This week's biggest % gainers/losers (October 7 - October 11, 2013)

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

• Utilities: PAM (6.36 +15.55%)
• Technology: GAME (4.52 +14.07%), CALD (10.38 +13.03%), CAMP (23.78 +12.97%), SMI (3.94 +12.22%), RVLT (4.26 +11.98%)
• Services: MW (45.96 +30.4%), OUTR (64.47 +19.99%), BONA (6.84 +19.82%), HZO (14.06 +14.29%), CONN (58.84 +11.39%)
• Industrial Goods: XONE (51.63 +18.11%)
• Healthcare: TXMD (4.31 +32.48%)
• Financial: NBG (4.86 +18.85%), BFR (7.86 +14.76%)
• Consumer Goods: BDE (14.5 +14.14%)
• Basic Materials: HCLP (29.97 +15.86%), SLCA (31.08 +12.73%), PVA (7.81 +12.56%), PVR (26.3 +11.33%)

This week's top 20 % losers

• Technology: CTXS (59.08 -14.69%), EGAN (13 -14.67%)
• Services: LRN (19.02 -38.89%), CRRS (3.19 -27.01%), SSW (21.66 -19.64%), LQDT (27.05 -18.21%), RT (6.12 -15.75%)
• Healthcare: ARIA (4.26 -70.73%), PBYI (44.52 -24.09%), IDIX (3.72 -22.95%), IMMU (5.41 -20.91%), ACAD (21.49 -18.45%), INSM (13.21 -18.18%), EXAS (10.01 -16.62%), CLDX (27.22 -16.02%), GEVA (57.29 -15.47%)
• Consumer Goods: CTB (25.81 -17.65%)
• Conglomerates: ACRX (8.8 -16.82%)
• Basic Materials: PVG (4.79 -27.71%), FST (5.46 -15.28%)