SanDisk guided margins lower. Its stock, and its tokens, jumped 14%

SanDisk told investors its gross margins would settle near 80% through fiscal 2030, down from 84.6% today, and the stock still climbed roughly 14% on the news, a reaction that only makes sense once you see where those margins came from in the first place, the company said at its investor day.

The apparent contradiction makes more sense in context. SanDisk's gross margin was just 22.5% five quarters ago and climbed through 26.2%, 29.8%, 50.9%, and 78.4% before reaching its current 84.6%, driven by surging demand for the NAND flash memory chips that feed AI data centers. Investors read the 80% guidance not as a decline from today's level but as a floor management expects the business to hold well above its recent historical range, even after the current AI-driven pricing surge cools.

Last quarter's revenue reached $8.97 billion, up 51% from the prior quarter and 372% year over year, though roughly two-thirds of that growth came from higher prices rather than shipping more chips. SanDisk is trying to lock in some of that pricing power: eight customers have signed multi-year deals covering about half of fiscal 2027 shipments, rising to two-thirds by fiscal 2028, a hedge against the kind of downturn that hit the industry in 2023, when the NAND market shrank almost 40% to $36.7 billion. That crash, one of the steepest in recent semiconductor history, is the backdrop against which management's 80% target reads as conservative rather than alarming: even a meaningful pullback from today's peak margins would still leave SanDisk far above where it stood at the bottom of the last cycle.

“We closed fiscal 2026 with a leading technology portfolio, established datacenter as a key growth pillar, and deepened our customer partnerships.”

— David Goeckeler, CEO, SanDisk

• SanDisk guided gross margins to settle near 80% through fiscal 2030, down from 84.6% currently
• Margins climbed from 22.5% to 84.6% over five quarters on AI-driven NAND flash demand
• Stock rose about 14% as investors read 80% as a durable floor, not a warning
• Last quarter's revenue hit $8.97B, up 372% year over year; roughly two-thirds of the growth came from price, not volume
• Eight customers have signed multi-year contracts covering about half of fiscal 2027 shipments

SanDisk's stock is also one of the more visible names on the growing list of US equities trading as tokenized products on crypto platforms, alongside offerings tied to Robinhood's own token push and rival venues racing to list similar wrappers. Crypto.com recently joined that tokenized-stock race as exchanges chase a slice of traditional equity trading, and platforms like Ether.fi have been adding tokenized stock trading directly into crypto-native apps this same month. A semiconductor earnings story landing on a crypto-focused outlet's radar is itself a small signal of how far that overlap has gone: SanDisk's fundamentals now move a token traded on-chain just as directly as they move the underlying Nasdaq-listed share. Whichever wrapper a trader holds, the same investor-day numbers, the same margin trajectory, and the same customer-contract details drive the price either way.

Nothing here should be taken as financial advice — just information to consider.