According to Reuters, BlackRock has discussed investing $5 billion to $10 billion in SpaceX's initial public offering next month, The Information reported, citing people familiar with the matter. SpaceX is targeting a roughly $75 billion raise at a valuation of about $1.75 trillion, potentially the largest stock market flotation on record. BlackRock would deploy capital from its $536 billion in actively managed funds, though the final amount could shift based on IPO pricing. SpaceX aims to list as early as June 12 on Nasdaq. Both BlackRock and SpaceX declined to comment.