Robinhood Debuts March Madness Prediction Markets as Event Derivatives Gain Traction in US Robinhood is partnering with prediction market operator Kalshi to offer contracts for March Madness games beginning Monday. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: Altcoins - @ March 17, 2025 11:45 pm