This week's biggest % winners & losers : Sept 16 - 20, 19 (wk 38)

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: ALDR (18.64 +85.29%), LXRX (3.56 +52.14%), ASMB (14.11 +24.32%), CBPO (114.2 +14.84%), SLDB (11.64 +14.79%)
• Materials: CDE (5.27 +16.59%), IAG (3.76 +15.69%), SBGL (5.19 +14.32%)
• Industrials: ENPH (27.47 +24.41%)
• Information Technology: SPWR (14.7 +18.17%), SEDG (89.41 +17.46%), PLAN (53 +14.55%)
• Financials: HIIQ (23.48 +19.67%)
• Energy: SEMG (16.81 +63.52%), HPR (1.76 +26.62%), BTE (1.76 +19.73%)

This week's top % losers

• Healthcare: ACB (5.02 -15.63%)
• Consumer Discretionary: OSTK (14.97 -39.95%), ROKU (108.05 -26.77%), FNKO (21.92 -19.97%), EYE (24.93 -18.66%), PLCE (77.16 -17.63%), DLPH (14.36 -17.09%), HMHC (5.34 -16.56%), CHS (3.53 -16.15%)
• Information Technology: EIGI (4.01 -29.53%)
• Financials: EZPW (7.08 -15.21%)
• Energy: MDR (2.01 -65.28%), BTU (15.5 -15.12%)
• Consumer Staples: SPB (49.68 -17.24%)