Shares of Ameresco (AMRC), a leading cleantech integrator, surged 5.04% in Monday's trading session, as investors eagerly anticipate the company's second-quarter earnings report scheduled for release after the market close.

The significant uptick in Ameresco's stock price suggests that market participants are optimistic about the company's upcoming financial results. According to FactSet Research Systems, analysts expect Ameresco to report earnings of $0.08 per share for the second quarter.

Ameresco, known for its renewable energy solutions and energy efficiency projects, has been gaining attention in recent years as the world increasingly focuses on sustainability and clean energy. The company's performance could provide insights into the broader cleantech sector and the ongoing transition to greener energy solutions.

Investors will be closely watching not only the earnings figures but also any forward-looking statements or guidance that Ameresco's management may provide during the earnings call. The strong pre-earnings rally indicates that the market may be expecting positive surprises or optimistic outlook from the company.