ROKU vs AA Comparison

Roku enables consumers to stream television programming. It has more than 80 million streaming households and provided well over 100 billion streaming hours in 2023. Roku is the top streaming operating system in the US, reaching more than half of broadband households, according to the company. Roku's OS is built into streaming devices and televisions that Roku sells and on connected televisions from other manufacturers that license Roku's name and software. Roku also operates the Roku Channel, a free, ad-supported streaming television platform that offers a mix of on-demand and live television programming. Roku generates revenue primarily from selling devices, licensing, and advertising, and it receives fees from subscription streaming platforms that sell subscriptions through Roku.

Alcoa is a vertically integrated aluminum company whose operations include bauxite mining, alumina refining, and manufacturing primary aluminum. It is the world's largest bauxite miner and alumina refiner by production volume, and the eighth-largest aluminum producer. Profits are closely tied to prevailing commodity prices along the aluminum supply chain.Alcoa was the first mass producer of aluminum, launching the world-changing Hall-Heroult smelting process in the 1880s, making aluminum affordable. It listed as a public company in 1925. In 2016, Alcoa spun off its automotive and aerospace metal parts segment to focus on mining, smelting, and refining. It bought the 40% unowned balance of AWAC in mid-2024, meaning refining assets are now predominantly wholly owned, as with smelting.