Tesla’s stock has traded lower after six of its last eight reports, with the average stock price swings of plus or minus 10% in the past eight post-earnings days.

Tesla (TSLA) on Wednesday is expected to report its earnings for the July to September quarter, offering a fresh chance for Wall Street to interrogate CEO Elon Musk on his plans.

The lack of clarity about the company’s short-term strategy may be weighing on the stock, which is down 13% this year.