Lam Research Corporation (LRCX) vs Meta Platforms, Inc. (META)

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.

Meta Platforms, Inc. is the world’s largest social media company, reaching nearly 4 billion monthly active users globally. Its core business, known as the Family of Apps, includes Facebook, Instagram, Messenger, and WhatsApp. Users rely on these platforms for a wide range of activities, from staying connected with friends and following public figures to operating digital businesses at no cost. Meta monetizes its ecosystem by using customer data generated across its apps to sell advertising to digital marketers. Although the company has invested significantly in Reality Labs, that segment still represents only a small portion of Meta’s total revenue.