Why is ABM Knowledge falling/rising?

As of 17-Nov, ABM Knowledgeware Ltd's stock price is currently at Rs 268.35, reflecting a decrease of Rs 14.1, or 4.99%. The stock has been underperforming, having fallen consecutively for the last two days with a total decline of 5.49%. It opened the day with a loss of 4.76% and reached an intraday low of Rs 268.35. Additionally, the stock has shown a negative trend over the past week and month, with returns of -2.70% and -7.64%, respectively. Although the stock has performed well year-to-date and over the past year, with increases of 50.13% and 114.42%, the recent performance indicates a downturn. Notably, there is a significant drop in investor participation, with delivery volume falling by 64% compared to the five-day average, which may contribute to the stock's decline.
In the broader market context, the Sensex has shown positive movement, gaining 1.69% over the past week and 1.19% over the past month, contrasting with ABM Knowledgeware's negative returns during the same periods. This underperformance against the benchmark suggests that the stock is not only struggling in isolation but is also lagging behind the overall market trends. The liquidity of the stock remains adequate for trading, but the recent decline in delivery volume indicates a lack of investor confidence, which could further exacerbate its price drop.