Why is Tejas Networks falling/rising?

As of 16-Sep, Tejas Networks Ltd is experiencing a price increase, currently trading at 615.10, which reflects a rise of 21.0 or 3.53%. The stock has shown a positive trend over the last five days, gaining 4.66%, although it underperformed its sector by 7.29% today. The stock reached an intraday high of Rs 625.95, indicating strong trading activity. Despite a significant decline in year-to-date returns of -48.06% and a one-year return of -51.60%, the company has reported healthy long-term growth in net sales and operating profit. However, it has faced challenges, including a drastic fall in net sales of -87.08% in the last quarter and a decrease in institutional investor participation, which may weigh on future performance.
Broader market context shows that while Tejas Networks has outperformed the Sensex in the short term with a 4.66% return over the past week compared to the Sensex's 1.58%, its long-term performance remains concerning. The stock's year-to-date decline of -48.06% starkly contrasts with the Sensex's gain of 5.43%. This disparity highlights the stock's struggles despite some recent positive movements, suggesting that while there may be short-term gains, the broader market context and long-term performance metrics indicate ongoing challenges for Tejas Networks.