The biggest sluggers in MLB are stepping up to the plate for the Home Run Derby, and you can jump right into the action with a sweet $15 bonus. New customers hitting up Kalshi using the promo code TSN15 will unlock that bonus after signing up and making just $10 in trades on the platform. Talk about a perfect opportunity to get in on the Home Run Derby hype and even the All-Star Game!
Grab That $15 Bonus and Dive Into the Derby Action
Getting your hands on this $15 sign-up bonus is super straightforward for new customers. Because Kalshi operates as a prediction market instead of a traditional sportsbook, it is available across most states, which is awesome for accessibility. You just need to be 18 or older to play, obviously. To claim your bonus, simply make a first-time deposit of at least $1. Once your account is funded, that $15 bonus is unlocked immediately after you execute $10 in trades on their prediction markets. It makes trying out event contracts a breeze without needing to risk a huge chunk of change right off the bat.This Year's Derby Field Is WILD, Who Are You Backing?
Seriously, the field for this year's Home Run Derby is absolutely stacked. We're talking Kyle Schwarber leading the pack with a 22% win probability, followed by Junior Caminero at 18%, and Munetaka Murakami at 16%. You've got Jac Caglianone at 13%, Jordan Walker at 12%, Ben Rice at 11%, and Bryce Harper at 10%. But don't sleep on the longshot Willson Contreras, who's sitting at 6%. On a trading platform like Kalshi, event contract prices track closely with these win probabilities. Want to back the favorite? A $10 trade on Schwarber at roughly 22¢ per share buys you about 45 contracts. If he wins, that's a $45 total payout, meaning a $35 profit! If you're feeling a bit more daring and want that monster payout, placing a $10 trade on Willson Contreras at around 6¢ per share gets you roughly 166 contracts. If he pulls off that upset, you're looking at a massive $166 payout, a $156 profit! This year's Derby has no timer and no "outs" either, which is wild. Every single swing counts toward a player's allotment: 20 swings in Round 1, then 15 in the next. It’s all about pure power and consistency this time around. The Home Run Derby is always a highlight, and this year's lineup promises some epic dingers. With that $15 bonus just waiting for new users, it's a prime time to get involved in one of baseball's most exciting nights.This article was created with AI assistance and reviewed by Seattle On Tap editorial staff. Always verify information with official team sources.