Highflying chip stocks lose momentum as semiconductor sell-off rattles markets

The semiconductor trade that seemed like it could only go up has discovered gravity. Major chip stocks have been hammered in recent weeks, with the VanEck Semiconductor ETF dropping 10% in just five trading days and heavyweights like SK Hynix, Samsung, Micron, and AMD all suffering steep losses.

The numbers tell a brutal story

On June 23, the carnage was widespread and indiscriminate. SK Hynix and Samsung each fell approximately 12%, while Micron dropped about 10%. AMD and Intel weren’t spared either, both declining around 8% in the same period.

The PHLX Semiconductor Index plummeted by as much as 10% in a single session during early June. The Nasdaq Composite had its worst day in over a year on June 5, falling 4% in a sell-off led almost entirely by chip stocks.

Chip stocks plunged in three of four trading sessions heading into June, driven by profit-taking, stretched valuations, and disappointing guidance from Broadcom that gave investors a reason to hit the sell button.

To understand how far these stocks had run before the correction, consider Micron. Even after the recent beatdown, the stock was up an astounding 242% year-to-date as of mid-2026.

What broke the AI chip trade

The semiconductor rally of the past two years was built on a simple thesis: artificial intelligence needs chips, and it needs a lot of them. Valuations had stretched to levels that assumed near-perfect execution and perpetual demand growth. When Broadcom’s earnings guidance came in below expectations, it punctured the bubble of invincibility that had surrounded the sector.

Why crypto investors should care

The most obvious connection is mining hardware. Bitcoin and proof-of-work cryptocurrency mining depend on advanced semiconductors. When chip supply dynamics shift, when pricing changes, when manufacturing priorities at foundries get reshuffled, it ripples through the economics of mining operations.

There’s also a less obvious but equally important link through the AI-crypto convergence. Dozens of crypto projects are building decentralized compute networks, GPU marketplaces, and AI inference layers that depend on the same hardware ecosystem now under pressure.

The correlation between tech-heavy indices and Bitcoin has been well-documented during periods of risk-off sentiment. When the Nasdaq drops 4% in a single session, crypto rarely escapes unscathed.

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