Boeing Co.’s cash outflows are likely to be smaller than forecast this quarter as the planemaker continues to stabilize work in its factories and clears out its inventory of already-built jets.

Boeing Chief Financial Officer Brian West said on Wednesday the company is concerned about President Donald Trump's tariffs potentially constraining the availability of parts from its suppliers, although he said the U.

Boeing's (NYSE:BA) stock rose as much as 7.1% on Wednesday as investors reacted to comments from Chief Financial Officer Brian West at an investor conference. The company is expected to see lower-than-anticipated cash outflows this quarter as it makes progress in stabilizing production lines and reducing inventory of completed but undelivered