Carbo Ceramics Inc. (CRR) Plunges 7.61% on March 27
Carbo Ceramics Inc. (CRR) had a rough trading day for Wednesday March 27 as shares tumbled 7.61%, or a loss of $-0.28 per share, to close at $3.40. After opening the day at $3.30, shares of Carbo Ceramics Inc. traded as high as $3.47 and as low as $3.29. Volume was 1.49 million shares over 9,335 trades, against an average daily volume of n/a shares and a total float of 28.09 million.