Nasdaq leads losses as US stocks close lower amid tech selloff
The tech-heavy index dropped 2.21% as semiconductor stocks cratered and the pain spilled directly into crypto markets
The Nasdaq Composite closed down 2.21% on June 23, shedding 579.56 points to land at 25,587.04. The Philadelphia SE Semiconductor Index fell by as much as 7.9%, dragging chipmakers and AI-adjacent names into a deep red hole. Bitcoin slipped below $63,000 while ether dropped more than 4%.
What triggered the selloff
Three forces converged to make this an especially painful session. First, profit-taking, as tech stocks had been on a significant run. Second, growing skepticism around debt-financed AI spending. Third, expectations of a more hawkish Federal Reserve stance, which weighed heavily on growth stocks whose valuations depend on future cash flows discounted more aggressively when rates stay elevated.
Nvidia shares dropped approximately 3.6% during the selloff. Micron Technology had it worse, experiencing declines of over 10%.
The 30-day volatility metric in the Nasdaq 100 climbed to near multi-year highs heading into early July.
Crypto caught in the crossfire
Bitcoin dropped to around $62,300, breaking below the $63,000 level. Ether’s decline of over 4% was even sharper, and Solana, Dogecoin, and XRP all recorded significant losses on the same day.
The volatility spilling from equities into crypto continued into early July, compounding the damage and keeping investor sentiment firmly in defensive territory.
What this means for investors
For crypto-specific investors, the key takeaway is portfolio construction. If you’re holding both tech equities and crypto, your portfolio has less diversification than you might think during periods of market stress, as the correlation between these asset classes during risk-off events effectively doubles your exposure to the same macro forces.
Traders should watch the semiconductor space closely. When the Philadelphia Semiconductor Index drops nearly 8% in a single session, it ripples outward into adjacent sectors and digital assets. The Fed’s next moves will also be critical, as any signal that rates will stay elevated longer than currently expected could extend the pressure on both growth equities and crypto.