This week's biggest % gainers/losers (November 4 - November 8, 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

• Technology: GTAT (9.47 +24.13%), GSAT (1.58 +20.14%), BCOR (28.76 +20.06%), FLTX (36.03 +18.11%), VJET (44.91 +17.66%), AEIS (24.46 +16.57%)
• Services: PMC (18.81 +22.76%), LIOX (5.34 +22.48%), ONE (9.42 +20%), LPSN (11.31 +19.59%), MWW (5.21 +18.06%)
• Industrial Goods: GTI (11.36 +24.27%)
• Healthcare: GERN (4.61 +31.9%), ENDP (60.5 +31.35%), IDIX (4.35 +30.09%), KERX (12.99 +27.54%), HTWR (89.36 +21.23%), HWAY (12.09 +19.85%)
• Consumer Goods: TPX (44.88 +17.24%)
• Basic Materials: REGI (13.34 +19.16%)

This week's top 20 % losers

• Technology: NQ (11.33 -23.82%), IO (3.78 -22.84%), BSFT (25.09 -22.22%), ELLI (22.96 -22.11%), JCOM (45.08 -20.12%)
• Services: QUAD (25.2 -24.31%), OWW (7.42 -24.24%), CKP (13.86 -20.68%), EDMC (12.74 -18.43%), FWM (21.1 -18.34%), EXLS (23.94 -18.3%)
• Industrial Goods: PPO (36.15 -20.55%)
• Healthcare: TRNX (16.41 -25.34%), IMGN (13.64 -22.43%), NXTM (10.16 -21.7%), BIOS (6.14 -19.4%)
• Financial: NSM (36.48 -20.6%)
• Basic Materials: PWE (8.69 -23.86%), ALDW (10.57 -20.04%), SZYM (8.87 -18.64%)