best performing mid cap stock 2006

RadNet (RDNT) had the highest return in 2006 by a mid-cap US stock, returning 645.2%.

ASSETYEAR% RETURN
RadNet (RDNT)
2006
645.16%
Halozyme Therapeutics (HALO)
2006
342.31%
Uranium Energy (UEC)
2006
298.06%
CorVel (CRVL)
2006
276.14%
Hudbay Minerals (HBM)
2006
260.43%
Grupo Simec SAB de CV ADR (SIM)
2006
259.25%
Argan (AGX)
2006
224.5%
Stonex (SNEX)
2006
207.06%
Silvercorp Metals (SVM)
2006
202.45%
Riot Blockchain (RIOT)
2006
195%
Energy Fuels (UUUU)
2006
187.24%
AZZ (AZZ)
2006
185.23%
NewMarket (NEU)
2006
145.02%
UFP Technologies (UFPT)
2006
139.15%
Artivion (AORT)
2006
125%
Icahn Enterprises (IEP)
2006
124.27%
Denison Mines (DNN)
2006
123.85%
Cohen & Steers (CNS)
2006
118.47%
Terex (TEX)
2006
115.77%
PriceSmart (PSMT)
2006
111.7%
Materion (MTRN)
2006
110.4%
Taseko Mines (TGB)
2006
107.2%
Credit Acceptance (CACC)
2006
106.38%
American Eagle Outfitters (AEO)
2006
103.57%
SSR Mining (SSRM)
2006
95.8%
Mid-cap stocks are treated as having a market cap between $2B and $10B.