$Tesla Motors(TSLA)$ Tesla auto is profitable. Their manufacturing plants are fully paid for or have assets to cover them and they show a consistent profit. Why get out of a business like that if it isn't causing a lot of capital to be tied up? If they think the other business that they could enter would benefit from the sale of the auto business and would generate higher profits in the short or medium term, it might make sense if a buyer was willing to pay a premium for the auto business. As is, the free cash flow from the auto business is being absorbed by manufacturing buildout of the energy storage business at a rate they can efficiently apply it apparently (Shanghai BESS factory built in less than a year). They are also continuing to increase the auto business with the Semi and perhaps a lower cost model. As long as Tesla can add value to the business and they don't have a better use of capital, it makes sense to keep the business and expand it.
Disclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.