New Post Public Reply Private Reply Replies (0) Message Board ← Newer Older → Langan Dec 15, 2016 at 11:59 AM OPHT 4.61 Ophthotech Corp Cmn is number 34 out of 100 Top trading stocks today. $OPHT -0.32 -6.49% 100 day average volume 1,590,563 with 35,590 outstanding shares. Newer Older