The 2026 U.S. Open is quickly approaching as Shinnecock Hills Golf Club gets set to host the world's top golfers beginning 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. Brooks Koepka, a five-time major champion, won the U.S. Open the last time it was held at Shinnecock. Meanwhile, Scottie Scheffler looks to complete the career Grand Slam with a victory at the 2026 U.S. Open. Kalshi prices Scheffler at $0.16 per share to finish on top of the leaderboard, followed by Rory McIlroy ($0.09), Jon Rahm ($0.05), Cameron Young ($0.04) and Ludvig Aberg ($0.04). Koepka is priced at $0.02, while J.J. Spaun is priced at $0.01 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 The credit expires in 30 days and cannot be withdrawn.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 can complete the career Grand Slam with a victory at the U.S. Open at Shinnecock Hills. Scheffler secured a T-2 finish at the U.S. Open in 2022, as well as a runner-up showing in Augusta in April and a T-14 showing at the PGA Championship in May. Kalshi prices Scheffler, who's finished T-7 or better in four of his past five U.S. Open starts, at $0.16 per share to win the 2026 U.S. Open.
Rory McIlroy has won the U.S. Open once in his career, finishing on top of the leaderboard in 2011 at Congressional Country Club. McIlroy has racked up six major championships in his career, including his second consecutive title at Augusta in April. 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 ($0.05), Cameron Young ($0.04) and Ludvig Aberg ($0.04). Koepka is priced at $0.02, while J.J. Spaun is priced at $0.01 to repeat. Claim the latest Kalshi promo code CBSSPORTS when you sign up for Kalshi here:
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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.
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