Wedbush said US auto tariffs will negatively impact Tesla and will force the company to raise prices. "The winner in our view from this tariff is no one."

Last week's economic data provided mixed signals about growth, with investors continuing to calibrate expectations for Fed policy and corporate earnings. The S&P 500 ($SPX) (SPY) suffered more selling on Friday after a hot inflation report and weak consumer sentiment spooked investors.

The protests, organised under the banner Tesla Takedown, were held at Tesla showrooms including Manchester, Glasgow, Belfast, Bristol and London, and aim to hit the firm’s share