撕破脸后，马斯克亏了多少钱？

Group 1: Tesla's Stock Performance and Market Impact - Tesla's stock rating was downgraded to "hold" by Argus Research and Baird, reflecting concerns over its performance amid political tensions involving CEO Elon Musk and former President Trump [2] - Since 2025, Tesla's stock has dropped over 20%, making it the worst performer among the "Big Seven" U.S. tech stocks [2] - Following Trump's election victory, Tesla's stock initially rose but has since fallen 33% since January, while the S&P 500 index has declined less than 1% during the same period [9][10] Group 2: Musk's Wealth Fluctuations - Musk's net worth increased from approximately $230 billion in August 2024 to a peak of $486 billion by mid-December 2024, largely due to his political support for Trump [4] - However, by April 2025, Musk's net worth had decreased to around $300 billion due to various challenges, including government spending cuts and new tariff policies affecting his businesses [4] Group 3: SpaceX's Government Contracts and Challenges - SpaceX, valued at $350 billion, has received over $22 billion in non-classified contracts from the U.S. Department of Defense and NASA since its inception [6] - The recent conflict between Musk and Trump has raised concerns within NASA and the Pentagon, as SpaceX provides critical services such as satellite internet and satellite launches for military and intelligence purposes [7] Group 4: Regulatory and Legal Issues Facing Musk's Ventures - Musk's acquisition of Twitter, now known as X, has come under scrutiny from the SEC regarding potential violations related to stock purchases prior to the acquisition [12] - The ongoing tensions with Trump may complicate regulatory issues surrounding Musk's push for autonomous vehicle legislation, which was initially supported by Trump [12] - Musk's xAI and X platform are facing potential challenges in capital markets, with recent reports indicating decreased demand for xAI's upcoming bond issuance due to the fallout from Musk's political disputes [12][13]