Which companies have Elon Musk invested in recently

Elon Musk's recent investments are primarily focused on his entrepreneurial ventures, notably Tesla and SpaceX, which comprise most of his net worth. Here are the companies he has invested in recently:

1. **Tesla Inc. (TSLA)**: Tesla is a leading electric vehicle company that Musk co-founded. It is one of Musk's most significant investments and has been a primary focus of his entrepreneurial efforts.
2. **SpaceX**: SpaceX is an aerospace company founded by Musk with the mission to revolutionize space technology. It has received significant investment from Musk and is a major contributor to his net worth.
3. **X (formerly Twitter)**: Musk is the owner of X, which was formerly known as Twitter. He has made significant investments in the company and is its largest shareholder.
4. **The Boring Company**: The Boring Company is an underground tunnel construction company founded by Musk to address traffic congestion. It is another example of Musk's entrepreneurial ventures.
5. **Neuralink**: Neuralink is a brain-machine interface company founded by Musk to develop technology that could merge human intelligence with artificial intelligence.
6. **xAI**: xAI is a company founded by Musk in July 2023 as a rival to ChatGPT creator OpenAI. Musk resigned from the board of OpenAI in 2018 and has since ventured into direct competition with the aim of developing artificial intelligence technologies.

These companies represent the bulk of Musk's recent investments and are central to his entrepreneurial vision and wealth generation.