NASDAQ: TENB
Tenable Holdings Inc Stock

$27.72+0.92 (+3.43%)
Updated Jun 15, 2026
TENB Price
$27.72
Fair Value Price
$48.69
Market Cap
$3.06B
52 Week Low
$15.73
52 Week High
$35.69
P/E
-277.2x
P/B
12.31x
P/S
1.92x
PEG
N/A
Dividend Yield
N/A
Revenue
$1.02B
Earnings
-$11.77M
Gross Margin
78.2%
Operating Margin
2.87%
Profit Margin
-1.2%
Debt to Equity
5.53
Operating Cash Flow
$267M
Beta
1.22
Next Earnings
Jul 29, 2026
Ex-Dividend
N/A
Next Dividend
N/A

TENB Overview

Tenable Holdings, Inc. is a cybersecurity firm that specializes in providing comprehensive solutions to identify and manage an organization's exposure to cyber risks. Their services extend globally, catering to clients across the Americas, Europe, the Middle East, Africa, the Asia Pacific region, and Japan. The company offers a diverse suite of platforms and products: Tenable.io functions as a cloud-delivered Software-as-a-Service (SaaS), offering clients a risk-centric overview of both modern and traditional attack surfaces. Tenable.cs is a cloud-native application solution designed to automatically detect and correct misconfigurations within cloud infrastructure. Tenable.io WAS provides crucial scanning capabilities for contemporary web applications. Tenable.ep serves as a unified platform, enabling businesses to discover, evaluate, and precisely prioritize cyber threats across their entire digital landscape. In addition to its cloud offerings, Tenable also delivers on-premises solutions: Tenable.ad is specifically engineered to secure Active Directory environments. Tenable.ot focuses on protecting operational technology (OT) environments, such as industrial networks, by providing threat detection, mitigation, asset tracking, vulnerability management, and configuration control. Tenable.sc offers an on-site, risk-based view of an organization's IT, security, and compliance posture. Furthermore, Tenable includes its renowned Nessus vulnerability assessment tools: Nessus Professional is a robust solution adept at pinpointing security weaknesses, configuration flaws, and malware. Nessus Essentials provides a more streamlined version for vulnerability and configuration assessment, suitable for a limited number of assets. Established in 2002, Tenable Holdings, Inc. is headquartered in Columbia, Maryland.

Zen Rating

Our proven quant model uses 115 proprietary factors, including AI, to determine TENB's potential to beat the market

BBuy
  • Stocks with a Zen Rating of Buy (B) had an average return of +19.88% per year. Learn More

Zen Rating Component Grades

C
Zen Rating uses advanced AI algorithms that detect subtle patterns in market data; it anticipates future trends that point to superior stock price results.

Industry: Software Infrastructure

Industry Rating
C
TENB
Ranked
#4 of 130

Top Ranked Stocks in Industry

Name / TickerPriceZen Rating
$20.66A
$4.70A
$52.83A
View Top Software Infrastructure Stocks

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TENB News

Overview

Due Diligence Score

Industry Average (33)
You've viewed Due Diligence Score for 10/10 free stocks. Upgrade to Premium to see how TENB scored across 33 valuation, financial, forecast, performance, and dividend due diligence checks.

Due Diligence Checks

TENB ($27.72) is undervalued by 43.07% relative to our estimate of its Fair Value price of $48.69 based on Discounted Cash Flow (DCF) modelling, but does not have a significant margin of safety
Below Fair Value Valuation
TENB ($27.72) is significantly undervalued by 43.07% relative to our estimate of its Fair Value price of $48.69 based on Discounted Cash Flow (DCF) modelling, which includes a healthy margin of safety
Significantly Below Fair Value Valuation
TENB is unprofitable, so we... subscribe to Premium to read more.
Below Benjamin Graham Formula Value Valuation
There are 30 more TENB due diligence checks available for Premium users.

Valuation

TENB fair value

Fair Value of TENB stock based on Discounted Cash Flow (DCF)

Price
$27.72
Fair Value
$48.69
Undervalued by
43.07%
TENB ($27.72) is undervalued by... subscribe to Premium to read more.
Below Fair Value Valuation
TENB ($27.72) is significantly undervalued... subscribe to Premium to read more.
Significantly Below Fair Value Valuation
TENB is unprofitable, so we... subscribe to Premium to read more.
Below Benjamin Graham Formula Value Valuation

TENB price to earnings (PE)

For valuing profitable companies with steady earnings

Company
-277.2x
Industry
-213.23x
Market
14.3x

TENB price to book (PB)

For valuing companies that are loss-making or have lots of physical asset

Company
12.31x
Industry
7.93x
TENB is poor value based... subscribe to Premium to read more.
P/B vs Industry Valuation

TENB's financial health

Profit margin

Revenue
$262.1M
Net Income
$1.4M
Profit Margin
0.5%
TENB's Earnings (EBIT) of $29.30M... subscribe to Premium to read more.
Interest Coverage Financials
TENB's profit margin has increased... subscribe to Premium to read more.
Profit Margin Growth Financials

Assets to liabilities

Assets
$1.6B
Liabilities
$1.4B
Debt to equity
5.53
TENB's short-term liabilities ($762.45M) exceed... subscribe to Premium to read more.
Short-term Liabilities Financials
TENB's short-term assets ($647.21M) exceed... subscribe to Premium to read more.
Long-term Liabilities Financials
TENB's debt has increased relative... subscribe to Premium to read more.
Shrinking Debt Financials
TENB's debt to equity ratio... subscribe to Premium to read more.
Healthy Debt to Equity Financials

Cash flow

Operating
$88.0M
Investing
-$12.2M
Financing
-$123.7M
TENB's operating cash flow ($267.31M)... subscribe to Premium to read more.
Debt Coverage Financials

TENB vs Software Infrastructure Stocks

TickerZen RatingMarket Cap1d %P/EP/B
TENBB$3.06B+3.43%-277.20x12.31x
TDCB$3.16B+1.88%7.45x5.68x
FOURC$3.17B-3.01%44.38x1.92x
NTCTB$2.91B-1.59%30.65x1.77x
CLBTC$3.22B+1.64%46.61x6.30x

Tenable Holdings Stock FAQ

What is Tenable Holdings's quote symbol?

(NASDAQ: TENB) Tenable Holdings trades on the NASDAQ under the ticker symbol TENB. Tenable Holdings stock quotes can also be displayed as NASDAQ: TENB.

If you're new to stock investing, here's how to buy Tenable Holdings stock.

What is the 52 week high and low for Tenable Holdings (NASDAQ: TENB)?

(NASDAQ: TENB) Tenable Holdings's 52-week high was $35.69, and its 52-week low was $15.73. It is currently -22.33% from its 52-week high and 76.22% from its 52-week low.

How much is Tenable Holdings stock worth today?

(NASDAQ: TENB) Tenable Holdings currently has 110,271,973 outstanding shares. With Tenable Holdings stock trading at $27.72 per share, the total value of Tenable Holdings stock (market capitalization) is $3.06B.

Tenable Holdings stock was originally listed at a price of $30.25 in Jul 26, 2018. If you had invested in Tenable Holdings stock at $30.25, your return over the last 7 years would have been -8.36%, for an annualized return of -1.24% (not including any dividends or dividend reinvestments).

How much is Tenable Holdings's stock price per share?

(NASDAQ: TENB) Tenable Holdings stock price per share is $27.72 today (as of Jun 15, 2026).

What is Tenable Holdings's Market Cap?

(NASDAQ: TENB) Tenable Holdings's market cap is $3.06B, as of Jun 16, 2026.

Market cap (market capitalization) is the total market value of a publicly traded company's outstanding shares.

Tenable Holdings's market cap is calculated by multiplying TENB's current stock price of $27.72 by TENB's total outstanding shares of 110,271,973.
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.