Why is Rajas. Tube Mfg falling/rising?

As of 27-Jun, Rajasthan Tube Manufacturing Co Ltd's stock price is rising, currently at 55.44, reflecting an increase of 1.08 or 1.99%. The stock has recently hit a new 52-week high and has been gaining for the last four days, with an overall return of 8.2% during this period. Over the past week, the stock has outperformed the Sensex, with a return of 6.04% compared to the benchmark's 2.00%. Despite a significant long-term performance, including a staggering 1934.50% return over the past year, the company faces challenges such as weak long-term fundamental strength and a high Debt to EBITDA ratio of 5.08 times, which may affect investor sentiment.
In the broader market context, the stock's recent performance has been strong, particularly in comparison to the Sensex, which has only increased by 2.00% over the same week. However, the stock's rising price comes amid a decline in investor participation, with delivery volume falling by 46.35% against the five-day average. While the stock has shown impressive returns, it is essential to note that its profits have decreased by 24% over the past year, indicating potential concerns about sustainability despite its current upward movement.