Why is NIIT Learning falling/rising?

As of 22-Aug, NIIT Learning Systems Ltd is experiencing a decline in its stock price, currently at 330.00, which reflects a decrease of 2.0 or 0.6%. The stock has been underperforming in the last two days, with a cumulative drop of 0.75%. Although it outperformed its sector today by 0.79%, its one-month return is down by 1.61%, and it has seen a significant year-to-date decline of 26.42%. Despite these challenges, the company maintains a high management efficiency with a return on equity (ROE) of 20.84% and a low debt-to-equity ratio, which could support its valuation in the long term.
In the broader market context, the stock's recent performance contrasts with the Sensex, which has gained 0.88% over the past week. While NIIT Learning's short-term returns are negative, the rising investor participation, indicated by a 179.63% increase in delivery volume, suggests a potential interest in the stock despite its recent falls. The high institutional holdings at 39.65% may also provide some stability, as these investors typically have the resources to analyze the company's fundamentals more effectively than retail investors. Overall, while the stock is facing downward pressure, its underlying financial metrics and increased trading activity may indicate a hold strategy for investors.