Benzinga's Top Upgrades By: Benzinga via Benzinga September 23, 2015 at 09:09 AM EDT Analysts at Needham upgraded Daktronics, Inc. (NASDAQ: DAKT) from Hold to Buy. Daktronics shares closed at $8.24 on ... Read More >> Related Stocks: Carnival Corp Daktronics Inc FMC Corp Raytheon Co Regional Managment Corp