best performing mid-cap stocks from aug 2015 to dec 2015

Seabridge Gold (SA) had the highest return between August 1, 2015 and December 31, 2015 by a mid-cap US stock, returning 108.3%.

ASSETDATE% RETURN
Seabridge Gold (SA)
8/1/2015 - 12/31/2015
108.29%
National Beverage (FIZZ)
8/1/2015 - 12/31/2015
90.93%
Five9 (FIVN)
8/1/2015 - 12/31/2015
84.71%
Extreme Networks (EXTR)
8/1/2015 - 12/31/2015
76.62%
IES (IESC)
8/1/2015 - 12/31/2015
65.22%
Cytokinetics (CYTK)
8/1/2015 - 12/31/2015
63.69%
Central Garden & Pet (CENT)
8/1/2015 - 12/31/2015
47.76%
Transportadora de Gas del Sur SA ADR (TGS)
8/1/2015 - 12/31/2015
47.46%
Grupo Financiero Galicia SA ADR (GGAL)
8/1/2015 - 12/31/2015
44.43%
Axogen (AXGN)
8/1/2015 - 12/31/2015
44.09%
Comstock Resources (CRK)
8/1/2015 - 12/31/2015
43.85%
New Oriental Education & Technology (EDU)
8/1/2015 - 12/31/2015
42.85%
NovaGold Resources (NG)
8/1/2015 - 12/31/2015
39.87%
JBTMarel (JBTM)
8/1/2015 - 12/31/2015
37.87%
TAL Education (TAL)
8/1/2015 - 12/31/2015
37.45%
CorVel (CRVL)
8/1/2015 - 12/31/2015
36.82%
Abercrombie & Fitch (ANF)
8/1/2015 - 12/31/2015
36.79%
Banco Macro SA B ADR (BMA)
8/1/2015 - 12/31/2015
36.75%
DRDGOLD Limited ADR (DRD)
8/1/2015 - 12/31/2015
36.02%
Central Garden & Pet Company A (CENTA)
8/1/2015 - 12/31/2015
35.32%
MaxLinear (MXL)
8/1/2015 - 12/31/2015
35.14%
Pampa Energia SA ADR (PAM)
8/1/2015 - 12/31/2015
34.31%
Molson Coors Brewing (TAP)
8/1/2015 - 12/31/2015
32.67%
Molson Coors Beverage (TAP.A)
8/1/2015 - 12/31/2015
32.66%
Par Pacific (PARR)
8/1/2015 - 12/31/2015
31.95%
Mid-cap stocks are treated as having a market cap between $2B and $10B.