AST SpaceMobile stock sinks nearly 10% as AT&T’s Amazon satellite move spooks traders
AST SpaceMobile shares fell 9.9% to $93.27 Thursday after AT&T announced a new satellite broadband deal with Amazon, fueling investor concerns about competition. Trading volume reached 15.8 million shares. The drop followed a 10.6% decline Wednesday. AT&T said its Amazon partnership targets fixed business broadband, not mobile, and does not affect its plans with AST.