Why is Ampvolts falling/rising?

As of 15-Jul, Ampvolts Ltd is currently priced at 29.19, reflecting an increase of 0.3 or 1.04%. The stock has shown a positive trend recently, gaining for the last two days with a total return of 6.03%. Additionally, it has outperformed its sector by 0.66% today. Despite this recent uptick, the stock has faced significant challenges, with a year-to-date decline of 57.04% and a one-year return of -22.92%. The company reported positive quarterly results, including a highest PAT of Rs 1.20 cr and an EPS of Rs 0.46, but it also faces serious concerns with operating losses and a high Debt to EBITDA ratio of -1.00 times, indicating weak long-term fundamental strength.
In the broader market context, while the Sensex has shown a slight decline of 1.36% over the past week, Ampvolts has fared slightly better with a marginal drop of 0.17%. However, the stock's long-term performance remains concerning, as it has underperformed the market significantly over the past year, where the BSE500 generated a return of 0.37%. The stock's recent gains may be attributed to increased investor participation, as evidenced by a 111.37% rise in delivery volume, but the overall outlook remains risky due to its negative EBITDA and underperformance relative to the market.