Why is Prostarm Info falling/rising?

As of 18-Sep, Prostarm Info Systems Ltd is experiencing a decline in its stock price, currently at 222.30, which reflects a decrease of 0.7 or 0.31%. The stock has underperformed its sector today, falling by 0.7%, and has seen a consecutive decline over the last two days, resulting in a total drop of 3.33% during this period. Additionally, the stock's delivery volume has decreased significantly, with a 44.66% drop compared to the 5-day average, indicating falling investor participation. While the stock's price is higher than its 20-day, 50-day, 100-day, and 200-day moving averages, it is lower than the 5-day moving average, suggesting a short-term weakness. The available data does not provide any positive or negative factors that could further explain the stock's recent movement.
In the broader market context, the stock's performance over the past week shows a decline of 1.81%, while the benchmark Sensex has increased by 1.80%, highlighting a significant underperformance relative to the market. Over the past month, however, Prostarm Info has shown a positive return of 18.97%, which is substantially higher than the Sensex's 2.14% increase, indicating that despite recent declines, the stock has had a strong performance in the longer term. The year-to-date and yearly performance data for the stock is not available, making it difficult to assess its overall trend in relation to the benchmark over those periods.