Top 10 Best-Performing Mid Cap Stocks Year-to-Date: VRUS, VHI, GLNG, REGN, COG, MPEL, CVI, EVEP, ELN, HFC (Sep 08, 2011)

Below are the top 10 best-performing Mid Cap stocks year-to-date. One Chinese
company (MPEL) is on the list. Pharmasset, Inc. (NASDAQ:VRUS) is the 1st
best-performing stock year-to-date in this segment of the market. It has risen
230.30% since the beginning of this year. Its price percentage change was
468.25% for the last 52 weeks. Valhi, Inc. (NYSE:VHI) is the 2nd best-performing
stock year-to-date in this segment of the market. It has risen 171.10% since the
beginning of this year. Its price percentage change was 223.13% for the last 52
weeks. Golar LNG Limited (USA) (NASDAQ:GLNG) is the 3rd best-performing stock
year-to-date in this segment of the market. It has risen 117.79% since the
beginning of this year. Its price percentage change was 198.86% for the last 52
weeks. Regeneron Pharmaceuticals, Inc. (NASDAQ:REGN) is the 4th best-performing
stock year-to-date in this segment of the market. It has risen 117.09% since the
beginning of this year. Its price percentage change was 192.21% for the last 52
weeks. Cabot Oil & Gas Corporation (NYSE:COG) is the 5th best-performing stock
year-to-date in this segment of the market. It has risen 103.75% since the
beginning of this year. Its price percentage change was 169.84% for the last 52
weeks. Melco Crown Entertainment Ltd (ADR) (NASDAQ:MPEL) is the 6th
best-performing stock year-to-date in this segment of the market. It has risen
101.89% since the beginning of this year. Its price percentage change was
193.15% for the last 52 weeks. CVR Energy, Inc. (NYSE:CVI) is the 7th
best-performing stock year-to-date in this segment of the market. It has risen
89.53% since the beginning of this year. Its price percentage change was 270.75%
for the last 52 weeks. EV Energy Partners, L.P. (NASDAQ:EVEP) is the 8th
best-performing stock year-to-date in this segment of the market. It has risen
83.41% since the beginning of this year. Its price percentage change was 110.50%
for the last 52 weeks. Elan Corporation, plc (ADR) (NYSE:ELN) is the 9th
best-performing stock year-to-date in this segment of the market. It has risen
82.20% since the beginning of this year. Its price percentage change was 128.45%
for the last 52 weeks. HollyFrontier Corp (NYSE:HFC) is the 10th best-performing
stock year-to-date in this segment of the market. It has risen 81.95% since the
beginning of this year. Its price percentage change was 167.80% for the last 52
weeks.