This week's biggest % winners & losers : May 9 - 13, 22 (wk 19)

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: BHVN (140.96 +56.19%), ITCI (58.96 +27.62%), FOLD (7.56 +20.57%), EOLS (13.16 +19.64%), FGEN (9.92 +17.95%), OPK (3.00 +14.5%), TCDA (9.13 +14.27%), PRGO (36.89 +13.56%)
• Industrials: RBA (61.97 +18.44%), TREX (62.57 +12.8%), ENR (33.27 +10.97%)
• Consumer Discretionary: HRB (32.29 +27.56%), NDLS (6.49 +16.94%), MBUU (59.81 +15.26%)
• Information Technology: APPN (57 +19.95%)
• Consumer Staples: THS (38.85 +27.21%), NOMD (21 +18.98%), BRFS (2.74 +14.64%)

This week's top % losers

• Healthcare: TXMD (3.07 -60.01%), BHC (10.86 -32.29%), EVLO (1.67 -32.11%), GDRX(8.90  -30.14%), SIBN (12.46 -27.88%), INO (1.99 -25.38%), FLDM (2.21 -25.08%), CRBP (0.22 -24.61%), RYTM (3.27 -23.6%), FIXX (1.43 -23.53%)
• Industrials: KRNT (44.51 -30.66%)
• Consumer Discretionary: PRTY (1.43 -53.43%), TUP (7.28 -26.74%), EYE (26.13 -26.31%)
• Information Technology: DM (1.89 -52.63%), U (39.10  -31.81), AVYA (6.41 -26.72%)
• Energy:  MTRX (5.01 -23.39%)