Telecom Capex 2026: Operators Shift Billions from Coverage to Spectrum, Fiber and AI Networks

AT&T, NTT, Deutsche Telekom, Verizon and T-Mobile continue to invest billions of dollars in telecom infrastructure in 2026, but the biggest change is not how much operators are spending. It is where the money is going. Focus of telecom Capex in 2026 Global telecom capital expenditure is becoming more selective in 2026 as operators move away from the coverage-led investment cycle that defined the early years of 5G.