This week's biggest % winners & losers : Dec 12 - 16, 22 (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: RIGL (1.51 +72.99%), GRTS (3.45 +32.18%), CYTK (43.54 +21.72%), ESPR (6.14 +20.63%), RCKT (22.49 +18.37%), EXAS (51.9 +16.37%), CBAY (4.6 +16.33%), HZNP (113.16 +16.31%)
• Industrials: MAXR (51.56 +115.55%)
• Consumer Discretionary: SBH (13.01 +14.73%)
• Information Technology: DAKT (2.56 +29.29%), COUP (78.68 +26.71%), DOCU (56.46 +14.85%)
• Financials: EHTH (5.18 +21.76%)
• Energy: TUSK (6.93 +25.91%), MTRX (6.31 +17.94%), RIG (4.3 +15.15%), PBF (36.83 +13.15%), OIS (6.8 +12.87%)

This week's top % losers

• Healthcare: GH (29.95 -35.48%), NVAX (11 -33.37%), KPTI (3.17 -32.66%), FATE (13.11 -30.66%), ALLO (6.79 -22.49%), ADAP (1.28 -22.42%), ATRA (3.59 -19.44%)
• Financials: COMT (27.32 -22.28%)