Cadence Design Systems, Inc.

(NASDAQ:CDNS) stock rose in Tuesday's premarket session after the electronic design automation software company reported stronger-than-expected second-quarter results, raised its full-year guidance and ended the quarter with a record backlog.

Cadence Design Systems Beats Q2 Estimates Revenue increased 24% year over year to $1.584 billion, topping analyst estimates of $1.577 billion.

Adjusted earnings came in at $2.11 per share, ahead of expectations of $2.06 per share, according to Benzinga Pro.

The company said artificial intelligence remained a key growth driver as demand accelerated across both "design for AI" and "AI for design." Investments in AI, high-performance computing, hyperscaler infrastructure and physical AI continue to increase chip and system complexity, supporting demand for Cadence's software and IP portfolio.