AEI - www.altenergyinvestor.org

AEI NEWSLETTER ISSUE 25:

2nd May - 27th May 2008

To unsubscribe please see link at the bottom of this newsletter

You are receiving this newsletter because you have subscribed via www.altenergyinvestor.org.

The aim of this newsletter is to complement the news-based website, with a primary focus on price-based information over the previous period and to advise of forthcoming company announcements (see bottom) and IPOs.

Winners and losers: 2nd - 27th May 2008

THE WINNERS

1. Quantum Fuel Systems Technologies Worldwide +105.22%

On the 27th May, Quantum's 25 % owned German solar partner, Asola Advanced, won a $17m contract to supply solar modules from Sunworx GmbH.. This comes a week after announcing an expansion of the solar plant capacity to 45 MW.

2. Solarfun Power Holdings +71.18%

On May 21st, Solarfun reported a profit on a Q1 basis, well in advance of Wall Street estimates. The company has successfully offset the rising cost of polysilicon by raising the selling cost of its pv cells and modules.

3. Energy Conversion Devices +68.31%