Why is ABM Knowledge falling/rising?

As of 13-Nov, ABM Knowledgeware Ltd's stock price is currently at 281.40, reflecting an increase of 4.9, or 1.77%. The stock has shown a positive performance today, outperforming its sector by 2.31% and has been on a consecutive gain for the last two days, accumulating a total return of 4.28% during this period. Over the past month, the stock has risen by 14.07%, significantly outperforming the Sensex, which increased by 2.61%. However, it is important to note that the stock has experienced a decline of 6.06% over the past week. The delivery volume has decreased by 57.86% compared to the 5-day average, indicating a drop in investor participation, which could be a concern for future price movements.
Broader Market Context: In the broader market context, while ABM Knowledgeware Ltd has shown impressive year-to-date and one-year returns of 57.43% and 126.11% respectively, the recent short-term performance has been less favorable compared to the Sensex, which has gained 1.40% over the past week. This suggests that while the stock has strong long-term growth, its recent volatility may be influenced by broader market trends and investor sentiment. The stock's liquidity remains adequate for trading, but the falling delivery volume could signal caution among investors, potentially impacting future price stability.