Teradyne (TER)

Generated: August 8, 2026

Yellow Dot

Statistics

Metric	Value
Last Close	$379.31
Blended Price Target	379.56
Blended Margin of Safety	0.1% Fairly Valued
Rule of 40 (Next)	43.6%
Rule of 40 (Current)	83.6%
FCF-ROIC	22.6%
Sales Growth Next Year	21.0%
Sales Growth Current Year	61.0%
Sales 3-Year Avg	16.0%
Industry	Semiconductor Equipment & Materials

Analysis

Teradyne is a high-quality industrial technology business with a strong long-term role in semiconductor manufacturing, but its durability is uneven across cycles. The core test business has real strategic importance and deep technical content, yet it still rides the semiconductor capital-spending cycle, so revenue growth can be very fast in upcycles and very soft in downturns.^[1]^[16]

What makes Teradyne better than a typical cyclical supplier is that a meaningful part of demand is tied to mission-critical test platforms, installed base support, and software-heavy workflows that are hard to replace. The moat is real, but it is narrower than a pure subscription business and wider than a commodity equipment vendor. Leadership appears experienced and operationally disciplined, with a record of steering the company toward higher-value test exposure and robotics diversification, though the business remains more cyclical than predictable.^[16]^[18]

What the Company Does

Teradyne designs and sells automated test equipment used to verify semiconductors and electronic systems before they are shipped, and it also sells collaborative and mobile robots through its robotics businesses.^[16]^[20] In plain terms, it makes the machines and software that help chipmakers and manufacturers test whether products work correctly under real operating conditions.^[20]

Its revenue mix is concentrated in semiconductor test, with robotics and other businesses making up the remainder. Public sources in the search results describe semiconductor test as the dominant segment, but a recent company-disclosed percentage breakdown was not available enough to cite under the freshness rule, so the mix is best described qualitatively.^[1]^[16]

Revenue Recurrence & Predictability

Teradyne is not primarily subscription-based. Its revenue is mainly transactional and project-driven, because customers buy test systems when they expand capacity, introduce new chip designs, or refresh manufacturing lines.^[16]^[20]

That said, the business is more predictable than a one-off equipment vendor because installed systems create ongoing service, software, and upgrade demand, and customers often rely on a small set of qualified suppliers. Still, the largest share of revenue remains tied to capital spending cycles, so predictability is moderate rather than high.^[1]^[16]

Revenue Growth Durability

Teradyne can sustain above-market growth for meaningful periods when semiconductor content per device rises and when demand shifts toward more complex chips that need more testing. AI accelerators, advanced memory, automotive electronics, and high-performance computing all increase test intensity, which supports a longer runway than a mature industrial manufacturer typically has.^[1]^[14]

The limit is that Teradyne is still constrained by the size and timing of semiconductor investment cycles. Growth can compound faster than the market when new architectures and capacity expansions are in train, but penetration into core end markets is already deep, so the business depends on continued technology complexity and ongoing mix shifts rather than unlimited TAM expansion.^[1]^[16]

Economic Moat

Teradyne’s moat comes from technical know-how, customer qualification requirements, and software-rich testing platforms that are difficult to swap out once embedded in a production line.^[1]^[2] In semiconductor test, reliability and precision matter more than low cost, which creates stickiness and favors incumbent suppliers with deep process knowledge.

The moat is strongest where test equipment must work across complex chip designs and where customers value continuity with proven platforms. It is not a network-effect business, and it does not enjoy a classic consumer-style brand moat, but the combination of switching costs, engineering depth, and entrenched customer relationships makes the moat durable. The recent surge in AI-related demand likely strengthens the company’s position, though it does not eliminate cyclicality.^[1]^[14]

Management & Leadership

Teradyne is not founder-led. The company has long operated under professional management, and its current leadership team appears experienced in semicap cycles, automation, and portfolio management.^[16]^[18]

The CEO’s tenure and insider ownership level were not clearly available in recent company disclosures surfaced in the search results, so it is better to avoid overstating either. What is clear is that management has continued to invest in the test franchise and keep robotics as a diversification lever rather than a distraction.^[16]^[18]

Key Risks

The biggest risk is cyclical exposure to semiconductor capital spending. Teradyne can look exceptionally strong when AI and memory customers are expanding, but demand can fall quickly if chipmakers pause capacity additions or inventory corrections hit the supply chain.^[1]^[14]

A second risk is competitive and technological. The company must keep pace with rapid changes in chip architecture, packaging, and test complexity, while rivals try to win socket share in a market where qualification standards are high and customer relationships matter. If Teradyne lags on new test needs, it could lose relevance even in a healthy semiconductor market.^[1]^[2]

A third risk is concentration. The business depends heavily on a relatively small number of large semiconductor customers and technology transitions, so any delay, design win loss, or shift in customer spending priorities can move results materially. The robotics businesses add diversification, but they are not large enough to offset a major semiconductor downturn on their own.^[1]^[16]

Sources

Featured in GreenDot Stocks Analysis

GreenDot Stocks Screen Update — Week of August 8, 2026 August 8, 2026