1. 
   Overperform
   When a security is expected to appreciate at a rate faster than the overall market.
   Found op http://www.nytimes.com/library/financial/glossary/bfgloso.htm
   
   
2. 
   Overperform
   To appreciate at a rate faster than appreciation of the overall market.
   Found op http://www.duke.edu/~charvey/Classes/wpg/bfgloso.htm
   
   
3. 
   Overperform
   Situation when a security appreciates in value at a rate faster than the overall market. Discover What It`s Like to Live Easy With EquiTrend
   Found op http://www.equitrend.com/glossary2791.xhtml
   
   

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