Senior Technology Analyst, Japanese Equities, LightStream Research

Scott Foster

Securities analyst covering electronics, precision equipment & robotics, engineering, construction, transport and other sectors for more than 25 years in Japan and 3 years in Korea. Permanent resident of Japan.

Senior Technology Analyst, Japanese Equities

Advantest (6857 JP): AI Speculation Discounted

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Long-Short Analysis on Japan, Asia and the World

LightStream Research

LightStream conducts quantitatively rigorous and data-driven analysis with a focus on Japan and Asia.

We consistently cover the Tech, Consumer and Industrial sectors, and provide ECM and Events coverage more broadly.

We supplement traditional qualitative insights from company relationships with a robust quantitative foundation that examines as much historical data as is available.
We further refine the accuracy of our insights and calls through the use of alternative data to flesh out current trends, and through a valuation framework that emphasises non-superficial peer group selection and a proper attempt to understand the metrics and changes that have driven security valuations in the past.

Equity Bottom-Up

<ul>
<li>Visibility is poor. Following excellent 1Q results, management raised FY Mar-25 sales guidance by 14%, operating profit guidance by 53% and net profit guidance by 57%. </li>
<li>Strong demand for AI processors and memory should support more than 35% growth in IC tester revenues and a doubling of operating profit in the two years to Mar-26.</li>
<li>The shares have dropped to the bottom of their recent trading range, but are still selling at more than 30x our EPS estimate for next fiscal year.</li>
</ul>


Visibility is poor. Following excellent 1Q results, management raised FY Mar-25 sales guidance by 14%, operating profit guidance by 53% and net profit guidance by 57%. 
Strong demand for AI processors and memory should support more than 35% growth in IC tester revenues and a doubling of operating profit in the two years to Mar-26.
The shares have dropped to the bottom of their recent trading range, but are still selling at more than 30x our EPS estimate for next fiscal year.


Advantest (6857 JP): High Valuation, Low Visibility

Advantest Corp

Advantest (6857 JP): High Valuation, Low Visibility