Why is Universal Auto. falling/rising?

As of 29-Jul, Universal Autofoundry Ltd's stock price is rising, currently at 87.00, reflecting an increase of 2.4 (2.84%). The stock has been gaining for the last five days, with a total return of 16.15% during this period. Despite underperforming its sector by 1.15% today, the stock's delivery volume has significantly increased by 172.3% compared to the five-day average, indicating rising investor participation. The company recently reported positive results after six consecutive negative quarters, with net sales reaching Rs 51.51 crore and an operating profit margin of 13.30%, which may have contributed to the recent price increase. However, the stock's long-term fundamentals remain weak, with a significant decline in operating profits over the past five years and a high debt-to-EBITDA ratio, which raises concerns about its ability to service debt. In the broader market context, Universal Autofoundry's short-term performance has been notably strong, with a 1-week return of +19.16%, contrasting sharply with the Sensex, which has declined by 1.03% during the same period. While the stock has outperformed the benchmark in the short term, it has significantly underperformed over the past year, with a return of -51.44% compared to the Sensex's slight decline of -0.02%. This disparity highlights the stock's volatility and the challenges it faces in maintaining investor confidence despite recent positive developments.