Yankees vs Cubs Prediction Market Odds, August 2, 2026
| Spread | Total | ML | Best ML | |
|---|---|---|---|---|
â–¶Yankees | -1.5 40%28% | O 6.5 51%52% | 54%55% | 55% Polymarket |
â–¶Cubs | +1.5 60%72% | U 6.5 49%48% | 47%46% | 47% Kalshi |
| Spread | Total | Moneyline | Best ML | |
|---|---|---|---|---|
â–¶New York Yankees | -1.5 | O 6.5 | 55% Polymarket | |
â–¶Chicago Cubs | +1.5 | U 6.5 | 47% Kalshi |
New York is the 54.5c road favorite for the Wrigley Field rubber game (54c on Kalshi, 55c on Polymarket) against Chicago at 46.5c, and the market is paying for pitching rather than record. The Cubs are the better team on paper at 63-48 to the Yankees' 62-49, but Gerrit Cole (4-5, 3.57 ERA) draws Colin Rea (8-7, 4.67 ERA) and the board sides with the arm. The series sits 1-1 after New York's 2-0 win on July 31 and Chicago's 5-2 answer on August 1.
The Yankees vs Cubs finale is the rare game where the market fades the standings. Chicago carries the better record at 63-48 and the home dugout at Wrigley Field, yet New York is priced at 54.5c on the moneyline against 46.5c for the Cubs, an implied read of roughly 54% to 46% once the 101c two-sided sum is accounted for. First pitch is 2:20 p.m. ET on Sunday, August 2, 2026, with the three-game interleague set tied 1-1.
Yankees vs Cubs Market Context
The records are close enough to be noise. New York is 62-49 and sits second in the American League, 3.5 games behind Tampa Bay at 65-45. Chicago is 63-48 and fourth in the National League, 6.5 games behind the Los Angeles Dodgers at 69-41. One game separates them in the overall win column, so the 8c gap on the moneyline is not a quality judgment on the season.
The split that matters is home versus road. The Yankees are 36-26 away from the Bronx and only 26-23 at home, an inversion of the usual profile and the single most defensible reason a road team gets priced up at Wrigley. Chicago is 31-23 at home, good but not the kind of fortress edge that overrides a starting-pitcher mismatch.
Kalshi and Polymarket agree tightly on the side. New York is 54c on Kalshi and 55c on Polymarket, Chicago is 47c on Kalshi and 46c on Polymarket, a 1c spread on each. The pairing is verified across both books, and there is a small structural note for anyone covering both outcomes: buying the Yankees at 54c on Kalshi and the Cubs at 46c on Polymarket totals exactly 100c, versus 101c inside either book alone. The vig on this game lives entirely in the venue choice.
Yankees vs Cubs Pitching Matchup
Gerrit Cole is the reason the Yankees are favored on the road. He carries a 3.57 ERA against Colin Rea's 4.67, a 1.10-run gap, and that is the number the 54.5c price is buying. Cole's 4-5 win-loss line understates the season; run support, not run prevention, has been the problem. Rea has the better record at 8-7 and has been serviceable, but a mid-4s ERA at Wrigley in August is the profile the total ladder is built around.
The bats are the counterweight. Ben Rice leads New York with 31 home runs, 73 RBI and a .268 average, and he is the swing that most cleanly turns a 6.5-run game into an 8-run game. Pete Crow-Armstrong is Chicago's highest-leverage bat at .283 with 24 home runs and 64 RBI, and his at-bats against Cole are the pivot for the Cubs' 46.5c price. Both team-total ladders reflect the same read, with New York over 3.5 runs at 48c and Chicago over 3.5 runs at 58c.
The run line prices the shape of a Yankees win. New York at -1.5 trades at 39.5c (40c Kalshi, 39c Polymarket) against a 54.5c moneyline, which leaves roughly 15c of value in the narrow one-run outcome. Chicago at -1.5 sits at 28c. The total is the most balanced part of the board: Over 6.5 runs is 52c on both platforms, Over 7.5 drops to 39c and Over 8.5 to 31.5c. Inside the game, Over 3.5 runs in the first five innings is 49.5c and a run in the first inning is 43.5c, and the Polymarket first-five block has New York leading after five at 44c, Chicago at 36c and a tie at 20c.
How the Yankees vs Cubs Line Has Moved
The side has held. On Kalshi's moneyline, the deepest pair on the board and roughly 1.7 times the 24-hour volume of the next-busiest rung, New York opened the tracked window at 54c and is still 54c. Chicago ticked from 46c to 47c, a single cent. The run line at Yankees -1.5 has not moved off 40c and Over 6.5 has not moved off 52c.
Where the board has actually moved is the early innings. A run in the first inning drifted from 45c to 43c and Over 2.5 runs in the first five innings came down from 67c to 64c. That is a market trimming early scoring while leaving the side and the full-game total alone, which is the signature of respect for both starters rather than a position on who wins. Traders who watched the series opener on July 31 end 2-0 have a recent data point for exactly that read.
When the Yankees vs Cubs Market Resolves
The moneyline resolves to the team that wins the game at Wrigley Field on Sunday, August 2, 2026. Winning contracts pay $1 per share and the losing side pays $0. The run line and the run totals settle against the official final score, including any extra innings, and the first-five-inning markets settle on the score after five completed innings.
Yankees vs Cubs Key Catalysts
Starting pitching: Cole's 3.57 ERA against Rea's 4.67 is the 1.10-run gap the 54.5c moneyline is paying for.
Wrigley wind: Over 6.5 runs at 52c is the most balanced rung on the total ladder, and wind direction at first pitch is the largest single input to it.
Yankees road form: New York is 36-26 away and 26-23 at home, the inversion that lets a road team get priced up.
Crow-Armstrong at-bats: Chicago's .283 hitter with 24 home runs and 64 RBI is the swing that moves the Cubs off 46.5c.
Cross-platform pricing: New York is 1c cheaper on Kalshi at 54c and Chicago is 1c cheaper on Polymarket at 46c.
Early-innings drift: the first-inning run market fell from 45c to 43c while the moneyline held at 54c.
Related Yankees vs Cubs Markets
The rest of the set is priced on the same board: Saturday's 5-2 Cubs win closed the series at 1-1. Longer-dated, both clubs trade on the postseason ladders at Yankees to make the playoffs and Cubs to make the playoffs, with the pennant markets at AL champion and NL champion. Every game on the slate is listed at today's MLB board.
Resolution Criteria
The moneyline resolves to the team that wins the game between the New York Yankees and the Chicago Cubs at Wrigley Field on Sunday, August 2, 2026, first pitch scheduled for 2:20 p.m. ET. Each winning team contract pays $1 per share and the losing contract resolves to $0, with the official Major League Baseball final score as the source of truth. The run line contracts settle on the final margin including extra innings, the full-game run totals settle on combined runs scored by both clubs, and the first-five-inning markets settle on the score after five completed innings. If the game is suspended, postponed or shortened, each platform applies its own rules for official-game status and same-day completion, and a game that is never completed on the scheduled date is voided or rolled forward per those platform rules.
Key Factors
- Gerrit Cole (4-5, 3.57 ERA) against Colin Rea (8-7, 4.67 ERA), the 1.10-run gap the 54.5c moneyline is paying for
- Wrigley Field wind direction at first pitch, with Over 6.5 runs the most balanced rung on the total ladder at 52c
- Yankees road form of 36-26 versus their 26-23 home mark, the split that lets a road team get priced up
- Pete Crow-Armstrong (.283, 24 HR, 64 RBI) against Cole, the Cubs bat with the most leverage on the 46.5c price
- Cross-platform pricing: Yankees are 1c cheaper on Kalshi at 54c, Cubs are 1c cheaper on Polymarket at 46c
- Early-innings drift with a first-inning run at 43c from 45c while the moneyline held flat at 54c
What are the current Yankees vs Cubs odds?
As of August 2, 2026, the New York Yankees trade at 54.5c on the moneyline (54c on Kalshi, 55c on Polymarket) and the Chicago Cubs at 46.5c (47c on Kalshi, 46c on Polymarket) for the 2:20 p.m. ET game at Wrigley Field.
Who is favored in Yankees vs Cubs on August 2, 2026?
The Yankees are favored at an implied 54% despite a 62-49 record against Chicago's 63-48. The market is pricing Gerrit Cole's 3.57 ERA over Colin Rea's 4.67 and New York's 36-26 road mark.
Where does the Yankees vs Cubs market trade?
The game trades on both Kalshi and Polymarket as a verified cross-platform pair. Coverage includes the moneyline, the run line, full-game and team run totals, first-five-inning markets and a first-inning run market.
What is the spread and total for Yankees vs Cubs?
The Yankees at -1.5 on the run line trade at 39.5c and the Cubs at -1.5 at 28c. On the total, Over 6.5 runs is 52c on both platforms, Over 7.5 is 39c and Over 8.5 is 31.5c as of August 2, 2026.
When does the Yankees vs Cubs market resolve?
It resolves when the game goes final at Wrigley Field on Sunday, August 2, 2026. The moneyline pays $1 per share to the winning team's contract, and the run line and totals settle against the official final score.
What should I watch before first pitch?
Watch the wind at Wrigley against the 52c Over 6.5, whether the early-innings drift continues after a first-inning run fell from 45c to 43c, and the lineup card for Ben Rice (31 HR) and Pete Crow-Armstrong (.283).