AD vs BETA Comparison

Array Digital Infrastructure, formerly US Cellular, sold its regional wireless operations serving about 4.4 million customers to T-Mobile in August 2025. The firm has agreed to sell most of its remaining spectrum licenses; however, it will still retain rights to C-band spectrum in several locations after these deals are closed. Array also owns a 5.5% stake in Verizon Wireless' Los Angeles operations, as well as other smaller wireless partnership interests in Oklahoma and upstate New York. The firm still operates a portfolio of about 4,400 wireless towers. Parent TDS has proposed to acquire the portion of Array that it doesn't already own in an all-stock transaction.

BETA Technologies Inc is an aerospace company. The group has developed an electric aircraft platform and propulsion systems that are positioned to transform the aviation industry forward into a new phase of growth. It designs, manufactures, and sells high-performance electric aircraft, modern electric propulsion systems, charging systems, and components. The group also invested in the underlying infrastructure of this breakthrough technology, which is critical to bringing electric aviation to life. The group has developed a differentiated presence in North America and is well-positioned to expand globally. Its products and services are Aircraft, Charge, Motor, Battery, Flight Controls, and Training. It has one operating segment: Development and Manufacturing of Electric Aircraft.