About This Market
Boston Red Sox vs.
Boston Red Sox vs. New York Yankees (7:15 PM ET) — MLB game held on 2026-08-28. Review the historical prediction market odds from Kalshi, Polymarket, and more on Prediction Hunt.
Live prediction market odds for Boston Red Sox vs. New York Yankees (7:15 PM ET). Compare prices across Kalshi and Polymarket US and Polymarket and ProphetX.
MLB·Resolved 2026-08-28
This market resolved on 2026-08-28. New York Yankees was the officially declared outcome. Prior to resolution, the market peaked at 90%.
Boston Red Sox vs.
Boston Red Sox vs. New York Yankees (7:15 PM ET) — MLB game held on 2026-08-28. Review the historical prediction market odds from Kalshi, Polymarket, and more on Prediction Hunt.
| Candidate | ![]() | ![]() | ![]() | |
|---|---|---|---|---|
Adley Rutschman Under 0.5 Home Runs | — | — | — | 99% |
Ben Rice Over 0.5 Hits | 99% | — | — | — |
Ben Rice Over 1.5 Hits | 99% | — | — | — |
Cam Schlittler Over 3.5 Strikeouts | 99% | — | — | — |
Cam Schlittler Over 7.5 Strikeouts | 99% | — | — | — |
Ceddanne Rafaela Over 0.5 Hits + Runs + RBIs | 99% | — | — | — |
Ceddanne Rafaela Over 1.5 Hits | 99% | — | — | — |
Jose Caballero Under 0.5 Home Runs | — | — | — | 99% |
Patrick Sandoval Over 15.5 Pitcher Outs | 99% | — | — | — |
Patrick Sandoval Over 2.5 Strikeouts | 99% | — | — | — |
Patrick Sandoval Over 6.5 Strikeouts | 99% | — | — | — |
Wilyer Abreu Over 0.5 Hits | 99% | — | — | — |
Wilyer Abreu Over 0.5 Hits + Runs + RBIs | 99% | — | — | — |
Ali Sanchez Under 0.5 Home Runs | — | — | — | 99% |
Ceddanne Rafaela Under 0.5 Home Runs | — | — | 0% | 99% |
Jarren Duran Under 0.5 Home Runs | — | — | — | 99% |
Mickey Gasper Under 0.5 Home Runs | — | — | — | 99% |
New York Yankees spread plus 2.5 | — | — | 96% | 98% |
Paul Goldschmidt Under 0.5 Home Runs | — | — | 0% | 96% |
Boston Red Sox spread plus 3.5 | — | — | — | 95% |
Total under 9.5 | — | — | — | 94% |
Total under 10.5 | — | — | — | 92% |
Total under 7.0 | — | — | — | 92% |
Total under 8.0 | — | — | — | 92% |
Total under 11.5 | — | — | — | 92% |
Andruw Monasterio Under 0.5 Home Runs | — | — | — | 91% |
Ben Rice Under 0.5 Home Runs | — | — | 84% | 99% |
Total under 12.5 | — | — | — | 90% |
Amed Rosario Over 1.5 Home Runs | — | — | 90% | — |
Caleb Durbin Over 1.5 Home Runs | 1% | — | 90% | — |
Paul Goldschmidt Over 1.5 Home Runs | — | — | 90% | — |
Ben Rice Over 1.5 Home Runs | 1% | — | 90% | — |
Ceddanne Rafaela Over 1.5 Home Runs | 1% | — | 90% | — |
Cody Bellinger Over 1.5 Home Runs | 1% | — | 90% | — |
George Lombard Jr. Over 1.5 Home Runs | — | — | 90% | — |
Nick Sogard Over 1.5 Home Runs | — | — | 90% | — |
Trent Grisham Over 1.5 Home Runs | — | — | 90% | — |
Total under 9.0 | — | — | — | 89% |
Total under 7.5 | — | — | 100% | 88% |
New York YankeesWINNER | 99% | 60% | 88% | 92% |
Total under 3.5 | — | — | — | 88% |
Boston Red Sox spread plus 4.5 | — | — | — | 87% |
Total under 4.5 | — | — | — | 86% |
Boston Red Sox spread plus 1.5 | — | — | 92% | 80% |
Ceddanne Rafaela Over 0.5 Hits | 85% | — | — | — |
Total under 6.5 | — | — | 99% | 81% |
Total under 5.5 | — | — | — | 73% |
New York Yankees spread plus 1.0 | — | — | — | 69% |
Jose Caballero Under 1.5 Hits + Runs + RBIs | — | — | — | 68% |
Spencer Jones Under 1.5 Hits + Runs + RBIs | — | — | — | 68% |
Spencer Jones Over 0.5 Hits + Runs + RBIs | — | — | — | 65% |
Andruw Monasterio Over 0.5 Hits + Runs + RBIs | — | — | — | 64% |
Adley Rutschman Under 1.5 Hits + Runs + RBIs | — | — | — | 64% |
Caleb Durbin Under 1.5 Hits + Runs + RBIs | — | — | — | 64% |
Caleb Durbin Over 0.5 Hits + Runs + RBIs | 59% | — | — | 67% |
Wilyer Abreu Over 1.5 Hits | 63% | — | — | — |
Nick Sogard Under 1.5 Hits + Runs + RBIs | — | — | — | 63% |
Mickey Gasper Over 0.5 Hits + Runs + RBIs | — | — | — | 62% |
Amed Rosario Under 1.5 Hits + Runs + RBIs | — | — | — | 61% |
Willson Contreras Under 1.5 Hits + Runs + RBIs | — | — | — | 61% |
Ali Sanchez Over 0.5 Hits + Runs + RBIs | — | — | — | 60% |
George Lombard Jr. Under 1.5 Hits + Runs + RBIs | — | — | — | 60% |
Wilyer Abreu Under 1.5 Hits + Runs + RBIs | — | — | — | 60% |
New York Yankees spread minus 1.5 | 1% | — | 92% | 29% |
Ceddanne Rafaela Under 1.5 Hits + Runs + RBIs | — | — | — | 60% |
Jose Caballero Over 0.5 Hits + Runs + RBIs | — | — | — | 60% |
Trent Grisham Under 1.5 Hits + Runs + RBIs | — | — | — | 59% |
Jarren Duran Over 0.5 Hits + Runs + RBIs | — | — | — | 58% |
Ben Rice Under 1.5 Hits + Runs + RBIs | — | — | — | 56% |
Patrick Sandoval Under 5.5 Strikeouts | — | — | 0% | 55% |
Caleb Durbin Under 0.5 Home Runs | — | — | 10% | 99% |
Cody Bellinger Under 0.5 Home Runs | — | — | 10% | 99% |
Trent Grisham Under 0.5 Home Runs | — | — | 10% | 99% |
Willson Contreras Under 0.5 Home Runs | — | — | 10% | 99% |
Wilyer Abreu Under 0.5 Home Runs | — | — | 10% | 99% |
Cam Schlittler Over 6.5 Strikeouts | 99% | — | 0% | 53% |
Boston Red Sox spread plus 1.0 | — | — | — | 53% |
New York Yankees spread plus 1.5 | — | — | 13% | 92% |
Cody Bellinger Under 1.5 Hits + Runs + RBIs | — | — | — | 52% |
Paul Goldschmidt Under 1.5 Hits + Runs + RBIs | — | — | — | 52% |
Amed Rosario Under 0.5 Home Runs | — | — | 10% | 94% |
Amed Rosario Over 0.5 Home Runs | — | — | 90% | 12% |
Paul Goldschmidt Over 1.5 Hits + Runs + RBIs | — | — | — | 51% |
Cam Schlittler Under 6.5 Strikeouts | — | — | 0% | 50% |
New York Yankees spread minus 1.0 | — | — | — | 50% |
Ali Sanchez Under 0.5 Hits + Runs + RBIs | — | — | — | 50% |
Trent Grisham Over 0.5 Home Runs | — | — | 90% | 8% |
Willson Contreras Over 0.5 Home Runs | 1% | — | 90% | 8% |
Amed Rosario Over 1.5 Hits + Runs + RBIs | — | — | — | 49% |
Total under 8.5 | — | — | 5% | 92% |
Jarren Duran Under 0.5 Hits + Runs + RBIs | — | — | — | 48% |
Nick Sogard Over 0.5 Home Runs | — | — | 90% | 6% |
Ben Rice Over 1.5 Hits + Runs + RBIs | 99% | — | — | 48% |
Ben Rice Over 0.5 Home Runs | 1% | — | 84% | 10% |
Patrick Sandoval Over 5.5 Strikeouts | 99% | — | 0% | 47% |
Wilyer Abreu Over 1.5 Home Runs | 2% | — | 90% | — |
Willson Contreras Over 1.5 Home Runs | 2% | — | 90% | — |
Ceddanne Rafaela Over 1.5 Hits + Runs + RBIs | 99% | — | — | 46% |
Andruw Monasterio Under 0.5 Hits + Runs + RBIs | — | — | — | 46% |
Willson Contreras Over 1.5 Hits + Runs + RBIs | 49% | — | — | 42% |
Boston Red Sox spread plus 2.5 | — | — | 3% | 88% |
Jose Caballero Under 0.5 Hits + Runs + RBIs | — | — | — | 45% |
Trent Grisham Over 1.5 Hits + Runs + RBIs | — | — | — | 45% |
Spencer Jones Under 0.5 Hits + Runs + RBIs | — | — | — | 45% |
George Lombard Jr. Over 1.5 Hits + Runs + RBIs | — | — | — | 44% |
Mickey Gasper Under 0.5 Hits + Runs + RBIs | — | — | — | 43% |
Wilyer Abreu Over 1.5 Hits + Runs + RBIs | 99% | — | — | 42% |
Adley Rutschman Over 1.5 Hits + Runs + RBIs | — | — | — | 41% |
Jose Caballero Over 1.5 Hits + Runs + RBIs | — | — | — | 41% |
Spencer Jones Over 1.5 Hits + Runs + RBIs | — | — | — | 41% |
Nick Sogard Over 1.5 Hits + Runs + RBIs | — | — | — | 41% |
Cam Schlittler Over 9.5 Strikeouts | 38% | — | — | — |
Caleb Durbin Over 1.5 Hits + Runs + RBIs | 34% | — | — | 41% |
Boston Red Sox spread minus 1.0 | — | — | — | 35% |
Total over 5.5 | 1% | — | — | 31% |
Cody Bellinger Over 1.5 Hits | 31% | — | — | — |
Wilyer Abreu Over 2.5 Hits + Runs + RBIs | 30% | — | — | — |
Ceddanne Rafaela Over 2.5 Hits + Runs + RBIs | 27% | — | — | — |
Cody Bellinger Over 1.5 Hits + Runs + RBIs | 2% | — | — | 51% |
Willson Contreras Over 0.5 Hits + Runs + RBIs | 25% | — | — | — |
Cody Bellinger Over 0.5 Hits | 24% | — | — | — |
Total over 6.5 | 1% | — | 1% | 24% |
Caleb Durbin Over 2.5 Hits + Runs + RBIs | 22% | — | — | — |
Total over 4.5 | 1% | — | — | 21% |
Ben Rice Over 2.5 Hits | 21% | — | — | — |
Total over 3.5 | 1% | — | — | 20% |
Total over 7.5 | 1% | — | 0% | 20% |
Caleb Durbin Over 1.5 Hits | 18% | — | — | — |
Total over 9.0 | — | — | — | 18% |
Ceddanne Rafaela Over 2.5 Hits | 17% | — | — | — |
Wilyer Abreu Over 3.5 Hits + Runs + RBIs | 16% | — | — | — |
Total over 11.5 | 1% | — | — | 16% |
New York Yankees spread minus 4.5 | — | — | — | 15% |
Paul Goldschmidt Over 0.5 Home Runs | — | — | 0% | 15% |
Total over 10.5 | 1% | — | — | 15% |
Total over 7.0 | — | — | — | 15% |
Total over 8.0 | — | — | — | 15% |
Boston Red Sox spread minus 1.5 | 1% | — | 13% | 14% |
Total over 9.5 | 1% | — | — | 14% |
Boston wins by over 3.5 runs | 1% | — | — | 13% |
Ceddanne Rafaela Over 3.5 Hits + Runs + RBIs | 13% | — | — | — |
Willson Contreras Over 1.5 Hits | 13% | — | — | — |
Total over 12.5 | 1% | — | — | 13% |
Jarren Duran Over 0.5 Home Runs | — | — | — | 12% |
Boston Red Sox | 1% | 41% | 12% | 12% |
Total over 8.5 | 1% | — | 5% | 15% |
Ceddanne Rafaela Over 0.5 Home Runs | 1% | — | 0% | 10% |
Cody Bellinger Over 0.5 Home Runs | 2% | — | 90% | 10% |
Mickey Gasper Over 0.5 Home Runs | — | — | — | 10% |
Wilyer Abreu Over 0.5 Home Runs | 2% | — | 90% | 10% |
Ben Rice Under 1.5 Home Runs | — | — | 10% | — |
Ceddanne Rafaela Under 1.5 Home Runs | — | — | 10% | — |
Cody Bellinger Under 1.5 Home Runs | — | — | 10% | — |
George Lombard Jr. Under 1.5 Home Runs | — | — | 10% | — |
Nick Sogard Under 1.5 Home Runs | — | — | 10% | — |
Trent Grisham Under 1.5 Home Runs | — | — | 10% | — |
Wilyer Abreu Under 1.5 Home Runs | — | — | 10% | — |
Amed Rosario Under 1.5 Home Runs | — | — | 10% | — |
Caleb Durbin Over 3.5 Hits + Runs + RBIs | 10% | — | — | — |
Caleb Durbin Under 1.5 Home Runs | — | — | 10% | — |
Nick Sogard Under 0.5 Home Runs | — | — | 10% | 99% |
Paul Goldschmidt Under 1.5 Home Runs | — | — | 10% | — |
Willson Contreras Under 1.5 Home Runs | — | — | 10% | — |
Andruw Monasterio Over 0.5 Home Runs | — | — | — | 10% |
New York Yankees spread minus 3.5 | 1% | — | — | 9% |
Caleb Durbin Over 0.5 Home Runs | 3% | — | 90% | 9% |
Caleb Durbin Over 0.5 Hits | 8% | — | — | — |
Willson Contreras Over 0.5 Hits | 8% | — | — | — |
George Lombard Jr. Over 0.5 Home Runs | — | — | 0% | 8% |
Ali Sanchez Over 0.5 Home Runs | — | — | — | 7% |
Boston Red Sox spread minus 2.5 | 1% | — | 4% | 6% |
Adley Rutschman Over 0.5 Home Runs | — | — | — | 5% |
Jose Caballero Over 0.5 Home Runs | — | — | — | 3% |
New York Yankees spread minus 2.5 | 2% | — | 3% | 18% |
Patrick Sandoval Over 7.5 Strikeouts | 3% | — | — | — |
Patrick Sandoval Over 8.5 Strikeouts | 3% | — | — | — |
Willson Contreras Over 2.5 Hits | 3% | — | — | — |
Cam Schlittler Over 10.5 Strikeouts | 1% | — | — | — |
Cam Schlittler Over 17.5 Pitcher Outs | 1% | — | — | — |
Cam Schlittler Over 8.5 Strikeouts | 1% | — | — | — |
Over 2.5 runs scored | 1% | — | — | — |
Patrick Sandoval Over 9.5 Strikeouts | 1% | — | — | — |
Cam Schlittler Under 4.5 Strikeouts | — | — | 0% | — |
Cam Schlittler Under 5.5 Strikeouts | — | — | 0% | — |
Patrick Sandoval Under 3.5 Strikeouts | — | — | 0% | — |
Patrick Sandoval Under 4.5 Strikeouts | — | — | 0% | — |
Caleb Durbin Over 2.5 Hits | 0% | — | — | — |
Caleb Durbin Over 4.5 Hits + Runs + RBIs | 0% | — | — | — |
Ceddanne Rafaela Over 4.5 Hits + Runs + RBIs | 0% | — | — | — |
Cody Bellinger Over 2.5 Hits | 0% | — | — | — |
Willson Contreras Over 2.5 Hits + Runs + RBIs | 0% | — | — | — |
Willson Contreras Over 3.5 Hits + Runs + RBIs | 0% | — | — | — |
Willson Contreras Over 4.5 Hits + Runs + RBIs | 0% | — | — | — |
Wilyer Abreu Over 2.5 Hits | 0% | — | — | — |
Wilyer Abreu Over 4.5 Hits + Runs + RBIs | 0% | — | — | — |
Cam Schlittler Over 4.5 Strikeouts | 99% | — | 0% | — |
Cam Schlittler Over 5.5 Strikeouts | 99% | — | 0% | — |
George Lombard Jr. Under 0.5 Home Runs | — | — | 0% | 99% |
Patrick Sandoval Over 3.5 Strikeouts | 99% | — | 0% | — |
Patrick Sandoval Over 4.5 Strikeouts | 99% | — | 0% | — |
New York Yankees
84.7% avg
Official settlement criteria, resolution sources, and edge cases across Kalshi and Polymarket and Polymarket US and ProphetX.
KalshiIf Boston wins the Boston vs New York Y professional baseball game originally scheduled for Aug 28, 2026 at 7:15 PM EDT, then the market resolves to Yes.
The following market refers to the Boston vs New York Y professional baseball game originally scheduled for Aug 28, 2026 at 7:15 PM EDT. If this game is postponed or delayed, the market will remain open and close after the rescheduled game has finished (within two days). If the game is cancelled or rescheduled to over two days away, the market will resolve to a fair price in accordance with the rules. Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.
PolymarketIn the upcoming MLB game between the Boston Red Sox and New York Yankees, scheduled for August 28 at 7:15PM ET: This market will resolve to "Boston Red Sox" if the Boston Red Sox win the game. This market will resolve to "New York Yankees" if the New York Yankees win the game. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.
Polymarket USThis market will settle to the winner of the Boston Red Sox vs New York Yankees MLB game scheduled for 2026-08-28 at 7:15PM ET. Extra innings are included if played. If the game is delayed, postponed, or suspended and not rescheduled to a date within two weeks of the originally scheduled date, the market will settle to the last fair market price. Outcome sourced from MLB.
Sports moneyline - resolves based on official game outcome per ProphetX Prediction Rules
The outcomes listed above show how traders are pricing this question. Compare outcome prices from Kalshi, Polymarket US, Polymarket, ProphetX in one place. Each price reflects the market’s implied probability, not a guaranteed result. This event is archived; prices shown are historical.
The last available prices are New York Yankees: 99.0¢ on Kalshi, 88.0¢ on Polymarket, 92.1¢ on ProphetX, 59.5¢ on Polymarket US; Boston Red Sox: 1.0¢ on Kalshi, 12.0¢ on Polymarket, 12.0¢ on ProphetX, 40.5¢ on Polymarket US. Prices are quoted in cents per $1 share. Check the venue for executable prices and available liquidity. The last available price is not necessarily the final settlement price.
The largest price difference shown across venues is 39.5 percentage points. Venues have different traders, liquidity and fees, so their prices can differ. A price gap alone does not establish an executable arbitrage opportunity; compare settlement rules and the actual buy and sell prices.
For example, New York Yankees at 84.7¢ implies about a 84.7% chance. For a standard $1 contract, a share pays $1 if its outcome settles as correct and $0 if it settles as incorrect. A winning share bought at 40¢ earns 60¢ before fees. Check each venue’s settlement rules, fees and eligibility before trading. Historical prices alone do not identify the winning outcome.