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

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

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

About Cognex Corporation (CGNX)

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

Cognex Corporation provides machine vision products that capture and analyze visual information to automate manufacturing and distribution tasks in the United States, Europe, Greater China, and internationally. Its machine vision products are used to automate the manufacture and distribution of discrete items, such as mobile phones, automotive components, and e-commerce packages, by locating, identifying, inspecting, and measuring them. The company offers VisionPro software, a suite of patented vision tools for traditional rule-based tools and deep learning-enabled tools for advanced programming; vision systems that combine smart cameras and software to perform a wide range of tasks, including part location, identification, measurement, assembly verification, and robotic guidance; OneVision, a cloud-based platform designed to transform how manufacturers build, train, and scale AI-powered vision applications; In-Sight product line of vision systems and sensors; QuickBuild, which allows customers to build vision applications with a graphical and flowchart-based programming interface; DataMan, an image-based barcode reader for fixed-mount and handheld models, as well as barcode verifiers; and vision accessories, such as industrial cameras, lenses, lighting, vision controllers, frame grabbers, and I/O cards. It sells its products to the automotive, logistics, packaging, consumer electronics, medical-related, semiconductor, and consumer products industries. The company was incorporated in 1981 and is headquartered in Natick, Massachusetts.

Want to learn more about Cognex Corporation’s stock? Click the button below to subscribe to A+ Investor and get access to everything you need to know about Cognex Corporation.

Cognex Corporation’s Stock Price as of Market Close

As of July 31, 2026, 4:00 PM, CST, Cognex Corporation’s stock price was $65.240.

Cognex Corporation is up 4.18% from its previous closing price of $62.620.

During the last market session, Cognex Corporation’s stock traded between $63.280 and $65.970. Currently, there are approximately 166.51 million shares outstanding for Cognex Corporation.

Cognex Corporation’s price-earnings (P/E) ratio is currently at 76.8, which is high compared to the Electronic Equipment, Instruments & Components industry median of 33.8. The price-earnings ratio gauges market expectation of future performance by relating a stock’s current share price to its earnings per share.

Cognex Corporation Stock Price History

Cognex Corporation’s (CGNX) price is currently down 9.91% so far this month.

During the month of July, Cognex Corporation’s stock price has reached a high of $72.860 and a low of $57.170.

Over the last year, Cognex Corporation has hit prices as high as $72.880 and as low as $34.600. Year to date, Cognex Corporation’s stock is up 81.32%.

Sign Up to Receive a Free Special Report Showing How A+ Grades Can Help You Make Smarter Investment Decisions

What Caused Cognex 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 July 31, 2026, there were 0 analysts who downgraded Cognex Corporation’s stock and 1 analyst who upgraded over the last month.

Additionally, you'll want to evaluate Cognex 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 Cognex Corporation’s valuation and financial health. This approach mitigates the limitations of single-metric evaluations.

Cognex Corporation’s current valuation based on AAII’s Value Grade is a F, which means it is considered to be Ultra Expensive.

Learn how to evaluate stocks with AAII Grades and Scores with A+ Investor today.

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 Cognex Corporation (CGNX) by visiting AAII Stock Evaluator.

Relative Price Strength of Cognex 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 July 31, 2026, Cognex Corporation has a weighted four-quarter relative price strength of 10.36%, which translates to a Momentum Score of 83 and is considered to be Very Strong.

Want to learn more about how Cognex Corporation is graded based on AAII’s composite scores for value, growth, quality and earnings estimate revisions? Subscribe to A+ Investor today.

Cognex Corporation Stock Price: Bottom Line

As of July 31, 2026, Cognex Corporation’s stock price is $65.240, which is up 4.18% 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 Cognex Corporation stock prices are influenced by market supply and demand and offer just a snapshot of a company's overall health.

Subscribing to AAII's A+ Investor provides access to comprehensive analytics and insights for confident investing.