Supply-side pricing can persist longer than many expect, but it rarely lasts indefinitely.

Today's backdrop is supportive:

Apple and Amazon have confirmed tighter memory supply and rising costs, suggesting demand remains strong.

AI infrastructure continues to consume large amounts of NAND for storage, supporting enterprise demand.

Manufacturers have been more disciplined with capacity additions than in previous cycles, reducing the risk of immediate oversupply.

However, the market will be looking beyond this quarter. Investors will focus on:

Management's pricing outlook for the next two to four quarters.

Customer inventory levels.

Capacity expansion plans and whether new supply will outpace demand.

Gross margin guidance, which is often the clearest indicator of pricing power.

My expectation is that favourable NAND pricing could persist for another two to four quarters if AI demand stays robust and producers maintain supply discipline. The biggest risk is that aggressive capacity expansion eventually catches up, turning today's shortage into tomorrow's oversupply, which has historically been the defining feature of memory cycles.

For SanDisk and Western Digital, guidance may matter more than the reported numbers. Investors want evidence that today's tight market is sustainable rather than merely the peak of the current cycle.