【ProShares Submits Applications for Three Equity Index, Gold, and Bitcoin Hedge ETFs to the SEC】According to Golden Finance, Nate Geraci, president of ETF Store, stated on social media that ProShares has submitted documents for the S&P 500, Nasdaq 100, and a gold ETF priced in Bitcoin. The composition of this ETF essentially involves going long on the underlying stocks or gold, and then using Bitcoin futures to short the dollar/long Bitcoin positions. He personally believes this falls under the category of "BTC Hedge ETF."