Sloane Stephens vs Marta Kostyuk
Wed Sep 2, 11:00 AM ET
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Odds from the latest scan: September 1, 4:21 AM ET. Live odds for this game.
FanDuel pays the most on Sloane Stephens at +590, and Bovada pays the most on Marta Kostyuk at -750. Across the 11 books pricing this game the best and worst numbers are $90.00 apart on a $100 bet.
Best Tennis price on Sloane Stephens vs Marta Kostyuk, compared across every major US sportsbook plus Kalshi. Wed Sep 2, 11:00 AM ET.
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Moneyline Line HistorySloane Stephens +590 FanDuel·Marta Kostyuk -750 Bovada
Every Book's Moneyline
| Book | Sloane Stephens | Marta Kostyuk |
|---|---|---|
| Bovada | +500 | -750 |
| DraftKings | +505 | -810 |
| Bally Bet | +525 | -835 |
| BetRivers | +525 | -835 |
| BetParx | +525 | -835 |
| MyBookie | +500 | -847 |
| Fanatics | +525 | -850 |
| Hard Rock Bet | +525 | -850 |
| theScore Bet | +500 | -900 |
| Caesars | +500 | -900 |
| FanDuel | +590 | -900 |
About These Charts
11 books priced this game. Prediction market prices include trading fees wherever a fee applies, so they are directly comparable to sportsbook lines.
On Sloane Stephens vs Marta Kostyuk, the best available price is not the same at every book. One sportsbook might post a side at -110 while another has it at -102, and taking the better number is the one edge you fully control. The Odds Gap scans every major US sportsbook plus the federally regulated prediction markets and flags where the best price sits on each side of this Tennis matchup.
How to read these Sloane Stephens vs Marta Kostyuk odds
The cards above show the best moneyline price on each side and which book has it. For every book's price on every market, open the game in the Line Shop.
What the Price Gap Is Worth
Across the 11 books quoting this side, the best price is +590 at FanDuel and the worst is +500 at Bovada. Same bet, same outcome, $90.00 difference in profit on a $100 stake. Nothing about the wager changes, only where you place it.
- Sloane Stephens: best +590 (FanDuel), worst +500 (Bovada)
- Marta Kostyuk: best -750 (Bovada), worst -900 (theScore Bet)
Sloane Stephens vs Marta Kostyuk Odds: Common Questions
Who has the best odds on Sloane Stephens vs Marta Kostyuk?
At the latest scan FanDuel pays the most on Sloane Stephens at +590, and Bovada pays the most on Marta Kostyuk at -750. Those are two different books more often than not, and the best number moves as books reprice, so check the table on this page before you bet rather than assuming one book wins both sides.
How much does the price differ between sportsbooks on this game?
Right now 11 books price this side, and the spread between the best and worst of them is +590 at FanDuel versus +500 at Bovada. On a $100 bet that is $90.00 more in your pocket for the same wager, won or lost the same way. That difference is the entire reason this page exists.
How often do these Tennis odds update?
The free board rescans every hour from 7am to 1am ET; Live Beta, free with an email signup during the beta, refreshes every minute. This page was last scanned September 1, 4:21 AM ET, and that timestamp is shown above the table.
Does The Odds Gap pick a side on Sloane Stephens vs Marta Kostyuk?
No. There is no model, no projection, and no lean anywhere on this site. We show which book pays the most on a bet you have already decided to make. Math, not picks.
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