COHU: riding the AI chip-testing wave, with momentum

The thesis

Cohu (COHU) makes the machines that test and handle chips before they go into AI data centers, phones, and cars.[1][10] In early 2026, sales jumped to $125.1M, up about 30% from a year ago, driven largely by mobile and AI-compute demand.[1][10] Management now sees roughly a $750M opportunity tied to AI and high-performance computing, and has raised its 2026 AI-compute revenue goal to about $80–$100M.[1][6][11] Orders for its test handlers and inspection tools, used in AI data centers and advanced memory, are up more than 50–60% year over year.[6][10] Recent wins include $30M of follow-on high-performance computing test orders and multiple orders to test next‑gen GaN power chips for AI data centers.[2][9] With Q2 revenue guided up 15% sequentially to about $144M and full‑year growth targeted at 20–25%, COHU is a leveraged play on AI chip demand, even though it’s still working through losses and margin pressure.[3][5][6][10]

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💡 Why this matters

Most people hear about AI through Nvidia and cloud companies, but all those chips have to be carefully tested and handled before they’re useful. That’s Cohu’s lane.[1][10] As AI data centers, high‑end laptops, and smarter cars need more powerful chips, demand grows for the gear that makes sure those chips work correctly at scale.[6][10] If AI and advanced computing keep expanding, companies like Cohu that sit in the “picks and shovels” part of the chip supply chain can see long, durable demand, even if they stay behind the scenes.[6][11]

▲ Catalysts

+ Q2 2026 earnings on July 30, with guided revenue around $144M and 15% sequential growth.[2][3][5][9]
+ Raised 2026 high-performance computing revenue outlook to about $80–$100M tied to AI workloads.[1][6][11]
+ $30M follow-on orders for AI high-performance computing chip test announced April 2, 2026.[2][9]
+ Multiple orders to test next-gen GaN power devices for AI data centers disclosed May 12, 2026.[2][9]
+ Presentations at investor conferences (e.g., Evercore Global TMT, June 3, 2026) that can attract more institutional interest.[2]

▼ Risks

! Still losing money under standard accounting, with a $12.1M loss in Q1 2026 and margin pressure from higher costs.[1][6][10]
! Chip demand can be cyclical; a slowdown in AI or smartphones could hit orders and dent the growth story.[6][10][11]
! Execution risks in scaling new products like Eclipse and managing long lead times on key handlers.[6]
! Competition from larger semiconductor equipment makers that may push pricing and take share in hot AI segments.[11][12]

🎯 One thing to take away

If you strip away the buzzwords, Cohu is a behind‑the‑scenes gear maker for the chip world: its machines test and handle chips that power AI data centers, phones, and cars.[1][10] The company is seeing real momentum, with sales up about 30% year over year and big order growth tied directly to AI and high‑performance computing.[1][6][10] Management has called out a roughly $750M AI-compute market and raised its 2026 revenue goals in that area, backed by concrete wins like $30M in follow‑on AI test orders and new GaN power device deals.[1][2][6][9] The flip side: Cohu is still posting losses and facing cost and execution challenges, and the stock has already had a strong run.[1][5][6][10] It’s an interesting “picks and shovels” way to get exposure to AI chips, but worth watching how profits and margins progress over the next few quarters.[1][3][5][6][10]

📊 COHU fundamentals

Revenue, net income, EPS & balance sheet — straight from SEC filings.

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Data sources & methodology

All figures derive from official, public-domain government filings. Read our methodology for how we collect, process and score this data. See the methodology →

TZ Researched & published by TradesZ Research

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Not investment advice. We share research and analyses for educational purposes. Investing in stocks involves risk, including possible loss of capital. Always do your own research.