what is the most performance mid cap stock between january 3 2013 and october 12 2013

QXO (QXO) had the highest return between January 3, 2013 and October 12, 2013 by a mid-cap US stock, returning 900%.

ASSET DATE % RETURN
QXO (QXO)
1/3/2013 - 10/12/2013
899.99%
Catalyst Pharmaceuticals (CPRX)
1/3/2013 - 10/12/2013
446.58%
ACADIA Pharmaceuticals (ACAD)
1/3/2013 - 10/12/2013
361.16%
Globalstar, Inc Common Stock (GSAT)
1/3/2013 - 10/12/2013
329.41%
Vipshop (VIPS)
1/3/2013 - 10/12/2013
322.48%
Nexstar Broadcasting (NXST)
1/3/2013 - 10/12/2013
317.56%
BioCryst Pharmaceuticals (BCRX)
1/3/2013 - 10/12/2013
303.07%
Addus HomeCare (ADUS)
1/3/2013 - 10/12/2013
295.01%
Arrowhead Pharmaceuticals (ARWR)
1/3/2013 - 10/12/2013
279.72%
YY Inc Class A (YY)
1/3/2013 - 10/12/2013
252.11%
Yelp (YELP)
1/3/2013 - 10/12/2013
236.65%
Ionis Pharmaceuticals (IONS)
1/3/2013 - 10/12/2013
200.18%
MGIC Investment (MTG)
1/3/2013 - 10/12/2013
150.83%
Vera Therapeutics (VERA)
1/3/2013 - 10/12/2013
140.82%
Axos Financial (AX)
1/3/2013 - 10/12/2013
130.25%
Ligand Pharmaceuticals (LGND)
1/3/2013 - 10/12/2013
129.23%
Enphase Energy (ENPH)
1/3/2013 - 10/12/2013
126.3%
Radian (RDN)
1/3/2013 - 10/12/2013
116.79%
Matador Resources (MTDR)
1/3/2013 - 10/12/2013
112.95%
Saia (SAIA)
1/3/2013 - 10/12/2013
110.12%
Boyd Gaming (BYD)
1/3/2013 - 10/12/2013
106.95%
WNS (WNS)
1/3/2013 - 10/12/2013
101.05%
EPAM Systems (EPAM)
1/3/2013 - 10/12/2013
100.79%
Empire State Realty OP LP ES (ESBA)
1/3/2013 - 10/12/2013
92.37%
Melco Resorts & Entertainment (MLCO)
1/3/2013 - 10/12/2013
90.89%
Mid-cap stocks are treated as having a market cap between $2B and $10B.