Choosing from WSB's 2026 Top 10 feels like drafting a crew for a high-risk space mission. Some names are built for orbit. Others might explode on the launchpad. Here's how I'd rank them, balancing moonshot upside with survivability ๐ ๐ฅ 1๏ธโฃ AST SpaceMobile (ASTS) ๐ก Direct-to-cell satellites aim to connect every phone on Earth without ground towers. If deployments work, this is not just upside โ it is a global infrastructure shift. ๐ฅ 2๏ธโฃ Rocket Lab (RKLB) ๐ The Neutron rocket debut in 2026 could elevate RKLB into a legitimate SpaceX challenger. Execution risk is real, but asymmetric payoff is massive. ๐ฅ 3๏ธโฃ Micron Technology (MU) ๐ง AI runs on memory, and HBM is the bottleneck. MU is the pick-and-shovel play in the AI arms race. ๐ฅ 4๏ธโฃ Iris Energy (IREN) โก Power scarcity meets AI data centres.