Advantest Corp. has rallied 203% over the past 12 months as the Japanese semiconductor test equipment maker capitalized on surging demand for chips tied to artificial intelligence. The company’s stock last traded at ¥34,580, valuing it at ¥25.85 trillion, according to data compiled by InvestingPro.
Revenue nearly tripled in two fiscal years, climbing from a cyclical low of ¥487 billion in the year ended March 2024 to ¥1.13 trillion in the year ended March 2026. Analysts project further growth, forecasting ¥1.71 trillion in the current fiscal year, ¥2.15 trillion by March 2028, and ¥2.57 trillion by March 2029. Gross margins rebounded to a record 64.3% after dipping to 50.6% during the 2024 semiconductor downturn.
The company’s financial health remains robust, with a return on equity of 56.9% and a debt-to-equity ratio of 10.4%. Its trailing price-to-earnings ratio stands at 56.2 times, while the forward multiple is 39.8 times. Advantest’s enterprise value to EBITDA is 43.2 times, according to InvestingPro. Despite the gains, the stock is valued 18.3% above its estimated fair value of ¥28,255, and analysts see a 17.6% upside to consensus targets.
Nomura recently raised its price target to ¥42,400 from ¥30,600 on Aug. 13, reflecting optimism about Advantest’s role in the AI chip supply chain. The upgrade followed a strong earnings performance, with the company reporting June quarter earnings per share of ¥241.27, exceeding estimates by 54.3%. Revenue reached ¥367.5 billion, beating forecasts by ¥32 billion. Advantest has now beaten earnings expectations in four consecutive quarters, with surprise percentages ranging from 0.5% to 54.3%. For the fiscal year ending March 2027, analysts project EPS of ¥883.86, implying 72% growth from the ¥515 reported in the prior year.
Advantest’s fortunes are closely tied to Nvidia, its largest customer. Nvidia reported $96.2 billion in revenue for its fiscal year ended Jan. 31, with guidance of $108 billion for the current quarter. However, Nvidia guided gross margins lower to 71-72%, citing rising high-bandwidth memory costs. Following Nvidia’s earnings release, Advantest’s stock fell 3.14% the next session after gaining 3.6% the prior day on anticipation.
Technical indicators suggest mixed signals. On a daily basis, the relative strength index is at 53.5, indicating neutral momentum, while the MACD remains bullish. The stochastic oscillator is at 87.3, signaling short-term overbought conditions. Weekly and monthly charts show stronger momentum, with RSI readings of 61.9 and 73.4, respectively, and an ADX of 55.6 on the monthly chart, indicating a very strong trend. Key support levels are identified at ¥34,097 and ¥32,493, with resistance at ¥36,607.
