Ferrari just had its worst day since 2016. When the rich stop buying toys, everyone feels it.

Ferrari shares on track for worst trading day in company history.

Shares of Ferrari posted their worst trading day ever on Thursday after the luxury carmaker updated its full-year and 2030 guidance and scaled back its electrification ambitions.

Analysts were disappointed by the new guidance, saying it fell short of expectations.

The Maranello, Italy-based sports car manufacturer said at its Capital Markets Day, or CMD, event that it expected net revenue of at least 7.1 billion euros ($10.7 billion) this year, up from a previous forecast of more than 7 billion euros.

Net revenue is expected to be around 9 billion euros in 2030, and the company is targeting earnings before interest, taxes, depreciation and amortization, or EBITDA, of at least 3.6 billion euros by 2030.

Ferrari’s Milan-listed stock price tumbled 16.1%, before paring some of its losses to close at 354 euros, down 15.4%. It was Ferrari’s worst trading day since the automaker publicly listed on the Milan stock exchange in early 2016.