what is the most performance mid cap stock between january 1 2007 and june 30 2007

Northern Oil & Gas (NOG) had the highest return between January 1, 2007 and June 30, 2007 by a mid-cap US stock, returning 18,991.2%.

ASSET DATE % RETURN
Northern Oil & Gas (NOG)
1/1/2007 - 6/30/2007
18,991.18%
Nexstar Broadcasting (NXST)
1/1/2007 - 6/30/2007
179.57%
Corcept Therapeutics (CORT)
1/1/2007 - 6/30/2007
117.46%
VSE (VSEC)
1/1/2007 - 6/30/2007
111.39%
RadNet (RDNT)
1/1/2007 - 6/30/2007
107.17%
Frontline (FRO)
1/1/2007 - 6/30/2007
104.93%
Crocs (CROX)
1/1/2007 - 6/30/2007
99.12%
O-I Glass (OI)
1/1/2007 - 6/30/2007
89.39%
Genesis Energy (GEL)
1/1/2007 - 6/30/2007
84%
IES (IESC)
1/1/2007 - 6/30/2007
83.98%
Cogent Communications (CCOI)
1/1/2007 - 6/30/2007
81.69%
Cal-Maine Foods (CALM)
1/1/2007 - 6/30/2007
79.16%
Chemed (CHE)
1/1/2007 - 6/30/2007
78.06%
Companhia Siderurgica Nacional ADR (SID)
1/1/2007 - 6/30/2007
73.58%
Chart Industries (GTLS)
1/1/2007 - 6/30/2007
73.1%
Centrus Energy (LEU)
1/1/2007 - 6/30/2007
71.72%
NOV (NOV)
1/1/2007 - 6/30/2007
68.26%
Amkor Technology (AMKR)
1/1/2007 - 6/30/2007
67.91%
Darling Ingredients (DAR)
1/1/2007 - 6/30/2007
63.8%
Goodyear Tire & Rubber (GT)
1/1/2007 - 6/30/2007
61.6%
Cleveland-Cliffs (CLF)
1/1/2007 - 6/30/2007
60.13%
New Oriental Education & Technology (EDU)
1/1/2007 - 6/30/2007
59.88%
Huron Consulting (HURN)
1/1/2007 - 6/30/2007
59.48%
Silicon Motion Technology (SIMO)
1/1/2007 - 6/30/2007
57.35%
Colliers International Group Inc Bats (CIGI)
1/1/2007 - 6/30/2007
56.54%
Mid-cap stocks are treated as having a market cap between $2B and $10B.