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Value Finder

Every line, every book. We compare the best available price across 50 bookmakers to the de-vig market consensus and surface only the bets where the price is in your favour — plus genuine arbitrage. Free, no signup.

Fair line anchored to the sharp exchanges · 2026-09-02 14:37 UTC
All sports Any edge 3%+ 5%+ 10%+ Odds: Decimal

Risk-free Arbitrage

Back every outcome at the best price across different books for a guaranteed return regardless of result. Stakes shown for a $100 total.
MLB +22.8% guaranteed
Chicago Cubs v Milwaukee Brewers
Chicago Cubs @ Betparx 2.450$52.88
Milwaukee Brewers @ Bovada 2.750$47.12
MLB +22.2% guaranteed
Chicago Cubs v Milwaukee Brewers
Chicago Cubs @ Williamhill_us 3.000$42.86
Milwaukee Brewers @ Sportsbet 2.250$57.14
MLB +21.0% guaranteed
Boston Red Sox v Seattle Mariners
Over @ Hardrockbet 3.100$40.84
Under @ Draftkings 2.140$59.16
MLB +20.8% guaranteed
Arizona Diamondbacks v Philadelphia Phillies
Arizona Diamondbacks @ Mybookieag 2.800$45.10
Philadelphia Phillies @ Fanatics 2.300$54.90
MLB +19.7% guaranteed
Texas Rangers v Athletics
Athletics @ Fliff 2.900$42.91
Texas Rangers @ Fanduel 2.180$57.09
MLB +18.7% guaranteed
Los Angeles Angels v New York Yankees
Los Angeles Angels @ Fanduel 2.040$60.31
New York Yankees @ Espnbet 3.100$39.69
MLB +15.7% guaranteed
Washington Nationals v Atlanta Braves
Over @ Fanduel 11.000$10.79
Under @ Williamhill_us 1.330$89.21
MLB +14.8% guaranteed
Washington Nationals v Atlanta Braves
Atlanta Braves @ Betmgm 10.000$11.74
Washington Nationals @ Williamhill_us 1.330$88.26
MLB +14.3% guaranteed
Arizona Diamondbacks v Philadelphia Phillies
Arizona Diamondbacks @ Rebet 3.500$33.33
Philadelphia Phillies @ Williamhill_us 1.750$66.67
MLB +13.9% guaranteed
Boston Red Sox v Seattle Mariners
Over @ Fliff 9.650$12.03
Under @ Fanduel 1.320$87.97
MLB +13.7% guaranteed
Minnesota Twins v Detroit Tigers
Detroit Tigers @ Espnbet 2.450$47.31
Minnesota Twins @ Betmgm 2.200$52.69
MLB +13.2% guaranteed
Kansas City Royals v Miami Marlins
Kansas City Royals @ Rebet 6.500$17.72
Miami Marlins @ Unibet 1.400$82.28
MLB +13.0% guaranteed
Texas Rangers v Athletics
Over @ Betmgm 2.300$50.0
Under @ Hardrockbet 2.300$50.0
MLB +12.7% guaranteed
Boston Red Sox v Seattle Mariners
Boston Red Sox @ Fliff 8.650$13.24
Seattle Mariners @ Fanduel 1.320$86.76
MLB +11.7% guaranteed
Texas Rangers v Athletics
Athletics @ Draftkings 3.050$37.11
Texas Rangers @ Mybookieag 1.800$62.89
MLB +11.3% guaranteed
Los Angeles Angels v New York Yankees
Los Angeles Angels @ Mybookieag 3.350$33.66
New York Yankees @ Mybookieag 1.700$66.34
MLB +10.4% guaranteed
Pittsburgh Pirates v San Francisco Giants
Pittsburgh Pirates @ Betmgm 1.400$79.71
San Francisco Giants @ Unibet 5.500$20.29
MLB +10.0% guaranteed
Kansas City Royals v Miami Marlins
Over @ Fliff 2.300$48.31
Under @ Bovada 2.150$51.69
MLB +10.0% guaranteed
Pittsburgh Pirates v San Francisco Giants
Pittsburgh Pirates @ Hardrockbet 1.800$61.70
San Francisco Giants @ Bovada 2.900$38.30
MLB +9.8% guaranteed
Chicago Cubs v Milwaukee Brewers
Over @ Betmgm 2.100$52.81
Under @ Bovada 2.350$47.19
MLB +8.9% guaranteed
Arizona Diamondbacks v Philadelphia Phillies
Over @ Betmgm 2.300$47.73
Under @ Hardrockbet 2.100$52.27
MLB +8.3% guaranteed
Minnesota Twins v Detroit Tigers
Detroit Tigers @ Draftkings 1.730$63.03
Minnesota Twins @ Betmgm 2.950$36.97
MLB +6.5% guaranteed
Los Angeles Dodgers v St. Louis Cardinals
Los Angeles Dodgers @ Hardrockbet 2.000$53.49
St. Louis Cardinals @ Sportsbet 2.300$46.51
MLB +6.5% guaranteed
Colorado Rockies v Baltimore Orioles
Baltimore Orioles @ Betparx 3.550$30.12
Colorado Rockies @ Betparx 1.530$69.88
MLB +6.0% guaranteed
Kansas City Royals v Miami Marlins
Over @ Bovada 7.500$14.19
Under @ Espnbet 1.240$85.81
MLB +5.6% guaranteed
Colorado Rockies v Baltimore Orioles
Over @ Pointsbetau 2.250$47.06
Under @ Fanatics 2.000$52.94
MLB +5.1% guaranteed
Colorado Rockies v Baltimore Orioles
Over @ Williamhill_us 1.880$56.07
Under @ Betmgm 2.400$43.93
MLB +4.8% guaranteed
Colorado Rockies v Baltimore Orioles
Baltimore Orioles @ Bovada 1.540$68.18
Colorado Rockies @ Mybookieag 3.300$31.82
MLB +4.8% guaranteed
Minnesota Twins v Detroit Tigers
Over @ Bovada 2.100$50.0
Under @ Hardrockbet 2.100$50.0
MLB +4.7% guaranteed
Los Angeles Angels v New York Yankees
Over @ Betmgm 2.050$51.19
Under @ Bovada 2.150$48.81
MLB +4.7% guaranteed
Los Angeles Dodgers v St. Louis Cardinals
Over @ Bovada 2.050$51.19
Under @ Hardrockbet 2.150$48.81
MLB +4.7% guaranteed
Kansas City Royals v Miami Marlins
Kansas City Royals @ Bovada 7.500$13.99
Miami Marlins @ Williamhill_us 1.220$86.01
MLB +4.7% guaranteed
Chicago Cubs v Milwaukee Brewers
Chicago Cubs @ Draftkings 1.660$63.19
Milwaukee Brewers @ Sportsbet 2.850$36.81
MLB +4.6% guaranteed
Arizona Diamondbacks v Philadelphia Phillies
Over @ Bovada 2.200$47.62
Under @ Sportsbet 2.000$52.38
MLB +4.5% guaranteed
Texas Rangers v Athletics
Athletics @ Bovada 10.000$10.47
Texas Rangers @ Williamhill_us 1.170$89.53
MLB +4.3% guaranteed
Houston Astros v Chicago White Sox
Chicago White Sox @ Hardrockbet 2.850$36.67
Houston Astros @ Mybookieag 1.650$63.33
MLB +3.5% guaranteed
Texas Rangers v Athletics
Over @ Sportsbet 10.500$9.87
Under @ Unibet 1.150$90.13
MLB +3.5% guaranteed
Los Angeles Dodgers v St. Louis Cardinals
Los Angeles Dodgers @ Sportsbet 2.150$48.19
St. Louis Cardinals @ Espnbet 2.000$51.81
MLB +3.2% guaranteed
Texas Rangers v Athletics
Over @ Rebet 1.980$52.17
Under @ Fanduel 2.160$47.83
MLB +2.8% guaranteed
Colorado Rockies v Baltimore Orioles
Over @ Sportsbet 2.120$48.54
Under @ Betmgm 2.000$51.46
MLB +1.9% guaranteed
Minnesota Twins v Detroit Tigers
Over @ Draftkings 2.080$49.02
Under @ Sportsbet 2.000$50.98
MLB +1.6% guaranteed
Kansas City Royals v Miami Marlins
Kansas City Royals @ Bovada 2.550$39.86
Miami Marlins @ Pointsbetau 1.690$60.14
MLB +1.6% guaranteed
Boston Red Sox v Seattle Mariners
Over @ Hardrockbet 1.950$52.09
Under @ Fanduel 2.120$47.91
MLB +1.2% guaranteed
Los Angeles Dodgers v St. Louis Cardinals
Over @ Hardrockbet 2.000$50.62
Under @ Williamhill_us 2.050$49.38
MLB +1.0% guaranteed
Los Angeles Angels v New York Yankees
Over @ Fliff 2.300$43.90
Under @ Betmgm 1.800$56.10
MLB +0.8% guaranteed
Houston Astros v Chicago White Sox
Chicago White Sox @ Mybookieag 1.400$72.00
Houston Astros @ Sportsbet 3.600$28.00
MLB +0.7% guaranteed
Washington Nationals v Atlanta Braves
Atlanta Braves @ Dabble_au 1.720$58.55
Washington Nationals @ Williamhill_us 2.430$41.45
MLB +0.7% guaranteed
Texas Rangers v Athletics
Athletics @ Fanduel 1.720$58.55
Texas Rangers @ Ballybet 2.430$41.45
MLB +0.5% guaranteed
Texas Rangers v Athletics
Athletics @ Tabtouch 2.200$45.68
Texas Rangers @ Williamhill_us 1.850$54.32
MLB +0.3% guaranteed
Los Angeles Dodgers v St. Louis Cardinals
Over @ Betparx 1.920$52.24
Under @ Espnbet 2.100$47.76
MLB +0.2% guaranteed
Los Angeles Dodgers v St. Louis Cardinals
Over @ Fanatics 2.050$48.88
Under @ Betparx 1.960$51.12
MLB +0.2% guaranteed
Chicago Cubs v Milwaukee Brewers
Over @ Betmgm 1.950$51.37
Under @ Fanduel 2.060$48.63

+EV Positive Expected Value

Best price beats the sharp fair line — our de-vig consensus anchored to the sharp exchanges (Betfair, Smarkets, Matchbook), not a soft-book average that inflates the edge. Fair is that sharp price; Stake is a suggested quarter-Kelly size in units (% of bankroll).
SportBetBestFairBookEdgeStake
MLB
New York Yankees
Los Angeles Angels v New York Yankees
 3.10 2.07 Espnbet +49.8% 5.00u
MLB
Kansas City Royals
Kansas City Royals v Miami Marlins
 6.50 4.40 Rebet +47.9% 2.18u
MLB
Arizona Diamondbacks
Arizona Diamondbacks v Philadelphia Phillies
 2.80 1.90 Mybookieag +47.6% 5.00u
MLB
Athletics
Texas Rangers v Athletics
 10.00 6.82 Bovada +46.7% 1.30u
MLB
Over
Kansas City Royals v Miami Marlins
 7.50 5.16 Bovada +45.3% 1.74u
MLB
Arizona Diamondbacks
Arizona Diamondbacks v Philadelphia Phillies
 3.50 2.44 Rebet +43.8% 4.37u
MLB
Over
Texas Rangers v Athletics
 10.50 7.36 Sportsbet +42.6% 1.12u
MLB
Over
Boston Red Sox v Seattle Mariners
 9.65 6.78 Fliff +42.4% 1.22u
MLB
Athletics
Texas Rangers v Athletics
 2.90 2.04 Fliff +42.3% 5.00u
MLB
Milwaukee Brewers
Chicago Cubs v Milwaukee Brewers
 2.25 1.60 Sportsbet +40.6% 5.00u
MLB
Over
Washington Nationals v Atlanta Braves
 11.00 7.87 Fanduel +39.7% 0.99u
MLB
Athletics
Texas Rangers v Athletics
 3.05 2.19 Draftkings +39.1% 4.77u
MLB
Atlanta Braves
Washington Nationals v Atlanta Braves
 10.00 7.21 Betmgm +38.6% 1.07u
MLB
Los Angeles Angels
Los Angeles Angels v New York Yankees
 3.35 2.42 Mybookieag +38.6% 4.11u
MLB
Kansas City Royals
Kansas City Royals v Miami Marlins
 7.50 5.45 Bovada +37.7% 1.45u
MLB
Chicago Cubs
Chicago Cubs v Milwaukee Brewers
 2.45 1.81 Betparx +35.7% 5.00u
MLB
Over
Cincinnati Reds v San Diego Padres
 15.00 11.23 Bovada +33.6% 0.60u
MLB
Boston Red Sox
Boston Red Sox v Seattle Mariners
 8.65 6.53 Fliff +32.6% 1.07u
MLB
Over
Texas Rangers v Athletics
 2.30 1.74 Betmgm +32.6% 5.00u
MLB
Over
Boston Red Sox v Seattle Mariners
 3.10 2.35 Hardrockbet +31.9% 3.79u
MLB
Minnesota Twins
Minnesota Twins v Detroit Tigers
 2.20 1.73 Betmgm +27.2% 5.00u
MLB
San Diego Padres
Cincinnati Reds v San Diego Padres
 16.00 12.91 Espnbet +24.0% 0.40u
MLB
Under
Boston Red Sox v Seattle Mariners
 2.14 1.74 Draftkings +23.0% 5.00u
MLB
Milwaukee Brewers
Chicago Cubs v Milwaukee Brewers
 2.75 2.24 Bovada +22.7% 3.24u
MLB
Minnesota Twins
Minnesota Twins v Detroit Tigers
 2.95 2.46 Betmgm +20.1% 2.57u
MLB
Baltimore Orioles
Colorado Rockies v Baltimore Orioles
 3.55 3.01 Betparx +18.1% 1.77u
MLB
Under
Washington Nationals v Atlanta Braves
 1.33 1.15 Williamhill_us +16.1% 5.00u
MLB
Under
Chicago Cubs v Milwaukee Brewers
 2.35 2.03 Bovada +15.6% 2.88u
MLB
Washington Nationals
Washington Nationals v Atlanta Braves
 1.33 1.16 Williamhill_us +14.6% 5.00u
MLB
Under
Kansas City Royals v Miami Marlins
 2.15 1.88 Bovada +14.4% 3.13u
MLB
Colorado Rockies
Colorado Rockies v Baltimore Orioles
 3.30 2.90 Mybookieag +13.8% 1.50u
MLB
St. Louis Cardinals
Los Angeles Dodgers v St. Louis Cardinals
 2.30 2.03 Sportsbet +13.5% 2.60u
MLB
Under
Colorado Rockies v Baltimore Orioles
 2.40 2.13 Betmgm +12.7% 2.26u
MLB
Chicago Cubs
Chicago Cubs v Milwaukee Brewers
 3.00 2.67 Williamhill_us +12.6% 1.57u
MLB
Under
Boston Red Sox v Seattle Mariners
 1.32 1.17 Fanduel +12.5% 5.00u
MLB
Over
Arizona Diamondbacks v Philadelphia Phillies
 2.30 2.05 Betmgm +12.5% 2.39u
MLB
Over
Cincinnati Reds v San Diego Padres
 17.00 15.12 Hardrockbet +12.4% 0.19u
MLB
Pittsburgh Pirates
Pittsburgh Pirates v San Francisco Giants
 1.80 1.61 Hardrockbet +12.0% 3.75u
MLB
Pittsburgh Pirates
Pittsburgh Pirates v San Francisco Giants
 1.40 1.25 Betmgm +11.9% 5.00u
MLB
Seattle Mariners
Boston Red Sox v Seattle Mariners
 1.32 1.18 Fanduel +11.8% 5.00u

Common questions

What is a positive expected value (+EV) bet?

A +EV bet is one where the best available price is higher than the bet's fair price — the true probability with the bookmaker's margin removed. Over the long run a +EV bet profits on average, even though it does not guarantee any single result.

What is sports arbitrage?

Arbitrage (an “arb”) means backing every outcome of an event at different bookmakers so the combined prices guarantee a profit regardless of the result. It exists when the implied probabilities of the best available prices sum to less than 100%.

How does the Value Finder find value?

It compares the single best price across 50 bookmakers to the de-vigged consensus of all 50 books — the sharp market's fair estimate — and surfaces only the bets where the best price is in your favour, ranked by edge.

Does a +EV bet guarantee a win?

No. +EV means a positive long-run edge, not a guaranteed result on any single bet. Only arbitrage locks in a guaranteed return, and only if you get every leg down at the listed prices before they move.

Is the Value Finder free?

Yes. It is free with no signup, and it refreshes from the latest odds snapshot multiple times a day.

More free tools: Line Shopping · Line Movement · Live Scores · Is X Playing · Model Scorecard · Today's Picks · All calculators
How to read this: +EV means the best price is higher than the sharp fair price — our de-vig consensus anchored to the sharp betting exchanges — so the bet has positive expected value over the long run; it does not guarantee any single result. Stake is a disciplined quarter-Kelly size as a percentage of your bankroll (1u = 1%), capped at 5u — a sizing guide, not advice; only ever bet what you can afford to lose. Arbitrage is mathematically locked profit if you get all legs down at the listed prices. Odds move fast and books limit winners, so prices may change before you bet. 18+. Gamble responsibly.
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