Why is A-1 falling/rising?

As of 02-Sep, A-1 Ltd's stock price is currently at 900.00, reflecting a decrease of 6.0 points or 0.66%. The stock has recently experienced a trend reversal, falling after three consecutive days of gains. Despite this decline, the stock has shown impressive performance over various periods, with a 167.90% return over the past year and a staggering 1768.77% over the last five years. However, today's trading indicates underperformance against its sector by 0.5%, and there has been a notable decrease in investor participation, with delivery volume falling by 23.35% 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 despite the recent price drop.
In the broader market context, A-1 Ltd has significantly outperformed the benchmark Sensex, which has shown a decline of 2.91% over the past year while A-1 has gained 167.90%. In the short term, the stock's performance over the past week has been particularly strong at +36.98%, contrasting with the Sensex's slight decline of 0.78%. This indicates that while the stock is currently facing a minor setback, its long-term trajectory remains robust, supported by increasing institutional interest and a history of market-beating returns.