Sandisk (SNDK)

Sandisk’s business is built around the design, manufacture, and packaging of flash memory. A key feature of its model is its long-standing manufacturing partnership in Japan with Kioxia, through which it participates in large-scale NAND production. This gives the company exposure to both the benefits and risks of an industry defined by advanced fabrication technology, high capital intensity, cyclical pricing, and rapid growth in data generation.

The company sells storage products for a wide range of end markets. In consumer electronics, Sandisk-branded cards and portable drives are used by smartphone users, photographers, gamers, and general consumers. In computing and enterprise markets, its SSDs support laptops, workstations, servers, and hyperscale cloud environments that require faster, more durable storage than traditional hard drives.

Sandisk previously operated as part of Western Digital after being acquired in 2016. It was later separated into an independent public company in 2025, giving investors a more direct way to track the performance of the flash memory business. Its results are closely tied to NAND supply-demand conditions, technology transitions, and demand for storage driven by cloud computing, artificial intelligence, mobile devices, and connected hardware.