Why is Marathon Nextgen falling/rising?

As of 17-Sep, Marathon Nextgen Realty Ltd is experiencing a decline in its stock price, currently at Rs 637.70, which reflects a decrease of Rs 14.3 or 2.19%. Today's price summary indicates that the stock has underperformed its sector by 2.71% and has fallen after two consecutive days of gains, reaching an intraday low of Rs 630.75. The stock's performance over the past week shows a modest increase of 2.85%, but it has underperformed over the past month with a return of 0.41%. The company has shown weak long-term fundamental strength, highlighted by a high Debt to EBITDA ratio of 6.21 times and flat results in June, which have contributed to the stock's recent downward movement. Broader market context reveals that while Marathon Nextgen's year-to-date return stands at 9.07%, it has lagged behind the Sensex's 5.83% increase. The stock's performance over the past year has been negative at -3.52%, contrasting with the Sensex's slight decline of -0.46%. Despite a significant rise in investor participation, with delivery volume increasing by 78.7%, the overall sentiment appears cautious due to the company's expensive valuation and declining profit before tax figures. This combination of factors suggests that the stock's recent decline is influenced by both internal financial challenges and relative performance against broader market trends.