Home / BusinessCNBCBusinessCNBC·Jul 21, 2026·1 min readBets against SpaceX grow to 32% of float as Elon Musk warns short sellers won't surviveAbout 206 million SpaceX shares are now sold short, representing roughly 32% of the company's publicly tradable float, according to S3.View original source — CNBC ↗ShareCopy linkShare on XShare on FacebookRelated storiesCNABusinessJul 21, 2026 · 1 minOpenAI says AI models went rogue during testing, triggering 'unprecedented' breach at startupCNACNBCBusinessJul 21, 2026 · 1 minOpenAI appoints two new members to board of directorsCNBCAl JazeeraBusinessJul 21, 2026 · 1 minUS defence chief Hegseth puts Iran war cost at $37.5bn so farAl JazeeraCNABusinessJul 21, 2026 · 1 minGang claims responsibility for hack at Coca-Cola's fairlife unitCNA
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