---
title: "Seed of Pro Baseball Champion — 2026 postseason"
canonical_url: https://betcrypto.now/events/seed-of-pro-baseball-champion-2026-postseason
status: live
trading_closes_at: 2026-12-07T15:00:00+00:00
total_volume_usd: 1763.38
venues: ["Kalshi"]
categories: ["Sports", "Baseball"]
prices_as_of: 2026-10-09T12:27:35+00:00
publisher: BetCrypto
data_api: https://betcrypto.now/api/v1/events/seed-of-pro-baseball-champion-2026-postseason
---

# Seed of Pro Baseball Champion — 2026 postseason

Live · $1,763 traded · listed on Kalshi

## About

Each seed refers to any team assigned that seed in either the American League or National League at the start of the Pro Baseball postseason. The market resolves to Yes if either team with that seed wins the Championship. The seed designation is fixed at the start of the postseason and does not change as teams advance.

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 |
|---|---|---|---|
| 2 Seed | 49% | 50¢ on Kalshi | 50¢ |
| 1 Seed | 47% | 48¢ on Kalshi | 48¢ |
| 6 Seed | 4% | 6¢ on Kalshi | 6¢ |
| 4 Seed | — | — | — |
| 5 Seed | — | — | — |
| 3 Seed | — | — | — |

## Open on a venue

- [Kalshi](https://betcrypto.now/go/e/674636?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/seed-of-pro-baseball-champion-2026-postseason.

BetCrypto is an odds-comparison and information service. It accepts no wagers and gives no betting or financial advice; prediction-market availability depends on where you live.