How Datadog Stock Slipped -30%

DDOG: Datadog logo
DDOG
Datadog

Between November 12, 2025, and February 10, 2026, Datadog (DDOG)’s stock plummeted 32%, not from slipping earnings but a sharp contraction in its P/E multiple. Despite solid Q3 and Q4 results, mounting AI disruption fears and analyst downgrades cast a heavy shadow. Let’s unpack the forces reshaping the outlook.

Below is an analytical breakdown of stock movement into key contributing metrics.

  11122025 2102026 Change
Stock Price ($) 190.9 129.7 -32.1%
Change Contribution By:
Total Revenues ($ Mil) 3,211.7 3,211.7 0.0%
Net Income Margin (%) 3.3% 3.3% 0.0%
P/E Multiple 623.3 423.4 -32.1%
Shares Outstanding (Mil) 348.6 348.6 0.0%
Cumulative Contribution -32.1%

So what is happening here? The stock price decreased 32%, driven entirely by a 32% drop in the P/E multiple, while revenue and net margin stayed flat. Let’s explore the events behind these shifts.

Trefis

Here Is Why Datadog Stock Moved

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  • Strong Q3 2025 Results: Datadog’s Q3 revenue of $886M beat estimates, and Q4 guidance was optimistic, boosting the stock.
  • AI Disruption Fears: Fears of autonomous AI agents replacing traditional software led to a sector-wide sell-off.
  • Analyst Target Cuts: Analysts like TD Cowen, Citigroup, and Wolfe Research reduced price targets for DDOG.
  • OpenAI In-house Tools: Guggenheim downgraded DDOG citing OpenAI’s development of its own observability tools.
  • Robust Q4 2025 Earnings: Q4 revenue of $953M and EPS of $0.59 beat estimates, with strong FY26 guidance.

Our Current Assesment Of DDOG Stock

Opinion: We currently find DDOG stock relatively expensive. Why so? Have a look at the full story. Read Buy or Sell DDOG Stock to see what drives our current opinion.

Risk: A good way to gauge risk with DDOG is to check its drops during major market shocks. During the Covid pandemic, it fell about 42% from peak to trough. The inflation shock hit even harder, with a 68% decline. These numbers show that even with positive factors, DDOG isn’t immune to steep sell-offs when markets turn. Solid fundamentals matter, but sharp downturns can still take a big toll.

Think this decline in DDOG stock is a buying opportunity? Maybe it is, but single-stock investments can be quite risky. The Trefis High Quality (HQ) Portfolio, with a collection of 30 stocks, has a track record of comfortably outperforming its benchmark that includes all 3 — the S&P 500, S&P mid-cap, and Russell 2000 indices. Why is that? As a group, HQ Portfolio stocks provided better returns with less risk versus the benchmark index; less of a roller-coaster ride, as evident in HQ Portfolio performance metrics.