Why is Prerna Infra. falling/rising?

As of 01-Aug, Prerna Infrabuild Ltd's stock price is currently at Rs 22.17, reflecting a decline of Rs 0.83 or 3.61%. The stock has been underperforming, having fallen consecutively for the last two days, resulting in a total drop of 7.12% during this period. It is also trading close to its 52-week low, just 0.27% above Rs 22.11. Over the past month, the stock has decreased by 14.53%, significantly underperforming the benchmark Sensex, which has only declined by 3.70%. The company has reported negative results for the last four consecutive quarters, with net sales and profit after tax both showing substantial declines. Additionally, the company has weak long-term fundamentals, with poor growth rates in net sales and operating profit over the last five years, contributing to the stock's downward trend.
In the broader market context, Prerna Infrabuild Ltd's recent performance contrasts sharply with the Sensex, which has shown a slight decline of 1.06% over the past week. The stock's negative trajectory is compounded by its poor long-term performance, generating a return of -42.42% over the past year, while the benchmark has only fallen by 1.55%. Despite a rise in investor participation, as indicated by a 26.99% increase in delivery volume, the overall sentiment remains bearish due to the company's ongoing operating losses and negative EBITDA, making it a risky investment compared to its historical valuations.