Invesco Bloomberg Pricing... (POWA)

Про POWA

The fund generally will invest at least 80% of its total assets in the securities that comprise the underlying index. The underlying index focuses on companies that have the smallest deviations among their annual gross profit margins over the last five years. The fund will concentrate its investments in securities of issuers in any one industry or group of industries only to the extent that the underlying index reflects a concentration in that industry or group of industries.