This week's biggest % gainers & losers : Dec 8 - 12, 25 (wk 50)

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: BEAT (2.26 +209.73%), TLRY (11.93 +62.31%), CGC (1.71 +48.7%), DBVT (18.40 +32.34%), CRON (3.24 +29.92%), BHVN (11.53 +20.73%)
• Materials: TROX (4.68 +21.74%)
• Industrials: NCI (1.85 +60.87%)
• Consumer Discretionary: PETS (3.01 +82.42%), DSW (8.30 +70.08%), QRTEA (12.22 +30.5%), SNBR (8.64 +29.65%)
• Information Technology: CAMP (6.38 +96.15%), PLAB (36.04 +49.23%), SATS (106.58 +29.97%), AAOI (32.24 +21.25%)
• Financials: ENVA (163.66 +20.89%)

This week's top % losers

• Healthcare: RIGL (41.01 -16.17%), RCUS (21.76 -14.51%), KURA (10.24 -14.31%), ALNY (394.3 -13.93%)
• Materials: CMP (17.33 -14.57%)
• Industrials: BE (95.81 -19.61%), CSTE (1.57 -13.74%), AVAV (240.21 -13.71%)
• Consumer Discretionary: NDLS (0.73 -25.36%), MOD (140.03 -14.02%), OXM (35.28 -13.55%)
• Information Technology: MRVL (84.21 -14.86%)
• Financials: QD (4.08 -16.56%)
• Energy: CRK (21.74 -20.57%), SOI (44.55 -19.52%), GTE (3.91 -16.99%)
• Consumer Staples: AGRO (7.07 -14.2%)