Shares of Cohu surged 10% to $58.45 after the semiconductor equipment maker delivered a third-quarter earnings beat that cut against a weak market — the Nasdaq fell 2.14% the same session — signaling that company-specific momentum, not a rising tide, is driving the stock.

A Profit Beat That Keeps Getting Bigger Each Quarter

Cohu posted non-GAAP earnings of $0.43 per share on revenue of $173 million, topping the $0.35 consensus by a wide margin. For context, the company was losing $0.15 per share as recently as Q4 2025. The swing from loss to meaningful profit in three quarters shows operating leverage kicking in — as revenue scales, costs don't rise nearly as fast, so more of each dollar flows to the bottom line. Non-GAAP gross margin hit 45.7% , well above the roughly 43% levels seen a year ago.

Bookings Tell the Story of What's Coming Next

Bookings surged 126% year over year, with systems orders up a staggering 318% and recurring revenue orders up 36%. A book-to-bill ratio above one means the backlog is growing — future revenue is being locked in faster than it's being shipped. The driver is growing adoption of Cohu's thermal-control test handlers for high-power processors used in data centers , where AI chips generate enormous heat and require specialized testing. Management plans to triple production of these systems in 2027.

The HPC Revenue Outlook Has Tripled in Less Than a Year

Cohu raised its fiscal 2026 high-performance-computing revenue forecast to roughly $120 million , up from $100–$110 million guided last quarter and $80–$100 million at Q1.

The company's opportunity pipeline in AI-driven computing expanded to approximately $1 billion. That pipeline is not revenue — it's potential deals at various stages — but its 18% sequential growth suggests demand is broadening, not peaking.

Can the Stock Keep Climbing?

Management offered a preliminary 2027 outlook of 30%–40% revenue growth over 2026. If delivered, that would push annual sales toward roughly $800 million. But rapid HPC demand is already creating longer lead times and higher input costs , and automotive, industrial, and consumer markets are still recovering at varying rates. Investors betting on continued upside are effectively wagering that AI chip-testing demand remains insatiable — and that Cohu can scale production without margin erosion. With $508 million in cash and investments , the balance sheet provides a cushion, but execution risk at this pace is real.