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What Does Inverse ETF Mean?
An exchange-traded fund (ETF) that is constructed by using various derivatives for the purpose of profiting from a decline in the value of an underlying benchmark. Investing in these ETFs is similar to holding various short positions, or using a combination of advanced investment strategies to profit from falling prices.
Also known as a "Short ETF," or "Bear ETF".
Insomma, è uno short a leva -1!