Is Park-Ohio Holdings Corp. overvalued or undervalued?

As of 7 July 2025, the valuation grade for Park-Ohio Holdings Corp. has moved from fair to attractive, indicating a positive shift in its valuation outlook. The company appears undervalued, supported by a P/E ratio of 7, a Price to Book Value of 0.91, and an EV to EBITDA of 7.68. In comparison to peers, Insteel Industries, Inc. has a significantly higher P/E ratio of 22.80, while NL Industries, Inc. stands out with a very attractive P/E of 4.86.
Despite the recent attractive valuation, Park-Ohio has underperformed relative to the S&P 500 over the longer term, with a 1-year return of -19.98% compared to the S&P 500's 17.14%. However, it has shown resilience with a 3-year return of 61.57%, albeit still trailing the S&P 500's 70.41%.