AI Chip Boom and Bitcoin Rally Show How Fast Hot Trends Can Turn Into Sharp Pullbacks

The rise of AI infrastructure spending has pushed memory chip makers to extreme valuations before triggering sharp reversals. As companies like Amazon and Google pour money into data centers packed with AI accelerators, demand for high bandwidth memory and NAND flash storage has surged, tightening supply and driving prices higher.

Micron Technology, a major DRAM and NAND producer, climbed roughly 700% over the past year, while Sandisk gained more than 4,000%. Both stocks have since pulled back significantly from their highs, showing how quickly market enthusiasm can fade.

IPO Mania Follows the Same Pattern

The excitement extended into public offerings, with SpaceX completing the largest U.S. IPO ever, and SK Hynix raising $26.5 billion in the biggest-ever U.S. listing by a foreign company. SK Hynix shares initially jumped but later fell 15% during Asian trading hours, highlighting the risk of buying in at peak optimism.

Metals and Bitcoin Follow a Familiar Cycle

Gold and silver saw similar swings driven by the so-called debasement trade, the idea that heavy government borrowing and money printing will weaken fiat currencies over time. Silver surged more than $120 in January before dropping as much as 50%, while gold’s pullback was comparatively milder.

Strategy’s Bitcoin Premium Also Cools

Strategy, the largest corporate holder of Bitcoin, experienced its own version of this cycle. The company issued shares priced above its Bitcoin holdings’ value to fund further purchases, but its stock has since fallen around 80% from its peak, with that premium narrowing back toward the value of its actual assets.

The broader takeaway: structural shifts in markets can be genuine, even as the valuations built around them remain highly cyclical.