Is ADTTF Stock Undervalued?

A comprehensive valuation analysis of Advantest Corp (ADTTF) examining current multiples, intrinsic value, and comparing to analyst expectations.

Updated January 21, 2026•8 min read•View Full Analysis

Valuation Verdict

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Potentially Undervalued

1457582920214.1% upside potential

Based on our analysis, Advantest Corp appears to be potentially undervalued at the current price of $138.00. Our fair value estimate of $2011464430033.44 suggests upside potential of approximately 1457582920214.1%.

Current Valuation Metrics

Valuation ratios help us understand how the market is pricing ADTTF relative to its fundamentals. Let's examine the key multiples investors are paying today.

P/E Ratio

61.33

High

P/B Ratio

25.98

High

P/S Ratio

0.10

Low

EV/EBITDA

39.16

High

Understanding the Metrics

P/E Ratio: At 61.33x earnings, ADTTF is trading above the typical market average of 15-20x.
P/B Ratio: A P/B of 25.98 means investors pay $25.98 for every $1 of book value.
P/S Ratio: The price-to-sales ratio of 0.10 indicates how much investors value each dollar of revenue.
EV/EBITDA: This ratio of 39.16 helps compare ADTTF to peers while accounting for debt.

Fair Value Estimate

Using a discounted cash flow (DCF) model, we estimate the intrinsic value of Advantest Corp stock. This fundamental analysis looks at the company's ability to generate future cash flows and discounts them back to today's value.

Current Price

$138.00

Fair Value Estimate

$2011464430033.44

Implied Return+1457582920214.1%

Our DCF model suggests ADTTF may be undervalued by approximately 1457582920214.1%. This implies the market may be pricing in more pessimistic growth expectations than our base case scenario.

Investment Conclusion

Bottom Line

Based on our comprehensive valuation analysis, Advantest Corp (ADTTF) appears to be undervalued at $138.00. With a fair value estimate of $2011464430033.44, the stock offers potential upside for long-term investors willing to wait for the market to recognize its intrinsic value.

Disclaimer: This analysis is for informational purposes only and should not be considered investment advice. Always conduct your own research and consult with a financial advisor before making investment decisions. Past performance does not guarantee future results.