Benzinga's Top Downgrades By: Benzinga via Benzinga April 23, 2015 at 09:05 AM EDT Analysts at Goldman Sachs downgraded ADTRAN, Inc. (NASDAQ: ADTN) from Buy to Neutral. The price target for Adtran has been lowered from ... Read More >> Related Stocks: Adtran Holdings Inc Citrix Systems Cognex Corp Qualcomm, Inc. Totalenergies Se ADR