Micron Technology just posted the kind of earnings report that makes analysts spill their coffee. The company’s GAAP net income hit $28.24 billion in fiscal Q3 2026, a 15-fold increase from the $1.9 billion it reported a year earlier. Revenue came in at $41.46 billion, up from $9.30 billion in the same period last year.

To put that in perspective, Micron’s quarterly revenue grew by roughly 346% year-over-year.

How a memory chip company became the hottest stock on the planet

The short answer is AI. The longer answer is that artificial intelligence infrastructure requires enormous amounts of high-bandwidth memory, and Micron makes the stuff. The company has described itself as essentially “sold out” on key AI-related products, which gives it something every business dreams of: pricing power.

Gross margins have expanded to roughly 75% or higher in recent quarters.

Micron’s stock jumped 15% in after-hours trading following the earnings release on June 24, pushing its market capitalization past the $1 trillion mark. The company guided Q4 revenue to approximately $50 billion.

Apple feels the squeeze

Apple has announced price increases of over $100 on some hardware products, citing escalating memory and storage costs tied to ongoing chip shortages. Micron’s leadership has pointed to an interesting explanation for the current supply crunch. During previous industry downturns, companies like Apple aggressively purchased memory at depressed prices. That opportunistic buying, while rational for Apple at the time, discouraged memory manufacturers from investing in new production capacity. The result is the tight supply environment we see today.

What this means for crypto and risk assets

Micron’s blowout quarter is being interpreted by some market observers as evidence of a capital rotation, with investor interest shifting from cryptocurrency toward AI-focused companies and semiconductor firms.

A rising tide of risk-on sentiment can lift multiple boats. When investors feel good about the broader technology ecosystem, that optimism often spills over into adjacent risk assets, including Bitcoin and other digital currencies.

The key variable to watch is whether AI infrastructure spending sustains at current levels or follows the boom-bust pattern that has historically characterized semiconductor cycles. If Micron’s Q4 guidance of $50 billion holds up, it will reinforce the narrative that this cycle is different.