Win more if the outcome lands within a range

A bookmaker's middle allows you to bet on overlapping lines from different bookmakers and win both bets if the result falls within a specific range. Read more


We've just found 4,008 middles for your filter settings.

Of these, 3,578 middles offer a positive expected value.

To see middles with a positive expected value and lossless surebets-middles, please choose a plan.

Found 430 middles with Baseball | Show all
(Auto updates — Shift+P to start them) (Auto updates — Shift+P to pause them)

Examples with a low expected value
| ProfitBookmaker ▲▼ EventMarketOdds
-0.01%1.5 / 40.0%
-28.59% / 42.8%

Kalshi
Baseball
12/09
23:10
Tampa Bay – Houston
MLB
Over 3.5 OT
$3,535.85
CBet (LT)
Baseball
12/09
23:10
Tampa Bay Rays – Houston Astros
North America - MLB
Under 8 OT
+ 52 middles for this event
-0.02%2.4 / 29.4%
-22.75% / 54.5%

Kalshi
Baseball
12/09
21:10
Minnesota – Cleveland
MLB
Over 1.5 OT 1st team
$0.01
GoldenPark (ES)
Baseball
12/09
21:10
Minnesota Twins – Cleveland Guardians
Estados Unidos - MLB
Under 3.5 OT 1st team
+ 47 middles for this event
-0.02%1.05 / 48.7%
-32.76% / 34.5%

Smarkets
Baseball
13/09
00:15
Philadelphia Phillies – Atlanta Braves
MLB
AH1(−1.5) OT - lay
(2.0%)
£23.00
2.74
Yajuego (CO)
Baseball
13/09
00:15
Atlanta Braves – Philadelphia Phillies
USA MLB
AH2(+3.5) OT
+ 27 middles for this event
-0.02%1.99 / 33.5%
-25.09% / 49.8%

Yajuego (CO)
Baseball
13/09
00:10
Milwaukee Brewers – Cincinnati Reds
USA MLB
Over 4.5 OT 1st team
Kalshi
Baseball
13/09
00:10
Milwaukee – Cincinnati
MLB
Over 7.5 OT 1st team - No
$0.01
+ 17 middles for this event
-0.04%0.87 / 53.4%
-34.84% / 30.3%

Kalshi
Baseball
12/09
21:10
Miami – Los Angeles D
MLB
Over 1.5 1st half
$109.66
Wild
Baseball
12/09
21:10
Los Angeles Dodgers – Miami Marlins
North America - MLB
Under 5.5 1st half
+ 29 middles for this event
-0.04%1.03 / 49.1%
-32.96% / 34.1%

TippmixPro (HU)
Baseball
12/09
21:05
San Francisco Giants – San Diego Padres
United States - MLB 2026
Over 6.5 OT
Kalshi
Baseball
12/09
21:05
San Francisco – San Diego
MLB
Over 7.5 OT 2nd team - No
$0.01
+ 11 middles for this event
-0.04%1.44 / 40.9%
-29.06% / 41.9%

Kalshi
Baseball
13/09
01:10
Arizona – Texas
MLB
Over 3.5 OT
$0.01
Optibet (LT)
Baseball
13/09
01:10
Texas Rangers – Arizona Diamondbacks
USA - MLB
Under 8.5 OT
+ 28 middles for this event
-0.05%3.04 / 24.7%
-19.85% / 60.3%

iForBet (PL)
Baseball
13/09
00:15
St. Louis Cardinals – Chicago White Sox
USA - MLB
AH1(+1) 1st half
Kalshi
Baseball
13/09
00:15
St. Louis – Chicago WS
MLB
1 1st half - No
$5.41
+ 44 middles for this event
-0.06%4.75 / 17.3%
-14.81% / 70.4%

Betsson (GR)
Baseball
12/09
18:10
Detroit Tigers – Colorado Rockies
MLB - MLB
AH1(+0.5) 1st half
Kalshi
Baseball
12/09
18:10
Detroit – Colorado
MLB
1 1st half - No
$378.24
+ 26 middles for this event
-0.06%1.06 / 48.4%
-32.67% / 34.7%

Kalshi
Baseball
12/09
20:07
Toronto – Baltimore
MLB
Over 2.5 OT
$0.01
YSB
Baseball
12/09
20:07
Toronto Blue Jays – Baltimore Orioles
美国职业棒球大联盟
Under 8.5
+ 17 middles for this event
-0.07%1.53 / 39.5%
-28.34% / 43.3%

Kalshi
Baseball
13/09
02:40
A's – Seattle
MLB
Over 0.5 1st half
$0.01
BetBoom (BR)
Baseball
13/09
02:40
Athletics – Seattle Mariners
USA - MLB
Under 1.5 1st half 1st team
+ 22 middles for this event
-0.09%2.1 / 32.2%
-24.42% / 51.2%

Kalshi
Baseball
12/09
21:05
Washington – Los Angeles A
MLB
Over 1.5 OT 1st team
$0.01
W88 (BTI)
Baseball
12/09
21:05
Washington Nationals – Los Angeles Angels
United States - MLB
Under 3.5 OT 1st team
+ 18 middles for this event
-0.09%0.18 / 84.8%
-45.93% / 8.15%

Kalshi
Baseball
12/09
19:20
Chicago C – Pittsburgh
MLB
Over 1.5 1st half
$0.01
Bet9ja
Baseball
12/09
19:20
Chicago Cubs – Pittsburgh Pirates
USA - MLB
Under 3.5 1st inning
+ 38 middles for this event
-0.10%2.02 / 33.0%
-24.86% / 50.3%

NitroBetting (EU)
Baseball
12/09
21:10
Kansas City Royals – Boston Red Sox
MLB - Major League Baseball stq pr cu
Over 4.5 OT 2nd team
Kalshi
Baseball
12/09
21:10
Boston – Kansas City
MLB
Over 7.5 OT 1st team - No
$0.01
+ 35 middles for this event
-0.23%2.97 / 24.9%
-20.11% / 59.8%

Kalshi
Baseball
12/09
18:35
New York Y – New York M
MLB
2 first 3 innings - No
$0.01
Danskespil (DK)
Baseball
12/09
18:35
New York Yankees – New York Mets
USA - MLB
AH2(+0.5) first 3 innings
+ 4 middles for this event

See also: surebets with Baseball or valuebets with Baseball.

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