best mid and small cap stock january 2015 to june 2015

Celsius (CELH) had the highest return between January 1, 2015 and June 30, 2015 by a US stock with a market cap of $300M to $10B, returning 465.9%.

ASSET DATE % RETURN
Celsius (CELH)
1/1/2015 - 6/30/2015
465.87%
Galapagos NV ADR (GLPG)
1/1/2015 - 6/30/2015
171.68%
Travere Therapeutics (TVTX)
1/1/2015 - 6/30/2015
168.86%
Exelixis (EXEL)
1/1/2015 - 6/30/2015
155.78%
eXp World (EXPI)
1/1/2015 - 6/30/2015
154.1%
Prothena (PRTA)
1/1/2015 - 6/30/2015
150.81%
Anavex Life Sciences (AVXL)
1/1/2015 - 6/30/2015
136.84%
Cardiff Oncology (CRDF)
1/1/2015 - 6/30/2015
134.41%
Halozyme Therapeutics (HALO)
1/1/2015 - 6/30/2015
131.12%
Ultragenyx (RARE)
1/1/2015 - 6/30/2015
130.5%
Nomad Foods (NOMD)
1/1/2015 - 6/30/2015
114.63%
Quantum Computing  (QUBT)
1/1/2015 - 6/30/2015
108.33%
Repligen (RGEN)
1/1/2015 - 6/30/2015
108.12%
Immutep Ltd ADR (IMMP)
1/1/2015 - 6/30/2015
107.17%
Supernus Pharmaceuticals (SUPN)
1/1/2015 - 6/30/2015
102.87%
CorMedix (CRMD)
1/1/2015 - 6/30/2015
101.04%
NexGen Energy (NXE)
1/1/2015 - 6/30/2015
99.69%
Corcept Therapeutics (CORT)
1/1/2015 - 6/30/2015
99.67%
Ambarella (AMBA)
1/1/2015 - 6/30/2015
97.48%
Sage Therapeutic (SAGE)
1/1/2015 - 6/30/2015
97.3%
Frp Holdings Ord (FRPH)
1/1/2015 - 6/30/2015
97.28%
Esperion Therapeutics (ESPR)
1/1/2015 - 6/30/2015
97.01%
Globant (GLOB)
1/1/2015 - 6/30/2015
96.96%
Soleno Therapeutics (SLNO)
1/1/2015 - 6/30/2015
95.14%
Novavax (NVAX)
1/1/2015 - 6/30/2015
88.81%