A similar fund to consider is the WisdomTree Bloomberg U.S. Dollar Bullish Fund (USDU). As the U.S. Federal Reserve continues to tighten monetary policy amid rising inflation, it's bolstered the dollar, which is eating into corporate profits. "The rapacious rise of the dollar is set to wipe more than $10bn from U.S. corporate earnings in the third quarter, analysts estimate, piling pressure on companies that are already grappling with high prices and a gloomy domestic outlook," a Financial Times article said.