RCKT.AX is trading at A$8.70 (-3.12%) amid concerns that reported SpaceX-Boost Mobile acquisition talks could intensify competition in satellite connectivity. - AST SpaceMobile fell and Rocket Lab slipped, while SpaceX rose. - RCKT’s exposure is concentrated in space and satellite businesses, including SpaceX, EchoStar, Viasat, Rocket Lab and AST SpaceMobile. - Broader technology weakness may also have added pressure; trading was mixed across space stocks, rather than a uniform selloff.