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Odds explained · odds-on price

−140 odds: payout and meaning

A minus sign means an odds-on price, the kind usually offered on the favorite. −140 means you have to stake $140.00 to win $100 in profit; a $100 bet wins $71.43 and returns $171.43 including your stake.

−140 at a glanceexact math, no bookmaker margin added
American−140
Fractional5/7
Decimal1.71
Implied probability58.33%
$100 wins$71.43
To win $100, stake$140.00

−140 payout chart

StakeProfit if it winsTotal payout
$10$7.14$17.14
$20$14.29$34.29
$25$17.86$42.86
$50$35.71$85.71
$100$71.43$171.43
$200$142.86$342.86
$500$357.14$857.14
$1,000$714.29$1,714.29

Payout = stake + profit. A losing bet loses the stake; a push (tie, where offered) returns it. In pounds: £100 wins £71.43. Any stake: bet calculator.

How much to bet to win a set amount at −140

To win (profit)Stake needed
$10$14.00
$50$70.00
$100$140.00
$500$700.00

Break-even win rate at −140

The implied probability of −140 is about 58.33% (1 ÷ the exact decimal odds, shown rounded). That is the break-even win rate: if you bet this price many times on win-or-lose bets, you need to win more often than that to come out ahead. Whether a −140 bet is good value depends only on whether your honest estimate of the chance beats that number — the EV calculator does the comparison.

−140 in a parlay

Two −140 legs parlayed combine to decimal odds of ≈ 2.94 (+194, rounded): a $100 two-leg parlay pays $293.88 if both win. Three legs: decimal ≈ 5.04 (+404, rounded), paying $503.79 on $100. For independent selections from different events, those prices imply a break-even chance of about 19.85% for all three winning — an implied figure that includes each price’s margin, not a forecast; bookmakers may refuse or reprice related selections. Payouts use the exact, unrounded combined odds. Build your own with the parlay calculator.

Compare nearby odds

OddsFractionalDecimalImplied probability$100 wins
−1605/81.6361.54%$62.50
−1504/61.6760.00%$66.67
−1405/71.7158.33%$71.43
8/118/111.7357.89%$72.73
−13010/131.7756.52%$76.92

Full betting odds chart → · How betting odds work · 18+ — odds describe a price, not a prediction or a recommendation to bet.

FAQ

Frequently asked questions

What do −140 odds mean?

A minus sign means an odds-on price, the kind usually offered on the favorite. −140 means you have to stake $140.00 to win $100 in profit; a $100 bet wins $71.43 and returns $171.43 including your stake.

How much does a $100 bet at −140 pay?

It wins $71.43 in profit. With your $100 stake back, the total payout is $171.43. A $10 bet wins $7.14.

What is the implied probability of −140?

About 58.33% (rounded): 1 ÷ the exact decimal odds. It is also the win rate you need just to break even at this price over many win-or-lose bets. Bookmaker prices include a margin, so the market’s fair estimate is usually a little lower.

What is −140 in fractional and decimal odds?

Fractional 5/7, and decimal 1.71 (rounded to two places). They describe the same price. The odds converter switches between formats for any value.

Does −140 mean favorite?

Usually, but not by definition. −140 is odds-on: the profit is less than the stake and the price implies more than 50% (about 58.33%). Who is the favorite depends on the other prices: both sides of a market can be odds-on at once (for example −110 / −110) because of the bookmaker’s margin.