SpaceX's valuation faces pressure as share prices dipped below initial public offering levels, enabling short sellers to accumulate approximately $4 billion in unrealized gains. Elon Musk responded aggressively to bearish investors, publicly challenging their market position and suggesting their investment thesis carries substantial risk. This confrontation highlights the ongoing tension between SpaceX's ambitious growth narrative and traditional market skepticism regarding the company's profitability trajectory and competitive positioning in commercial space operations.

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