Why is Sterling Tools falling/rising?

As of 12-Sep, Sterling Tools Ltd. is currently priced at 331.50, reflecting a decrease of 0.5, or 0.15%. The stock has been underperforming, having lost 1.4% over the last two days and showing a performance today that is 0.85% lower than its sector. In terms of returns, while the stock has gained 2.95% over the past week and 7.93% over the past month, it has significantly underperformed on a year-to-date basis with a decline of 42.84%. The company's financial health is somewhat stable, indicated by a low Debt to EBITDA ratio of 0.66 times and a healthy long-term growth rate in net sales and operating profit. However, negative results from the latest quarter, including a 48.64% drop in PAT and a 31.81% fall in net sales, have contributed to the stock's recent decline.
Broader market context shows that while the Sensex has risen by 1.48% over the past week, Sterling Tools has not kept pace, indicating a relative weakness in its performance. The stock's liquidity appears adequate, but there is a notable decline in investor participation, with delivery volume falling by 31.9% against the five-day average. Additionally, institutional investors have reduced their stakes, which may signal a lack of confidence in the company's future prospects. Overall, the combination of poor recent financial results, declining investor interest, and underperformance relative to the broader market suggests that Sterling Tools is facing significant challenges that are contributing to its current price decline.