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Good morning, memory hoarders.
Six weeks ago we told you AI was eating all the memory. Last night, Micron sent the receipt.
Today we're breaking down the most-watched earnings report of the week, and why it may have just reset the entire AI trade.
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All week, the market had its eyes locked on one report above all else: Micron.
Here's why.
Memory is the cleanest read on real AI demand.
You can't build a data center, a robot, or a self-driving car without it.
And the price has gone vertical: DDR5 memory chips are up roughly 9x since last October.
So the bar walking in was high. Analysts wanted about $35.5B in revenue and $20.40 in earnings per share.
But Micron blew the doors off:
Revenue hit $41.46 (up 346% from a year ago)
Earnings came in at $25.11 a share (up an absurd 1,215%)
Gross margins landed at 84.9% (81.9% was the high estimate)
Source: Qualtrim
The number that actually broke the room was the guide.
Micron told investors to expect $50 billion next quarter, about $7B above Wall Street.
That single quarter is bigger than Micron's entire annual revenue two years ago.
Then CEO Sanjay Mehrotra added the line everyone's quoting this morning:
Tight supply lasts beyond 2027.
Even with $27B in capex spending this year, Micron can meet only 50–67% of customer demand.
And buyers have already wired $22B in deposits to lock in chips that don't exist yet.
Memory has always been a boom-and-bust business.
Last night, Micron quietly turned it into something that looks a lot more like Netflix.
For decades, memory chips ran on the same brutal loop:
Prices go up
The big makers build too many factories
The market floods
Prices crash
Everyone loses money
Source: SEMI
Because that crash always came, investors never trusted memory profits to last. So they paid very little for the stocks.
Now look at what's changing.
Around 40% of Micron's sales are getting locked into long-term contracts with set prices that can't fall below a floor.
The one thing that always ended the party (a sudden flood of cheap chips) is being signed away on paper.
And it snowballs.
Every contract signed means less memory left for everyone else to buy.
So the next customer in line is even more desperate, and Micron gets even better terms.
Source: Micron
That's the shift the market hasn't fully woken up to.
If memory stops being a risky boom-and-bust bet and becomes a steady, must-pay cost for every AI device, investors will start paying up for it.
And not just for Micron, but for rivals like SK Hynix and Samsung too.
Together, the three are on track to earn a combined $945 billion in profit by 2029, a number that would have sounded insane a few years ago.
Source: Leverage Shares
And this is just the start.
Data centers are only chapter one.
A single humanoid robot needs as much memory as a high-end computer
A self-driving car needs around 20x more memory than a normal car
Now picture tens of millions of robots and hundreds of millions of cars, each one stuffed with the stuff.
So when people ask whether the AI trade has another leg higher, this is the clearest “yes” we’ve seen in months.
The memory shortage got deeper, longer, and (for the first time) locked into contracts.
We said it back in May, and we'll say it again: AI demand moves at software speed. Memory supply moves at factory speed.
Last night, Micron put that gap in writing.
Missed our original call? Here's where we flagged the memory shortage first → AI Is Eating All The Memory
Know someone still sleeping on the memory tarde? Forward this to them →