Analytics
Yes is at 79.5%, up 66 points from 13.5% when the market opened on 29 Sep 2026.
Across the 26 daily closes on record from 29 Sep 2026 to 28 Oct 2026 (4 days in that span have no close), the highest close was 83.5% on 19 Oct 2026 and the lowest 10% on 2 Oct 2026. A week before that last close Yes was at 35%. Its largest one-day move was 32 points up, to 42.5% on 12 Oct 2026.
Gavin Williams is the favourite of the 6 outcomes in “MLB Postseason: Strikeout Leader”, ahead of Drew Rasmussen at 11.1%.
$722.99 traded in the last 24 hours, out of $6.1K since listing. The order book holds $99.91, with a 23.0% gap between the best bid and the best ask. Across the latest 233 trades, $1.7K bought Yes and $644.73 bought No.
The largest Yes position is CosmicCedar with 1.5K shares; the largest No position is Indigo Signal 2966 with 1.3K. Ten wallets hold 92.8% of the shares on Polymarket's public holder list.
Trading closes on 16 Nov 2026, 19 days from now.
Polymarket prices as of Oct 28, 11:51 AM UTC
Daily closes of the Yes price, Polymarket CLOB, 26 points, 29 Sep 2026 – 28 Oct 2026
| Observed | Yes price |
|---|---|
| 29 Sep 2026 | 13.5% |
| 28 Oct 2026 | 78.5% |
The ten largest positions on Polymarket's public holder list.
| Trader | Outcome | Shares |
|---|---|---|
| CosmicCedar | Yes | 1.5K |
| Indigo Signal 2966 | No | 1.27K |
| cosmicsteaks | No | 134.85 |
This market will resolve in favor of the pitcher that finishes the 2026 MLB Postseason with the most strikeouts. In the event of a tie for the most strikeouts, this market will resolve in favor of the tied pitcher with the higher strikeouts per nine innings across the 2026 MLB Postseason. If a tie still persists, each tied pitcher's market will resolve to "No" and the "Other" market will resolve to "Yes". Only strikeouts in 2026 MLB Postseason games will count toward this market. The 2026 MLB Postseason comprises the Wild Card Series, the Division Series, the League Championship Series, and the World Series. Regular season games, exhibition games, and any tiebreaker or "Game 163" will not be considered part of the 2026 MLB Postseason. The "Other" market will resolve to "Yes" if the pitcher who leads is not among the listed pitchers. If the 2026 MLB Postseason is cancelled, or the World Series has not concluded by November 15, 2026, 11:59 PM ET, every named pitcher's market will resolve to "No" and the "Other" market will resolve to "Yes". The resolution source for this market will be official information from MLB; however, a consensus of credible reporting may also be used.
Official listing: polymarket.com/event/mlb-postseason-strikeout-leader
| PCMTest |
| Yes |
| 114.19 |
| liverpoolfc | Yes | 109.99 |
| xtxpleasecallme | No | 107.82 |
| balthazar | No | 100 |
| bushseer | No | 80 |
| ChuDebbieSharp | Yes | 59.99 |
| DuneMentat | Yes | 53 |
Open a trader’s name to inspect the wallet’s available P&L, positions and recorded trades, with source dates and coverage. A large position alone does not establish a winning track record.
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