Is Rain Industries overvalued or undervalued?

As of 18 November 2025, the valuation grade for Rain Industries has moved from attractive to very attractive, indicating a significant improvement in its perceived value. The company is currently considered undervalued, especially when analyzing its key financial ratios. The PE ratio stands at -29.32, which reflects a loss-making position, while the Price to Book Value is notably low at 0.55, suggesting that the market values the company significantly less than its book value. Additionally, the EV to EBITDA ratio is 6.06, which is relatively favorable compared to its peers.
In comparison to its peers, Rain Industries shows a stark contrast with PCBL Chemical, which has a PE ratio of 38.58 and an EV to EBITDA of 15.35, indicating it is valued much higher despite a similar industry context. Goa Carbon, on the other hand, is classified as risky and also shows a negative PE ratio of -18.87. This peer comparison highlights that Rain Industries may be undervalued relative to its industry peers, particularly given its very attractive valuation grade. The recent stock performance has lagged behind the Sensex, with a year-to-date return of -31.72% compared to the Sensex's 8.36%, further reinforcing the undervaluation narrative.