Amazon.com serves consumers through its online and physical stores. The company also manufactures and sells electronic devices, including Kindle, Fire tablet, Fire TV, Echo, and Ring, and the company develops and produces media content. The company operates customer service centers and provides programs that enable sellers to grow their businesses, sell their products in its stores, and fulfill orders through the company The company serves developers and enterprises of various sizes, including start-ups, government agencies, and academic institutions, through its Amazon Web Services segment, which provides a set of global compute, storage, database, and other service offerings. The company also provides services, such as advertising.

Apple designs, manufactures and markets smartphones, personal computers, tablets, wearables and accessories, and sells a variety of related services. The company's products include: iPhone; Mac; iPad; and wearables, home and accessories, which includes AirPods?, Apple TV?, Apple Watch?, Beats? products, HomePod?, iPod touch? and other Apple-branded and third-party accessories. The company's services include: digital content stores and streaming services; AppleCare, which includes AppleCare + (AC+) and the AppleCare Protection Plan; iCloud, which is the company's cloud service; licensing; and other services, which include Apple Arcade?, Apple Card?, Apple News+, and Apple Pay, a cashless payment service.

ASM International is an equipment supplier mainly to the semiconductor manufacturing industry. Co. designs, manufactures and sells equipment and services to its customers for the production of semiconductor devices, or integrated circuits. Co.'s front-end segment manufactures and sells equipment used in wafer processing, encompassing the fabrication steps in which silicon wafers are layered with semiconductor devices. Co.'s back-end segment manufactures and sells equipment and materials used in assembly and packaging, encompassing the processes in which silicon wafers are separated into individual circuits and subsequently assembled, packaged and tested.

Cisco Systems designs and sells a range of technologies that power the Internet. The company's business is organized into the following three geographic segments: Americas; Europe, Middle East, and Africa; and Asia Pacific, Japan, and China. The company's products and technologies are grouped into the following categories: Infrastructure Platforms; Applications; Security and Other Products. In addition to its product offerings, the company provides a range of service offerings, including technical support services and other services. The company delivers its technologies through software and services. The company's customers include businesses of all sizes, public institutions, governments, and service providers.

Juniper Networks designs, develops and sells products and services for networks. The company sells its products in three geographic regions: Americas; Europe, Middle East, and Africa; and Asia Pacific. The company sells its network products and service offerings across routing, switching, and security technologies. In addition, the company provides its customers services, including maintenance and support, services, and education and training programs. The company's products and services address network requirements for its customers within its vertical: Cloud, Service Provider, and Enterprise. The company's portfolio addresses domains in the network: core; edge; access and aggregation; data centers; and campus and branch.

KLA is a supplier of process control and yield management solutions for the semiconductor and related nanoelectronics industries. The company provides process control and process-enabling solutions for manufacturing and testing wafers and reticles, integrated circuits, packaging, light emitting diodes, power devices, compound semiconductor devices, microelectromechanical systems, data storage, printed circuit boards (PCBs), and flat and flexible panel displays, as well as general materials research. The company has four reportable segments which include Semiconductor Process Control; Specialty Semiconductor Process; PCB, Display and Component Inspection; and Other.

Microsoft is a technology company. The company develops and supports software, services, devices, and solutions. The company provides an array of services, including cloud-based solutions as well as solution support and consulting services. The company also delivers relevant online advertising. The company's products include operating systems; cross-device productivity applications; server applications; business solution applications; desktop and server management tools; software development tools; and video games. The company also designs, manufactures, and sells devices, including personal computers, tablets, gaming and entertainment consoles, other devices, and related accessories.

STMicroelectronics is a global independent semiconductor company that designs, develops, manufactures and markets a broad range of semiconductor integrated circuits (“ICs”) and discrete devices. Co. offers a diversified product portfolio and develops products for a wide range of market applications, including automotive products, computer peripherals, telecommunications systems, consumer products, industrial automation and control systems. Within its diversified portfolio, Co. is focused on developing products that leverage its technological strengths in creating customized, system-level solutions with digital and mixed-signal content.

Texas Instruments designs and makes semiconductors that it sells to electronics designers and manufacturers. The company has two reportable segments: Analog and Embedded Processing. The company's analog semiconductors change signals, such as sound, temperature, pressure or images to a stream of digital data. The company's analog segment primary product lines includes: power, signal chain, and high volume. The company's embedded processors are designed to handle specific tasks and can be optimized for various combinations of performance, power and cost, depending on the application. The company's embedded processing segment primary product lines includes: connected microcontrollers and processors.