Pershing Square Holdings highlighted stocks like Restaurant Brands International Inc. (NYSE: QSR ) in the first half 2023 investor letter. Headquartered in Toronto, Canada, Restaurant Brands International Inc. (NYSE:QSR) is a quick-service restaurant company. On September 1, 2023, Restaurant Brands International Inc. (NYSE:QSR) stock closed at $69.90 per share. One-month return of Restaurant Brands International Inc. (NYSE:QSR) was -4.85%, and its shares gained 18.03% of their value over the last 52 weeks. Restaurant Brands International Inc. (NYSE:QSR) has a market capitalization of $31.384 billion.