Sports Gambling

Kalshi Promo Code BROAD: Get $10 Sign-Up Bonus for All MLB + Stanley Cup Predictions

By Matt Modi

Published: Jun 9th, 2026 · 2:06 PM EDT

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Dive into a Tuesday filled with a bunch of MLB games and the Stanley Cup Finals when you redeem the Kalshi promo code BROAD for a $10 bonus. Get started here.

Kalshi Promo Code BROAD for MLB, Stanley Cup Bonus Tuesday

Kalshi Promo Code	BROAD
New Kalshi User Offer	$10 sign-up bonus
Terms and Conditions	18+ and Present in the US
Date Last Verified	June 9th, 2026

Offer Overview

New Kalshi customers can take advantage of an exclusive welcome offer designed to enhance their initial experience on the platform. By registering and making a first-time deposit of at least $1, new users are eligible to receive a $10 sign-up bonus. To officially unlock this reward, you simply need to make $10 in trades on Kalshi’s prediction markets. Whether you want to forecast outcomes for the highly anticipated American League clash between the New York Yankees and Cleveland Guardians, or predict specific player props when the Boston Red Sox visit the Tampa Bay Rays, this offer provides a perfect starting point for today’s MLB slate.

We put a lot of stock in platforms that are widely accessible. This means baseball fans nationwide who are at least 18 years old can confidently fund their accounts, place their first $10 in trades, and use their unlocked bonus on the rest of the week’s baseball action.

Use Kalshi MLB Bonus Today

Matchup	Probability
NYY @ CLE	NYY 55.3% / CLE 44.7%
BOS @ TB	BOS 50.1% / TB 49.9%

Looking at the underlying numbers, the Yankees justify their status as clear favorites over Cleveland. New York boasts a robust .764 team OPS and has scored 331 runs, while their pitching staff holds an impressive 3.27 ERA and 1.16 WHIP. Cleveland lags behind offensively with a .688 OPS and 277 runs, coupled with a higher 3.78 team ERA. If you’re looking for genuine value in player props rather than just the team outcome, targeting Yankees offensive props is where the sharp action lies today.

Meanwhile, the Red Sox and Rays project as a virtual toss-up. Tampa Bay holds a slight offensive edge with a .716 OPS and .255 batting average compared to Boston’s .690 OPS and .245 average. However, Boston’s pitching staff sports a fractionally better 3.87 ERA against Tampa Bay’s 3.91 ERA. This makes this American League East clash extremely difficult to call and potentially ripe for individual player props over taking a definitive stance on a winner.

How to Redeem the Kalshi Promo Code BROAD

Claiming your exclusive welcome offer is a straightforward process. To unlock your sign-up bonus ahead of today’s MLB action, simply follow these steps:

1. Download the App: Start 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: Submit the necessary proof of identification to ensure your account is secure and fully regulated.
4. Apply the Code: Enter the promo code BROAD during the registration process.
5. Make a Deposit: Fund your newly created account with a first-time deposit of at least $1.
6. Start Trading: Make a total of $10 worth of trades on the platform. Keep in mind that you do not have to make a single trade worth $10—a cumulative sum of $10 across multiple positions will satisfy the requirement.

Once your total trading volume reaches $10, your $10 sign-up bonus will be officially activated and available in your account.