MR. Daily Briefs

June 29th, 2026

Afternoon update · 4:05 PM ET. Each edition has its own page.

Afternoon update 4:05 PM ET

Memory Report — 2026-06-29

The memory supercycle hit the consumer wallet over the weekend, with Apple and Microsoft raising hardware prices within hours of each other on Thursday and blaming the AI-driven memory shortage directly, a sign the squeeze has now fully escaped the data center.

The trigger sits upstream. Micron reported record fiscal Q3 results on June 24, with revenue of $41.46 billion versus $23.86 billion the prior quarter and $9.30 billion a year earlier, and non-GAAP net income of $25.11 per diluted share. The number that matters for the rest of the chain is the guide: Micron expects fiscal Q4 revenue of a record $50.0 billion, plus or minus $1.0 billion, with gross margin of approximately 86.0%. Pricing did the heavy lifting, not volume. Micron said prices for its DRAM chips rose more than 60% in the quarter ended May 28 versus the previous quarter, while NAND flash prices increased more than 80%, with shipment volumes rising only modestly. The company is locking customers into terms rarely seen in this industry, having signed 16 strategic customer agreements that it expects will fundamentally transform its business model. Management's read on supply is blunt: DRAM and NAND industry demand continues to significantly exceed supply, and Micron expects tight conditions to persist beyond calendar 2027.

On pricing, TrendForce's latest survey shows the curve still climbing but flattening at the margin. DDR4 and DDR5 spot prices kept climbing into June, with the mainstream DDR4 1Gx8-3200 chip up 3.57% in a week to $34.80, but suppliers' higher quotes have made buyers hesitant to chase further increases, limiting actual procurement. The structural picture remains a capacity war. The HBM market is dominated by Micron, Samsung, and SK Hynix, and building additional production capacity requires significant investment and can take several years, limiting near-term supply growth. On the AI-memory leaderboard, Counterpoint data released June 25 put SK Hynix on top in Q1 with 58% HBM share, while Samsung and Micron each held 21%.

Two wildcards landed late in the week. On June 24, SK Hynix's board resolved to proceed with an ADR listing on the Nasdaq Global Select Market under the proposed ticker SKHY, filing a Form F-1 with the SEC. And the legal overhang grew: Samsung, SK Hynix, and Micron were sued on June 25 in the Northern District of California over alleged collusion and price-fixing, with 17 plaintiffs claiming the three conspired to keep commodity DRAM artificially scarce to inflate prices.

Watch SK Hynix and Samsung's quarterly results in the coming weeks to confirm whether Micron's 86% margin guide is an industry signal or a single-vendor outlier, and watch spot DDR4 momentum for the first real crack in buyer appetite.

Sources

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