Is JSL Industries overvalued or undervalued?

As of 7 November 2025, JSL Industries has moved from an expensive to a very expensive valuation grade. The company is currently overvalued based on its high valuation ratios, including a PE ratio of 51.04, an EV to EBITDA of 37.27, and a Price to Book Value of 3.11. These figures indicate that the stock is trading at a significant premium compared to its earnings and book value.
In comparison to its peers, JSL Industries stands out with a much higher PE ratio than Larsen & Toubro, which has a PE of 33.3 and is rated as attractive. Other peers such as CG Power & Industries and Siemens also exhibit higher valuations with PE ratios of 108.41 and 56.6, respectively. Despite recent stock performance showing a 1.45% gain over the past week, the longer-term view reveals a troubling trend with a year-to-date decline of 28.35%, further supporting the conclusion that JSL Industries is overvalued in its current market position.