Prediction HuntPrediction.com
Odds
Sports OddsNFL OddsNCAAF OddsMLB OddsTennis OddsElections OddsPolitics OddsEntertainment OddsEconomics OddsCrypto Odds
Futures
NFL FuturesMLB FuturesNCAAF FuturesMidterm Elections
All MarketsTrending
PicksArbitrageSmart MoneyAgentsPaper Trading Simulator
Promos
Best Prediction Market PromosKalshi Promo CodePolymarket Promo Code
Compare
Best Prediction Market Apps
NewsCalculatorsBlogIndustry Data
OverviewDocumentationQuickstartPricing
  • Best price across Kalshi, Polymarket & more
  • Live odds, refreshed in real time
  • Arbitrage alerts
  • Follow the smart money
  • Exclusive sign-up promos
  • Best price across Kalshi, Polymarket & more
  • Live odds, refreshed in real time
  • Arbitrage alerts
  • Follow the smart money
  • Exclusive sign-up promos
Prediction HuntPrediction.com

The home of prediction markets

Markets

  • Sports Odds
  • NFL Odds
  • College Football Odds
  • MLB Odds
  • Tennis Odds
  • Election Odds
  • Politics Odds
  • Entertainment Odds
  • Economics Odds
  • Crypto Odds
  • Trending

Edge

  • Picks
  • Smart Money Feed
  • Arbitrage Scanner
  • Paper Trading Simulator
  • AI Agents

Compare

  • Best Prediction Market Apps
  • Best Prediction Market Promos

Resources

  • News
  • Blog
  • Calculators
  • X
  • Discord

API

  • API Overview
  • API Documentation
  • Quickstart
  • API Pricing

This information is for informational and educational purposes only. Not financial advice. Always verify resolution criteria and platform rules before trading.

  • Privacy Policy
  • Terms of Use
  • API Terms
PicksSmart MoneyArbitragePromos

Live prediction market odds for Janae Preston vs. Kayla Day. Compare prices across Kalshi and Polymarket US and Polymarket.

Kalshi

Kalshi

4.9
Sign-up bonus

Get a $35 trading bonus

Sign-up bonus on Kalshi.

Claim offerLegal in USAVerified Sep 14, 2026

MARKET RESOLVEDKalshi / Polymarket US / Polymarket

XTelegramWhatsAppReddit

Kayla Day Wins: Janae Preston vs. Kayla Day

ITF Women·Resolved 2026-09-27

This market resolved on 2026-09-27. Kayla Day was the officially declared outcome. Prior to resolution, the market peaked at 79%.

About This Market

Janae Preston vs.

Janae Preston vs. Kayla Day: ITF Women's World Tennis Tour match held on 2026-09-27. Review the historical prediction market odds from Kalshi and Polymarket on Prediction Hunt.

Price History

Multi-Platform Probabilities
Learn more:How to Read Prediction Market PricesCompare Fees Before You TradeNew to Polymarket?

Related Markets

Remo vs. Vasco da Gama

View

Chiba Lotte Marines vs. Tohoku Rakuten Golden Eagles

View

Vegas Golden Knights vs. Vancouver Canucks

View

Princeton Tigers vs. Columbia Lions

View

Angela Fita Boluda vs. Carmen Gallardo Guevara

Resolved Sep 26

Final odds
Loading 30D data…

Final Closing Odds

3 platforms
Candidate
Kalshi
Polymarket US
Polymarket
Kayla DayWINNER
79%77%100%
Janae Preston
23%22%0%

Resolution Oracles

Read Full Market Rulebooks
Stats
Spread22.9%
Platforms3
Candidates2
Winner

Kayla Day

85.3% avg

Market RulebooksOfficial settlement criteria and edge cases

Market Rulebook: Janae Preston vs. Kayla Day

Official settlement criteria, resolution sources, and edge cases across Polymarket US.

Polymarket USPolymarket US
Primary Rule

This market will settle to the winner of the Kayla Day vs Janae Preston ITF match scheduled for Sep 27, 2026. If the match does not begin due to a walkover, withdrawal, or cancellation, the market will settle to $0.50. If the match is delayed, postponed, or suspended and not rescheduled to a date within two weeks of the originally scheduled date, the market will settle to $0.50. Outcome sourced from ITF.

Frequently Asked Questions

What does the Janae Preston vs. Kayla Day prediction market track?

The outcomes listed above show how traders are pricing this question. Compare outcome prices from Kalshi, Polymarket US, Polymarket in one place. Each price reflects the market’s implied probability, not a guaranteed result. This event is archived; prices shown are historical.

What were the last available Janae Preston vs. Kayla Day odds?

The last available prices are Kayla Day: 79.0¢ on Kalshi, 99.9¢ on Polymarket, 77.0¢ on Polymarket US; Janae Preston: 23.0¢ on Kalshi, 0.1¢ on Polymarket, 22.0¢ on Polymarket US. Prices are quoted in cents per $1 share. Check the venue for executable prices and available liquidity. The last available price is not necessarily the final settlement price.

Why do Janae Preston vs. Kayla Day odds vary across prediction markets?

The largest price difference shown across venues is 22.9 percentage points. Venues have different traders, liquidity and fees, so their prices can differ. A price gap alone does not establish an executable arbitrage opportunity; compare settlement rules and the actual buy and sell prices.

How do Janae Preston vs. Kayla Day prediction market payouts work?

For example, Kayla Day at 85.3¢ implies about a 85.3% chance. For a standard $1 contract, a share pays $1 if its outcome settles as correct and $0 if it settles as incorrect. A winning share bought at 40¢ earns 60¢ before fees. Check each venue’s settlement rules, fees and eligibility before trading. Historical prices alone do not identify the winning outcome.