Why is NBCC falling/rising?

As of 15-Sep, NBCC (India) Ltd is currently priced at 107.67, reflecting an increase of 1.22 or 1.15%. The stock has shown a positive performance today, reaching an intraday high of Rs 109.16, although it underperformed its sector by 1%. Over the past week, the stock has risen by 4.97%, and year-to-date, it has gained 16.00%. Despite a decline of 8.99% over the past year, the company has demonstrated strong fundamentals, including a high return on equity (ROE) of 20.01% and a low debt-to-equity ratio. Additionally, institutional investors have increased their stake, indicating growing confidence in the company's potential. In the broader market context, the Sensex has increased by 1.24% over the past week, which is lower than NBCC's performance. However, the stock's performance over the past month and year-to-date outpaces the benchmark index, suggesting a strong relative strength. The construction and real estate sector has also gained by 2.21%, contributing to a favorable environment for NBCC. The rising investor participation, evidenced by a significant increase in delivery volume, further supports the stock's upward movement, despite its current trading at a premium compared to peers.