MongoDB's stock is sinking despite beating Q2 earnings and raising its full-year outlook, primarily due to significantly slower Q3 revenue growth guidance and the fifth consecutive quarter of flat 29% Atlas revenue growth. This lack of acceleration in its key cloud product, coupled with a premium valuation and strong pre-earnings rally, disappointed investors.
MongoDB reported strong Q2 earnings, beating both EPS and revenue estimates, and raised its fiscal 2027 outlook. However, the market reacted negatively to the company's Q3 revenue growth guidance, which is projected to be around 20.5% at the midpoint, a sharp deceleration from the 30% growth seen in Q2. Furthermore, Atlas revenue, a key growth driver, remained flat at 29% growth for the fifth consecutive quarter, disappointing investors who expected acceleration in cloud growth. This deceleration in growth guidance, despite otherwise positive results, is a significant concern for a company with a premium valuation, leading to a sharp sell-off in its stock. Traders are likely focusing on the future growth trajectory rather than past performance.