Five9, Inc. Q3 2026 Earnings Recap

Five9 shares fell 17.6% after earnings, signaling investors focused on the outlook rather than the reported quarter. The transcript excerpt highlights revenue above the company’s guidance range and accelerating subscription growth, but ends before management’s full outlook is provided, so it does not establish the likely source of the disappointment.

Key Takeaways

• Q3 revenue was $323 million, above the high end of company guidance; subscription revenue grew 16% year over year.
• CCaaS revenue grew 8%, while AI revenue grew 91%.
• Management said existing-customer expansion was strong and AI products introduced last quarter began contributing to that activity.
• Five9 is positioning its platform around AI and human-agent handoffs, with a focus on complex or regulated sectors such as financial services, health care and insurance.
• The excerpt does not include the full-year guidance discussion, limiting what can be concluded about the driver of the sharp share-price decline.