SpaceX's confidential filing for the largest IPO in history should force fund managers who ignored space to buy in, making this exactly the wrong time to short the sector. SpaceX is seeking a $75 billion raise at a $1.75 trillion valuation, with Polymarket putting a June listing at 60%. Yet AST SpaceMobile and Rocket Lab sit 30% below their highs, Redwire 35% and Planet Labs 15%. That fund flow has to go somewhere. x.comÂ

