Why is Semac Construct falling/rising?

As of 18-Jul, Semac Construction Ltd's stock price is currently at Rs 541.00, reflecting an increase of Rs 10.45 or 1.97%. The stock has shown a trend reversal after three consecutive days of decline, outperforming its sector by 2.74% today. Despite touching an intraday low of Rs 514, the stock remains above its 20-day, 50-day, 100-day, and 200-day moving averages, although it is below the 5-day moving average. Over the past month, the stock has appreciated by 32.68%, contrasting with a 0.38% increase in the Sensex. However, the company faces challenges, including operating losses and a weak ability to service its debt, which may contribute to its long-term fundamental weakness.
In the broader market context, while Semac Construction has outperformed the sector in the short term, it has underperformed the market over the past year, with a decline of 10.47% compared to a slight negative return of 0.36% for the BSE500. The company's weak EBIT to interest ratio of -1.63 and negative EBITDA indicate significant risks, despite recent positive results in cash and net sales. The falling investor participation, with a drastic drop in delivery volume, further suggests caution among investors, which may impact the stock's future performance.