Why is JBM Auto falling/rising?

As of 05-Sep, JBM Auto Ltd's stock price is currently at 612.75, reflecting an increase of 4.75 or 0.78%. The stock has shown a trend reversal by gaining after two consecutive days of decline, and it has outperformed its sector by 0.39% today. Over the past week, the stock has increased by 2.72%, although it has experienced a decline of 2.19% over the past month and a significant drop of 20.11% year-to-date. While the company has demonstrated healthy long-term growth with net sales increasing at an annual rate of 29.12% and operating profit at 39.91%, it faces challenges such as a high Debt to EBITDA ratio of 3.86 times and disappointing recent earnings results, which may contribute to investor caution.
In the broader market context, JBM Auto's recent performance contrasts with the benchmark Sensex, which has gained 1.13% over the past week. Despite the stock's short-term rise, it has underperformed the market significantly over the last year, with a return of -37.10% compared to the Sensex's -1.81%. This underperformance, coupled with low domestic mutual fund holdings at only 0.24%, suggests a lack of confidence among institutional investors. The stock's liquidity remains adequate for trading, but the overall negative sentiment stemming from its financial metrics and recent performance may continue to weigh on its price movements.