Business News Cohu, Inc. (NASDAQ:COHU) Sees Unusual Trading Volume in Its Shares September 19, 2017 johorbiznet Johor News Cohu, Inc. (NASDAQ:COHU) Sees Unusual Trading Volume in Its Shares HugoPress 20% Upside Seen For Cohu Shares As Needham Takes A Bullish View Benzinga Cohu, Inc. (COHU) Receives Hold Rating from Needham & Company LLC The Ledger Gazette Full coverage Source: Business News Feed