Aehr Test Systems, a U.S.-based company specializing in the development, manufacturing, and selling of systems designed to reduce the cost of testing dynamic random access memory (DRAM) and other memory devices, has recently been in a quiet news cycle. The company, headquartered in Fremont, is a key player in the Information Technology sector, specifically within the Semiconductors & Semiconductor Equipment industry. Aehr Test Systems is listed on the Nasdaq stock exchange under the ticker symbol AEHR, with its initial public offering having taken place on August 14, 1997.
As of January 1, 2026, Aehr Test Systems’ stock closed at $22.16. Over the past 52 weeks, the stock has experienced significant volatility, reaching a high of $34.35 on October 1, 2025, and a low of $6.27 on April 3, 2025. This volatility is reflected in the company’s valuation metrics, with a negative price-to-earnings ratio of -99.31, indicating a period of earnings deficits or negative profitability. Despite this, the price-to-book ratio stands at 5.26, suggesting that the market values the company at a premium to its book value.
Aehr Test Systems’ systems are designed to enable integrated circuit manufacturers to perform test and burn-in of bare dies, offering screening of complex logic and memory devices. This specialization positions the company as a critical supplier in the semiconductor testing market.
The most recent public update from Aehr Test Systems was on December 30, 2025. The company has scheduled a disclosure of its second-quarter fiscal 2026 earnings for January 8, 2026, as indicated in a feed from feeds.feedburner.com. This upcoming earnings report is anticipated to provide further insights into the company’s financial performance and strategic direction.
With a market capitalization of approximately $664,946,048 USD, Aehr Test Systems continues to navigate the challenges and opportunities within the semiconductor testing industry. For more detailed information, stakeholders and interested parties can visit the company’s website at www.aehr.com .
