The 2026 U.S. Open will tee off from Shinnecock Hills Golf Club in Southampton, New York, on Thursday, June 18, and new users can take advantage of the latest Kalshi promo code CBSSPORTS, which offers a $10 bonus after $10 in trades. J.J. Spaun is the defending champion after shooting -1 at Oakmont Country Club last year. Brooks Koepka, a five-time major champion, won the U.S. Open the last time it was held at Shinnecock Hills in 2018. Kalshi prices Scottie Scheffler at $0.15 per share to finish on top of the leaderboard, followed by Rory McIlroy ($0.09), Jon Rahm ($0.07), Xander Schauffele ($0.05) and Cameron Young ($0.05). Koepka is priced at $0.03, while Spaun is priced at $0.02 to repeat. Claim your $10 bonus after $10 in trades here with the Kalshi promo code CBSSPORTS:
For the full terms and conditions and how to claim the promo, read our Kalshi promo code review.
How to claim the Kalshi promo code
New users can claim the Kalshi promo code to take advantage of this offer. For those who have not signed up for Kalshi and want a $10 bonus, follow the steps below. Here is how to sign up:
- Click "CLAIM BONUS" on this page, or just click here.
- Sign up for a Kalshi account and make a deposit.
- Trade at least $10 in event contracts.
- Receive your $10 bonus regardless of the trade outcomes. The credit expires in 30 days and cannot be withdrawn.
After making the first $10 in trades with the Kalshi promo code, new users will be given a $10 bonus:
2026 U.S. Open Kalshi trading preview
Scottie Scheffler enters the 2026 U.S. Open as the No. 1-ranked player in the world, and he could make history if he's able to finish on top of the leaderboard at Shinnecock Hills. With a victory at the U.S. Open, Scheffler will become just the seventh golfer to complete the career Grand Slam. Scheffler has finished T-7 or better in four of his past five starts at the U.S. Open. Kalshi prices Scheffler at $0.15 per share to win the 2026 U.S. Open.
Rory McIlroy won his second consecutive tournament in Augusta in April, and he finished T-7 at the PGA Championship in May. McIlroy has won the U.S. Open once in his career, claiming the title at Congressional Country Club in 2011. Kalshi prices McIlroy at $0.09 per share to win the 2026 U.S. Open.
Other contenders in Kalshi's U.S. Open market include Jon Rahm ($0.07), Xander Schauffele ($0.05) and Cameron Young ($0.05). J.J. Spaun, the defending U.S. Open champion, is priced at $0.02 to repeat. Claim the latest Kalshi promo code CBSSPORTS when you sign up for Kalshi here:
Responsible Risk Management
Kalshi offers traders numerous risk management tools that can be accessed at any time, including trading breaks, voluntary opt-out, and a personalized funding limit.
Prediction Markets are regulated by the Commodity Futures Trading Commission (CFTC) - an independent agency of the U.S. federal government.
Event contracts trading involves a risk of substantial loss and is not suitable for all investors. Participation in prediction markets is subject to applicable eligibility requirements. Participation may be restricted or prohibited in certain jurisdictions and participants are responsible for ensuring their participation complies with applicable laws and regulations in their jurisdiction.
