what is the most performance mid cap stock between november 15 2012 and january 1 2016

Weatherford International (WFRD) had the highest return between November 15, 2012 and January 1, 2016 by a mid-cap US stock, returning 134,353.6%.

ASSET DATE % RETURN
Weatherford International (WFRD)
11/15/2012 - 1/1/2016
134,353.59%
ACADIA Pharmaceuticals (ACAD)
11/15/2012 - 1/1/2016
1,737.63%
Vipshop (VIPS)
11/15/2012 - 1/1/2016
1,144.46%
CleanSpark (CLSK)
11/15/2012 - 1/1/2016
1,053.86%
Inventrust Properties (IVT)
11/15/2012 - 1/1/2016
786.49%
Ionis Pharmaceuticals (IONS)
11/15/2012 - 1/1/2016
657.09%
Celsius (CELH)
11/15/2012 - 1/1/2016
645.91%
Ambarella (AMBA)
11/15/2012 - 1/1/2016
633.42%
BioCryst Pharmaceuticals (BCRX)
11/15/2012 - 1/1/2016
626.76%
Pampa Energia SA ADR (PAM)
11/15/2012 - 1/1/2016
524.62%
YY Inc Class A (YY)
11/15/2012 - 1/1/2016
494.95%
Skechers (SKX)
11/15/2012 - 1/1/2016
491.58%
MGIC Investment (MTG)
11/15/2012 - 1/1/2016
466.05%
Mr Cooper (COOP)
11/15/2012 - 1/1/2016
463.04%
Nexstar Broadcasting (NXST)
11/15/2012 - 1/1/2016
454.49%
TG Therapeutics (TGTX)
11/15/2012 - 1/1/2016
452.31%
TAL Education (TAL)
11/15/2012 - 1/1/2016
446.64%
Catalyst Pharmaceuticals (CPRX)
11/15/2012 - 1/1/2016
445.9%
Transportadora de Gas del Sur SA ADR (TGS)
11/15/2012 - 1/1/2016
442.73%
Repligen (RGEN)
11/15/2012 - 1/1/2016
434.78%
BBVA Banco Frances SA ADR (BBAR)
11/15/2012 - 1/1/2016
426.52%
Dycom Industries (DY)
11/15/2012 - 1/1/2016
372.38%
Banco Macro SA B ADR (BMA)
11/15/2012 - 1/1/2016
331.94%
MarketAxess (MKTX)
11/15/2012 - 1/1/2016
314.58%
Boyd Gaming (BYD)
11/15/2012 - 1/1/2016
312.24%
Mid-cap stocks are treated as having a market cap between $2B and $10B.