Demand for DRAM and NAND is outpacing supply due to cleanroom and equipment bottlenecks and the increasing complexity of producing advanced memory.

The development aligns with cloud giants investing in custom AI chips to diversify away from single-vendor ecosystems, reducing reliance on any one supplier.

Major cloud providers—Google, Amazon, Microsoft, and Meta—are pursuing in-house AI chips to broaden vendor diversification.

Bank of America led the U.S. secondary offering as an underwriter, with Citigroup, Goldman Sachs, and J.P. Morgan also participating.

Sandisk’s momentum metrics reflect strong price performance relative to peers, though valuations may raise questions for some investors.

The stock jumped more than 5% after the Wall Street starts and the unveiling of a new AI memory standard with Sandisk, following its U.S. listing.

Sandisk shares show a mixed setup, trading below short- and mid-term moving averages but holding above longer-term trends, signaling a nuanced near-term outlook.

The HBF standard, built on UCIe, is designed to merge high-bandwidth memory with NAND flash to accelerate data transfers and enable interoperability across Nvidia, AMD, Intel, and other accelerators.

Open Compute Project released the HBF specification as an open blueprint, not a commercial product, aiming to bridge memory bandwidth with capacity.

HBF leverages UCIe to connect with processors from multiple vendors, promoting hardware flexibility for hyperscalers and enterprises.

Analysts are turning bullish on SK Hynix, with RBC Capital, Stifel, and William Blair initiating or reinforcing Buy/Outperform ratings and projecting price targets as high as $240, bolstered by expectations of AI-driven memory demand through 2027 and potential HBM contract repricing in 2027.

SK Hynix’s ADRs trade at roughly 6.1x estimated fiscal 2026 earnings versus Micron at about 11.3x, suggesting potential multiple expansion as the U.S. listing matures.