NAND Prices Decline, Cyclical Risk Reassessment for Memory Stocks
0xBroomberg
NAND flash spot prices keep falling as Chinese capacity expansion shifts the market narrative from structural demand to cyclical repricing — Kioxia is already down over 40% from its recent high.
Why did NAND prices stall?
AI accelerators once turned NAND from a commodity into a scarce asset, driving prices steadily higher.
Chinese manufacturers are now ramping capacity fast. The market expects the supply gap to close by H2 2027.
This means → the shelf life of the bull case just got much shorter, and capital is front-running the glut.
Whose stock cracked first?
Japan's Kioxia has fallen over 40% from its recent peak, with five single-day drops exceeding 10% this month.
CXMT (长江存储) is about to list in Shanghai, amplifying fears of a supply shock.
Kioxia's rivals SanDisk and Western Digital have sold off sharply too.
In plain terms = this is not one company's problem — the entire NAND sector is repricing cycle risk.
Does the "structural demand" story still hold?
Markets had believed AI's hunger for high-speed memory was long-term and structural — immune to the old boom-bust cycle.
Chinese expansion breaks that assumption. Once supply catches up, NAND risks reverting to commodity behaviour.
This reflects a narrative shift: from "AI = permanent shortage" to "AI cannot escape the capacity cycle either."
What is the deeper worry?
Sustainability of hyperscaler capex — Microsoft, Amazon, Google — is now an open question.
Nvidia's revolving-financing arrangements are drawing scrutiny over transparency.
This means → the real issue is not just NAND. It is whether the entire AI capex boom can convert into real cash flow.
Analysts say sentiment recovery in memory and AI-linked names will be difficult until these uncertainties clear.
Content is for reference only, not financial advice.