• If you are wondering whether Datadog at US$215.15 is priced for perfection or still offers value, the next sections will walk through what the current market price might be implying.
• The stock has logged returns of 7.6% over the past week, 69.9% over the past month, 60.8% year to date and 85.0% over the last year, which naturally raises questions about how much of the story is already reflected in the share price.
• Recent attention on Datadog has focused on its role in cloud monitoring and observability, as investors continue to weigh how usage trends and customer spending could shape its long term prospects. At the same time, shifts in sentiment toward high growth software stocks have kept Datadog in the spotlight as a reference point for premium valuations.
• Despite the strong share price performance, Datadog currently scores just 1 out of 6 on our valuation checks. The rest of this article will look at what different valuation approaches suggest about the stock today and finish with a way to think about valuation that goes beyond any single model.

Datadog scores just 1/6 on our valuation checks. See what other red flags we found in the full valuation breakdown.

Approach 1: Datadog Discounted Cash Flow (DCF) Analysis

A Discounted Cash Flow, or DCF, model takes estimates of the cash Datadog could generate in the future and discounts those back to what they might be worth to shareholders today.

Datadog’s latest twelve month free cash flow is about $978.6 million. Using a 2 Stage Free Cash Flow to Equity model, analysts have provided explicit projections out to 2030, with Simply Wall St extending the profile further using its own assumptions. Under this framework, projected free cash flow reaches $3.5b in 2030, with interim years stepping up from $1.2b in 2026 to $2.6b in 2029, all in dollar terms.

After discounting these projected cash flows, the model arrives at an estimated intrinsic value of $225.72 per share. Compared with the current share price of $215.15, the DCF suggests the stock trades at roughly a 4.7% discount, which sits within a margin of error where pricing could reasonably be seen as close to fair.

Result: ABOUT RIGHT

Datadog is fairly valued according to our Discounted Cash Flow (DCF), but this can change at a moment's notice. Track the value in your watchlist or portfolio and be alerted on when to act.

Approach 2: Datadog Price vs Sales

For profitable software companies that reinvest heavily, the P/S ratio is often a useful way to think about valuation, because it looks at what you are paying for each dollar of revenue before different cost structures and accounting choices come into play. Higher expected growth and lower perceived risk usually support a higher “normal” P/S multiple, while slower growth or higher risk tend to align with a lower one.

Datadog currently trades on a P/S of 20.86x. This sits well above the broader Software industry average of 3.58x and also above the peer group average of 9.60x. This difference helps explain why the stock is often seen as a premium valued software company. Simply Wall St’s “Fair Ratio” for Datadog is 14.04x, which is its view of the P/S multiple that might fit Datadog given factors such as earnings growth, industry, profit margins, market cap and risk profile.

This Fair Ratio can be more informative than a simple comparison with peers or the industry, because it adjusts for company specific features rather than assuming all software stocks should trade on similar multiples. With the actual P/S of 20.86x sitting above the Fair Ratio of 14.04x, this approach points to the stock screening as overvalued on a sales based basis today.

Result: OVERVALUED

P/S ratios tell one story, but what if the real opportunity lies elsewhere? Start investing in legacies, not executives. Discover our 19 top founder-led companies.

Upgrade Your Decision Making: Choose your Datadog Narrative

Earlier it was mentioned that there is an even better way to think about valuation, and that is where Narratives come in, as simple stories you create about Datadog that link your view of its business, your forecast for revenue, earnings and margins, and the fair value you think those numbers support, then compare that fair value with the current share price to help you decide whether the stock looks expensive or cheap.

On Simply Wall St, Narratives sit inside the Community page and are designed to be easy to use. This means you can quickly see how a Datadog story that leans toward the higher fair value of about US$268.26 or the lower end around US$115.00 maps into different assumptions for future earnings, P/E and risk, and how other investors are thinking about similar trade offs.

Because Narratives on the platform update automatically when new information such as earnings, guidance or news is added, your Datadog view does not stay static. This allows you to keep tracking whether the market price or your fair value story is the one that has moved and adjust your decision making accordingly.

For Datadog however we'll make it really easy for you with previews of two leading Datadog Narratives:

Fair value in this bullish narrative: US$268.26

Implied discount to this fair value vs the current US$215.15 share price: about 19.8%.

Revenue growth used in this story: 24.42% a year.

• Backs a higher fair value based on strong demand for unified observability, AI related workloads and product expansion, including Flex Logs and Database Monitoring.
• Builds in earnings rising to US$728.6m by 2029 and a future P/E of 178.2x, with margins widening to 10.3% and share count growing 2.29% a year.
• Flags real risks around competition from cloud providers, open standards, regulation and acquisition execution, which could pressure growth, pricing and margins.

Fair value in this more cautious narrative: US$181.52

Implied premium to this fair value vs the current US$215.15 share price: about 18.6%.

Revenue growth used in this story: 19.88% a year.

• Lines up with the analyst consensus target at US$181.52, using solid but lower revenue and margin assumptions, and a future P/E of 232.1x by 2029.
• Highlights dependencies on large AI customers, higher operating costs and pressure from cloud providers and open source tools as possible brakes on growth and profitability.
• Points to cloud cost focus, potential vendor consolidation and tighter data privacy rules as factors that could weigh on usage, pricing and long term differentiation.

Both narratives use the same Datadog business, guidance and sector context, but tie them to very different earnings, margin and P/E paths. Comparing these with your own expectations for revenue growth, profitability and competition can help you decide which story sits closer to how you see the stock today.

Do you think there's more to the story for Datadog? 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.