Elon Musk is potentially facing a new investigation by the Securities and Exchange Commission (SEC) for civil fraud, according to a report by the Wall Street Journal. The SEC's investigation could lead to a lawsuit seeking to bar Musk from serving as an officer or director (D&O bar) of any public company. Despite the seriousness of these allegations, Tesla's stock rose by 4.20%, indicating that the market does not perceive the SEC's actions as a significant threat to Musk or Tesla.