New Post Public Reply Private Reply Replies (0) Message Board ← Newer Older → Langan Aug 14, 2017 at 12:09 PM 375 PBYI 78.05 Puma Biotechnology is number 45 out of 100 Top trading stocks today. $PBYI -0.40 -0.51% 100 day average volume 1,373,213 with 36,970 outstanding shares. Newer Older