best return by a mid-cap in december 2012

Daqo New Energy Corp ADR (DQ) had the highest return in December 2012 by a mid-cap US stock, returning 118.1%.

ASSETMONTH% RETURN
Daqo New Energy Corp ADR (DQ)
December 2012
118.08%
TG Therapeutics (TGTX)
December 2012
73.33%
Caesars Entertainment (CZR)
December 2012
44.29%
MGIC Investment (MTG)
December 2012
42.24%
Radian (RDN)
December 2012
38.55%
Axcelis Technologies (ACLS)
December 2012
38.28%
Transportadora de Gas del Sur SA ADR (TGS)
December 2012
34.02%
Cleveland-Cliffs (CLF)
December 2012
32.45%
Vipshop (VIPS)
December 2012
31.08%
Federal Signal (FSS)
December 2012
28.55%
Enphase Energy (ENPH)
December 2012
28.07%
Genworth Financial (GNW)
December 2012
25.59%
Riot Blockchain (RIOT)
December 2012
24.88%
Materion (MTRN)
December 2012
24.84%
Grupo Financiero Galicia SA ADR (GGAL)
December 2012
24.67%
Ambarella (AMBA)
December 2012
23.89%
Bel Fuse A (BELFA)
December 2012
21.39%
Bel Fuse B (BELFB)
December 2012
21.2%
AAR (AIR)
December 2012
20.83%
Energy Fuels (UUUU)
December 2012
20.54%
Companhia Siderurgica Nacional ADR (SID)
December 2012
20.41%
Par Pacific (PARR)
December 2012
20%
Boyd Gaming (BYD)
December 2012
19.64%
Seabridge Gold (SA)
December 2012
19.24%
Banco Macro SA B ADR (BMA)
December 2012
19.18%
Mid-cap stocks are treated as having a market cap between $2B and $10B.