Is Luxfer Holdings Plc overvalued or undervalued?

As of 17 October 2025, the valuation grade for Luxfer Holdings Plc moved from attractive to fair, indicating a shift in its perceived value. The company is currently fairly valued, with a P/E ratio of 9, a Price to Book Value of 1.49, and an EV to EBITDA of 7.72. In comparison to its peers, U.S. Silica Holdings, Inc. has a P/E of 12.49, while Haynes International, Inc. is considered expensive with a P/E of 20.34, highlighting that Luxfer is positioned more favorably within its industry. Despite its fair valuation, Luxfer has underperformed compared to the S&P 500 over various time frames, with a year-to-date return of -2.29% versus the S&P 500's 13.30%, and a three-year return of -17.32% compared to 81.19% for the index. This underperformance reinforces the notion that while the stock is fairly valued, it may not be the best investment choice at this time.