Google stands to make $111 billion if SpaceX goes public at a $1.5 trillion valuation

Talk about the rich getting richer. Alphabet, parent company of Google, has been one of the best-performing stocks of the year, up nearly 70%, and now has a market capitalization of $3.8 trillion.The company also happened to make what could turn out to be one of the most lucrative startup investments of all time, which could finally bear fruit next year. In 2015, Google invested around $900 million in SpaceX for a stake of around 7% in Elon Musk's space company, which was then valued at $12 billion.Now Sp ...