Trending NewsTrending NewsNASDAQ:TENB Tenable (TENB) Stock Price, News & Analysis $25.45 +0.28 (+1.11%) Closing price 05/22/2026 04:00 PM EasternExtended Trading$25.25 -0.20 (-0.78%) As of 05/22/2026 07:34 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more. Add Compare Share Share Stock Analysis Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock About Tenable Stock (NASDAQ:TENB) View Price History Chart DataSkip Price History Chart 1 Day 5 Days 30 Days 90 Days 1 Year Advanced 1 Day 1 Day 5 Days 30 Days 90 Days 1 Year Advanced Show volume Show extended hours Get Tenable alerts:Sign Up Key Stats Today's Range$25.02▼$25.7850-Day Range$16.04▼$25.5052-Week Range$15.73▼$35.69Volume3.79 million shsAverage Volume3.94 million shsMarket Capitalization$2.81 billionP/E RatioN/ADividend YieldN/APrice Target$28.79Consensus RatingHold Company Overview Tenable Holdings, Inc. is a global cybersecurity company specializing in vulnerability management and continuous threat exposure assessment. Headquartered in Columbia, Maryland, Tenable was founded in 2002 by Ron Gula and Jack Huffard to address the growing need for proactive network security solutions. Over the years, the company has evolved from a pioneer in open-source vulnerability scanning to a leading provider of comprehensive security platforms that help organizations identify, investigate and prioritize cyber risks across on-premises, cloud and operational technology environments. At the core of Tenable’s product suite is Nessus, one of the industry’s most widely adopted vulnerability scanners. Building on this foundation, Tenable offers Tenable.io for cloud-native applications and containers, and Tenable.sc for enterprise-grade security analytics and compliance management. The company has also expanded into specialized areas such as Tenable.ad for Active Directory security, Tenable.ot for operational technology protection and Tenable Lumin for advanced risk-based vulnerability management and reporting. Since its initial public offering in 2018, Tenable has continued to strengthen its platform through research, partnerships and targeted acquisitions. Under the leadership of CEO Amit Yoran, a cybersecurity expert with experience establishing the U.S. Department of Homeland Security’s National Cyber Security Division, the company has broadened its global footprint. Tenable now supports thousands of customers across industries including financial services, healthcare, energy and government, with offices and data centers in North America, Europe, Asia Pacific and beyond. With a focus on continuous innovation and holistic risk visibility, Tenable aims to enable security teams to gain real-time insights into their attack surface and make data-driven decisions. The company’s blend of vulnerability research, predictive analytics and automation is designed to help organizations prioritize remediation efforts, demonstrate compliance and ultimately reduce overall cyber risk in an ever-evolving threat landscape.AI Generated. May Contain Errors. Read More Tenable Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks69th Percentile Overall ScoreTENB MarketRank™: Tenable scored higher than 69% of companies evaluated by MarketBeat, and ranked 289th out of 624 stocks in the computer and technology sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion3.2 / 5Analyst RatingHold Consensus RatingTenable has received a consensus rating of Hold. The company's average rating score is 2.40, and is based on no strong buy ratings, 9 buy ratings, 10 hold ratings, and 1 sell rating.Upside PotentialTenable has a consensus price target of $28.79, representing about 13.1% upside from its current price of $25.45.Amount of Analyst CoverageTenable has been the subject of 14 research reports in the past 90 days, demonstrating strong analyst interest in this stock.Read more about Tenable's stock forecast and price target. Earnings and Valuation1.9 / 5Proj. Earnings Growth28.57% Earnings GrowthEarnings for Tenable are expected to grow by 28.57% in the coming year, from $0.49 to $0.63 per share.Price to Earnings Ratio vs. the MarketThe P/E ratio of Tenable is -254.50, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.Price to Earnings Ratio vs. SectorThe P/E ratio of Tenable is -254.50, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.Price to Book Value per Share RatioTenable has a P/B Ratio of 11.31. P/B Ratios above 3 indicate that a company could be overvalued with respect to its assets and liabilities.Read more about Tenable's valuation and earnings. Short Interest3.0 / 5Short Interest LevelHealthy Percentage of Shares Shorted13.11% of the float of Tenable has been sold short.Short Interest Ratio / Days to CoverTenable has a short interest ratio ("days to cover") of 4.07.Change versus previous monthShort interest in Tenable has recently decreased by 13.31%, indicating that investor sentiment is improving significantly. Dividend0.0 / 5Dividend StrengthN/A Dividend YieldTenable does not currently pay a dividend.Dividend GrowthTenable does not have a long track record of dividend growth. News and Social Media3.4 / 5News Sentiment0.50 News SentimentTenable has a news sentiment score of 0.50. This score is calculated as an average of sentiment of articles about the company over the last seven days and ranges from 2 (good news) to -2 (bad news). This news sentiment score is similar to the average news sentiment of Computer and Technology companies.News Coverage This WeekMarketBeat has tracked 18 news articles for Tenable this week, compared to 5 articles on an average week.Search Interest11 people have searched for TENB on MarketBeat in the last 30 days. This is an increase of 22% compared to the previous 30 days.MarketBeat Follows3 people have added Tenable to their MarketBeat watchlist in the last 30 days. This is an increase of 50% compared to the previous 30 days. Company Ownership0.8 / 5Insider TradingN/A Insider Buying vs. Insider SellingIn the past three months, Tenable insiders have not sold or bought any company stock.Percentage Held by Insiders1.70% of the stock of Tenable is held by insiders.Percentage Held by Institutions89.06% of the stock of Tenable is held by institutions. High institutional ownership can be a signal of strong market trust in this company.Read more about Tenable's insider trading history. 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Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. TENB Stock News HeadlinesTenable (NASDAQ:TENB) Given New $25.00 Price Target at DA DavidsonMay 23 at 4:31 AM | americanbankingnews.comTenable (NASDAQ:TENB) Given New $30.00 Price Target at Needham & Company LLCMay 23 at 3:37 AM | americanbankingnews.comThe REAL Reason Trump is Invading IranFor a moment… Forget about Trump’s ties to Israel. Forget about reports of Iran’s nuclear program. Because my research has led me to believe we’re risking World War 3 with Iran for a completely different reason.May 23 at 1:00 AM | Banyan Hill Publishing (Ad)Tenable (NASDAQ:TENB) Downgraded to "Buy" Rating by Wall Street ZenMay 23 at 1:40 AM | americanbankingnews.comTenable Holdings, Inc. (TENB) Analyst/Investor Day TranscriptMay 22 at 8:01 PM | seekingalpha.comThis AI-Focused Cybersecurity Company Is Down 21% in a Year, so Why Is One Fund Buying?May 22 at 10:58 AM | theglobeandmail.comTenable Holdings, Inc. (TENB) Analyst/Investor Day - SlideshowMay 22 at 3:02 AM | seekingalpha.comTenable Integrates Claude Compliance API to Enhance AI Governance in Tenable One PlatformMay 21 at 1:31 PM | quiverquant.comQSee More Headlines TENB Stock Analysis - Frequently Asked Questions How have TENB shares performed this year? Tenable's stock was trading at $23.53 on January 1st, 2026. Since then, TENB shares have increased by 8.2% and is now trading at $25.45. How were Tenable's earnings last quarter? Tenable Holdings, Inc. (NASDAQ:TENB) released its quarterly earnings data on Wednesday, April, 29th. The company reported $0.47 EPS for the quarter, topping the consensus estimate of $0.41 by $0.06. The company's revenue for the quarter was up 9.6% on a year-over-year basis. Read the conference call transcript. When did Tenable IPO? Tenable (TENB) raised $229 million in an initial public offering (IPO) on Thursday, July 26th 2018. The company issued 10,900,000 shares at $20.00-$22.00 per share. Morgan Stanley, J.P. Morgan, Allen & Company, Deutsche Bank Securities and Stifel served as the underwriters for the IPO and William Blair and BTIG were co-managers. Who are Tenable's major shareholders? Top institutional investors of Tenable include Arrowstreet Capital Limited Partnership (3.38%), First Trust Advisors LP (2.44%), The Manufacturers Life Insurance Company (1.68%) and Renaissance Technologies LLC (1.14%). Insiders that own company stock include Stephen A Vintz, Mark C Thurmond, Barron Anschutz, Arthur W Coviello Jr, Amit Yoran, Raymond Jr Vicks, Linda Kay Zecher and A Brooke Seawell. View institutional ownership trends. How do I buy shares of Tenable? Shares of TENB stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. What other stocks do shareholders of Tenable own? Based on aggregate information from My MarketBeat watchlists, some other companies that Tenable investors own include Humana (HUM), NVIDIA (NVDA), American Water Works (AWK), Waste Connections (WCN), Voyager Therapeutics (VYGR), TotalEnergies (TTE) and Meta Platforms (META). Company Calendar Last Earnings4/29/2026Today5/23/202646th Annual William Blair Growth Stock Conference6/04/2026Next Earnings (Estimated)7/29/2026Fiscal Year End12/31/2026Get Stock Alerts Health Indicator TradeSmith's Health IndicatorA long-term volatility-based measure designed for securities held 12 months or longer.Green: Strong and healthy uptrend with normal pullbacks.Yellow: Significant pullback but still within expected volatility.Red: Dropped beyond expected volatility; considered unhealthy. Green Zone (3w+) 1-Year History May 25 Aug 25 Nov 25 Feb 26 May 26 For the last 3 weeks, TENB's financial health has been in the Green zone, according to TradeSmith. Industry, Sector and Symbol Stock ExchangeNASDAQ SectorComputer and Technology Industry INTERNET SOFTWARE Sub-IndustryComputer Software Current SymbolNASDAQ:TENB CIK1660280 Webwww.tenable.com Phone(410) 872-0555FaxN/AEmployees1,995Year Founded2002Price Target and Rating Average Price Target for Tenable$28.79 High Price Target$38.00 Low Price Target$20.00 Potential Upside/Downside+13.1%Consensus RatingHold Rating Score (0-4)2.40 Research Coverage20 Analysts Profitability EPS (Trailing Twelve Months)($0.10) Trailing P/E RatioN/A Forward P/E Ratio51.94 P/E GrowthN/ANet Income-$36.12 million Net Margins-1.15% Pretax Margin0.14% Return on Equity7.85% Return on Assets1.49% Debt Debt-to-Equity Ratio1.42 Current Ratio0.85 Quick Ratio0.85 Sales & Book Value Annual Sales$999.41 million Price / Sales2.81 Cash Flow$0.34 per share Price / Cash Flow74.77 Book Value$2.25 per share Price / Book11.31Miscellaneous Outstanding Shares110,270,000Free Float108,397,000Market Cap$2.81 billion OptionableOptionable Beta0.87 Social Links 7 Stocks That Will Be Magnificent in 2026Discover the next wave of investment opportunities with our report, 7 Stocks That Will Be Magnificent in 2026. Explore companies poised to replicate the growth, innovation, and value creation of the tech giants dominating today's markets.Get This Free Report This page (NASDAQ:TENB) was last updated on 5/23/2026 by MarketBeat.com Staff. 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