Nashville SC vs. Chicago Fire FC odds: Kalshi vs Polymarket
Sat, Sep 19, 2026, 9:30 PM ET · MLS games · $131 traded in 24h across both venues.
Nashville SC: Kalshi 52¢ vs Polymarket 52¢, 0.0 pp
Mid prices. A price is the market's probability: 52¢ means 52%. The gap is Kalshi minus Polymarket in percentage points.
Two separate exchanges, two accounts. Links may carry a referral code, which never changes what is shown. Disclosures.
-11.24¢ per $1, after fees
Buy Nashville SC @ Polymarket 54¢, Chicago Fire FC @ Kalshi 26¢, Draw @ Kalshi 26¢
All outcomes
| Outcome | Kalshi bid / ask | Polymarket bid / ask | Gap |
|---|---|---|---|
| Nashville SC | 49¢ / 55¢ | 50¢ / 54¢ | 0.0 pp |
| Chicago Fire FC | 21¢ / 26¢ | 21¢ / 28¢ | -1.0 pp |
| Draw | 21¢ / 26¢ | 20¢ / 28¢ | -0.5 pp |
Price history, last 3 days
How this is matched
Games are matched across the two exchanges by league, team codes and date. Polymarket prices come from its live order book, Kalshi from its public API. Refreshed every 45 seconds.
What this is not
Read-only. Nothing here places or routes orders and nothing is advice. Fees, slippage and the time it takes to move money between venues are not in these numbers.