(L-R) Google CEO Sundar Pichai speaks with Tesla and SpaceX CEO Elon Musk as they arrive for the inauguration ceremony before Donald Trump is sworn in as the 47th US President in the US Capitol Rotunda in Washington, DC, on January 20, 2025. Alphabet has made a windfall from backing SpaceX. Musk's company was worth $12 billion at the time of Google's 2015 investment, and is aiming to go public next week at a valuation of over $1.75 trillion. Days before a planned IPO that's expected to bring in record sums ...