Why is D-Link India falling/rising?

As of 18-Sep, D-Link India Ltd's stock price is currently at 500.40, reflecting a decrease of 1.25, or 0.25%. The stock has been experiencing a downward trend, having fallen consecutively for the last two days with a total decline of 1.78%. Despite outperforming its sector by 0.51% today, the stock's delivery volume has decreased by 17.56% compared to the 5-day average, indicating a drop in investor participation. Over the past year, the stock has underperformed significantly with a return of -26.61%, while its profits have risen by 10.2%. The company maintains a healthy long-term growth outlook, evidenced by an annual operating profit growth rate of 34.04% and a high dividend yield of 3.99%, which may support its valuation despite recent price declines.
In the broader market context, D-Link India's short-term performance over the past week shows a return of +2.12%, which is better than the Sensex's return of +1.80%. However, the stock's year-to-date performance is notably poor at -8.31%, contrasting sharply with the Sensex's gain of +6.24%. This disparity highlights the challenges the company faces in attracting investor confidence, despite its attractive valuation metrics such as a low debt-to-equity ratio and a return on equity of 21.9. The stock's premium pricing compared to peers and the high dividend yield may not be sufficient to offset the negative sentiment reflected in its recent price movements.