Top 9 Geothermal Energy Stocks, by Market Capitalization

Here are some of the best publicly-traded geothermal power stocks to research and consider for your longterm growth portfolio:

Company Stock Symbol Price Mkt Cap

(Pricing at about 11.15am 15sep09)

1. Calpine Corporation CPN 12.35 5.46B


2. Ormat Technologies (ORA) top geothermal company 38.71 1.76B

3. Magma Energy Corp MXY 2.00* 459.92M

4. Raser Technologies (RZ) geothermal power / electric motors 1.80 135M

5. US Geothermal Power (UGTH) American geothermal energy developer 1.57 96M

6. Polaris Geothermal Inc. GEO 0.90 93M

7. Nevada Geothermal (NGLPF) USA geothermal energy company 0.91* 86M

8. Western Geopower Corp. WGP 0.24 66M

9. Sierra Geothermal (SRA.V) diversified geothermal power developer 0.27 20M

* = CDN$

More Renewable Power Investing Links:

Green Stocks Investing Network

Wind Energy Stocks Investing

Best Green Stocks Website

Green Mutual Fund Blog

PV Solar Energy Stocks

Solar Power / Alternative Energy Investing

Water Purification, Energy From Water