Why is Objectone Inform falling/rising?

As of 20-Oct, Objectone Information Systems Ltd is experiencing a significant rise in its stock price, currently at Rs 9.50, reflecting an increase of Rs 1.33 or 16.28%. The stock has shown a strong performance today, outperforming its sector by 15.38% and marking a trend reversal after three consecutive days of decline. It reached an intraday high of Rs 9.50 and has been characterized by high volatility, with an intraday volatility of 7.47%. Additionally, the stock is trading above its moving averages across various time frames, indicating a positive short-term trend. However, there has been a notable decrease in investor participation, with delivery volume falling by 91.6% against the 5-day average, which may raise concerns about sustained interest in the stock.
In the broader market context, Objectone's short-term return over the past week has been impressive at +18.16%, significantly outperforming the Sensex, which has only increased by 2.47% during the same period. However, looking at the year-to-date performance, Objectone's stock is down 9.52%, contrasting with the Sensex's gain of 7.97%. This divergence highlights the stock's recent volatility and potential recovery, despite its longer-term struggles, as evidenced by its 1-year and 3-year returns of -16.67% and -48.37%, respectively, compared to the Sensex's positive performance.