Why is Sanstar falling/rising?

As of 01-Jul, Sanstar Ltd's stock price is currently at Rs 101.00, reflecting a decrease of Rs 3.75 or 3.58%. The stock has underperformed its sector by 2.3% today, marking a trend reversal after five consecutive days of gains. It reached an intraday low of Rs 100.2, indicating a decline of 4.34%. Despite a recent increase in investor participation, with delivery volume rising by 50.81% against the five-day average, the stock's year-to-date performance shows a significant decline of 15.69%. The company's management efficiency is notable, with a high return on equity (ROE) of 16.48% and a low debt-to-EBITDA ratio of 0.62, yet the stock has not generated any returns over the past year, and profits have fallen by 34%.
In the broader market context, Sanstar's short-term performance over the past week shows a return of 13.61%, which significantly outpaces the Sensex's return of 2.00%. However, the stock's year-to-date decline contrasts sharply with the Sensex's gain of 7.11%. This disparity indicates that while Sanstar has experienced some short-term volatility, its long-term outlook remains challenged, particularly given the substantial drop in profits and the overall negative sentiment reflected in its recent price movement.