Datadog (NASDAQ: DDOG) shares surged over 31% on Thursday morning, marking their biggest single-day jump in over six years. The massive rally was ignited by a historic first-quarter 2026 earnings report that smashed Wall Street expectations, coupled with significantly raised guidance for the remainder of the year.
The cloud monitoring and security platform posted its first-ever billion-dollar revenue quarter, bringing in $1.01 billion, a 32% year-over-year increase that comfortably topped analysts’ estimates of $956.9 million. Non-GAAP earnings per share (EPS) came in at $0.60, representing an 18.3% beat against the consensus estimate of $0.51.
Strong Execution and Expanding Customer Base
Datadog’s growth continues to be driven by larger enterprise clients. The company ended the quarter with roughly 4,550 customers generating at least $100,000 in Annual Recurring Revenue (ARR), a 21% increase from the prior year. The company’s financials also demonstrated strong liquidity, with $335 million in operating cash flow and $289 million in free cash flow, backed by a formidable $4.8 billion in cash and marketable securities.
“Datadog executed to a strong quarter, with 32% year-over-year revenue growth… We are helping customers of all sizes and industries deploy modern, cloud-based, AI-enabled solutions,” said Olivier Pomel, co-founder and CEO of Datadog.
AI Momentum and FedRAMP Certification
A major driver of investor optimism is the company’s accelerating artificial intelligence initiatives. Datadog recently launched several AI-focused products—including MCP Server, Bits AI Security Agent, and GPU Monitoring—and secured partnerships with two of the world’s leading AI research firms. Furthermore, the platform achieved the stringent FedRAMP High certification for its government offering, unlocking massive potential for high-security public sector contracts.
Raised Outlook for 2026
Looking ahead, Datadog’s management issued a highly confident forecast. For the second quarter of 2026, the company expects revenue between $1.07 billion and $1.08 billion, with adjusted EPS between $0.57 and $0.59. Full-year revenue guidance was also lifted to an impressive $4.30 billion to $4.34 billion, with full-year EPS projections raised to $2.36 to $2.44, well above Wall Street’s previous targets.
