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  PowerShares Global Water Portfolio ETF (PIO) - NYSEARCA

PIO vs. ETF Alternatives
PIO Description
The PowerShares Global Water Portfolio (Fund) is based on the NASDAQ OMX Global Water Index. The Fund generally will invest at least 90% of its total assets in companies listed on a global exchange that create products designed to conserve and purify water for homes, businesses and industries.
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Key Info
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