• Wondering whether Tenable Holdings at around US$29.29 is starting to look like value, or if the stock still carries more risk than reward.
• The share price has moved sharply in the short term, with returns of 12.9% over the past week and 39.3% over the past month, while year to date the stock is up 28.9%. However, it has fallen 10.0% over the past year, 26.5% over three years and 31.9% over five years.
• Recent coverage has focused on Tenable Holdings as a cybersecurity platform provider, with investors paying close attention to how consistently it can convert demand for its products into durable revenue. Commentary has also highlighted the competitive nature of the sector and the importance of disciplined spending, factors that help frame how the market reacts to sharp price moves.
• Tenable Holdings currently scores 5 out of 6 on a valuation checklist that looks at whether the stock appears undervalued on several metrics. The next sections will walk through those methods before finishing with a way to tie all of this valuation work back to the bigger investment story.

Approach 1: Tenable Holdings Discounted Cash Flow (DCF) Analysis

A Discounted Cash Flow, or DCF, model estimates what a stock could be worth by projecting future cash flows and discounting them back to today, then comparing that value with the current share price.

For Tenable Holdings, the model uses a 2 Stage Free Cash Flow to Equity approach, starting from last twelve months free cash flow of about $252.6 million. Analysts supply specific forecasts out to 2029, and Simply Wall St then extrapolates further, with projected free cash flow of $330.0 million in 2030 and continuing estimates out to 2035, all expressed in $ and discounted back using the model’s assumptions.

Bringing these projected cash flows together produces an estimated intrinsic value of about $47.59 per share. Compared with the recent share price of roughly $29.29, the DCF output implies the stock trades at a 38.5% discount to this intrinsic value. On this method alone, Tenable Holdings appears to be trading below the value suggested by the model.

Result: UNDERVALUED

Our Discounted Cash Flow (DCF) analysis suggests Tenable Holdings is undervalued by 38.5%. Track this in your watchlist or portfolio, or discover 47 more high quality undervalued stocks.

Approach 2: Tenable Holdings Price vs Sales

For companies where earnings are limited or volatile, the P/S ratio can be a useful way to compare what investors are willing to pay for each dollar of revenue. It is especially common for software and cybersecurity stocks, where heavy investment can keep reported profits low even when revenue is growing.

Growth expectations and risk still matter here, since faster, more predictable revenue often justifies a higher P/S multiple, while more uncertainty can point to a lower, more cautious level. Tenable Holdings currently trades on a P/S ratio of 3.16x. That sits below the Software industry average of 3.79x and below the peer group average of 5.30x, which on simple comparisons can make the stock look relatively inexpensive.

Simply Wall St’s Fair Ratio for Tenable Holdings is 3.59x. This proprietary metric estimates what a suitable P/S multiple might be after considering factors like revenue growth, profit margins, size, sector and specific risks, rather than relying only on broad industry or peer averages. Because it is tailored to the company’s profile, it can give a more focused read on valuation. With the current P/S of 3.16x sitting below the Fair Ratio of 3.59x, this approach suggests that the stock may be undervalued on a sales basis.

Result: UNDERVALUED

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Upgrade Your Decision Making: Choose your Tenable Holdings Narrative

Earlier it was mentioned that there is an even better way to understand valuation. Narratives are introduced as simple stories that connect your view of Tenable Holdings with specific assumptions for future revenue, earnings and margins. They then tie those to a Fair Value so you can compare it with the current share price and decide whether the stock looks attractive or expensive. All of this is available within an easy tool on Simply Wall St’s Community page that updates automatically when new data arrives, and can range from a cautious view that lines up with a Fair Value around US$27.05 to a more upbeat view that supports a Fair Value closer to US$45.00.

For Tenable Holdings, we have made it straightforward to explore the investment case with previews of two leading Tenable Holdings Narratives:

On one side is a bullish view that focuses on exposure management growth and higher long term profitability. On the other side is a more cautious perspective that still includes growth, but pairs it with tighter assumptions around margins, competition and valuation. Comparing them side by side can help you decide which story feels closer to your own expectations.

Fair Value: US$45.00

Implied discount vs recent price: 34.9% below this Fair Value

Revenue growth assumption: 9.12% a year

• Backs a faster shift toward preventative exposure management and broader adoption of Tenable One, supported by over 300 integrations and longer, multi year contracts.
• Assumes revenue reaches about US$1.3b and earnings reach US$53.0m by 2028, with profit margins at 4.2% and the stock trading on a P/E of about 127.7x on those earnings.
• Relies on analyst recognition, regulatory focus on preemptive security and scaling recurring revenue, while flagging execution, competition and spending mix as key risks to monitor.

Fair Value: US$27.05

Implied premium vs recent price: 8.3% above this Fair Value

Revenue growth assumption: 6.57% a year

• Focuses on steady demand for unified risk management across IT, cloud and OT, supported by digital transformation, regulation and AI focused product development, but with more moderate growth assumptions.
• Builds to 2029 estimates of US$1.2b in revenue, US$62.5m in earnings and a 5.1% profit margin, paired with a future P/E of about 49.7x and a discount rate of 9.0%.
• Highlights reliance on government and public sector contracts, rising competition from larger platforms, higher spending on AI and acquisitions and the risk that renewal and expansion trends cool if budgets tighten.

After reviewing both narratives side by side, the next step is to decide which set of assumptions feels more realistic for you and whether the recent price move leaves enough room for the kinds of outcomes you consider most plausible. If you want to go deeper into how growth, risks and valuation connect in more detail, To see how these results tie into long-term growth, risks, and valuation, check out the full range of community narratives for Tenable Holdings on Simply Wall St. Add the company to your watchlist or portfolio so you'll be alerted when the story evolves.

Do you think there's more to the story for Tenable Holdings? Head over to our Community to see what others are saying!

This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.