TOTAL VOLUME:

$26.9b

24H VOL:

$53,643,865

24H TRANSACTIONS:

1,362,287,844

OPEN INTEREST:

$1,063,853,505

56,734

Markets across

1,194

events

MATCHED EVENTS:

96

PLATFORM COVERAGE:

4

Polymarket:

53%

VS.

Kalshi:

47%

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Pro Baseball Playoff Qualifiers
kalshi

Pro Baseball Playoff Qualifiers

Dec 17, 2025, 10:00 AM EST - Nov 1, 2026, 10:00 AM EST
Total volume:
$2,966,764
Volume 24h:
$91,436
43%
Liquidity:
N/AN/A
Open interest:
$1,590,524
3%

Atlanta

 - Kalshi

Atlanta - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolves Nov 1, 2026

Pro Baseball Playoff Qualifiers

99%chance
Amount

$

Trade on
kalshi

Trade on Kalshi

Join Kalshi and score $25 for your first trade.At 99¢ buys you 101 shares | Odds: 99% Total Payout: $101 | Net Profit: $1 Multiplier: 1.01x | ROI: 1% | APY: 6% 66 days to resolution
You will be redirected to the platform to complete this trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Atlanta

Trade
99%
Yes 99¢No
N/A
$114,628
0%
217%
$64,243
2mo 6d
active
kalshi

Milwaukee

99%
Yes 100¢No
N/A
$74,767
0%
17%
$29,247
2mo 6d
active
kalshi

New York Y

99%
Yes 100¢No
N/A
$58,682
0.25%
37%
$33,102
2mo 6d
active
kalshi

Tampa Bay

99%
Yes 100¢No
N/A
$43,329
0.01%
13%
$17,578
2mo 6d
active
kalshi

Los Angeles D

99%
Yes 100¢No
N/A
$28,586
0%
0.81%
$21,368
2mo 6d
active
kalshi

Boston

97%
Yes 97¢No
N/A
$141,783
0.83%
8%
$69,545
2mo 6d
active
kalshi

Chicago C

97%
Yes 98¢No
N/A
$49,642
0.61%
40%
$22,877
2mo 6d
active
kalshi

Philadelphia

91%
Yes 92¢No
N/A
$63,086
5%
50%
$33,918
2mo 6d
active
kalshi

Chicago WS

79%
Yes 80¢No 21¢
N/A
$104,307
4%
38%
$51,741
2mo 6d
active
kalshi

San Diego

68%
Yes 69¢No 32¢
N/A
$165,759
2%
21%
$82,557
2mo 6d
active
kalshi

Cleveland

60%
10%
Yes 61¢No 40¢
N/A
$84,304
4%
39%
$37,168
2mo 6d
active
kalshi

Houston

42%
Yes 42¢No 59¢
N/A
$112,882
5%
25%
$50,650
2mo 6d
active
kalshi

Seattle

39%
Yes 39¢No 62¢
N/A
$111,773
8%
42%
$60,720
2mo 6d
active
kalshi

Arizona

39%
Yes 39¢No 62¢
N/A
$69,501
6%
47%
$35,516
2mo 6d
active
kalshi

Texas

33%
Yes 34¢No 67¢
N/A
$59,377
6%
79%
$25,945
2mo 6d
active
kalshi

Toronto

17%
Yes 18¢No 83¢
N/A
$126,118
0.61%
64%
$81,685
2mo 6d
active
kalshi

Baltimore

15%
3%
Yes 15¢No 86¢
N/A
$46,488
2%
20%
$22,538
2mo 6d
active
kalshi

Minnesota

12%
Yes 12¢No 89¢
N/A
$59,328
5%
37%
$31,288
2mo 6d
active
kalshi

Detroit

6%
1%
Yes No 94¢
N/A
$229,822
4%
20%
$132,772
2mo 6d
active
kalshi

Miami

6%
Yes No 95¢
N/A
$94,328
3%
24%
$60,249
2mo 6d
active
kalshi

St. Louis

3%
Yes No 97¢
N/A
$102,540
4%
62%
$50,287
2mo 6d
active
kalshi

Kansas City

2%
Yes No 99¢
N/A
$160,369
19%
279%
$118,841
2mo 6d
active
kalshi

Pittsburgh

2%
Yes No 99¢
N/A
$157,828
5%
30%
$74,883
2mo 6d
active
kalshi

New York M

1%
1%
Yes No 99¢
N/A
$340,153
0.65%
23%
$197,383
2mo 6d
active
kalshi

Washington

1%
Yes No 100¢
N/A
$95,790
0.01%
13%
$47,077
2mo 6d
active
Total markets: 25 of 30

Description

Professional baseball teams compete throughout the 2026 regular season to earn playoff berths. Teams that finish with strong records qualify for postseason play, where they compete for division titles and ultimately the championship.

Kalshi

If Seattle is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If Milwaukee is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If Colorado is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If Kansas City is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If Chicago C is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If Arizona is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If Washington is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If New York Y is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If Los Angeles D is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If Cleveland is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If Boston is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If Pittsburgh is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If St. Louis is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If San Diego is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If Miami is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If Detroit is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If Tampa Bay is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If Houston is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If Minnesota is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If Atlanta is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If Texas is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If Philadelphia is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If New York M is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If A's is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If San Francisco is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If Toronto is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If Chicago WS is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If Baltimore is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If Los Angeles A is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes. If Cincinnati is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes.