Shares of Entegris, a provider of semiconductor materials, experienced a decline of 3% during the afternoon trading session, following a series of negative developments in the tech sector that prompted a broader sell-off in chip stocks. The downturn was influenced by an announcement from CoreWeave Inc, a data center company that revealed a significant delay impacting its financial forecasts. This delay led to a downgrade from JPMorgan Chase, sparking concern among investors regarding the implications for the semiconductor industry as a whole, particularly affecting other key players like ARM Holdings, Micron Technology, and Lam Research.
Compounding these challenges, the technology-heavy Nasdaq Composite index witnessed a drop, aided in part by reports that SoftBank had sold its stake in Nvidia. As a result, Nvidia’s stock, along with several other prominent tech shares, took a hit. The overall sentiment in the market reflected a cautionary stance, with investors reacting to these developments by pulling back on tech investments.
The volatility surrounding Entegris has been notable, with the company experiencing 33 separate price movements exceeding 5% in the past year. Today’s decline indicates that the market perceives the recent news as significant, although analysts suggest it may not fundamentally alter the company’s long-term outlook. Just a week prior, Entegris saw its shares drop 2.8% as investors began reassessing high valuations following a period of strong performance across the sector.
The Nasdaq index experienced a decline of up to 1.6%, while the S&P 500 also faced downward pressure. Among those affected was AI-focused Palantir Technologies, which saw its stock plunge more than 7% despite reporting better-than-expected revenue. This reaction exemplifies the market’s growing concerns about elevated valuations, leading to a phenomenon known as “long liquidation,” where investors sell off positions to secure profits after a significant rally.
Adding to the prevailing sense of uncertainty, executives at Goldman Sachs and Morgan Stanley cautioned about the potential for a market correction over the next couple of years. While enthusiasm surrounding AI advancements and the prospect of future interest rate cuts continues to drive optimism, these financial leaders regard a cooling-off period as not only inevitable but also beneficial for sustaining a long-term bull market.
Currently, Entegris’s stock has decreased by 13.9% year-to-date and is trading at $83.69 per share, which represents a 24.3% drop from its 52-week high of $110.51 recorded in December 2024. For investors holding $1,000 worth of Entegris shares purchased five years ago, the current value of their investment stands at $955.37. As Wall Street focuses on Nvidia, Entegris remains an under-the-radar player that continues to supply critical components pivotal to the operation of major AI-driven companies.

