Key Points
VIX surged 40% to two-month high as semiconductor stocks lost $1.3 trillion.
Philadelphia Semiconductor Index crashed 10.3%, worst day since March 2020.
S&P 500 fell 2.64%, Nasdaq dropped 4.18% on strong jobs data and rising rates.
Treasury yields jumped to 4.54%, raising odds of Fed rate hike to 43% by December.
Wall Street’s volatility index surged 40% on Friday as semiconductor stocks collapsed, erasing $1.3 trillion in market value. The Philadelphia Semiconductor Index plunged 10.3%, its worst single day since March 2020. Strong US jobs data and rising Treasury yields triggered the selloff, with the Nasdaq falling 4.18% and the S&P 500 dropping 2.64%. The crash exposed cracks in the AI-driven rally that had dominated markets for months.
Chip Stocks Hit Hard as AI Momentum Stalls
Major semiconductor companies including Nvidia, AMD, Micron Technology, Marvell Technology, and Broadcom all suffered steep declines on Friday. The Philadelphia Semiconductor Index lost 10.3% in a single session. This marked the index’s biggest one-day drop since the COVID-19 panic of March 2020, despite the index remaining up 73% for the year.
Jobs Data and Rising Rates Trigger Market Reversal
The US economy added 172,000 jobs in May, beating expectations and shifting Fed expectations. Traders now price in a 43% chance of a rate hike in December, up from 26% a month ago. The 10-year Treasury yield jumped to 4.54%, putting pressure on expensive growth stocks. Higher rates make future earnings less valuable, particularly hurting unprofitable or high-valuation tech firms.
VIX Explodes as Fear Returns to Markets
The CBOE Volatility Index, known as Wall Street’s fear gauge, surged 39.68% to its highest level in two months. The spike reversed months of artificially suppressed volatility. Investors had been betting heavily on AI and rate cuts, but strong jobs data eliminated the rate-cut narrative. Bitcoin and other risk assets also tumbled as investors fled to safety.
Big Tech Shifts Strategy, Raising Capital Concerns
Technology giants are now prioritizing AI infrastructure spending over stock buybacks. Alphabet announced an $85 billion equity offering to fund AI ambitions, while Meta faced reports of raising tens of billions for its own AI push. This shift from buybacks to equity issuance could flood markets with new supply, pressuring valuations further as SpaceX prepares a $75 billion IPO next week.
Final Thoughts
The VIX spike and chip crash signal a sharp repricing of AI valuations. With jobs data strong and rates rising, the narrative of endless AI growth and falling rates has broken. Investors should expect continued volatility as markets adjust to higher-for-longer rates.
FAQs
Strong US jobs data raised Fed rate hike expectations. Higher rates pressure expensive growth stocks. Broadcom’s weak guidance triggered broad selling across the chip sector.
The VIX measures market fear and volatility. It jumped 40% as investors sold stocks, bonds, and crypto amid rate hike concerns and technology sector weakness.
The Nasdaq fell 4.18%, its worst day since April 2025. The S&P 500 dropped 2.64%, snapping a nine-week winning streak and marking its worst day since October 2025.
Disclaimer:
The content shared by Meyka AI PTY LTD is solely for research and informational purposes. Meyka is not a financial advisory service, and the information provided should not be considered investment or trading advice.
About Author

Huzaifa Zahoor
Co FounderHuzaifa Zahoor is the engineer who built Meyka. He has spent years writing Python, training AI models, and building data pipelines specifically for financial markets. His technical articles have reached over 30,000 readers on Medium, so he knows how to make complex things easy to follow. If this article touches on how the tools work, he is the person who actually built them.
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