Why is Crest Ventures falling/rising?

As of 13-Aug, Crest Ventures Ltd is currently priced at 370.90, reflecting an increase of 3.9 or 1.06%. The stock has shown some positive movement recently, gaining for the last two days with a total return of 1.31%. However, it opened the day with a significant loss of 12.81%, reaching an intraday low of Rs 320. Despite this, the stock has outperformed its sector by 1%. Over the past week, Crest Ventures has experienced a decline of 2.37%, and its year-to-date performance shows a drop of 12.83%. The stock is currently trading below its moving averages across various time frames, indicating a bearish trend. Additionally, there has been a notable decrease in investor participation, with delivery volume falling by 55.76% compared to the five-day average, which may contribute to the stock's volatility.
In the broader market context, the Sensex has remained relatively stable with a negligible change of -0.01% over the past week. While Crest Ventures has outperformed the sector today, its one-month return of -6.10% contrasts with the Sensex's decline of 2.38%, highlighting a challenging environment for the stock. The year-to-date performance also shows a stark difference, with Crest Ventures down 12.83% compared to the Sensex's gain of 3.07%. This suggests that while there may be short-term gains, the overall trend for Crest Ventures has been negative relative to the broader market, which could be influencing investor sentiment and participation.