Ameresco, Inc. (NYSE: AMRC) has recently experienced a substantial drop in its share price.

with a 51% decline in the past quarter. This decline stands in stark contrast to the company's impressive five-year performance, during which it saw a 123% increase.

Despite Ameresco's strong fundamentals and an annual revenue growth of 19%, its shares have been on a downward trajectory. This trend is highlighted by a recent 17% drop and a 0.9% decrease in earnings per share (EPS) over the year. Analyst coverage and consensus forecasts provide insight into the company's potential for future growth, even as current earnings face challenges.

However, there are two warning signs that investors should take into account. While the broader market gained 12% last year, Ameresco shareholders experienced a 50% loss. This disconnect between the company's performance and the broader market trends may raise concerns among investors.

Despite these recent losses, long-term investors have benefited. Over the past five years, Ameresco has delivered an annual return of 17%. The ongoing sell-off in Ameresco shares could potentially present an investment opportunity if the company continues to demonstrate strong fundamentals and sustainable long-term growth amid the current market conditions.