Why is Hyundai Motor I falling/rising?

As of 15-Sep, Hyundai Motor India Ltd's stock price is currently at 2,550.00, reflecting a decrease of 10.4 points or 0.41%. The stock has recently experienced a trend reversal, falling after two consecutive days of gains. It is currently trading 2.91% away from its 52-week high of Rs 2,624.3. In terms of performance, the stock has outperformed its sector by 0.44% today, but it has seen a decline of 0.20% over the past week, while it has gained 13.94% over the past month. Despite a strong long-term fundamental strength characterized by a high return on equity (ROE) and healthy growth in net sales, the stock's profits have fallen by 8% over the past year, which may be influencing its current price movement.
Broader market context shows that while Hyundai Motor India Ltd's stock has underperformed the Sensex by 1.24% in the past week, it has significantly outperformed the index year-to-date with a return of 41.34% compared to the Sensex's 4.67%. The recent decline in delivery volume, which has fallen by 3.35% against the 5-day average, indicates a decrease in investor participation, which could be contributing to the stock's downward movement. Additionally, while institutional investors have increased their stake, suggesting confidence in the company's fundamentals, the flat results in net sales reported for June may be raising concerns among investors, impacting the stock's performance negatively in the short term.