what is the most performance mid cap stock between june 9 2003 and december 30 2003

Cal-Maine Foods (CALM) had the highest return between June 9, 2003 and December 30, 2003 by a mid-cap US stock, returning 619.9%.

ASSET DATE % RETURN
Cal-Maine Foods (CALM)
6/9/2003 - 12/30/2003
619.9%
Coeur Mining (CDE)
6/9/2003 - 12/30/2003
333.33%
Middleby (MIDD)
6/9/2003 - 12/30/2003
255.93%
TTM Technologies (TTMI)
6/9/2003 - 12/30/2003
244.29%
Cleveland-Cliffs (CLF)
6/9/2003 - 12/30/2003
236.11%
Frontline (FRO)
6/9/2003 - 12/30/2003
219.45%
Inter Parfums (IPAR)
6/9/2003 - 12/30/2003
215.21%
Hudbay Minerals (HBM)
6/9/2003 - 12/30/2003
214.63%
Camtek (CAMT)
6/9/2003 - 12/30/2003
208.79%
BlackBerry (BB)
6/9/2003 - 12/30/2003
208.34%
Grupo Simec SAB de CV ADR (SIM)
6/9/2003 - 12/30/2003
167.21%
Stonex (SNEX)
6/9/2003 - 12/30/2003
165.33%
Amedisys (AMED)
6/9/2003 - 12/30/2003
160.8%
Companhia Siderurgica Nacional ADR (SID)
6/9/2003 - 12/30/2003
153.62%
AAR (AIR)
6/9/2003 - 12/30/2003
153.37%
NewMarket (NEU)
6/9/2003 - 12/30/2003
143.58%
Onto Innovation (ONTO)
6/9/2003 - 12/30/2003
142.37%
Hub (HUBG)
6/9/2003 - 12/30/2003
136.09%
Freedom (FRHC)
6/9/2003 - 12/30/2003
132.14%
ACI Worldwide (ACIW)
6/9/2003 - 12/30/2003
130.66%
Light & Wonder (LNW)
6/9/2003 - 12/30/2003
129.05%
SSR Mining (SSRM)
6/9/2003 - 12/30/2003
125.15%
Rush Enterprises A (RUSHA)
6/9/2003 - 12/30/2003
120.42%
United States Steel (X)
6/9/2003 - 12/30/2003
118.51%
Companhia Energetica de Minas Gerais CEMIG Pref ADR (CIG)
6/9/2003 - 12/30/2003
114.25%
Mid-cap stocks are treated as having a market cap between $2B and $10B.