Benzinga's Top Pre-Market Gainers

Astex Pharmaceuticals

moved up 8.03% to $5.92 in the pre-market session after the company announced topline results of SGI-110 AML Phase 2 study. Avago Technologies

surged 6.66% to $38.99 in the pre-market session after the company issued upbeat fiscal fourth-quarter sales forecast. TiVo

soared 3.37% to $11.34 in the pre-market trading after the company posted a profit in its fiscal second quarter. Randgold Resources

shares gained 2.13% to $80.46 in the pre-market session. Gold futures jumped $4 to trade at $1,424.20 an ounce.