---
title: "Pro Baseball Championship: Winning league — 2026 season"
canonical_url: https://betcrypto.now/events/pro-baseball-championship-winning-league-2026-season
status: live
trading_closes_at: 2026-12-07T15:00:00+00:00
total_volume_usd: 5762.23
venues: ["Kalshi"]
categories: ["Sports", "Baseball"]
prices_as_of: 2026-10-09T10:50:24+00:00
publisher: BetCrypto
data_api: https://betcrypto.now/api/v1/events/pro-baseball-championship-winning-league-2026-season
---

# Pro Baseball Championship: Winning league — 2026 season

Live · $5,762 traded · listed on Kalshi

## About

This market concerns the league of the winning team in the 2026 Pro Baseball Championship. A team's league affiliation is its official MLB affiliation when that championship begins. AL means American League; NL means National League.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with Major League Baseball. All trademarks, logos, and brand names are the property of their respective owners.

_From Kalshi's listing._

## Main market

| Outcome | Probability | Cheapest | Kalshi |
|---|---|---|---|
| NL | 71% | 73¢ on Kalshi | 73¢ |
| AL | 31% | 32¢ on Kalshi | 32¢ |

## Open on a venue

- [Kalshi](https://betcrypto.now/go/e/664836?via=md)

---

Probability is the cross-venue consensus (book midpoints, 0–100%). Venue columns are what buying costs there (the ask). Prices move constantly; re-check at the canonical URL or https://betcrypto.now/api/v1/events/pro-baseball-championship-winning-league-2026-season.

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