The NASDAQ OMX US Water Index is designed to track the performance of companies creating products that conserve and purify water for homes, businesses and industries that are listed on an U.S. exchange. The index is weighted to enhance the underlying liquidity and increase the tradability of the index components.
The Index began on July 27, 2011 at a base value of 1000.00.
Click here to see Components Overview.
|PowerShares Water Resources Portfolio||PHO||Invesco PowerShares Capital Management, LLC|