48¢ Polymarket Price Explained
- Decimal
- 2.08
- American
- +108
- Fractional
- 13/12
- Implied probability
- 48.00%
- Polymarket
- 48¢
- $100 wins
- 108.33
- American
- +108
- Fractional
- 13/12
- Implied probability
- 48.00%
- Polymarket
- 48¢
- Profit
- 108.33
- Total return
- 208.33
2.083 decimal, +108 American, 48.00% implied probability
Buying at 48¢ means risking 48¢ to win the rest of a dollar. That is a payout ratio of 2.08 (decimal odds) or +108 in American notation, and it implies an implied probability of 48.00% probability before fees.
What a 48¢ share pays
Each share pays $1.00 on a win, so the profit per share is a dollar minus the price. On 100 dollars' worth of shares the return is 208.33, a profit of 108.33.
| Stake | Profit | Total return |
|---|---|---|
| 10 | 10.83 | 20.83 |
| 25 | 27.08 | 52.08 |
| 50 | 54.17 | 104.17 |
| 100 | 108.33 | 208.33 |
| 500 | 541.67 | 1,041.67 |
| 1,000 | 1,083.33 | 2,083.33 |
Break-even and long-run results
Because the price is a probability, the break-even rate is the price itself: 48.00%. If your own estimate of the outcome is higher than 48.00%, the share is value; if it is lower, it is not.
| Win rate | Return on stake |
|---|---|
| 48% | 0.0% |
| 50% | 4.2% |
| 55% | 14.6% |
| 60% | 25.0% |
| 65% | 35.4% |
A share at 48¢ is a near coin flip at 48.00%. Around 50¢ the spread between YES and NO is what matters: buying both sides at 51¢ and 51¢ costs $1.02 for a $1.00 payout, which is the market's margin.
Converting 48¢ by hand
Treat the price as a probability: 48¢ is 48.00%. Decimal odds are one divided by that, 2.083, which bookmakers would display as 2.08. American odds follow from the decimal price: an underdog, so (2.083 − 1) × 100 gives +108. In fractional terms the closest traditional price is 13/12.
YES, NO and the spread
On a liquid market the YES and NO prices add up to about $1.00; at 48¢ the NO side should be near 52.00%. Anything above $1.00 in total is the spread, the prediction-market equivalent of a bookmaker's vig. Enter both sides in the Polymarket converter to measure it.
Fees and comparison with sportsbooks
Fees, where a market charges them, come off profit and work exactly like exchange commission. At 2% the share is worth 2.062 decimal, at 5% 2.029. A sportsbook offering better than the effective price beats the market.
| Commission | Effective decimal | Effective American | Break-even |
|---|---|---|---|
| 2% | 2.062 | +106 | 48.50% |
| 5% | 2.029 | +103 | 49.28% |
Same price in other formats
Same price in other formats
Nearby prices
Nearby prices
Frequently asked questions
What does a 48¢ price mean on Polymarket?
A share costs 48¢ and pays $1.00 if the market resolves in its favour, so the price is the market's probability: 48.00%. In sportsbook terms it is 2.08 decimal or +108 American odds.
How do I convert 48¢ to decimal odds?
Divide 1 by the price in dollars: 1 / 48¢ gives 2.083, shown as 2.08.
What is the NO price when YES is 48¢?
On a liquid market the NO side is about $1.00 minus the YES price, so roughly 52.00% in cents. The difference from exactly $1.00 in total is the spread.
Is 48¢ better than the sportsbook price?
Compare after fees. At 48¢ the share is worth 2.08 decimal before fees and 2.062 at a 2% fee. If a sportsbook offers more than that on the same outcome, the sportsbook is the better price.
What do I win per 100 dollars at 48¢?
100 dollars buys 100 / 48¢ shares, which pay 208.33 in total on a win: a profit of 108.33.