Get alerts:AT&T, Actelis Networks, Vodafone Group, Dycom Industries, and TELUS are the five Telecom stocks to watch today, according to MarketBeat’s stock screener tool. Telecom stocks are shares of companies that provide telecommunications services—such as voice, data, internet access, and wireless communications—to consumers and businesses. These companies had the highest dollar trading volume of any Telecom stocks within the last several days. AT&T (T)AT&T, Inc. is a holding company, which engages in the provision of telecommunications and technology services. It operates through Technology Solutions and Digitally-Led Customer Experiences segments.