best performing mid-cap stocks from 1 may 2017 to 31 dec 2017

Riot Blockchain (RIOT) had the highest return between May 1, 2017 and December 31, 2017 by a mid-cap US stock, returning 760.7%.

ASSET DATE % RETURN
Riot Blockchain (RIOT)
5/1/2017 - 12/31/2017
760.71%
Uniqure (QURE)
5/1/2017 - 12/31/2017
262.78%
Viking Therapeutics (VKTX)
5/1/2017 - 12/31/2017
192.09%
GDS (GDS)
5/1/2017 - 12/31/2017
177.46%
Appian (APPN)
5/1/2017 - 12/31/2017
162.33%
Arrowhead Pharmaceuticals (ARWR)
5/1/2017 - 12/31/2017
138.96%
SolarEdge Technologies (SEDG)
5/1/2017 - 12/31/2017
131.79%
Warrior Met Coal (HCC)
5/1/2017 - 12/31/2017
123.68%
Bausch Health Companies (BHC)
5/1/2017 - 12/31/2017
120.83%
Light & Wonder (LNW)
5/1/2017 - 12/31/2017
116%
Catalyst Pharmaceuticals (CPRX)
5/1/2017 - 12/31/2017
111.35%
Skyline (SKY)
5/1/2017 - 12/31/2017
106.93%
Enphase Energy (ENPH)
5/1/2017 - 12/31/2017
102.52%
Crocs (CROX)
5/1/2017 - 12/31/2017
102.24%
HUTCHMED DRC (HCM)
5/1/2017 - 12/31/2017
101.74%
Quantum Computing  (QUBT)
5/1/2017 - 12/31/2017
100%
Protagonist Therapeutics (PTGX)
5/1/2017 - 12/31/2017
98.1%
Hamilton Lane (HLNE)
5/1/2017 - 12/31/2017
92.85%
Universal Display (OLED)
5/1/2017 - 12/31/2017
92.49%
Etsy (ETSY)
5/1/2017 - 12/31/2017
89.18%
Option Care Health (OPCH)
5/1/2017 - 12/31/2017
88.96%
Corcept Therapeutics (CORT)
5/1/2017 - 12/31/2017
88.91%
HF Sinclair (DINO)
5/1/2017 - 12/31/2017
87.95%
Amicus Therapeutics (FOLD)
5/1/2017 - 12/31/2017
86.88%
Autohome (ATHM)
5/1/2017 - 12/31/2017
85.46%
Mid-cap stocks are treated as having a market cap between $2B and $10B.