Ambarella stock climbed 16% higher Friday as the chip designer reported better-than-expected fiscal second-quarter results and issued strong guidance. Here's how the company did compared with LSEG expectations: Earnings: 15 cents per share adjusted vs 5 cents per share expected 15 cents per share adjusted vs 5 cents per share expected Revenue: $96 million vs $90 million expected Ambarella, which is known for its system-on-chip semiconductors and software used for edge artificial intelligence, said it expects fiscal third-quarter revenue between $100 million and $108 million, beating the LSEG estimate of $91 million. The company boosted its fiscal-year revenue growth outlook to a range of 31%-35%, to $379 million at the midpoint, which topped the $350 million expected by LSEG. "After a multiyear period of significant edge AI R&D investment, our broad product portfolio enable us to address a rising breadth of edge AI applications," CEO Fermi Wang said on a call with analysts Thursday.