Apple Inc. (AAPL) vs Lam Research Corporation (LRCX)

Apple Inc. is one of the world’s largest companies, offering a broad portfolio of hardware and software products for both consumers and businesses. The iPhone accounts for the majority of Apple’s revenue, while products such as the Mac, iPad, and Apple Watch are built around the iPhone as the centerpiece of a wide-reaching software ecosystem. Over time, Apple has expanded its offerings with new services and applications, including streaming video, subscription bundles, and augmented reality. The company designs its own software and semiconductors, while relying on manufacturing partners such as Foxconn and TSMC to produce its devices and chips. Slightly less than half of Apple’s sales are generated through its flagship retail stores, with most revenue coming indirectly through partnerships and distribution channels.

Lam Research Corp is one of the world’s leading manufacturers of semiconductor wafer fabrication equipment. The company specializes in deposition and etch technologies, which involve building layers on a semiconductor wafer and selectively removing patterns from each layer. Lam holds the leading market share in etch and ranks a clear second in deposition. It has greater exposure to memory chipmakers, particularly in DRAM and NAND. Its major customers include some of the world’s largest semiconductor companies, such as TSMC, Samsung, Intel, and Micron.