Sports Gambling

Kalshi Promo Code BROAD: Trade $25, Get $25 Bonus for Sports Predictions This Week

By Bob Wankel

Published: Aug 19th, 2026 · 8:59 AM EDT

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The Kalshi promo code is BROAD. Eligible new users can sign up, deposit at least $1, and make $25 in qualifying trades to earn a $25 bonus. The offer is available to users age 18 or older who are present in the U.S., excluding Michigan and Nevada. You can use Kalshi to trade on prediction markets for August 19, including markets related to MLB and the Chicago White Sox vs. Chicago Cubs matchup.

Kalshi Promo Code

Kalshi Promo Offer Detail	Current Offer Information
Kalshi promo code	BROAD
Welcome bonus	$25 for eligible new users
Minimum deposit	$1
Qualifying requirement	Complete $25 in qualifying trades
Who is eligible?	New users age 18+ who are physically present in an eligible U.S. state
Excluded states	Michigan and Nevada
Last Verified	Code BROAD and its details were last verified August 19, 2026

As the White Sox and Cubs prepare for this cross-town duel, new Kalshi customers can grab a $25 sign-up bonus to elevate the stakes. To unlock this extra ammunition, you just need to make $25 in trades on their dynamic prediction markets. Kalshi offers a totally unique way to trade on your baseball insights, putting you right in the middle of the psychological warfare of this Chicago rivalry.

Kalshi is live and humming in most states for users 18 and older. To kick off the process and claim the bonus, new users only need to drop a first-time deposit of at least $1. It’s a low-barrier entry point, and once you meet these straightforward requirements, you’ll be primed to attack today’s slate.

Use Kalshi MLB Promo Today

Team	Moneyline	Win Probability
Chicago Cubs	N/A	57.3%
Chicago White Sox	N/A	42.7%

Narrative: Because specific moneyline odds are currently unavailable for this matchup, calculating the exact potential payout for a $25 trade on either the favorite or the underdog isn’t possible just yet. However, the raw win probabilities tell a clear story. When we look at the momentum-based aspects of this game, the Cubs are humming along with a robust 74-53 record, proving they can consistently slam the door on opponents throughout the 2026 campaign. On the flip side, the visiting White Sox have hovered closer to the middle of the pack, bringing a rebound-minded 65-60 overall record into Wrigley. Desperation figures to kick in for the South Siders, but the North Siders have undeniable momentum and strong, consistent play backing them up.

Pick: Treat the consistent, home-team Cubs (57.3% win probability) as the distinct favorites and the safer play for your early prediction market trades.

How to Activate Your Kalshi Promo Code

Ready to lock in your action for this White Sox-Cubs showdown? Claiming your welcome bonus is a straightforward process. Here is our fearless forecast on how to get set up and start trading:

1. Download the App: Rip into the action by downloading the Kalshi app to your preferred mobile device.
2. Create an Account: Register for a new account by providing standard personal information.
3. Verify Your Identity: To keep the trading environment secure, you will need to provide proof of identification.
4. Enter the Promo Code: Make sure you punch in the promo code BROAD during registration to opt into the sign-up bonus offer.
5. Make a Deposit: Fund your new account with a first-time deposit of at least $1.
6. Start Trading: To slam the door and fully activate the offer, you must make a total of $25 worth of trades.

Lock of the Week Tip: You do not have to make a single $25 trade. You can spread your activity across several smaller trades on the Cubs, White Sox, or other available markets. As long as your qualifying trades total $25, you will satisfy the trading requirement for the offer.

Kalshi Promo Code FAQ

What is the Kalshi promo code?

The Kalshi promo code is BROAD. Eligible new users should enter it during registration to opt into the advertised welcome offer.

How do I earn the $25 Kalshi bonus?

Create and verify a new account, enter promo code BROAD, deposit at least $1, and complete $25 in qualifying trades. Review the current promotional terms before registering, as offer details can change.

Who is eligible for the Kalshi welcome offer?

The offer is available to eligible new users who are at least 18 years old and physically present in the United States, excluding Michigan and Nevada. Additional identity-verification and platform requirements may apply.

Do I need to make one $25 trade?

No. Based on the offer terms described above, you can make multiple smaller qualifying trades as long as they total at least $25.

Can I use Kalshi for MLB prediction markets?

Yes, when available. Kalshi may offer baseball-related event contracts, allowing users to trade based on how they expect an event to unfold. Market availability can vary.