Why is Restaurant Brand falling/rising?

As of 02-Sep, Restaurant Brands Asia Ltd is currently priced at 82.32, reflecting a decrease of 0.2 (-0.24%). The stock has recently underperformed its sector by 1.02%, following a trend reversal after three consecutive days of gains. Despite trading above its moving averages across various time frames, the stock has shown a negative performance of 1.88% over the past month and a significant decline of 24.51% over the last year. The company has high institutional holdings at 60.5%, indicating strong investor participation, yet it faces challenges such as weak long-term fundamentals, a high Debt to EBITDA ratio, and negative operating profits, which contribute to its recent price movement.
In the broader market context, the stock has outperformed the Sensex by 5.95% over the past week, while the benchmark has declined by 0.78%. However, the stock's year-to-date performance remains negative at -2.99%, contrasting with the Sensex's positive return of 2.58%. This consistent underperformance against the benchmark over the last three years, coupled with the company's inability to generate sustainable profits, suggests that despite some short-term gains, the overall outlook for Restaurant Brands Asia Ltd remains challenging.