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Baseball Prediction Markets
MLB baseball prediction market odds, game outcomes, and World Series futures.
Pro Baseball Champion
33%Los Angeles D
12%Seattle
9%New York Y
7%New York M
Kalshi24h Vol $76.3K
Ends Oct 31, 2028
World Baseball Classic Winner?
51%United States
22%Japan
19%Dominican Republic
5%Venezuela
Kalshi24h Vol $75.9K
Ends Feb 28, 2028
College Baseball D1 Champion
21%LSU
13%UCLA
9%Texas
7%Mississippi St.
Kalshi24h Vol $37.7K
Ends Jul 7, 2026
Pro Baseball World Series Champion 2026
27%Los Angeles Dodgers
8%New York Mets
7%New York Yankees
7%Seattle Mariners
Polymarket24h Vol $27.2K
Ends Oct 31, 2026
Pro Baseball Worst Record
63%Colorado
14%Washington
14%Minnesota
12%Pittsburgh
Kalshi24h Vol $9.3K
Ends Oct 29, 2026
Pro Baseball Playoff Qualifiers
95%Los Angeles D
75%New York Y
73%Seattle
71%Chicago C
Kalshi24h Vol $4.3K
Ends Nov 1, 2026
Pro Baseball Home Runs Leader
23%Aaron Judge
20%Shohei Ohtani
10%Kyle Schwarber
9%Nick Kurtz
Kalshi24h Vol $1.6K
Ends Oct 22, 2026
Pro Baseball RBIs Leader
18%Aaron Judge
8%Shohei Ohtani
8%Pete Alonso
8%Vladimir Guerrero Jr.
Kalshi24h Vol $856
Ends Oct 22, 2026
Pro Baseball Steals Leader
22%Elly De La Cruz
19%Chandler Simpson
11%Corbin Carroll
11%Bobby Witt Jr.
Kalshi24h Vol $590
Ends Oct 22, 2026
Minnesota pro baseball wins this season?
93%55+ wins
85%60+ wins
73%65+ wins
58%70+ wins
Kalshi24h Vol $500
Ends Nov 8, 2026
Pro Baseball Hits Leader
23%Luis Arraez
20%Bo Bichette
17%Bobby Witt Jr.
7%Vladimir Guerrero Jr.
Kalshi24h Vol $451
Ends Oct 22, 2026
Pittsburgh pro baseball wins this season?
98%60+ wins
98%55+ wins
94%65+ wins
83%70+ wins
Kalshi24h Vol $266
Ends Nov 8, 2026
Pro Baseball: 2026 American League Champion
18%New York Yankees
15%Toronto Blue Jays
14%Seattle Mariners
13%Boston Red Sox
Polymarket24h Vol $242
Ends Nov 1, 2026
Seattle pro baseball wins this season?
94%75+ wins
85%80+ wins
71%85+ wins
51%90+ wins
Kalshi24h Vol $195
Ends Nov 8, 2026
Pro Baseball Doubles Leader
11%Freddie Freeman
11%Jackson Chourio
8%Jarren Duran
7%Bobby Witt Jr.
Kalshi24h Vol $192
Ends Oct 22, 2026
Los Angeles D pro baseball wins this season?
96%85+ wins
89%90+ wins
75%95+ wins
59%100+ wins
Kalshi24h Vol $166
Ends Nov 8, 2026
San Diego pro baseball wins this season?
75%75+ wins
64%80+ wins
46%85+ wins
35%90+ wins
Kalshi24h Vol $127
Ends Nov 8, 2026
Pro Baseball Wins Leader
11%Tarik Skubal
10%Garrett Crochet
6%Max Fried
6%Logan Webb
Kalshi24h Vol $125
Ends Oct 22, 2026
Pro Baseball Batting Average Leader
18%Luis Arraez
8%Jacob Wilson
7%Yordan Alvarez
7%Bobby Witt Jr.
Kalshi24h Vol $90
Ends Oct 22, 2026
Colorado pro baseball wins this season?
98%35+ wins
95%40+ wins
90%45+ wins
79%50+ wins
Kalshi24h Vol $85
Ends Nov 8, 2026
Pro Baseball: 2026 NL Cy Young Winner
25%Paul Skenes
20%Eury Perez
17%Yoshinobu Yamamoto
17%Freddy Peralta
Polymarket24h Vol $68
Ends Nov 12, 2026
Miami pro baseball wins this season?
78%65+ wins
63%70+ wins
47%75+ wins
33%80+ wins
Kalshi24h Vol $53
Ends Nov 8, 2026
Boston pro baseball wins this season?
86%75+ wins
76%80+ wins
63%85+ wins
46%90+ wins
Kalshi24h Vol $41
Ends Nov 8, 2026
Philadelphia pro baseball wins this season?
87%75+ wins
77%80+ wins
63%85+ wins
48%90+ wins
Kalshi24h Vol $41
Ends Nov 8, 2026
Pro Baseball Best Record
61%Los Angeles D
18%Detroit
18%Kansas City
14%Cleveland
Kalshi24h Vol $30
Ends Oct 29, 2026
Cleveland pro baseball wins this season?
84%65+ wins
73%70+ wins
59%75+ wins
45%80+ wins
Kalshi24h Vol $25
Ends Nov 8, 2026
Pro Baseball: 2026 NL Central Champion
42%Chicago Cubs
28%Milwaukee Brewers
20%Cincinnati Reds
20%Pittsburgh Pirates
Polymarket24h Vol $25
Ends Oct 11, 2026
Atlanta pro baseball wins this season?
88%75+ wins
79%80+ wins
67%85+ wins
50%90+ wins
Kalshi24h Vol $20
Ends Nov 8, 2026
Pro Baseball: 2026 NL Hank Aaron Winner
36%Ronald Acuña Jr.
36%Fernando Tatis Jr.
36%Ketel Marte
36%Mookie Betts
Polymarket24h Vol $16
Ends Nov 13, 2026
Pro Baseball: 2026 NL MVP
55%Shohei Ohtani
12%Juan Soto
10%Mookie Betts
9%Elly De La Cruz
Polymarket24h Vol $11
Ends Nov 13, 2026
New Pro Baseball CBA by Dec. 1?
20%
Polymarket24h Vol $11
Ends Dec 1, 2026
Major League Baseball: 2026 NL West Champion
76%Los Angeles Dodgers
21%Arizona Diamondbacks
21%San Francisco Giants
19%San Diego Padres
Polymarket24h Vol $11
Ends Oct 11, 2026
Chicago WS pro baseball wins this season?
97%45+ wins
95%50+ wins
89%55+ wins
79%60+ wins
Kalshi24h Vol $3
Ends Nov 8, 2026
Kansas City pro baseball wins this season?
91%65+ wins
83%70+ wins
72%75+ wins
56%80+ wins
Kalshi24h Vol $1
Ends Nov 8, 2026
Baltimore pro baseball wins this season?
94%65+ wins
88%70+ wins
79%75+ wins
66%80+ wins
Kalshi24h Vol $0
Ends Nov 8, 2026
Cincinnati pro baseball wins this season?
91%65+ wins
83%70+ wins
72%75+ wins
57%80+ wins
Kalshi24h Vol $0
Ends Nov 8, 2026
Pro Baseball Triples Leader
41%Corbin Carroll
21%Daylen Lile
13%Bobby Witt Jr.
10%Jarren Duran
Kalshi24h Vol $0
Ends Oct 22, 2026
Pro Baseball: 2026 NL East Champion
37%Atlanta Braves
34%Philadelphia Phillies
29%New York Mets
6%Miami Marlins
Polymarket24h Vol $79.0K
Ends Oct 11, 2026
St. Louis pro baseball wins this season?
100%85+ wins
75%65+ wins
54%70+ wins
51%60+ wins
Kalshi24h Vol $0
Ends Nov 8, 2026
Pro Baseball Lowest ERA
21%Tarik Skubal
17%Paul Skenes
12%Garrett Crochet
6%Logan Webb
Kalshi24h Vol $0
Ends Oct 22, 2026
Detroit pro baseball wins this season?
81%75+ wins
69%80+ wins
55%85+ wins
38%90+ wins
Kalshi24h Vol $0
Ends Nov 8, 2026
Toronto pro baseball wins this season?
89%75+ wins
79%80+ wins
66%85+ wins
46%90+ wins
Kalshi24h Vol $0
Ends Nov 8, 2026
Pro Baseball Runs Leader
46%Shohei Ohtani
11%Juan Soto
9%Aaron Judge
8%Bobby Witt Jr.
Kalshi24h Vol $0
Ends Oct 22, 2026
New York Y pro baseball wins this season?
91%75+ wins
77%80+ wins
68%85+ wins
51%90+ wins
Kalshi24h Vol $0
Ends Nov 8, 2026
Pro Baseball OPS Leader
34%Aaron Judge
18%Shohei Ohtani
9%Yordan Alvarez
9%Vladimir Guerrero Jr.
Kalshi24h Vol $0
Ends Oct 22, 2026
Chicago C pro baseball wins this season?
87%75+ wins
77%80+ wins
65%85+ wins
47%90+ wins
Kalshi24h Vol $0
Ends Nov 8, 2026
Milwaukee pro baseball wins this season?
79%75+ wins
67%80+ wins
53%85+ wins
38%90+ wins
Kalshi24h Vol $0
Ends Nov 8, 2026
Pro Baseball WAR (Wins Above Replacement) Leader
54%Shohei Ohtani
27%Aaron Judge
6%Bobby Witt Jr.
6%Cal Raleigh
Kalshi24h Vol $0
Ends Oct 22, 2026
Houston pro baseball wins this season?
94%65+ wins
88%70+ wins
78%75+ wins
66%80+ wins
Kalshi24h Vol $0
Ends Nov 8, 2026
Oakland pro baseball wins this season?
85%65+ wins
73%70+ wins
59%75+ wins
43%80+ wins
Kalshi24h Vol $0
Ends Nov 8, 2026
Latest News
← Back to home
Baseball Prediction Markets
MLB baseball prediction market odds, game outcomes, and World Series futures.
Pro Baseball Champion
33%Los Angeles D
12%Seattle
9%New York Y
7%New York M
Kalshi24h Vol $76.3K
Ends Oct 31, 2028
World Baseball Classic Winner?
51%United States
22%Japan
19%Dominican Republic
5%Venezuela
Kalshi24h Vol $75.9K
Ends Feb 28, 2028
College Baseball D1 Champion
21%LSU
13%UCLA
9%Texas
7%Mississippi St.
Kalshi24h Vol $37.7K
Ends Jul 7, 2026
Pro Baseball World Series Champion 2026
27%Los Angeles Dodgers
8%New York Mets
7%New York Yankees
7%Seattle Mariners
Polymarket24h Vol $27.2K
Ends Oct 31, 2026
Unusual Activity
Pro Baseball Worst Record
63%Colorado
14%Washington
14%Minnesota
12%Pittsburgh
Kalshi24h Vol $9.3K
Ends Oct 29, 2026
Pro Baseball Playoff Qualifiers
95%Los Angeles D
75%New York Y
73%Seattle
71%Chicago C
Kalshi24h Vol $4.3K
Ends Nov 1, 2026
Pro Baseball Home Runs Leader
23%Aaron Judge
20%Shohei Ohtani
10%Kyle Schwarber
9%Nick Kurtz
Kalshi24h Vol $1.6K
Ends Oct 22, 2026
Pro Baseball RBIs Leader
18%Aaron Judge
8%Shohei Ohtani
8%Pete Alonso
8%Vladimir Guerrero Jr.
Kalshi24h Vol $856
Ends Oct 22, 2026
Pro Baseball Steals Leader
22%Elly De La Cruz
19%Chandler Simpson
11%Corbin Carroll
11%Bobby Witt Jr.
Kalshi24h Vol $590
Ends Oct 22, 2026
Minnesota pro baseball wins this season?
93%55+ wins
85%60+ wins
73%65+ wins
58%70+ wins
Kalshi24h Vol $500
Ends Nov 8, 2026
Pro Baseball Hits Leader
23%Luis Arraez
20%Bo Bichette
17%Bobby Witt Jr.
7%Vladimir Guerrero Jr.
Kalshi24h Vol $451
Ends Oct 22, 2026
Pittsburgh pro baseball wins this season?
98%60+ wins
98%55+ wins
94%65+ wins
83%70+ wins
Kalshi24h Vol $266
Ends Nov 8, 2026
Pro Baseball: 2026 American League Champion
18%New York Yankees
15%Toronto Blue Jays
14%Seattle Mariners
13%Boston Red Sox
Polymarket24h Vol $242
Ends Nov 1, 2026
Seattle pro baseball wins this season?
94%75+ wins
85%80+ wins
71%85+ wins
51%90+ wins
Kalshi24h Vol $195
Ends Nov 8, 2026
Pro Baseball Doubles Leader
11%Freddie Freeman
11%Jackson Chourio
8%Jarren Duran
7%Bobby Witt Jr.
Kalshi24h Vol $192
Ends Oct 22, 2026
Los Angeles D pro baseball wins this season?
96%85+ wins
89%90+ wins
75%95+ wins
59%100+ wins
Kalshi24h Vol $166
Ends Nov 8, 2026
San Diego pro baseball wins this season?
75%75+ wins
64%80+ wins
46%85+ wins
35%90+ wins
Kalshi24h Vol $127
Ends Nov 8, 2026
Pro Baseball Wins Leader
11%Tarik Skubal
10%Garrett Crochet
6%Max Fried
6%Logan Webb
Kalshi24h Vol $125
Ends Oct 22, 2026
Pro Baseball Batting Average Leader
18%Luis Arraez
8%Jacob Wilson
7%Yordan Alvarez
7%Bobby Witt Jr.
Kalshi24h Vol $90
Ends Oct 22, 2026
Colorado pro baseball wins this season?
98%35+ wins
95%40+ wins
90%45+ wins
79%50+ wins
Kalshi24h Vol $85
Ends Nov 8, 2026
Pro Baseball: 2026 NL Cy Young Winner
25%Paul Skenes
20%Eury Perez
17%Yoshinobu Yamamoto
17%Freddy Peralta
Polymarket24h Vol $68
Ends Nov 12, 2026
Miami pro baseball wins this season?
78%65+ wins
63%70+ wins
47%75+ wins
33%80+ wins
Kalshi24h Vol $53
Ends Nov 8, 2026
Boston pro baseball wins this season?
86%75+ wins
76%80+ wins
63%85+ wins
46%90+ wins
Kalshi24h Vol $41
Ends Nov 8, 2026
Philadelphia pro baseball wins this season?
87%75+ wins
77%80+ wins
63%85+ wins
48%90+ wins
Kalshi24h Vol $41
Ends Nov 8, 2026
Pro Baseball Best Record
61%Los Angeles D
18%Detroit
18%Kansas City
14%Cleveland
Kalshi24h Vol $30
Ends Oct 29, 2026
Cleveland pro baseball wins this season?
84%65+ wins
73%70+ wins
59%75+ wins
45%80+ wins
Kalshi24h Vol $25
Ends Nov 8, 2026
Pro Baseball: 2026 NL Central Champion
42%Chicago Cubs
28%Milwaukee Brewers
20%Cincinnati Reds
20%Pittsburgh Pirates
Polymarket24h Vol $25
Ends Oct 11, 2026
Atlanta pro baseball wins this season?
88%75+ wins
79%80+ wins
67%85+ wins
50%90+ wins
Kalshi24h Vol $20
Ends Nov 8, 2026
Pro Baseball: 2026 NL Hank Aaron Winner
36%Ronald Acuña Jr.
36%Fernando Tatis Jr.
36%Ketel Marte
36%Mookie Betts
Polymarket24h Vol $16
Ends Nov 13, 2026
Pro Baseball: 2026 NL MVP
55%Shohei Ohtani
12%Juan Soto
10%Mookie Betts
9%Elly De La Cruz
Polymarket24h Vol $11
Ends Nov 13, 2026
New Pro Baseball CBA by Dec. 1?
20%
Polymarket24h Vol $11
Ends Dec 1, 2026
Major League Baseball: 2026 NL West Champion
76%Los Angeles Dodgers
21%Arizona Diamondbacks
21%San Francisco Giants
19%San Diego Padres
Polymarket24h Vol $11
Ends Oct 11, 2026
Chicago WS pro baseball wins this season?
97%45+ wins
95%50+ wins
89%55+ wins
79%60+ wins
Kalshi24h Vol $3
Ends Nov 8, 2026
Kansas City pro baseball wins this season?
91%65+ wins
83%70+ wins
72%75+ wins
56%80+ wins
Kalshi24h Vol $1
Ends Nov 8, 2026
Baltimore pro baseball wins this season?
94%65+ wins
88%70+ wins
79%75+ wins
66%80+ wins
Kalshi24h Vol $0
Ends Nov 8, 2026
Cincinnati pro baseball wins this season?
91%65+ wins
83%70+ wins
72%75+ wins
57%80+ wins
Kalshi24h Vol $0
Ends Nov 8, 2026
Pro Baseball Triples Leader
41%Corbin Carroll
21%Daylen Lile
13%Bobby Witt Jr.
10%Jarren Duran
Kalshi24h Vol $0
Ends Oct 22, 2026
Pro Baseball: 2026 NL East Champion
37%Atlanta Braves
34%Philadelphia Phillies
29%New York Mets
6%Miami Marlins
Polymarket24h Vol $79.0K
Ends Oct 11, 2026
St. Louis pro baseball wins this season?
100%85+ wins
75%65+ wins
54%70+ wins
51%60+ wins
Kalshi24h Vol $0
Ends Nov 8, 2026
Pro Baseball Lowest ERA
21%Tarik Skubal
17%Paul Skenes
12%Garrett Crochet
6%Logan Webb
Kalshi24h Vol $0
Ends Oct 22, 2026
Detroit pro baseball wins this season?
81%75+ wins
69%80+ wins
55%85+ wins
38%90+ wins
Kalshi24h Vol $0
Ends Nov 8, 2026
Toronto pro baseball wins this season?
89%75+ wins
79%80+ wins
66%85+ wins
46%90+ wins
Kalshi24h Vol $0
Ends Nov 8, 2026
Pro Baseball Runs Leader
46%Shohei Ohtani
11%Juan Soto
9%Aaron Judge
8%Bobby Witt Jr.
Kalshi24h Vol $0
Ends Oct 22, 2026
New York Y pro baseball wins this season?
91%75+ wins
77%80+ wins
68%85+ wins
51%90+ wins
Kalshi24h Vol $0
Ends Nov 8, 2026
Pro Baseball OPS Leader
34%Aaron Judge
18%Shohei Ohtani
9%Yordan Alvarez
9%Vladimir Guerrero Jr.
Kalshi24h Vol $0
Ends Oct 22, 2026
Chicago C pro baseball wins this season?
87%75+ wins
77%80+ wins
65%85+ wins
47%90+ wins
Kalshi24h Vol $0
Ends Nov 8, 2026
Milwaukee pro baseball wins this season?
79%75+ wins
67%80+ wins
53%85+ wins
38%90+ wins
Kalshi24h Vol $0
Ends Nov 8, 2026
Pro Baseball WAR (Wins Above Replacement) Leader
54%Shohei Ohtani
27%Aaron Judge
6%Bobby Witt Jr.
6%Cal Raleigh
Kalshi24h Vol $0
Ends Oct 22, 2026
Houston pro baseball wins this season?
94%65+ wins
88%70+ wins
78%75+ wins
66%80+ wins
Kalshi24h Vol $0
Ends Nov 8, 2026
Oakland pro baseball wins this season?
85%65+ wins
73%70+ wins
59%75+ wins
43%80+ wins
Kalshi24h Vol $0
Ends Nov 8, 2026