Check out this evening's top movers from around Wall Street, compiled by The Fly.

UP AFTER EARNINGS

• TTEC Holdings (TTEC) up 11.3%
• Zoom Video (ZM) up 8.6%
• Helios (HLIO) up 3.6%
• Ameresco (AMRC) up 2.3%

ALSO HIGHER

• TransMedics (TMDX) up 10.2% after announcing  OCS Heart  System FDA AdCom meeting
• Mereo Biopharma (MREO) up 6.6% after Point72  Asset Management disclosed passive stake
• Roku (ROKU) up 3.5% after acquiring Nielsen's video advertising business; Nielsen (NLSN) is up 5.2%

DOWN AFTER EARNINGS

• FibroGen (FGEN) down 20.3%
• c3.ai (AI) down 11.4%
• Inseego (INSG) down 9.5%
• Lemonade (LMND) down 7.9%
• Morphic Holding (MORF) down 7.5%
• SciPlay (SCPL) down 6.8%
• NIO Ltd (NIO) down 6.3%
• Switch (SWCH) down 6.2%
• Novavax (NVAX) down 5.8%
• Sarepta (SRPT) down 3.5%
• Silk Road Medical (SILK) down 2.4%
• Orasure (OSUR) down 2.4%
• AppFolio (APPF) down 2.4%
• Scientific Games (SGMS) down 2.3%
• MercadoLibre (MELI) down 2.2%

ALSO LOWER

• RedHill Biopharma (RDHL) down 11.5% after equity offering 
• Cohu (COHU) down 5.4% after equity offering
  
• Inovio Pharma (INO) down 4.1% after REVEAL 1 trial update
• Aslan Pharma (ASLN) down 3.2%  after equity offering
• Beyond Meat (BYND) down 3.0% after convertible debt offering