The Nasdaq stock index, known for its tech focus, has been experiencing significant fluctuations recently. A wave of selling in tech stocks signals growing skepticism about the value of heavy investment in artificial intelligence. Nvidia and Alphabet, two major AI-linked companies, saw their shares fall for two consecutive days.
On Tuesday, chip maker Micron Technology was among the hardest hit, with its shares dropping 12%. This contributed to the Nasdaq index falling about 2% by Tuesday afternoon.
Micron’s fluctuation mirrors broader stock market trends. Its stock value increased around 800% last year, driven by high demand for memory chips linked to AI. This showcases the soaring market valuations of AI-related stocks.
“The market just continues to oscillate between ‘AI is going to be great and increase productivity and all these companies are going to win,’ and ‘AI is a big waste of time and it’s not worth the return on investment at all and this is all one big bubble,’” remarked Gil Luria, head of technology research at D.A. Davidson.
Massive investment has gone into AI technology. Stanford University’s AI Index Report indicates over $580 billion in corporate AI investment globally in the past year, alongside more than $1 trillion over the preceding four years.
Alphabet’s stock fell 5% on Monday, while SpaceX experienced a 16% drop. Asian markets also felt the impact; Korean stocks fell sharply, with Samsung and SK Hynix down 12% each.
Amidst this turmoil, OpenAI and Anthropic are considering public offerings that may rank among the largest IPOs in history. Both companies have started generating revenue, yet questions remain about AI’s long-term profitability.
“The market is trying to kind of digest all this and saying, ‘Are we going to start to see returns?’” explained Mark Vena, CEO of SmartTech Research.
Tuesday saw significant declines for chip companies. Intel and Advanced Micro Devices both lost over 5%, yet Micron suffered the most, partly due to anticipation surrounding its upcoming earnings report.
Analysts are closely monitoring Micron’s results for signs indicating whether or not the AI investment cycle maintains its momentum.

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