Is ATC Energies overvalued or undervalued?

As of 17 September 2025, the valuation grade for ATC Energies has moved from very attractive to fair. The company appears to be fairly valued at this time. Key ratios include a PE Ratio of 11.38, an EV to EBITDA of 5.43, and a ROCE of 30.49%.
In comparison to its peers, ATC Energies' PE Ratio is significantly lower than Exide Industries, which has a PE of 42, and HBL Engineering, with a PE of 70.95, both categorized as very expensive. The company's performance has lagged behind the Sensex recently, with a 1-week return of -0.94% compared to the Sensex's 1.43% gain, reinforcing the notion that the stock is currently fairly valued.