The Kalshi promo code SYRACUSE has been updated for this weekend’s markets and is confirmed active as of Friday, July 24th, 2026. New users who sign up on Kalshi with the promo code SYRACUSE unlock a bonus credit of up to $500 after trading $25 on Kalshi’s Predictions markets — refreshed just in time for live first-round coverage of the 3M Open and a full 15-game MLB slate getting underway this early afternoon. ...read more read less