Analytics
Resolved No on 9 Sep 2026.
The last daily price before settlement had No at 51.5%. Yes opened at 24.5% on 3 Sep 2026. Before it settled, across the 7 daily closes on record from 3 Sep 2026 to 9 Sep 2026, the highest close was 48.5% on 4 Sep 2026 and the lowest 24.5% on 3 Sep 2026. Its largest one-day move was 24 points up, to 48.5% on 4 Sep 2026. $143.2 traded over the market's life.
Polymarket record as of Sep 10, 4:24 AM UTC
Daily closes of the Yes price, Polymarket CLOB, 7 points, 3 Sep 2026 – 9 Sep 2026, chart shows 10%–60%
| Observed | Yes price |
|---|---|
| 3 Sep 2026 | 24.5% |
| 9 Sep 2026 | 48.5% |
Polymarket lists no holders for this market.
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This market will resolve “Yes” if the listed team reaches the ALCS of the 2026 MLB Playoffs. If at any point it becomes impossible for the listed team to advance to the ALCS of the 2026 MLB Playoffs (e.g. they are mathematically eliminated), the associated market will resolve to "No". If the 2026 MLB Playoffs are cancelled, postponed after October 31, 2026, 11:59 PM ET or the ALCS matchups have not been declared within that timeframe, this market will resolve to “No”. The resolution source for this market will be official information from the MLB (https://www.mlb.com/); however, a consensus of credible reporting may also be used.
Official listing: polymarket.com/event/mlb-playoffs-team-to-advance-to-alcs
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