This week's biggest % winners & losers : Jan 20 - 24, 20 (wk 4)

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

This week's top % gainers

• Healthcare: CYH (4.47 +30.32%), INO (4.24 +28.88%), OMI (6.27 +13.79%), CERS (4.57 +12.29%)
• Materials: AGI (6.34 +13.01%), ASIX (18.49 +12.06%)
• Consumer Discretionary: HZO (21.88 +22.58%), MCFT (17.85 +14.35%), EYE (36.76 +11.97%), TSLA (564.82 +10.64%)
• Information Technology: CASA (4.68 +21.24%), INTC (68.47 +14.88%), PAR (33.57 +11.34%)
• Financials: SLM (11.48 +29.57%), EHTH (123.26 +27.32%)

This week's top % losers

• Healthcare: ARWR (44.61 -20.93%)
• Industrials: CMRE (7.84 -25.19%), HSC (15.8 -20.8%), BLDP (9.7 -19.44%)
• Energy: GLOP (11.15 -27.55%), GLNG (11.29 -21.98%), AR (1.91 -20.08%), GLOG (7.33 -20.07%), DO (5.11 -20.03%), QEP (3.16 -19.59%), TELL (6.99 -19.56%), ETRN (10.77 -19.33%), EQT (6.65 -19.3%)