what is the most performance mid cap stock between december 18 2008 and march 30 2009

TG Therapeutics (TGTX) had the highest return between December 18, 2008 and March 30, 2009 by a mid-cap US stock, returning 500%.

ASSET DATE % RETURN
TG Therapeutics (TGTX)
12/18/2008 - 3/30/2009
500%
Celsius (CELH)
12/18/2008 - 3/30/2009
199.96%
Sirius XM (SIRI)
12/18/2008 - 3/30/2009
153.67%
Amneal Pharmaceuticals, Inc Class A Common Stock (AMRX)
12/18/2008 - 3/30/2009
98.8%
Globalstar (GSAT)
12/18/2008 - 3/30/2009
76.19%
Leonardo DRS, Inc Common Stock (DRS)
12/18/2008 - 3/30/2009
72.22%
Brinker International (EAT)
12/18/2008 - 3/30/2009
71.43%
Hudbay Minerals (HBM)
12/18/2008 - 3/30/2009
56.29%
Buckle (BKE)
12/18/2008 - 3/30/2009
53.06%
Diodes (DIOD)
12/18/2008 - 3/30/2009
52.69%
Credit Acceptance (CACC)
12/18/2008 - 3/30/2009
51.4%
Central Garden & Pet (CENT)
12/18/2008 - 3/30/2009
49.61%
Qorvo (QRVO)
12/18/2008 - 3/30/2009
48.89%
IAMGold (IAG)
12/18/2008 - 3/30/2009
47.99%
Synaptics (SYNA)
12/18/2008 - 3/30/2009
47.84%
Pegasystems (PEGA)
12/18/2008 - 3/30/2009
47.78%
MYR (MYRG)
12/18/2008 - 3/30/2009
44.7%
AutoNation (AN)
12/18/2008 - 3/30/2009
44.42%
Group 1 Automotive (GPI)
12/18/2008 - 3/30/2009
42.92%
Wex (WEX)
12/18/2008 - 3/30/2009
42.82%
Novanta (NOVT)
12/18/2008 - 3/30/2009
42.48%
LKQ (LKQ)
12/18/2008 - 3/30/2009
41.49%
NeoGenomics (NEO)
12/18/2008 - 3/30/2009
41.18%
Cirrus Logic (CRUS)
12/18/2008 - 3/30/2009
40.67%
Uranium Energy (UEC)
12/18/2008 - 3/30/2009
40.48%
Mid-cap stocks are treated as having a market cap between $2B and $10B.