Onto Innovation Secures 2.5D AI Packaging Order, Forecasts 19.5% Revenue Growth

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Onto Innovation’s 3Di technology gained full qualification at two high-bandwidth memory customers in Q3 2025, prompting volume-order discussions for integrated subsurface defect inspection. The company also secured a 2.5D AI packaging order from a leading OSAT as analysts forecast 19.5% revenue and 29% earnings growth with a 2.7% estimate upgrade.

1. Momentum Stock Ranking

Onto Innovation was named a Zacks Rank #1 (Strong Buy) stock with a Zacks Momentum Score of A, highlighting its strength in advanced packaging markets.

2. Technology Qualifications

During Q3 2025, Onto Innovation’s 3Di technology completed full qualification at two high-bandwidth memory customers, leading to volume-order discussions for integrated subsurface defect inspection solutions.

3. Strategic Order Wins

The company secured an order for 2.5D AI packaging applications from a leading OSAT, marking a key contract in its push into advanced AI-driven semiconductor packaging.

4. Growth Outlook

Analysts project Onto Innovation will achieve 19.5% revenue growth and 29% earnings growth this year, supported by a 2.7% upward revision to consensus earnings estimates.

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