Stripe and Advent International offered $60.50 a share for PayPal, valuing the payments giant at more than $53 billion and sending its stock surging.
The Mega Millions jackpot has grown to $672 million after Tuesday's drawing produced no winner, with a $293.3 million cash option before taxes.
Stock futures wavered Tuesday as Trump's Iran blockade sent Brent crude surging, with bank earnings and CPI data due before the bell.
Chipotle is opening its first Mexico restaurant near Monterrey this week, testing a bet that already sank Taco Bell twice and pushed Domino's out of Italy.