New Post Public Reply Private Reply Replies (0) Message Board ← Newer Older → Langan Oct 2, 2017 at 12:20 PM 121 PBYI 121.10 Puma Biotechnology is number 56 out of 100 Top trading stocks today. $PBYI +1.35 +1.13% 100 day average volume 1,344,231 with 36,970 outstanding shares. Newer Older