Onto Innovation Q3 revenue falls 13.5% to $218.2 million; GAAP EPS $0.57
Onto Innovation reported third-quarter 2025 results for the period ended September 27, 2025. Revenue fell 13.5% year over year to $218.2 million, and GAAP diluted EPS was $0.57 versus $1.07 a year earlier, though the company said both exceeded the midpoint of its previously announced guidance ranges. For fourth-quarter 2025, it expects revenue of $250 million to $265 million and GAAP diluted EPS of $0.85 to $1.00.
Key points
- Q3 revenue of $218.2 million, down from $252.2 million in Q3 2024; GAAP gross margin 50.7% vs 54.1%
- GAAP diluted EPS $0.57 vs $1.07; non-GAAP diluted EPS $0.92 vs $1.34
- Q4 2025 guidance: revenue $250 million to $265 million; GAAP diluted EPS $0.85 to $1.00
- Cash from operations of about $83.4 million in Q3; $983.9 million of cash and short-term investments at quarter end
The filing
Written by AI (Anthropic Claude, claude-haiku-5-5) on Nov 8, 2026, 1:17 AM ET, from the text of the filing and its press-release exhibits only. Written later: this filing was briefed after the fact, when past filings were added to the site, so the brief may be read with hindsight; the filing itself is the record of what was known on November 06, 2025.
Briefs are written by AI from the filing text (each brief's own page names the model) and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the model's reading of the filing for shareholders, not a price forecast. Not investment advice.