Is The Hackett Group, Inc. overvalued or undervalued?

As of 11 September 2025, The Hackett Group, Inc. has moved from an expensive to a very expensive valuation grade. The company is overvalued, as indicated by its P/E ratio of 58, a Price to Book Value of 12.24, and an EV to EBITDA of 33.88, which are significantly higher than its peers. For instance, SP Plus Corp. has a P/E of 25.27 and an EV to EBITDA of 11.36, highlighting the relative overvaluation of The Hackett Group.
In terms of performance, The Hackett Group has experienced a year-to-date return of -32.65%, compared to a positive 12.22% return for the S&P 500, further reinforcing the notion that the stock is not only overvalued but also underperforming relative to broader market indices.