
• Upgrades and downgrades for IBM from analysts
• IBM’s stock price momentum as measured by its relative strength

About International Business Machines Corporation (IBM)

Before we jump into International Business Machines Corporation’s stock price, history, target price and what caused it to recently rise, let’s take a look at some background.

International Business Machines Corporation, together with its subsidiaries, provides integrated solutions and services in the Americas, Europe, the Middle East, Africa, and the Asia Pacific. It operates through Software, Consulting, Infrastructure, and Financing segments. The Software segment offers hybrid cloud and AI platforms that allow clients to realize their digital and AI transformations across the applications, data, and environments in which they operate. The Consulting segment delivers strategy and technology services and intelligent operations, providing business transformation, technology implementation, managed services, application modernization, and AI-powered solutions. The Infrastructure segment provides on-premises and cloud-based server, and storage solutions, as well as life-cycle services for hybrid cloud infrastructure deployment. Its Financing segment offers client and commercial financing, and facilitates IBM clients’ acquisition of hardware, software, and services. It has strategic partnerships with various companies, including hyperscalers, service providers, global system integrators, and software and hardware vendors that include Adobe, Amazon Web Services, Microsoft, Oracle, Salesforce, Samsung Electronics and SAP, and others. Additionally, the company operate a data streaming platform. The company has a strategic collaboration with Arm Holdings plc for the development of new dual-architecture hardware that helps enterprises run future AI and data intensive workloads. The company was formerly known as Computing-Tabulating-Recording Co. International Business Machines Corporation was incorporated in 1911 and is headquartered in Armonk, New York.

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International Business Machines Corporation’s Stock Price as of Market Close

As of May 28, 2026, 10:18 AM, CST, International Business Machines Corporation’s stock price was $268.005.

International Business Machines Corporation is up 5.02% from its previous closing price of $255.200.

During the last market session, International Business Machines Corporation’s stock traded between $257.000 and $268.370. Currently, there are approximately 938.53 million shares outstanding for International Business Machines Corporation.

International Business Machines Corporation’s price-earnings (P/E) ratio is currently at 22.6, which is high compared to the IT Services industry median of 21.5. The price-earnings ratio gauges market expectation of future performance by relating a stock’s current share price to its earnings per share.

International Business Machines Corporation Stock Price History

International Business Machines Corporation’s (IBM) price is currently up 16.03% so far this month.

During the month of May, International Business Machines Corporation’s stock price has reached a high of $268.370 and a low of $212.340.

Over the last year, International Business Machines Corporation has hit prices as high as $324.900 and as low as $212.340. Year to date, International Business Machines Corporation’s stock is down 9.52%.

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What Caused International Business Machines Corporation Stock’s Price to Rise?

Stock prices are primarily based on seller supply and buyer demand. But have you ever wondered about what other factors affect a stock's price?

When an analyst changes their opinion of a stock by upgrading or downgrading their rating, it often leads to a sudden stock price adjustment. As of May 27, 2026, there were 0 analysts who downgraded International Business Machines Corporation’s stock and 1 analyst who upgraded over the last month.

Additionally, you'll want to evaluate International Business Machines Corporation’s financial health and valuation. Investors can use AAII's Value Grade, which combines six key valuation metrics like P/E and P/S ratios for a comprehensive analysis to conduct analysis on International Business Machines Corporation’s valuation and financial health. This approach mitigates the limitations of single-metric evaluations.

International Business Machines Corporation’s current valuation based on AAII’s Value Grade is a D, which means it is considered to be Expensive.

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Lastly, news and media coverage as well as recent press reports about the company or its industry may cause stock prices to fluctuate. You can check out the most recent news articles about International Business Machines Corporation (IBM) by visiting AAII Stock Evaluator.

Relative Price Strength of International Business Machines Corporation

Relative price strength measures a stock's performance against the market, helping investors identify stocks that are outperforming benchmarks.

For AAII’s Momentum Grade, a weighted relative price strength is calculated. Follow this link to learn more about the Momentum Grade.

As of May 27, 2026, International Business Machines Corporation has a weighted four-quarter relative price strength of -4.76%, which translates to a Momentum Score of 44 and is considered to be Average.

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International Business Machines Corporation Stock Price: Bottom Line

As of May 28, 2026, International Business Machines Corporation’s stock price is $268.005, which is up 5.02% from its previous closing price.

AAII advises against making stock decisions based solely on price or past returns. Instead, consider a variety of metrics, fundamentals, and analytics to evaluate a stock like International Business Machines Corporation stock prices are influenced by market supply and demand and offer just a snapshot of a company's overall health.

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