Why is D-Link India falling/rising?

As of 09-Sep, D-Link India Ltd is currently priced at 488.65, reflecting a decrease of 6.45 or 1.3%. The stock has experienced a trend reversal, falling after two consecutive days of gains. Despite this decline, the stock's performance today is in line with the sector, and there has been a notable increase in investor participation, with delivery volume rising by 116.1% compared to the 5-day average. Over the past week, the stock has gained 1.70%, although it has underperformed over the past month with a decline of 1.41%. The company maintains a low debt-to-equity ratio and has shown healthy long-term growth, with operating profit increasing at an annual rate of 34.04%. However, the stock has generated a return of -25.96% over the past year, despite a 10.2% rise in profits, indicating that while the company is performing well operationally, its stock price has not reflected this growth positively.
In the broader market context, the Sensex has increased by 1.18% over the past week and 1.56% over the past month, contrasting with D-Link's recent struggles. Year-to-date, while D-Link has declined by 10.46%, the Sensex has gained 3.79%, highlighting a significant underperformance relative to the benchmark. The stock's moving averages indicate that it is currently trading higher than its 5-day moving average but lower than its longer-term averages, suggesting a potential struggle to maintain upward momentum. The attractive valuation metrics, including a high dividend yield of 4.04% and a favorable return on equity of 21.9%, may provide some support for the stock, but the overall negative return trend over the past year continues to weigh on investor sentiment.