William Blair downgraded Charles River (CRL) to Market Perform from Outperform without a price target “There is simply too much working against Charles River in the near term to make the stock interesting,

Parsons (NYSE:PSN) on Thursday was downgraded to Market Perform from a previous investment rating of Outperform by analysts at financial-services firm William Blair. They said the defense, intelligence and infrastructure company faces the possibility of losing a major federal contract following an executive order by President Donald Trump.

William Blair analysts revised their outlook on Parsons Corp . (NYSE: NYSE:PSN), adjusting the stock rating from Outperform to Market Perform. The decision comes amid concerns over potential risks related to a significant U.