Five9’s (NASDAQ:FIVN) Q2 CY2026 Sales Beat Estimates, Quarterly Revenue Guidance Slightly Exceeds Expectations
Five9 (NASDAQ:FIVN) reported Q2 CY2026 revenue of $312.4 million, up 10.3% year on year and 1.9% above estimates, according to the company. Non-GAAP EPS was $0.70. For next quarter, it guided revenue to $319 million at the midpoint, slightly above analysts’ expectations, and management’s sales growth target was 11.6% year on year.
How this was made

The 30-second read
Why it matters
Revenue beat and slightly above-consensus revenue guidance are the primary positive catalysts, while EPS guidance miss and long CAC payback (83.4 months) are key negatives that can limit multiple expansion.
Market read
Traders can reassess near-term expectations for Five9’s growth and monetization based on the reported revenue beat and guidance, while monitoring whether efficiency metrics and EPS guidance constrain the stock reaction.
What to watch
The article notes deceleration versus the five-year trend and a slower recovery of sales and marketing spend; traders may want to weigh efficiency and growth-rate trajectory more than the single-quarter beat.
Background
Five9 is a cloud contact center software provider, and this article summarizes its Q2 CY2026 results and next-quarter guidance.
Ticker impact
Five9 reported Q2 CY2026 revenue of $312.4M, up 10.3% YoY, and guided next-quarter revenue to $319M midpoint.
Likely near-term positive bias versus consensus expectations, with follow-through dependent on whether investors focus on revenue beat versus EPS and efficiency metrics.
The article provides concrete Q2 results and next-quarter revenue guidance versus estimates, plus a specific EPS guidance miss and CAC payback of 83.4 months, which can offset the revenue beat.
Market effects
Cloud contact center software names may see read-across on demand durability and customer acquisition efficiency, especially if investors treat CAC payback as a competitive signal.
Primarily US software sentiment; limited direct regional spillover beyond Nasdaq/US growth tech.
Low global relevance; the disclosure is company-specific with no stated international regulatory or macro catalyst.
Counterpoint
Investors may discount the revenue beat if EPS guidance missed and CAC payback remains stretched, implying margin pressure and weaker operating leverage.
Key entities
- companyFive9
Cloud contact center software provider reporting Q2 CY2026 revenue beat and next-quarter revenue guidance.




