Why is NCC falling/rising?

As of 09-Sep, NCC Ltd's stock price is currently at 205.75, reflecting a decrease of 1.75, or 0.84%. The stock has underperformed its sector today by 0.87% and is trading below its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages. Over the past week, the stock has seen a decline of 2.93%, and it has fallen 7.40% over the past month. Despite a healthy long-term growth rate in net sales and operating profit, the stock has generated a return of -33.73% over the past year, significantly underperforming the market. Additionally, the company has reported flat results in its latest quarterly earnings, with net sales and profit after tax both declining compared to previous averages.
In the broader market context, the Sensex has shown a positive return of 1.18% over the past week and 1.56% over the past month, contrasting sharply with NCC's negative performance. The stock's significant underperformance relative to the market, alongside a high institutional holding of 30.2%, suggests that while institutional investors may have confidence in the company's fundamentals, the recent financial results and overall market conditions have led to a lack of upward momentum in the stock price. The combination of these factors indicates that NCC's stock is currently facing downward pressure, primarily due to disappointing earnings and a substantial decline in its value over the past year.