This week's biggest % winners & losers (January 25 - 29, 2016)

The following are this week's top 20 percentage gainers and top 20 percentage losers, categorized by sectors (over $300 mln market cap and 100K average daily volume).

This week's top 20 % gainers

• Healthcare:INO (6.68 +31.76%),
• Materials:TMST (9.01 +88.1%),AXLL (17.93 +86.77%),MTL (2 +36.05%),AGI (3.24 +32.79%),CENX (4.72 +32.21%),CDE (2.21 +26.29%)
• Industrials:GOL (0.55 +111.54%),TEX (22.4 +44.61%)
• Information Technology:COHR (77.27 +26.09%)
• Financials:GER (5.2 +24.11%)
• Energy:FMSA (2.45 +66.67%),PGH (0.83 +39.87%),CJES (2.46 +38.98%),MEP (8.87 +30.44%),CNX (7.94 +28.9%),GLOP (14.3 +27.11%),VNR (2.65 +26.19%),
• Consumer Staples:AVP (3.39 +30.89%)
• Utilities:CIG (1.48 +37.04%)

This week's top 20 % losers

• Healthcare:OMED (9.25 -47.35%),GEN (1.8 -34.55%),LCI (25.51 -29.92%),CLDX (8.3 -26.55%),RARE (56.15 -25.52%),INSY (17.35 -23.4%),CARA (9 -22.75%), NVAX (5.15 -22.21%),AGIO (42.22 -21.96%),ADRO (14.48 -21.26%),ESPR (14.88 -20.81%),VSAR (11.14 -20.66%)
• Industrials:HEES (11.65 -21.71%),TGI (25.5 -19.91%)
• Consumer Discretionary:VC (66.88 -35.16%)
• Information Technology:OSIS (54.82 -30.17%),EXTR (2.76 -25.41%),NTCT (21.55 -21.26%),ADS (199.79 -19.83%)
• Financials:SC (10.45 -22.42%)