Is Coromandel Engg. overvalued or undervalued?

As of 21 August 2025, the valuation grade for Coromandel Engineering has moved from does not qualify to very expensive, indicating a significant shift in its perceived value. The company is currently overvalued, as evidenced by its high PE ratio of 83.69, a Price to Book Value of 18.38, and an EV to EBITDA ratio of 41.00. These ratios suggest that the stock is trading at a premium compared to its earnings and book value, which raises concerns about sustainability.
In comparison to its peers, Coromandel's valuation stands out starkly. For instance, Larsen & Toubro, which is rated as fair, has a PE ratio of 32.09 and an EV to EBITDA of 16.72, indicating a more reasonable valuation. Similarly, Siemens, also categorized as very expensive, has a PE ratio of 59.56, which, while high, is still significantly lower than Coromandel's. Notably, Coromandel's stock has outperformed the Sensex over the past year, returning 16.29% compared to the Sensex's 1.35%, but this performance does not justify its current valuation levels.