Why is Rolcon Engg. Co. falling/rising?

As of 18-Jul, Rolcon Engineering Company Ltd's stock price is rising, currently at Rs 792.65, reflecting an increase of Rs 37.7 or 4.99%. The stock has shown a strong performance today, outperforming its sector by 5.48% and has been on a consecutive gain for the last two days, with a total return of 10.24% over the past week. Despite this positive movement, the stock has experienced erratic trading, not trading on three days out of the last twenty, and there has been a significant drop in investor participation, with delivery volume falling by 75% against the five-day average. Additionally, while the stock is currently above its five-day moving average, it remains below the longer-term moving averages of 20, 50, 100, and 200 days.
In the broader market context, the stock's recent short-term performance contrasts sharply with the benchmark Sensex, which has declined by 0.90% over the past week. Year-to-date, Rolcon's stock has underperformed significantly, down 46.44%, while the Sensex has gained 4.63%. However, over the past year, Rolcon has outperformed the benchmark with a return of 45.98% compared to the Sensex's 0.51%. This indicates that while the stock is currently experiencing a rise, its longer-term performance remains volatile and significantly impacted by broader market trends.