Securing a $140 million contract is a substantial achievement for Ameresco, indicating a strong demand for its services in the renewable energy and infrastructure sector. This contract is likely to have a positive impact on Ameresco's financials in the short term, as it not only boosts revenue but also enhances the company's market reputation and potential for future contracts. Given the size of the contract and Ameresco's role in the renewable energy sector, this news is highly relevant and important for investors, with a high confidence level in the positive short-term impact on AMRC's stock price.