Globe Life Field hosts Monday Night Baseball tonight — the San Francisco Giants visiting the Texas Rangers at 8:05 p.m. ET on ESPN in a series opener that carries real AL West divisional weight heading into August. Register with the Kalshi promo code ACTION, trade $25 on any market, and unlock up to $500 in bonus trading funds. No winning trade required.
Click the sign-up module here to make an account and claim your $500 bonus for Giants vs. Rangers from the Kalshi promo code ACTION:
My Giants vs. Rangers prediction for today: Rangers to win at $0.50 — Texas holds home-field advantage at Globe Life Field, one of the more hitter-friendly environments in the AL, in a series opener with real divisional implications. A user purchasing 44 contracts at $0.50 spends $22.00, clearing the qualifying threshold in one position. A Rangers win returns $44, for $22.00 in gross profit before fees, alongside the full welcome bonus. The Over 8.5 runs at $0.47 pairs naturally — Globe Life Field's dimensions consistently push totals above neutral-park projections.
Kalshi Promo Code ACTION Details
- Code: ACTION
- Offer: Trade $25, Get Up to $500 in Bonus Trading Funds
- Qualifying trade: $25 cumulative — one position or split across multiple contracts
- Payout: Bonus posts automatically once threshold is met
- No winning trade required
- Eligibility: New users only, 18+, not available in AZ, IL, MA, MD, MI, MT, NV, or OH
The Kalshi promo code ACTION and Kalshi referral code ACTION are interchangeable — entering either at registration activates the same welcome offer. Tonight's MLB slate gives new users two clear angles to clear the $25 qualifying threshold — the Rangers moneyline at $0.50 in a single position, or a split across the moneyline and Over 8.5 runs simultaneously.
Giants vs. Rangers — Live Kalshi Contract Prices (8:05 p.m. ET, ESPN, Globe Life Field)
Two prediction markets worth tracking before first pitch — check the latest MLB odds alongside these Kalshi contract prices and look for where the two markets diverge on a close series opener.
| Outcome | Probability | Kalshi Price |
|---|---|---|
| Rangers Win | 50% | $0.50 per contract |
| Giants Win | 50% | $0.50 per contract |
| Under 8.5 Runs | 47% | $0.47 per contract |
| Over 8.5 Runs | 53% | $0.53 per contract |
Prices subject to change before first pitch. Verify on Kalshi before trading.
How to Claim the Kalshi Promo Code ACTION
Among all the prediction market promos available for Monday Night Baseball, claiming the Kalshi promo code ACTION takes just a few minutes:
- Tap any Kalshi module on this page or use the Kalshi promo code ACTION link directly.
- Download the Kalshi app on iOS or Android or register on the desktop site.
- Enter ACTION in the referral code field before completing registration.
- Complete the required identity-verification step.
- Fund your account via debit card, Apple Pay, or bank transfer.
- Complete at least $25 in qualifying trades on Giants vs. Rangers or any available market.
- Collect your bonus automatically — no customer service contact needed.
Why Kalshi for Giants vs. Rangers
Kalshi is one of the best prediction market apps for a Monday night series opener at an offense-friendly ballpark because contract prices update continuously through every half-inning. Globe Life Field's dimensions mean lineup depth and wind conditions at first pitch can move the totals market materially before 8:05 p.m. ET — Kalshi's live repricing captures that information in real time rather than locking in a pre-game number. That's a fundamentally different experience from conventional sports betting where the number is set before first pitch and doesn't move with the game.
For users who also want a fixed-odds sportsbook account alongside Kalshi, the MLB betting promos page covers the top welcome deals available tonight. Among all the prediction market apps available for tonight's slate, Kalshi combines the highest bonus ceiling with the deepest MLB contract menu on the board.
Claim the $500 bonus with the Kalshi promo code ACTION below:
Kalshi Promo Code ACTION — FAQ
What is the Kalshi promo code ACTION offer?
Trade $25 on any eligible Kalshi market and get up to $500 in bonus trading funds automatically. The bonus posts once your cumulative qualifying trades reach $25 — no winning trade required.
Is the Kalshi promo code the same as the Kalshi referral code?
Yes. The Kalshi promo code ACTION and the Kalshi referral code ACTION are interchangeable — entering either at registration activates the same Trade $25, Get Up to $500 welcome offer.
Can I use the Kalshi promo code ACTION on Giants vs. Rangers?
Yes. The bonus applies to any Giants vs. Rangers contract — moneyline, run total, run line, or player props. The $25 qualifying threshold can be cleared in one position or split across multiple contracts.
What states is the Kalshi promo code ACTION available in?
Available in most U.S. states — not available in AZ, IL, MA, MD, MI, MT, NV, or OH. Confirm your state qualifies before depositing.
How quickly does the Kalshi bonus post?
Automatically, once cumulative qualifying trades reach $25 — typically within minutes. No customer service contact required.
Is Kalshi regulated?
Yes. Kalshi is a CFTC-regulated designated contract market and the first event-contract exchange to receive full federal regulatory approval in the United States.
Certain limitations apply. The offer is available to new users only, subject to the terms and conditions at kalshi.com/tc/500. 18+ only. Restrictions and eligibility requirements apply. Event contract trading involves significant risk and is not appropriate for everyone. Please carefully consider if it is appropriate for you in light of your personal financial circumstances. Kalshi products are not available in all jurisdictions. See kalshi.com/regulatory for more information. Not available in AZ, IL, MA, MD, MI, MT, NV, and OH.
