what is the most performance mid cap stock between january 2009 and march 2009

Sirius XM (SIRI) had the highest return between January 1, 2009 and March 31, 2009 by a mid-cap US stock, returning 184.5%.

ASSET DATE % RETURN
Sirius XM (SIRI)
1/1/2009 - 3/31/2009
184.54%
TG Therapeutics (TGTX)
1/1/2009 - 3/31/2009
162.5%
Amneal Pharmaceuticals, Inc Class A Common Stock (AMRX)
1/1/2009 - 3/31/2009
109.6%
Hudbay Minerals (HBM)
1/1/2009 - 3/31/2009
80.49%
Globalstar, Inc Common Stock (GSAT)
1/1/2009 - 3/31/2009
75%
Diodes (DIOD)
1/1/2009 - 3/31/2009
72.8%
Novanta (NOVT)
1/1/2009 - 3/31/2009
72.73%
Uranium Energy (UEC)
1/1/2009 - 3/31/2009
71.43%
Qorvo (QRVO)
1/1/2009 - 3/31/2009
68.35%
Synaptics (SYNA)
1/1/2009 - 3/31/2009
62.28%
Credit Acceptance (CACC)
1/1/2009 - 3/31/2009
56.52%
BioCryst Pharmaceuticals (BCRX)
1/1/2009 - 3/31/2009
56.43%
MYR (MYRG)
1/1/2009 - 3/31/2009
53.11%
Pegasystems (PEGA)
1/1/2009 - 3/31/2009
50.25%
Bruker (BRKR)
1/1/2009 - 3/31/2009
50.24%
Tower Semiconductor (TSEM)
1/1/2009 - 3/31/2009
49.3%
Buckle (BKE)
1/1/2009 - 3/31/2009
47.58%
Dillards (DDS)
1/1/2009 - 3/31/2009
45.17%
Brinker International (EAT)
1/1/2009 - 3/31/2009
45%
Wex (WEX)
1/1/2009 - 3/31/2009
44.15%
Foot Locker (FL)
1/1/2009 - 3/31/2009
43.75%
New Gold (NGD)
1/1/2009 - 3/31/2009
43.51%
Louisiana-Pacific (LPX)
1/1/2009 - 3/31/2009
42.04%
Cirrus Logic (CRUS)
1/1/2009 - 3/31/2009
40.82%
AutoNation (AN)
1/1/2009 - 3/31/2009
40.49%
Mid-cap stocks are treated as having a market cap between $2B and $10B.