New Post Public Reply Private Reply Replies (0) Message Board ← Newer Older → Langan Jan 24, 2017 at 11:58 AM 196 ARIA 23.73 Ariad Pharm Inc is number 32 out of 100 Top trading stocks today. $ARIA +0.02 +0.08% 100 day average volume 9,115,593 with 192,710 outstanding shares. Newer Older