TechTarget shares rise 10.46% premarket after Q3 revenue surge and reaffirmed full-year guidance despite wider losses.

TechTarget surged 10.46% in premarket trading following the release of its Q3 2025 results, which showed a 94.5% YoY revenue increase to $122.29 million, driven by strong performance in Intelligence subscriptions and diversified B2B strategies. Despite a widened net loss of $76.78 million due to $80 million in impairment charges, the company reaffirmed full-year guidance, including a target of over $85 million in adjusted EBITDA. Analyst firm Needham reiterating a Buy rating and a strategic partnership with Demandbase, enhancing account-based marketing capabilities, further bolstered investor confidence. CEO Gary Nugent highlighted AI initiatives and Q4 optimism, despite short-term R&D spending challenges, reinforcing the stock’s upward momentum in premarket sessions.