Why is Trustwave falling/rising?

As of 05-Jun, Trustwave Securities Ltd is experiencing a price increase, currently at 27.13, reflecting a change of 0.53 or 1.99% upward. The stock has shown significant performance, gaining 32.34% over the last 15 days and outperforming its sector by 1.62% today. In terms of returns, the stock has risen by 8.78% over the past week and 54.15% over the past month, although it has a year-to-date decline of 12.77%. The stock's moving averages indicate a strong short-term trend, being higher than the 5-day, 20-day, 50-day, and 100-day averages, although it remains below the 200-day average. However, there has been a slight decrease in investor participation, with delivery volume falling by 4.94% against the 5-day average, which could indicate a potential concern for sustained momentum.
In the broader market context, Trustwave's recent performance contrasts sharply with the Sensex, which has seen a slight decline of 0.23% over the past week and a modest gain of 0.80% over the past month. This suggests that Trustwave is not only outperforming the market but also capitalizing on a strong upward trend in the short term. Despite the positive returns, the year-to-date performance remains negative compared to the Sensex's positive 4.23% return, indicating that while the stock is currently rising, it has faced challenges earlier in the year. Overall, the combination of strong recent gains and sector outperformance contributes to the stock's upward movement, despite some signs of reduced investor participation.