Tesla is up 0.2%, and Samsung's stock in South Korea jumped 6.8%, as U.S. stocks hover near record highs.

Tesla is up 0.2%, and Samsung's stock in South Korea jumped 6.8%, as U.S. stocks hover near record highs.

South Korea's Samsung Electronics signed a $16.5 billion, eight-year contract to supply semiconductors to a global company, which Elon Musk said was Tesla.,