Billionaire investor Bill Ackman is raising alarms about the New York City mayoral race, suggesting that Curtis Sliwa's refusal to withdraw is significantly boosting Zohran Mamdani's chances of winning. According to prediction market data, Mamdani now has a 90% likelihood of victory, which could reshape the city's political landscape. This situation is crucial as it highlights the impact of individual candidates on election outcomes and the potential shift towards more progressive leadership in NYC.

Billionaire investor Bill Ackman has entered the NYC mayoral race discourse by urging candidate Curtis Sliwa to withdraw, pointing to a Polymarket graph that suggests Sliwa has a slim chance of winning against Mamdani, who is shown to have a 90% likelihood of success. This situation highlights the competitive nature of the race and raises questions about Sliwa's viability as a candidate, which could impact voter sentiment and campaign strategies moving forward.