Technocrat Elon Musk is set to become the world's first trillionaire as his rocket company SpaceX's bumper listing could propel the richest person's net worth over 1.1 trillion. He holds stake worth $866 billion in SpaceX, which raised a record $75 billion in its IPO on 11 June. Technocrat Elon Musk is set to become the world's first trillionaire as his rocket company SpaceX's bumper listing could propel the richest person's net worth over 1.1 trillion. He holds stake worth $866 billion in SpaceX, which raised a record $75 billion in its IPO on 11 June. by Soban News (international And National News)