Is SEI Investments Co. overvalued or undervalued?

As of 31 October 2025, the valuation grade for SEI Investments Co. moved from attractive to fair, indicating a shift in its perceived value. The company appears to be fairly valued at this time. Key valuation ratios include a P/E ratio of 18, an EV to EBITDA of 15.05, and a PEG ratio of 0.64, which suggests that the stock is reasonably priced relative to its growth prospects.
In comparison to its peers, Ares Capital Corp. has a P/E of 11.72 and an EV to EBITDA of 7.05, while Franklin Resources, Inc. shows a P/E of 14.94 and an EV to EBITDA of 5.52, both indicating more attractive valuations. Despite SEI Investments Co.'s fair valuation, its recent stock performance has lagged behind the S&P 500, with a year-to-date return of -2.27% compared to the index's 16.30%, highlighting potential concerns about its growth relative to the broader market.