best mid cap stocks q1 2012

TG Therapeutics (TGTX) had the highest return in Q1 2012 by a mid-cap US stock, returning 233.3%.

ASSETQUARTER% RETURN
TG Therapeutics (TGTX)
Q1 2012
233.33%
Patrick Industries (PATK)
Q1 2012
194.19%
Quantum Computing  (QUBT)
Q1 2012
177.78%
Caesars Entertainment (CZR)
Q1 2012
161.17%
IES (IESC)
Q1 2012
110.96%
Sarepta Therapeutics (SRPT)
Q1 2012
103.97%
ACADIA Pharmaceuticals (ACAD)
Q1 2012
95.45%
Radian (RDN)
Q1 2012
83.66%
Frontline (FRO)
Q1 2012
73.2%
Civitas Resources (CIVI)
Q1 2012
72.86%
Skyline (SKY)
Q1 2012
71.53%
Capri (CPRI)
Q1 2012
70.97%
Repligen (RGEN)
Q1 2012
70.52%
Skyworks Solutions (SWKS)
Q1 2012
63.61%
Marriot Vacations Worldwide (VAC)
Q1 2012
63.38%
HCI (HCI)
Q1 2012
62.6%
Whirlpool (WHR)
Q1 2012
60.05%
Terex (TEX)
Q1 2012
58.12%
Westlake Chemical (WLK)
Q1 2012
57.83%
Arrowhead Pharmaceuticals (ARWR)
Q1 2012
52.27%
ASGN (ASGN)
Q1 2012
51.52%
Prestige Brand (PBH)
Q1 2012
50.69%
IPG Photonics (IPGP)
Q1 2012
48.93%
Amicus Therapeutics (FOLD)
Q1 2012
48.73%
RadNet (RDNT)
Q1 2012
46.54%
Mid-cap stocks are treated as having a market cap between $2B and $10B.