best performing stocks mid cap stocks between january 1 2008 to december 31 2009

Amneal Pharmaceuticals, Inc Class A Common Stock (AMRX) had the highest return between January 1, 2008 and December 31, 2009 by a mid-cap US stock or mid-cap US stock, returning 444.4%.

ASSETDATE% RETURN
Amneal Pharmaceuticals, Inc Class A Common Stock (AMRX)
1/1/2008 - 12/31/2009
444.4%
Aura Minerals Inc Common Shares (AUGO)
1/1/2008 - 12/31/2009
299.79%
Axogen (AXGN)
1/1/2008 - 12/31/2009
209.22%
Pegasystems (PEGA)
1/1/2008 - 12/31/2009
190.23%
Nova (NVMI)
1/1/2008 - 12/31/2009
159.44%
Eldorado Gold (EGO)
1/1/2008 - 12/31/2009
137.35%
Trex (TREX)
1/1/2008 - 12/31/2009
126.85%
Boyd Group Services (BGSI)
1/1/2008 - 12/31/2009
126.32%
NewMarket (NEU)
1/1/2008 - 12/31/2009
115.1%
Steven Madden (SHOO)
1/1/2008 - 12/31/2009
106.51%
Credit Acceptance (CACC)
1/1/2008 - 12/31/2009
100.76%
Veeco Instruments (VECO)
1/1/2008 - 12/31/2009
98.56%
Imax (IMAX)
1/1/2008 - 12/31/2009
95.74%
IAMGold (IAG)
1/1/2008 - 12/31/2009
93.6%
Grand Canyon Education (LOPE)
1/1/2008 - 12/31/2009
90.1%
Central Garden & Pet Company A (CENTA)
1/1/2008 - 12/31/2009
87.9%
ICL Israel Chemicals (ICL)
1/1/2008 - 12/31/2009
86.26%
Central Garden & Pet (CENT)
1/1/2008 - 12/31/2009
84.48%
ePlus (PLUS)
1/1/2008 - 12/31/2009
82.43%
Northern Oil & Gas (NOG)
1/1/2008 - 12/31/2009
82.15%
Encore Capital (ECPG)
1/1/2008 - 12/31/2009
80.31%
Baytex Energy (BTE)
1/1/2008 - 12/31/2009
77.8%
National Beverage (FIZZ)
1/1/2008 - 12/31/2009
73.24%
Lakefront Biotherapeutics (LKFT)
1/1/2008 - 12/31/2009
64.07%
Celsius (CELH)
1/1/2008 - 12/31/2009
58.14%
Mid-cap stocks are treated as having a market cap between $2B and $10B.