With the NASDAQ OMX Portfolio Manager, investors can use their iPhone or iPod touch to build a quick watch list or a detailed portfolio of Nordic and US stocks.

The application permits users to track price performance in real time and view dynamic charts. The NASDAQ OMX Portfolio Manager also provides access to StockTwits for US stocks.

Hans-Ole Jochumsen, president of NASDAQ OMX Nordic, said: “When we became the first exchange company to launch an iPhone application for US stocks last year, we saw that there was strong demand from investors for real-time market quotes from their iPhone and iPod.

“Now we are very pleased to be able to extend our application to include the Nordic markets, making it the first and only iPhone application that provides Nordic stock quotes in local currency.”