This week's biggest % winners & losers: July 12 - 16, 2021 (wk 28)

This week's top % gainers

• Healthcare: MRNA (284.3 +22.12%), BHVN (125.69 +6.94%), COLL (23.93 +6.03%), SIBN (29.52 +5.54%)
• Materials: CMP (70.16 +15.35%), LOMA (7.45 +6.89%)
• Industrials: CVA (19.96 +12.42%), ABM (46.5 +7.89%)
• Consumer Discretionary: LRN (31.59 +5.79%)
• Information Technology: CTK (1.99 +25.09%)
• Financials: LX (9.83 +5.36%)
• Energy: NINE (2.79 +5.68%)
• Utilities: SBS (7.27 +7.31%), EBR (8.66 +6%), ES (87.51 +5.91%)

This week's top % losers

• Healthcare: FGEN (13.47 -49.13%), GKOS (57.16 -25.25%)
• Materials: TRQ (13.63 -20.51%)
• Consumer Discretionary: EXPR (4.55 -21.4%)
• Information Technology: DDD (25.55 -25.75%)
• Energy: PBF (9.68 -27.54%), LPI (60.04 -25.22%), CPE (41.36 -24.04%), KOS (2.33 -23.86%), KLXE (6.59 -23.19%), RIG (3.47 -22.78%), BTU (8.83 -19.85%), PVAC (18.52 -19.55%), NOG (15.83 -19.54%), CDEV (5.5 -19.37%), TELL (3.57 -18.98%) STNG (16.46 -18.83%)