Elon Musk donated 210,699 Tesla shares, valued at approximately $100 million, to unspecified charities on December 30, 2025. This donation, part of his year-end tax planning, follows similar large stock gifts in previous years. The shares were given to charities with no immediate plans to sell. Analysts note that donating stock can offer tax advantages. Despite these donations, Musk remains the world's wealthiest person, with his net worth fluctuating.