The memory chip shortage choking the AI industry just made one US company spectacularly rich. Micron, the largest American computer-memory chip maker, reported blowout third-quarter earnings Wednesday that sent its stock soaring more than 13%, according to TechCrunch AI. As TechCrunch AI reports, the Idaho-based firm now carries a $1.2 trillion market cap, and the same week it locked in a supply deal with AI lab Anthropic.
The numbers are hard to overstate. Revenue quadrupled to $41.45 billion compared with the same period a year ago. Profit jumped from $1.88 billion to $28.2 billion year over year. Micron also told investors to expect even more, forecasting fourth-quarter revenue between $49 billion and $51 billion.
Rewind 18 months and this was a very different company. Micron shares traded around $83 in early 2024, with a market cap near $91 billion. They closed Wednesday at $1,048.51. That’s the kind of repricing you only see when a company sits on top of a resource everyone suddenly needs and nobody can get enough of.
Why memory is the new bottleneck
AI models are compute-hungry, and memory chips (RAM) are a critical component for running them. As demand from data centers spiked, supply couldn’t keep up. TechCrunch AI calls this stretch “RAMageddon,” and some analysts think the squeeze could last through 2027.
Here’s what that means in plain terms:
- Prices are climbing. Tighter supply pushes up the cost of memory across the board.
- It’s reaching consumers. Apple CEO Tim Cook warned just a week ago that price increases on Apple products are unavoidable.
- The pain isn’t evenly spread. Buyers get squeezed, but suppliers who control capacity get to name their price.
Micron is on the right side of that equation. When the thing you make is scarce and mission-critical, pricing power does the heavy lifting. That’s the real story behind the quadrupled revenue.
The Anthropic angle
The earnings landed the same week Micron inked a deal to supply Anthropic with memory and storage chips. More telling: Micron disclosed it took part in Anthropic’s Series H funding round, though it wouldn’t say how much it put in.
What stands out here is the shape of that relationship. A chip supplier isn’t just selling to an AI lab, it’s investing in one. That ties Micron’s fortunes directly to the AI buildout it’s feeding. Supplier and customer become partners, and the chipmaker gets a seat at the table as demand keeps scaling.
Why this matters
This is significant because it shows where the AI money is actually pooling. The headlines go to model labs and chatbot startups, but the durable profits are landing with the companies that own scarce physical inputs. Compute is the constraint, and memory is part of the constraint. Whoever controls it captures the margin.
A few things worth watching:
- Hardware costs aren’t coming down soon. If the shortage runs through 2027, anyone building or buying AI infrastructure should plan for elevated memory prices, not a quick return to normal.
- The supplier-investor model may spread. Micron backing a customer it also supplies could become a template across the chip and AI ecosystem.
- Consumer prices stay under pressure. Cook’s warning won’t be the last. Laptops, phones, and anything else that needs RAM inherits the same math.
Micron’s quarter is a clean signal of how the AI boom rewards the picks-and-shovels layer. The startups chase models. The chipmakers bank the cash. For more detail on the earnings and the Anthropic deal, see the original report at TechCrunch AI.