Datadog (DDOG)

By both methods, the value today (DCF $66 · Multiples $128) is below the market price ($287).

Today — expensive, no margin of safety: at $287 trades ~123.8% above its value discounted to today (~$128); the expected return does not even reach the risk-free rate (4.5%).

At 5 years — Sobrevalorado: the expected total return is negative — the price already discounts a demanding scenario that, if not met, results in a loss.

The bridge: the return at 5 years falls below the risk-free rate (4.5%) — which is why there is not even a discount to today's value. To require a 15% annual return, it would need to be bought at ~$80.

Educational / informational. Does not constitute investment advice.

The inverse approach: instead of projecting growth to obtain the value, the market price ($287) is taken as given and it solves for what annual owner-earnings growth would need to hold for 5 years for the present value —at the method's rate (4.5%, no-growth terminal)— to equal that price. It is the disconfirmation test: the expectations the price already pays for, contrasted against the method's projection.

The price discounts growth (68.4%/year) above our base case (20.7%/year) → it is priced for a demanding scenario and leaves little cushion against a slowdown.

That growth implies ~$5.2 bn of owner earnings in year 5 (vs ~$1 bn of our base case). It recalculates if the DCF assumptions are edited.

Year-by-year projection of the selected scenario. From each year, two versions of the flow are derived: growth FCF (operating flow − total capex, the cash surplus) and maintenance FCF (the owner earnings: what the business yields if it only sustains its capacity). Cash accumulates the retained surplus —what is not returned as dividend or buyback—, so that EV falls and multiples compress going forward. The valuation is done on FCF de mantenimiento (neto de SBC). In edit mode, revenue, margins, capex, and exit multiples can be adjusted.

Year 0 is the TTM ended 30-Jun-2026 (revenue US$3.967bn, XBRL). Year 1 starts at ~28% year over year, anchored to the FY2026 guidance in the release of 6-Aug-2026 (revenue US$4.45-4.47bn, midpoint ~30% versus FY2025) and not to the TTM's 31.5%, which is inflated by the cohort of AI-native customers the company itself flags as volatile (~7 points of recent growth). The path decays smoothly to ~15% in year 5, within the band of a quality compounder with a wide runway (a declared combined TAM of US$187,000 million). Datadog has very high stock-based compensation (20.7% of TTM revenue, 69.6% of reported FCF): the model's operating margin (`ocfMargin`) is NET of SBC — it is subtracted directly from the operating cash margin before deducting maintenance capex — so that `valueMetric: fcfMaint` measures real cash for the owner and not paper earnings inflated by the SBC add-back (§3). Capex is small (~1.2% of revenue, typical of an asset-light infrastructure SaaS) and is split 50/50 between maintenance and growth (`maintPct: 0.5`) following the method's default criterion given there is no evidence of a disproportionate physical expansion component. `cajaStart` (US$5.0bn) comes from the release of 6-Aug-2026 (cash + equivalents + short-term investments at 30-Jun-2026), more complete than the isolated XBRL cash tag. The debt (US$0.983bn) is the 0% coupon 2029 convertible notes from the FY2025 10-K. There is no dividend or buyback (`accumulateCash: true`): all surplus growth FCF accumulates as cash, reflecting the company's actual policy of reinvesting 100% of the flow in the business.

Today's elevated multiple is the price of growth: if the business grows, the entry point cheapens on its own going forward (EV falls as cash increases). The exit multiple at 3 years is higher than the terminal at 5 years —at 3 years there is more growth still ahead—, so the value curve shows whether value creation is concentrated in the early or the later years. The required return is applied to the base scenario.

They are valued separately, with their own rationale, and are not incorporated into the base or the verdict (they are excess return). When assigning them value — in Editmode —, the total with optionalities updates live, without moving the base.

The verdict, the base CAGR, and the margin of safety are always calculated on the base; optionalities do not alter them (with optionalities at $0 they do not move).

Each card fixes a required annual return and answers: if the business is worth $160 in 5 years, what is the maximum that can be paid today to obtain that return? Since it now trades at $287, the margin of safety is how much cheaper the market is than that maximum. The three thresholds: 4% covers inflation (the floor), 10% is the long-term average return, and 15% is the level of a great investment.

With a target price of $160 in 5 years and a required return of 4.5% annually, the maximum to pay today is $128. Against the current market price ($287), the margin of safety is -123.8% (trades above the maximum → a premium is paid) and the total return at that price would be -11.0% annually.

• Very high entry multiple on FCF net of SBC. The market price today demands 269× on maintenance FCF already net of stock-based compensation — well above the archetype's terminal exit range (20-30x).
• Gross reported FCF hides the real cost of dilution. Reported FCF (without netting SBC) suggests a much lower multiple than the one resulting from expensing stock-based compensation, as the method requires.
• Net cash reduces balance sheet risk but not valuation. The ample net cash position (~US$4.0bn) improves the margin of solvency, but does not offset an entry multiple far above the exit band.
• Expected multiple compression even in the favorable scenario. Even in the favorable scenario, the implied 5-year multiple compresses substantially versus the entry multiple, given the very high starting point.
• Live verdict. Overvalued with an estimated return of -11% annually over 5 years at market price.

Each margin over sales, year by year: historical (solid line) → projection (dotted).

• ✕ ROIC exceeds the cost of capital (~10%)
• ✓ CFROIC backs up the ROIC (933%, cash vs. accruals)
• ✓ Healthy balance sheet (low corporate debt)
• ✓ Durable competitive moat (multiple advantages)

• Modest cash generation net of SBC today. Maintenance FCF net of stock-based compensation is ~9-10% of revenue in the TTM, well below gross reported FCF.
• Return on capital depressed by the reinvestment phase. 0.4% is today well below the 10% bar due to near-nil GAAP EBIT, the result of intensive reinvestment in R&D and sales.
• Healthy and expanding non-GAAP margin. Non-GAAP operating margin guided at ~23% for FY2026, evidence that underlying profitability (ex-SBC and ex-amortization) is solid.
• Balance sheet with ample net cash. ~US$5.0bn of cash and equivalents against ~US$1.0bn of 0%-coupon convertible notes (due 2029).
• Cash conversion distorted by deferred revenue. Reported operating cash flow is boosted by the growth of the deferred revenue liability, a float effect that is not proprietary excess cash.

Annual levels from the official filing (10-K); the % over each bar is the year-over-year (YoY) growth vs the prior year.

The five drivers show the engine of the business: expansion of existing accounts (more customers crossing the US$100k and US$1M ARR thresholds) and cross-product adoption (the share with 6+ products grows faster than the share with 4+), consistent with ~120% dollar-based net retention. The data points use the exact dates disclosed in the FY2025 10-K and the Aug 6, 2026 press release (Dec-2024, Jun-2025, Dec-2025, Jun-2026) — four-year series are not filled in because the company does not consistently disclose those quarterly cuts going back. The caveat: ~7 points of recent year-over-year growth come from a cohort of AI-native customers (including the largest customer), which the company itself flags as potentially volatile.

The % are the annual (year-over-year) growth: each year —historical and projected— vs the prior one; the TTM (trailing 12m) vs the TTM of a year ago, to avoid overlapping windows. The historicals are exact figures from the official filings; the projected years come from the year-by-year model (the intermediate years without their own series are interpolated between the anchors). The projected columns (+1y…+5y) are 12-month windows counted from the TTM close (30-jun-2026): the projection starts from the most recently reported data, not the fiscal year. The projected base is realistic and unbiased — the risk discount is applied at the end, via the required return. The rationale for each metric is in the (i).

• Revenue growth sustained above 25%. 27.7% in FY2025 and 31.5% in the most recent TTM, with FY2026 guidance of ~30% at the midpoint.
• FY2026 guidance confirms moderate deceleration. The midpoint of FY2026 guidance (~30%) sits below the TTM (31.5%); the company itself anticipates the growth rate declining as the business matures.
• Stable international expansion. ~29% of revenue comes from outside North America, with no material changes between FY2024 and FY2025.
• Recent AI-linked acceleration with concentration risk. The AI-native customer cohort contributed ~7 points of year-over-year growth in a recent quarter; it is a growth driver but also a reversal risk.
• Wide product runway. More than 20 products today, with near-annual launches since 2017 that expand the addressable market.

• Predictable subscription model. Nearly all revenue is subscription-based, recognized recurringly; professional services are immaterial.
• Expanding multi-product adoption. 55% of customers use 4 or more products and 33% use 6 or more, up from 50% and 26% a year earlier.
• High dollar-based net retention. Dollar-based net retention ~120% as of Dec-2025, up from 'high-110%'s a year earlier.
• Limited operating history at current scale. The company itself warns that its history at this scale is short and that historical growth should not be extrapolated.
• Concentration in the AI customer cohort. ~7 points of recent year-over-year growth comes from a cohort of AI customers that includes the company's largest customer.
• Large and expanding addressable market. Combined stated TAM of US$187,000 million, adding IT operations, security, application development, and analytics.

Not all debt is equal: only the structural needs refinancing; the rest is operational (self-liquidating).

Structural debt is what is exposed to the contraction phase of the cycle; operational debt (leases, matched funding) self-liquidates with the business.

• ✓Leverage (net debt / EBITDA)Net cash $4 bn
• ✕Interest coverage (EBIT / interest)1.5x
• –Liquidity (current ratio)no data
• ✓Cash quality (CFROIC vs ROIC)CFROIC backs 933% of ROIC
• ✕Value creation (ROIC − 10% bar)-10pp
• ✓Malinvestment test (capex vs incremental ROIC)Capex/D&A 0.8x — no over-investment
• ✓Float / working capitalFrees up cash $0.1 bn (float / negative WC)
• ✕Dilution (SBC % of revenue + shares)SBC 20.7% of revenue

A traffic-light interpreted by the method (not generic): float (negative WC) adds up, capex is judged by incremental ROIC (malinvestment test), and a lender is not subjected to corporate solvency. The (i) shows the derivation of each number.

• Ample net cash. ~US$5.0bn of cash, equivalents, and short-term investments as of Jun 30, 2026, per the earnings release.
• Moderate and undemanding debt. 2029 convertible notes of ~US$1.0bn at 0% coupon, with no near-term maturities pressuring liquidity.
• Minimal GAAP operating burn, not structural negativity. TTM GAAP EBIT is barely positive (near breakeven), the result of reinvestment, not of a business that loses money structurally.

• Long-tenured founder leadership. Olivier Pomel (CEO) and Alexis Lê-Quôc (CTO) co-founded the company in 2010 and remain at the helm.
• Ownership not precisely verifiable. Dual-class structure; the exact detail of founder holdings remains pending review of the DEF 14A proxy.
• Very high stock-based compensation. SBC equals ~20.7% of revenue and ~69.6% of reported FCF in the TTM — a real cost that the valuation metric must expense.
• Tactical and disciplined M&A. First material acquisition (Adaptive ML, 2026) with immaterial transaction costs; no history of large M&A that dilutes focus.

• AI infrastructure narrative: the market extrapolates observability demand tied to AI workloads, including the growth of the AI-native customer cohort.
• Recognized category leadership: sixth consecutive year as leader of Gartner's Magic Quadrant for observability, which sustains a quality premium.
• ~120% net retention and accelerating multi-product adoption feed the expectation that growth will hold above guidance.
• There is no clear source of missing buyers or motivated sellers identifiable in the available data.

No source of missing buyers or motivated sellers is identified: there is no spin-off, restructuring, accounting one-off, or lack of coverage that would explain a discount. The market price already incorporates the AI-linked growth narrative and category leadership. When stock-based compensation is expensed — as the method requires — the effective multiple on owner cash flow is much higher than the one suggested by reported FCF or adjusted EBITDA, so the most honest reading is that the stock is not cheap: it trades expensively for an identifiable reason (growth + AI narrative), not because of a market distortion the analyst can arbitrage.

The annual return (CAGR at 5 years) in each scenario, with the total period return below — the margin of safety made visual: upside range wide, downside range narrow.

Even in the bear scenario, the return holds at -23%/year (-73% total): the margin of safety protects the downside. The bull (-2%/year, -11% total) exceeds it comfortably — a favorable asymmetry, with a narrow downside range and a wide upside range.

• Concentration in the AI customer cohort. Includes the company's largest customer; ~7 points of recent year-over-year growth depends on a cohort that could optimize its usage or not renew.
• April 2025 security breach. Unauthorized access to proprietary code repositories via compromised employee credentials; may have increased exposure to future attacks.
• History of platform outages. A widespread outage in March 2023 affected multiple products and regions for approximately one day.
• Fourth-quarter seasonality. A higher proportion of new contracts and renewals occurs in the fourth quarter, a pattern that could intensify with larger enterprise customers.
• Limited operating history at current scale. The company itself warns that historical growth is not indicative of future performance and that it expects the growth rate to decline.
• Competition from providers with greater resources. IBM, Microsoft, Cisco, and the cloud providers themselves (AWS, Azure, GCP) compete with greater brand recognition and larger sales forces.

Each thinker's analytical framework applied to our data.

• Buffett / Graham Quality + margin of safety

  Fails the quality gate: ROIC 0% does not clear the 10% bar.

• Peter Lynch Growth at a reasonable price (GARP)

  A hyper-growth growing 21% at a multiple/growth of 13.0 → expensive for its growth.

• Joel Greenblatt Cheap and high-return (Magic Formula)

  Earnings yield 0% (EBIT/EV) + ROIC 0% → falls outside the Magic Formula.

• Howard Marks Perception vs reality + cycle

  The price discounts 68% vs our 21%: priced for perfection, no favorable mispricing.

• Seth Klarman Capital protection (bear scenario)

  Bear-scenario floor -23%/yr over 5y (material loss) → risk of permanent capital loss.

• Pat Dorsey Moat strength (Five Rules)

  A wide moat, stable; sources: switching costs, network effects, efficient scale, intangibles → passes the Five Rules.

• Aswath Damodaran Expectations implied by the price

  The price demands 68% growth, far above our 21% — heroic assumptions.