Is Sealmatic India overvalued or undervalued?

As of 22 September 2025, the valuation grade for Sealmatic India has moved from very expensive to expensive, indicating a slight improvement in perceived value but still reflecting a high valuation relative to its fundamentals. The company is currently considered overvalued based on its financial ratios, including a PE ratio of 25.32, an EV to EBITDA of 16.98, and a PEG ratio of 0.41, which suggests that the stock is priced high relative to its earnings growth potential.
In comparison to its peers, Sealmatic India's PE ratio is notably lower than that of Tube Investments, which stands at 99.6, but higher than Rail Vikas at 62.93. Additionally, its EV to EBITDA ratio is more favorable than that of AIA Engineering, which is at 21.47. Despite these comparisons, the overall valuation suggests that Sealmatic India is overvalued, particularly as it has underperformed against the Sensex, with a year-to-date return of -19.22% compared to the Sensex's 5.15%.