This week's biggest % gainers & losers : June 5 - 9, 23 (wk 23)

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: SIEN (2.57 +57.36%), ATRA (1.99 +29.22%), ABEO (4.24 +28.09%), TRHC (6.97 +25.13%), CHRS (5.41 +21.46%), URGN (11.67 +19.82%), SAGE (59.43 +19.28%), IMGN (17.06 +18.72%)
• Industrials: CIR (47.74 +50.74%), IEP (28.27 +28.15%), KRNT (27.74 +19.11%)
• Consumer Discretionary: TOUR (1.63 +30.4%), CAL (23.78 +23.73%), CVNA (19.19 +22.35%), GIII (20.12 +19.48%)
• Information Technology: AAOI (3.23 +42.29%)
• Financials: GGAL (14.84 +25.55%), QD (1.8 +23.29%), BMA (21.85 +18.69%)

This week's top % losers

• Healthcare: CO (1.01 -66.19%), NVCR (42.81 -46.16%), MNK (1.33 -45.71%), EVLO (0.1 -23.31%), NVRO (22.58 -20.13%), CGC (0.67 -18.29%), KZR (2.43 -15.03%)
• Industrials: BLBD (21.36 -17.91%)
• Consumer Discretionary: MPAA (4.79 -14.64%), GRPN (5.19 -14.07%)
• Information Technology: CMTL (9.34 -24.31%), AMSWA (10.27 -21.92%), SMAR (38.77 -20.24%), EPAM (211.31 -18.62%), CIEN (41.26 -14.27%)
• Financials: FRC (0.17 -27.23%), SIVB (0.31 -16.44%)
• Consumer Staples: UNFI (20.45 -25.49%)