Moneyline Payout Formula — Calculate Your Winnings in Seconds
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Two formulas cover every moneyline price. Favorites use one; underdogs use the other. Learn them once and you can price any bet in your head.
What Is the Moneyline Payout Formula?
American odds use $100 as the reference unit. The sign tells you which formula to reach for.
- Favorite (negative odds): Profit = Stake ÷ |odds| × 100
- Underdog (positive odds): Profit = Stake × odds ÷ 100
Total return in both cases is profit + stake. That's the number that hits your account.
How Do I Calculate a Favorite Moneyline Payout?
Say the line is -190. You want to bet $50.
Profit = 50 ÷ 190 × 100 = $26.32. Total return = $76.32.
At -300 on a $100 bet: 100 ÷ 300 × 100 = $33.33 profit. You're risking three times what you stand to win. That's why betting heavy moneyline favorites requires a very high win rate just to break even.
How Do I Calculate an Underdog Moneyline Payout?
Say the line is +160. You bet $75.
Profit = 75 × 160 ÷ 100 = $120.00. Total return = $195.
At +300 on $50: 50 × 300 ÷ 100 = $150 profit. Underdogs pay more per dollar risked — but win less often. See a full breakdown in Moneyline Payouts — What You Actually Win at Each Odds Level.
Quick-Reference Payout Table
| Odds | $50 Stake — Profit | $100 Stake — Profit | Total Return ($100) |
|---|---|---|---|
| -300 | $16.67 | $33.33 | $133.33 |
| -150 | $33.33 | $66.67 | $166.67 |
| -110 | $45.45 | $90.91 | $190.91 |
| +120 | $60.00 | $120.00 | $220.00 |
| +160 | $80.00 | $160.00 | $260.00 |
| +300 | $150.00 | $300.00 | $400.00 |
What Does Implied Probability Have to Do With Payouts?
Every payout implies a win probability. A -300 line implies roughly 75% — meaning you must win three of four bets just to tread water. Payouts and probabilities are two sides of the same coin. Check out Implied Probability — How to Convert Moneyline Odds to Win Percentages to run those numbers too.
Also worth knowing: the sportsbook embeds its margin into both sides. The payout you calculate is already slightly lower than a true fair-odds payout. I cover exactly how much you're losing to the house in Vig and Juice on Moneylines.
Once you're comfortable with the math, the next step is comparing prices across books. A -150 at one book versus -160 at another is real money over a season. That's what line shopping moneylines is about. Must be 21+ (18+ in some states). Gambling problem? Call 1-800-GAMBLER.