Why is A-1 falling/rising?

As of 04-Sep, A-1 Ltd's current price is 900.00, showing no change (0.00%). The stock has demonstrated strong performance over various periods, with a remarkable 171.49% return over the past year and a staggering 1768.77% over the last five years. However, today's performance indicates a slight underperformance against its sector by 0.4%. Despite trading above all key moving averages, the stock has experienced a significant drop in investor participation, with delivery volume falling by 67.06% compared to the five-day average. Institutional investors have increased their stake by 2.86% in the last quarter, which may provide some support for the stock's price, as these investors typically have more resources to analyze the company's fundamentals.
In the broader market context, A-1 Ltd has outperformed the Sensex, which has only gained 3.30% year-to-date, while A-1 has surged by 120.62%. In the short term, the stock's one-week return of 13.87% significantly exceeds the Sensex's 0.80% increase, indicating strong relative performance. However, the decline in delivery volume suggests a potential concern regarding liquidity and investor interest, which could impact future price movements. Overall, while the stock has shown impressive long-term gains and institutional support, the recent drop in participation may be a factor in its current price stability.