Spread bets and CFDs are complex instruments and come with a high risk of losing money rapidly due to leverage. 63% of retail investor accounts lose money when trading spread bets and CFDs with this provider. You should consider whether you understand how spread bets and CFDs work and whether you can afford to take the high risk of losing your money.
This short ProShares ETF seeks a return that is -3x the return of its underlying benchmark (target) for a single day, as measured from one NAV calculation to the next.