Is Brookline Bancorp, Inc. overvalued or undervalued?

As of 27 August 2025, the valuation grade for Brookline Bancorp, Inc. has moved from fair to very attractive, indicating a significant improvement in its perceived value. The company appears undervalued, especially when considering its P/E ratio of 13, a price to book value of 0.81, and an EV to EBITDA ratio of 16.71, which are favorable compared to its peers. Notably, Webster Financial Corp. has a P/E of 12.40, while Provident Financial Services, Inc. stands at a much lower P/E of 10.67, reinforcing Brookline's attractive valuation.
Despite its recent performance, where it has underperformed the S&P 500 with a year-to-date return of -7.20% compared to the S&P's 12.22%, the long-term outlook remains positive with a 5-year return of 12.54%. This suggests that while short-term fluctuations may be concerning, the fundamental metrics indicate that Brookline Bancorp, Inc. is well-positioned for future growth.