Gene Munster of Deepwater Asset Management and Elon Musk biographer Walter Isaacson have floated the idea that Tesla (NASDAQ: TSLA) and SpaceX could combine within the next decade. This remains speculation rather than a deal. For Boeing (NYSE: BA), the hypothetical lands harder than for any other company. Boeing: A Fragile Recovery Meets a Hypothetical ... Why Boeing Has the Most to Lose If Tesla and SpaceX Ever Combine