**APPLE INC, $447.94, up 2 pct. William Blair& Co analyst Anil Doradla said the bond oversubscription showed investor confidence in Apple, adding that shareholders will get these benefits, and that capital allocation is driving the shares up. **AVEO PHARMACEUTICALS INC, $2.69, down 49 pct.
**GENERAL MOTORS CO, $31.5, up 4 pct. **VISA INC, $170.8, up 3 pct. **FACEBOOK INC, $28.17, up 3 pct.
U.S. stocks extended their advance on Thursday, with the Nasdaq Composite up 1 percent, led by gains in shares of Apple and Gilead Sciences. **GILEAD SCIENCES INC, $52.88, up 5 pct.