Revenue Nearly Doubled Year-Over-Year
Teradyne reported Q1 2026 revenue of $1.28B, up 87.0% from $685.7M in Q1 2025, reflecting a dramatic acceleration in demand across its test and automation segments. This represents one of the strongest quarterly growth rates in the company's recent history.
Operating Leverage Drove Massive Margin Expansion
Operating income surged 291.5% YoY to $473.0M, pushing operating margin from 17.6% to 36.9% — a gain of approximately 19.3 percentage points. This demonstrates significant operating leverage as revenue growth far outpaced the 6.0% increase in SG&A expenses ($166.7M vs. $157.3M).
Net Income More Than Tripled
Net income reached $398.9M in Q1 2026, up 303.4% from $98.9M in Q1 2025, with diluted EPS rising to $2.53 from $0.61 — a 314.8% increase. Net margin expanded to 31.1%, reflecting both top-line strength and disciplined cost management.