This Week's ETF Launches: The First China-Focused Blockchain ETF By: ETFdb June 27, 2018 at 08:00 AM EDT Bitcoin may be ice cold as an investment right now, but blockchain, the technology underlying bitcoin, is still red hot. Read More >> Related Stocks: JPM Betabuilders Europe ETF JPM Betabuilders Japan ETF JPM Betabuilders MSCI U.S. REIT ETF Japan Franklin FTSE ETF Real Estate Vanguard ETF Reality Shares Nasdaq Nexgen Economy China ETF Siren Nasdaq Nexgen Economy ETF