OSIS vs MLCO Comparison

OSI Systems Inc is a designer and manufacturer of electronic systems and components for businesses in the homeland security, healthcare, defense, and aerospace markets. The firm is organized in three business segments: Security, which derives maximum revenue, provides security and inspection systems; Healthcare, which provides patient monitoring, diagnostic, cardiology, ventilation systems, and defibrillators; and Optoelectronics and Manufacturing, which provides specialized electronic components and manufacturing services for the Security and Healthcare segments and external original equipment manufacturers. The majority of the firm's revenue is generated in the United States, and the rest from Mexico, Europe, the Middle East and Africa, and the Asia Pacific regions.

Melco Resorts & Entertainment is one of only six licensed casino operators in Macao. It operates Altira, a complex focused on premium customers; City of Dreams, an integrated resort in Cotai serving both mass-market and premium patrons; and Mocha Clubs' electronic gaming machines. The company also has a majority interest in Studio City, which opened in 2015. Outside Macao, Melco owns City of Dreams Manila in the Philippines and City of Dreams Mediterranean in Cyprus. The business mix in terms of adjusted EBITDA was about 81% from Macao, with the rest largely from the Philippines as of 2024.