Ameresco, Inc. shares rise 9.69% premarket after judge stops hazardous waste shipments to Michigan.

Ameresco, Inc. rose 9.69% in premarket trading. The company's stock price increase may be attributed to the recent news event where a judge has stopped government contractors in five states from sending hazardous waste to a Michigan landfill. This decision could potentially benefit Ameresco, Inc. as it may reduce competition or increase demand for their waste management services.