Evercore ISI raises Datadog stock price target to $300 on momentum

Evercore ISI raised its Datadog price target to $300 and maintained an Outperform rating, citing partner and customer checks indicating third-quarter fiscal 2026 revenue near $1.19 billion, up 34% year over year and above its $1.14 billion estimate and the Street’s $1.146 billion. The firm expects fiscal second-quarter revenue growth of about 33%–34%, or 38% excluding Datadog’s largest customer, while warning that customer usage reductions may trim headline growth by roughly one percentage point sequentially. AI-related products are appearing in more deals as spending shifts from pilots to core budgets, though some AI-native firms are moving logs and LLM evaluations to cheaper stacks; the stock was also down 16% over the past week after rising 67% in six months.

Analysis

The actionable signal is not the partner checks themselves, but whether usage growth remains healthy after separating the largest-customer headwind. Partner anecdotes can be selection-biased, and a single customer’s usage reduction makes headline growth unusually sensitive to customer mix; confirm with reported organic growth, net retention/usage commentary, and guidance on November 4. If AI workloads expand while customers shift logs and evaluations to lower-cost stacks, workload growth may fail to translate proportionately into Datadog revenue. That is the key challenge to the AI-observability thesis, not simply whether AI demand is real.

Near term, the earnings release is a binary catalyst after a sharp weekly drawdown. The bullish case is that underlying demand offsets the known customer drag; the bearish case is that deceleration or optimization signals outweigh an above-estimate quarter. Over 1–3 months, evidence of broader migration wins could support share gains from Dynatrace and New Relic, but partner-reported deal activity does not establish realized revenue or competitor losses. Over 6–18 months, AI observability can expand the addressable workload, while cheaper telemetry stacks and customer-built alternatives cap monetization. At roughly 16x 2028 sales on Evercore’s framing, execution disappointments carry material multiple risk; optimistic analyst targets are not independent proof of value.

Key Decisions for Investors

• Avoid chasing DDOG ahead of the November 4 report; the event is close and the recent volatility raises the cost of being early.
• Conditional trade: consider a modest DDOG long only if results and forward commentary show resilient underlying growth after the largest-customer usage reduction. Treat guidance below roughly 30% growth, broader optimization commentary, or weak usage/retention indicators as thesis failure and step aside.
• Keep DT on the relative-value watchlist, not as an automatic short: migration claims are unverified, and the article provides no comparable valuation or forward fundamentals. Revisit only if Datadog reports measurable competitive wins alongside evidence of share loss at Dynatrace.
• Falsifiers for the bullish view: growth decelerates beyond the disclosed customer-related effect, AI observability fails to convert into paid usage, or management signals increased customer substitution toward lower-cost stacks. A clean beat without durable forward indicators is not sufficient confirmation.