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Datadog Stock Falls 14% on Weak Q4 Guidance Despite Q3 Beat
Why is Datadog stock down today?
Datadog (DDOG) stock fell 14.4% to $188.72 on Wednesday after the company gave flat fourth-quarter revenue guidance and its largest AI customer scaled back usage.
Key numbers
| Stock close (Nov 4) | $188.72-14.4% from $220.52; intraday reports ranged 11–19% |
|---|---|
| Q3 revenue | $1.20B+35% YoY; consensus about $1.14B |
| Q3 adjusted EPS | $0.81vs $0.64 expected |
| Q4 revenue guidance | $1.19–$1.20B+25–26% YoY, about flat vs Q3 |
| Q3 free cash flow | $251Moperating cash flow $290M |
What happened
Datadog (DDOG) stock fell 14.4% to $188.72 on Wednesday after the company gave flat fourth-quarter revenue guidance and its largest AI customer scaled back usage. Datadog, which makes software that helps companies monitor their computer systems, still beat forecasts, with sales up 35% from a year ago to $1.20 billion. Its fourth-quarter sales forecast (guidance) of $1.19–$1.20 billion is about the same as the third quarter. It assumes the biggest customer spends only its minimum contract amount, and early renewals with AI customers at better prices also trim near-term revenue.
Why it matters
Datadog's drop shows that a strong quarter can still disappoint when a company says growth will slow. Because a single large AI customer can swing its sales, investors now see more risk in how steadily AI companies keep spending. Datadog still raised its full-year sales forecast to $4.515–$4.525 billion, so the worry is the pace of growth, not a decline in the business.
Who this affects
- MarketbearishMedium impact
- Cloud software investors get a cooler signal on AI spending.
- CompanybearishHigh impact
- Shareholders lost about 14% in a single day.
- CompetitorsneutralLow impact
- Snowflake and MongoDB slipped 1–3%; spillover looked limited.
- IndustrymixedMedium impact
- One big AI customer can swing monitoring-software vendors' revenue.
Datadog vs Snowflake, MongoDB
How we got here
Datadog reports Q2 revenue up 36% to $1.12 billion.
Datadog reports Q3 sales up 35% to $1.20 billion and guides Q4 flat.
Shares close down 14.4% at $188.72; BTIG trims price target to $260, keeps Buy.
What to watch
- Whether the largest AI customer spends above its contract minimum in Q4.Q4 2026
- How early AI renewals at better pricing affect revenue in coming quarters.Q4 2026
- Full-year revenue versus the raised $4.515–$4.525 billion forecast.Q4 2026
Educational content only. Not investment advice.
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