Graham surges 15% as William Blair initiates with Outperform rating (GHM:NYSE)
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Graham started with Outperform rating at William Blair, which said it is evolving from a defense-oriented engineering manufacturer to a diversified supplier of mission-critical technologies.
Graham (GHM) jumped 14.9% in Monday's trading as William Blair initiated coverage with an Outperform rating, saying the company is evolving from a defense-orien...