The ETF company ProShares has announced their filing with the SEC for a Short Bitcoin Futures ETF. If the filing is accepted it would be the first spot Bitcoin ETF in the U.S. If all goes well the filing would have a public offering in 75 days but these filings have been known to be delayed or declined.
ProShares Files For Short Bitcoin Futures ETF
ETF Newz Says:
The ETF would allow investors to bet against Bitcoin by tracking an inverse of a Bitcoin futures index.