New Post Public Reply Private Reply Replies (0) Message Board ← Newer Older → Langan Oct 2, 2017 at 12:33 PM 274 CRR 8.41 Carbo Ceramics is number 72 out of 100 Top trading stocks today. $CRR -0.22 -2.55% 100 day average volume 923,355 with 27,150 outstanding shares. Newer Older