Why is Repco Home Fin falling/rising?

As of 27-Jun, Repco Home Finance Ltd is currently priced at 443.10, reflecting a decrease of 1.4, or 0.31%. The stock has recently experienced a trend reversal, falling after five consecutive days of gains. Despite this decline, it has outperformed its sector by 0.95% today. Over the past week, the stock has increased by 5.81%, and over the past month, it has risen by 13.59%. However, it has also seen a significant drop in delivery volume, which fell by 51.92% compared to the five-day average, indicating a decrease in investor participation. The stock has strong long-term fundamentals, with a return on equity of 12.18% and a PEG ratio of 0.5, suggesting it is undervalued compared to its peers.
In the broader market context, the Sensex has increased by 2.00% over the past week and 3.07% over the past month, indicating that while Repco Home Finance has performed well in the short term, it is still facing challenges in maintaining momentum. The stock's year-to-date return of 7.63% is slightly above the Sensex's return of 7.58%, but its one-year performance shows a decline of 18.99%, contrasting sharply with the Sensex's increase of 6.08%. This disparity highlights the stock's volatility and the potential impact of broader market trends on its performance.