Avoid the stress of overpaying for a stock or missing an opportunity by using the right tools and insights to evaluate Tenable Holdings, Inc. before investing.

In this article, we go over a few key elements for understanding Tenable Holdings, Inc.’s stock price such as:

• Tenable Holdings, Inc.’s current stock price and volume
• Why Tenable Holdings, Inc.’s stock price changed recently
• Upgrades and downgrades for TENB from analysts
• TENB’s stock price momentum as measured by its relative strength

About Tenable Holdings, Inc. (TENB)

Before we jump into Tenable Holdings, Inc.’s stock price, history, target price and what caused it to recently dip, let’s take a look at some background.

Tenable Holdings, Inc. provides cyber exposure management solutions in the Americas, Europe, the Middle East, Africa, the Asia Pacific, and Japan. Its platforms include Tenable AI Exposure, a solution that helps organizations identify, assess, and reduce security risks associated with the use of artificial intelligence technologies; Tenable Vulnerability Management, a cloud-delivered software as a service that provides organizations with a risk-based view of traditional and modern attack surfaces; Tenable Cloud Security, a cloud security solution for use in exposing and closing priority security gaps caused by misconfigurations, risky entitlements, and vulnerabilities; Tenable Identity Exposure, a solution for end-to-end protection from identity-based threats; and Tenable Web App Scanning, which provides configuration and management of web app scans. The company also provides Tenable Attack Surface Management, an external attack surface management solution; Tenable Security Center, an on-premises vulnerability management solution; and Tenable OT Security, a unified security solution for converged OT/IoT environments that provide threat detection, asset tracking, vulnerability management, and configuration control capabilities to protect OT environments, including industrial networks. In addition, it offers Nessus, a vulnerability assessment solution for cybersecurity industry and enterprise platform; and Nessus Expert, which enables users to programmatically detect cloud infrastructure misconfigurations and vulnerabilities in the design and build phase of the software development lifecycle. Tenable Holdings, Inc. was founded in 2002 and is headquartered in Columbia, Maryland.

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Tenable Holdings, Inc.’s Stock Price as of Market Close

As of May 21, 2026, 1:48 PM, CST, Tenable Holdings, Inc.’s stock price was $25.060.

Tenable Holdings, Inc. is down 1.73% from its previous closing price of $25.500.

During the last market session, Tenable Holdings, Inc.’s stock traded between $24.298 and $25.110. Currently, there are approximately 115.90 million shares outstanding for Tenable Holdings, Inc..

Tenable Holdings, Inc.’s trailing earnings per share are negative, so the stock does not have a meaningful P/E ratio. We suggest investors evaluate other financial metrics to understand its overall valuation.

Tenable Holdings, Inc. Stock Price History

Tenable Holdings, Inc.’s (TENB) price is currently up 19.96% so far this month.

During the month of May, Tenable Holdings, Inc.’s stock price has reached a high of $25.910 and a low of $20.060.

Over the last year, Tenable Holdings, Inc. has hit prices as high as $35.690 and as low as $15.725. Year to date, Tenable Holdings, Inc.’s stock is up 6.5%.

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What Caused Tenable Holdings, Inc. Stock’s Price to Dip?

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 20, 2026, there were 0 analysts who downgraded Tenable Holdings, Inc.’s stock and 1 analyst who upgraded over the last month.

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

Tenable Holdings, Inc.’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 Tenable Holdings, Inc. (TENB) by visiting AAII Stock Evaluator.

Relative Price Strength of Tenable Holdings, Inc.

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 20, 2026, Tenable Holdings, Inc. has a weighted four-quarter relative price strength of -3.90%, which translates to a Momentum Score of 48 and is considered to be Average.

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Tenable Holdings, Inc. Stock Price: Bottom Line

As of May 21, 2026, Tenable Holdings, Inc.’s stock price is $25.060, which is down 1.73% 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 Tenable Holdings, Inc. stock prices are influenced by market supply and demand and offer just a snapshot of a company's overall health.

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