Why is Optiemus Infra falling/rising?

As of 01-Jul, Optiemus Infracom Ltd is experiencing a price increase, currently at 646.15, reflecting a rise of 13.5 or 2.13%. Today's performance indicates that the stock has outperformed its sector by 2.99%, reaching an intraday high of Rs 664.7, which is a 5.07% increase. Over the past month, the stock has shown a positive return of 4.95%, although it has a year-to-date decline of 7.85%. Despite this, the stock has generated a remarkable return of 100.45% over the last year, supported by a healthy long-term growth rate in net sales of 38.35%. However, concerns about the company's ability to service its debt, indicated by a poor EBIT to Interest ratio of 0.67, may be affecting investor sentiment.
In the broader market context, the stock's short-term performance has lagged behind the Sensex, which has increased by 2.00% over the past week. While institutional investors have shown increasing participation, raising their stake by 0.54%, the overall liquidity appears to be stable, with a delivery volume that has slightly decreased. The stock's long-term performance remains strong, outperforming the BSE500 over various periods, yet the recent negative results and weak profitability metrics could be contributing to cautious investor behavior.