Tesla Shares Drop After UBS Downgrade on Concerns Over Rally Yahoo FinanceElon Musk’s X deceives users and breaches online content rules, EU says CNBCTesla delays robotaxi launch – reports Yahoo FinanceTesla Stock Downgraded to Sell. The AI Hype May Have Gone Too Far. Barron’sTesla stock extends selloff as UBS downgrades to Sell on valuation concerns Investing.com