Sport
Signal: MediumMarket data current
Will Chicago White Sox win the 2026 American League Championship Series?
22%
Limited history+9.5pp
24h activity $22KCloses 1 Dec 2026
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Stored Polymarket data currently implies a 17% probability for this outcome, a -16.5pp change over 24 hours. Figures may lag the live source market.
Current implied probability
17%Recent probability movement (down 16.5pp) is strong, with acceptable but not deep market activity.
Signal: MediumCurrent
17%
24h Change
-16.5pp
7D Change
Under 7d tracked
30D Change
Under 30d tracked
Snapshots
100
What changed
A plain-language read of the stored probability path. It describes timing, not cause.
Over the tracked window: fell 16.5pp from 34% to 17%, gradually rather than in one jump.
34%
30 Sept 2026, 03:00 UTC
31%
30 Sept 2026, 04:00 UTC
32%
30 Sept 2026, 05:00 UTC
29%
30 Sept 2026, 06:00 UTC
31%
30 Sept 2026, 07:00 UTC
17%
4 Oct 2026, 06:00 UTC
Implied probabilities from synced Polymarket data. EventAlpha does not support trading.
Investigate pack
Movement read, related outcomes, resolution rules, and context in one place. Verify live prices on Polymarket before relying on any figure.
This page helps you check whether the move is fresh, meaningful, low-confidence, or near resolution before opening the source market.
Probability moved strongly over 24h. The recorded move is down 16.5pp. Activity is moderate — the move is plausible but not fully confirmed by deep liquidity.
Source event comparison
Grouped because Polymarket supplied the same event identifier. Inactive outcomes are retained for context, not promoted as live signals.
| Outcome | Probability | 24h change | Liquidity | State |
|---|---|---|---|---|
| Chicago White Sox | 22.3% | +9.5pp | $56K | active |
| Cleveland Guardians | 14.8% | -7.1pp | $59K | active |
| New York Yankees | 17.0% | -16.5pp | $49K | active |
| Tampa Bay Rays | 37.8% | +8.8pp | $53K | active |
| Kansas City Royals | 0.0% | -0.05pp | $0 | resolved |
| Houston Astros | 0.0% | -4.5pp | $0 | resolved |
| Los Angeles Angels | 0.0% | — | $0 | resolved |
| Minnesota Twins | 0.0% | — | $0 | resolved |
| Athletics | 0.0% | — | $0 | resolved |
| Toronto Blue Jays | 0.0% | -1.9pp | $0 | resolved |
| Detroit Tigers | 0.0% | -0.4pp | $0 | resolved |
| Boston Red Sox | 0.0% | -5.0pp | $0 | resolved |
| Baltimore Orioles | 0.0% | — | $0 | resolved |
| Seattle Mariners | 0.0% | — | $0 | resolved |
| Texas Rangers | 0.0% | -1.6pp | $0 | resolved |
Probability sum: 91.8% (informational; not an arbitrage claim)
Forward watch
This market will resolve according to the team that wins the 2026 American League Championship Series. If at any point it becomes impossible for a listed team to win the 2026 American League Championship Series per the rules of the MLB (e.g., they are eliminated in the playoffs), the corresponding market will resolve to “No”. If the 2026 American League Championship Series is cancelled, postponed after November 30, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to “Other”. The primary resolution source will be official information from Major League Baseball (https://www.mlb.com/); however, a consensus of credible reporting may also be used.
No otherwise — if the Yes condition is not satisfied by the resolution criteria.
This market resolves according to the source market rules. Review the source market before relying on this interpretation.
Market close time (source timestamp): 1 Dec 2026, 04:59 UTC