史上最大IPO将至！估值8000亿美元只是起点，碾压OpenAI！SpaceX只谈“天文数字”！

Group 1 - The core viewpoint of the article is that SpaceX is preparing for an IPO in 2026 with a target valuation of $1.5 trillion, significantly higher than its current valuation of $800 billion [2][5][6]. - SpaceX's stock price has surged to $421 per share, doubling from $212 in July, and has surpassed OpenAI's valuation, reclaiming its title as the world's most valuable unicorn [7][8]. - The anticipated IPO could raise $30 billion, potentially setting a record for the largest IPO in history, surpassing Saudi Aramco's $29.4 billion [7]. Group 2 - The urgency for the IPO is driven by the need for substantial funding for ambitious projects, including Mars colonization, lunar base construction, and a space-based AI data center [10][12]. - Analysts express concerns that the IPO may lead to the integration of Tesla and SpaceX, raising risks of related party transactions [12][13]. - Despite the potential for significant returns, there are worries about investor patience, as SpaceX remains a capital-intensive company focused on long-term projects [13][14].