Live odds for all four 2026 MLB Wild Card Series, updated every few minutes from prediction market prices: the odds to win each best of three series, plus the Game 1 moneyline for Tuesday, September 29. Prices are shown as American odds with the implied win probability, and the series markets include the 24 hour move. The Red Sox vs. Yankees series headlines the slate in prime time.
Red Sox vs. Yankees Odds
Game 1 is Tuesday at 8 p.m. ET, NBC and Peacock. Starting pitchers: Schlittler vs. Tolle. Series details: Red Sox vs. Yankees.
Series winner
| Rank | Name | Odds | Implied | 24h |
|---|---|---|---|---|
| 1 | New York Y | -141 | 59% | ▼ 4 |
| 2 | Boston | +135 | 43% | ▲ 3 |
Odds are the live price on Kalshi’s prediction market expressed as an American line, refreshed every two minutes; sportsbook prices will differ. Implied is the market’s probability. 24h is the move in percentage points since the previous day’s close.
Game 1 moneyline
| Rank | Name | Odds | Implied |
|---|---|---|---|
| 1 | New York Y | -125 | 56% |
| 2 | Boston | +125 | 45% |
Odds are the live price on Kalshi’s prediction market expressed as an American line, refreshed every two minutes; sportsbook prices will differ. Implied is the market’s probability. 24h is the move in percentage points since the previous day’s close.
Phillies vs. Braves Odds
Game 1 is Tuesday at 2 p.m. ET, NBC and Peacock. Starting pitchers: Luzardo and Painter vs. Sale. Series details: Phillies vs. Braves.
Series winner
| Rank | Name | Odds | Implied | 24h |
|---|---|---|---|---|
| 1 | Atlanta | -130 | 57% | — |
| 2 | Philadelphia | +125 | 45% | ▲ 1 |
Odds are the live price on Kalshi’s prediction market expressed as an American line, refreshed every two minutes; sportsbook prices will differ. Implied is the market’s probability. 24h is the move in percentage points since the previous day’s close.
Game 1 moneyline
| Rank | Name | Odds | Implied |
|---|---|---|---|
| 1 | Atlanta | -174 | 64% |
| 2 | Philadelphia | +174 | 37% |
Odds are the live price on Kalshi’s prediction market expressed as an American line, refreshed every two minutes; sportsbook prices will differ. Implied is the market’s probability. 24h is the move in percentage points since the previous day’s close.
Cubs vs. Padres Odds
Game 1 is Tuesday at 10 p.m. ET, NBCSN and Peacock. Starting pitchers: Boyd vs. King. Series details: Cubs vs. Padres.
Series winner
| Rank | Name | Odds | Implied | 24h |
|---|---|---|---|---|
| 1 | San Diego | -130 | 57% | — |
| 2 | Chicago C | +120 | 46% | ▼ 1 |
Odds are the live price on Kalshi’s prediction market expressed as an American line, refreshed every two minutes; sportsbook prices will differ. Implied is the market’s probability. 24h is the move in percentage points since the previous day’s close.
Game 1 moneyline
| Rank | Name | Odds | Implied |
|---|---|---|---|
| 1 | San Diego | -120 | 55% |
| 2 | Chicago C | +120 | 46% |
Odds are the live price on Kalshi’s prediction market expressed as an American line, refreshed every two minutes; sportsbook prices will differ. Implied is the market’s probability. 24h is the move in percentage points since the previous day’s close.
White Sox vs. Astros Odds
Game 1 is Tuesday at 5 p.m. ET, NBCSN and Peacock. Starting pitchers: Bullpen games: Smith vs. Blubaugh. Series details: White Sox vs. Astros.
Series winner
| Rank | Name | Odds | Implied | 24h |
|---|---|---|---|---|
| 1 | Houston | -135 | 58% | ▼ 1 |
| 2 | Chicago WS | +135 | 43% | ▼ 3 |
Odds are the live price on Kalshi’s prediction market expressed as an American line, refreshed every two minutes; sportsbook prices will differ. Implied is the market’s probability. 24h is the move in percentage points since the previous day’s close.
Game 1 moneyline
| Rank | Name | Odds | Implied |
|---|---|---|---|
| 1 | Houston | -115 | 54% |
| 2 | Chicago WS | +115 | 47% |
Odds are the live price on Kalshi’s prediction market expressed as an American line, refreshed every two minutes; sportsbook prices will differ. Implied is the market’s probability. 24h is the move in percentage points since the previous day’s close.
How to Read These Odds
The odds above come from Kalshi, a regulated prediction market, rather than a sportsbook, so they reflect what traders are paying for each outcome. A price of 60 percent on a team means the market gives it a 60 percent chance to win. Series winner prices will move after every game; Game 1 prices settle when the game ends and are replaced by Game 2 markets on Wednesday. For sportsbook style lines and futures on the whole postseason, see World Series odds.
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World Series odds · Wild Card Game 1 starting pitchers · Wild Card Series schedule · MLB playoff bracket