The Costa Group share price is down 40% over the last 12 months. The catalyst for this massive decline has been the company's failure to deliver on its guidance. Due largely to situations outside its control, Costa has been forced to downgrade its guidance countless times over the last 12 months. The most recent downgrade was for calendar year 2019. Instead of an adjusted net profit of $57 million to $66 million, it is now expecting less than half this at ~$28 million. Also weighing on its shares was a $187 million capital raising at a significant discount to its share price at the time.