Advantest (TSE:6857) is back in focus after reporting first quarter results on 29 July 2026. The company showed higher sales and net income year on year and also raised its full year earnings guidance.
See our latest analysis for Advantest.
After Advantest raised guidance alongside stronger quarterly figures, the stock posted a 1-day share price return of 10.85%. This comes even though the 7-day and 30-day share price returns are down 9.30% and 13.62% respectively, while the 1-year total shareholder return sits at 170.81%, pointing to strong momentum over a longer horizon.
If earnings and AI-related demand have your attention, it can be useful to see what else is moving in the sector by scanning 56 AI infrastructure stocks
Advantest now has stronger guidance and a sharp one day rebound in the share price, yet the stock is still down over the past month. Does that recent swing leave the current valuation looking stretched, or still reasonable?
Advantest last closed at ¥27,935, slightly below the most widely followed fair value estimate of ¥28,372. That small gap has a detailed earnings and margin story behind it.
The analysts have a consensus price target of ¥28372.22 for Advantest based on their expectations of its future earnings growth, profit margins and other risk factors.
However, there is a degree of disagreement amongst analysts, with the most bullish reporting a price target of ¥32300.0, and the most bearish reporting a price target of just ¥20500.0.
Read the complete narrative. Read the complete narrative.
The current narrative leans on projected revenue and earnings expansion, richer profit margins and a premium P/E several years out. It focuses on which specific growth and margin assumptions are most influential in that fair value, and how they relate to Advantest's AI testing exposure and capital returns profile.
Result: Fair Value of ¥28,372 (UNDERVALUED)
Have a read of the narrative in full and understand what's behind the forecasts.
However, the upbeat Advantest narrative could be challenged if demand for AI and high performance computing softens, or if rapid capacity expansion leads to underused assets.
Find out about the key risks to this Advantest narrative.
The fair value narrative for Advantest points to only a 1.5% discount, yet the current P/E of 44x is high compared with peers at 35.1x and the JP semiconductor industry at 20.9x. The fair ratio sits higher at 58x. Is the market already paying up for much of that story?
See what the numbers say about this price in our valuation breakdown See what the numbers say about this price — find out in our valuation breakdown.
With sentiment on Advantest mixed between opportunity and risk, it helps to move quickly and test the data for yourself. For a balanced snapshot of both sides of the story, start with: 2 key rewards and 1 important warning sign
If you are serious about improving your portfolio, do not stop with Advantest. Use fresh ideas from quality screeners to pressure test your next moves.
This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.
Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team@simplywallst.com