Stocks Hitting 52-Week Lows By: Benzinga via Benzinga September 19, 2014 at 10:08 AM EDT CARBO Ceramics (NYSE: CRR) shares tumbled 8.11% to reach a new 52-week low of $86.28. Goldman Sachs downgraded Carbo Ceramics from ... Read More >> Related Stocks: Carbo Ceramics Foamix Pharma Ord