This Asset is Expensive, Opaque, and Not Widely Used. And Investors Can’t Get Enough. A Swisscom AG network mast, equipped with 5G apparatus. (Stefan Wermuth/Bloomberg) Why some asset managers are all in on 5G technology. By Alicia McElhaney August 8, 2019 John Conlon Cohen Matt Evans Andrew Chanin Humberto Medina Featured