Commentary Topic from greenfaucet
Odd things are happening in PowerShares DB US Dollar Bullish ETF (NYSE: UUP). On Thursday (11/5/09) PowerShares was forced to halt trading in this normally unremarkable fund while they filed an application with the SEC to issue more shares. Like most securities, ETFs are issued under a prospectus which allows the sponsor to issue a defined number of shares. This facilitates the creation/redemption process that keeps ETFs priced in line with their net asset value.