KEY POINTS
  • Following the May 2017 ouster of Mark Fields, Ford's new CEO Jim Hackett launched what was billed as an intense, 100-day deep-dive aimed at addressing Ford's problems.
  • Yet, as 2018 rapidly comes to a close, Hackett has offered relatively few, and often inscrutable, indications of what he has in mind.
  • Investors and Ford's own executives are trying to understand precisely what directions he wants them to move in.
Jim Hackett, president and chief executive officer of Ford Motor Co., speaks during a discussion at the Automotive News World Congress event in Detroit, Michigan, U.S., on Tuesday, Jan. 16, 2018.

When Tesla delivered a rare and unexpected profit on Wednesday, investors went wild. Even some of CEO Elon Musk's harshest critics sounded surprisingly bullish.

The California carmaker's stock surged by 9.1 percent the next day and another 5 percent Friday.