best performing mid stock between nov 2008 and jan 2009

Centerra Gold (CGAU) had the highest return between November 1, 2008 and January 31, 2009 by a mid-cap US stock, returning 258.8%.

ASSETDATE% RETURN
Centerra Gold (CGAU)
11/1/2008 - 1/31/2009
258.8%
SSR Mining (SSRM)
11/1/2008 - 1/31/2009
130.4%
IAMGold (IAG)
11/1/2008 - 1/31/2009
105.82%
Photronics (PLAB)
11/1/2008 - 1/31/2009
101.27%
Eldorado Gold (EGO)
11/1/2008 - 1/31/2009
84.09%
B2Gold (BTG)
11/1/2008 - 1/31/2009
83.75%
Central Garden & Pet (CENT)
11/1/2008 - 1/31/2009
83.03%
Fortuna Silver Mines (FSM)
11/1/2008 - 1/31/2009
82.94%
DRDGOLD Limited ADR (DRD)
11/1/2008 - 1/31/2009
82.68%
Amneal Pharmaceuticals, Inc Class A Common Stock (AMRX)
11/1/2008 - 1/31/2009
79.2%
Grand Canyon Education (LOPE)
11/1/2008 - 1/31/2009
73.3%
Endeavour Silver (EXK)
11/1/2008 - 1/31/2009
69.66%
First Majestic Silver (AG)
11/1/2008 - 1/31/2009
68.25%
Transportadora de Gas del Sur SA ADR (TGS)
11/1/2008 - 1/31/2009
67.35%
New Gold (NGD)
11/1/2008 - 1/31/2009
62.31%
Perimeter Solutions (PRM)
11/1/2008 - 1/31/2009
57.64%
Compania de Minas Buenaventura SAA ADR (BVN)
11/1/2008 - 1/31/2009
52.63%
MYR (MYRG)
11/1/2008 - 1/31/2009
51.58%
InterDigital (IDCC)
11/1/2008 - 1/31/2009
47.9%
Imax (IMAX)
11/1/2008 - 1/31/2009
44.38%
Telecom Argentina SA ADR (TEO)
11/1/2008 - 1/31/2009
42.61%
Seabridge Gold (SA)
11/1/2008 - 1/31/2009
39.35%
Open Text (OTEX)
11/1/2008 - 1/31/2009
36.94%
Banco Macro SA B ADR (BMA)
11/1/2008 - 1/31/2009
36.86%
MarketAxess (MKTX)
11/1/2008 - 1/31/2009
36.63%
Mid-cap stocks are treated as having a market cap between $2B and $10B.