Donald Trump Jr. is no longer advising Kalshi.
Trump Jr. has been an advisor to both Kalshi and its rival Polymarket during the prediction market-friendly administration of his father. Kalshi told Bloomberg that the company and Trump Jr. “mutually agreed” to part ways after his venture capital firm invested in Polymarket this summer. [Link: Donald Trump Jr. Out as Kalshi Adviser Following Midterms | https://www.bloomberg.com/news/articles/2026-11-12/donald-trump-jr-out-as-kalshi-adviser-following-midterms | Bloomberg]