Occidental Petroleum is an independent exploration and production company with operations in the United States, Latin America, and the Middle East. At the end of 2023, the company reported net proved reserves of nearly 4.0 billion barrels of oil equivalent. Net production averaged 1,234 thousand barrels of oil equivalent per day in 2023 at a ratio of roughly 50% oil and natural gas liquids and 50% natural gas.

Meta is the world’s largest online social network, with nearly 4 billion family of apps monthly active users. Users engage with each other in different ways, exchanging messages and sharing news events, photos, and videos. The firm’s ecosystem consists mainly of the Facebook app, Instagram, Messenger, WhatsApp, and many features surrounding these products. Users can access Facebook on mobile devices and desktops. Advertising revenue represents more than 90% of the firm’s total revenue, with more than 45% coming from the U.S. and Canada and over 20% from Europe.

Advanced Micro Devices designs a variety of digital semiconductors for markets such as PCs, gaming consoles, data centers, industrial, and automotive applications, among others. AMD’s traditional strength was in central processing units, CPUs, and graphics processing units, or GPUs, used in PCs and data centers. Additionally, the firm supplies the chips found in prominent game consoles such as the Sony PlayStation and Microsoft Xbox. In 2022, the firm acquired field-programmable gate array, or FPGA, leader Xilinx to diversify its business and augment its opportunities in key end markets such as the data center and automotive.

PayPal was spun off from eBay in 2015 and provides electronic payment solutions to merchants and consumers, with a focus on online transactions. The company had 435 million active accounts at the end of 2022. The company also owns Venmo, a person-to-person payment platform.