TennisUPCOMING

Live· updated 1m ago

Wimbledon, Qualification WTA: Cadence Brace vs Kayla Day

Tennis · June 23, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

$0.00000

Platform Prices — Cadence Brace

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
KalshiBest	4.26	23.5%	$0.24	---	Bet Here
Polymarket	3.64	27.5%	$0.28	+4.0pp	Bet Here

KalshiBest

$0.24

Odds

4.26

Implied

23.5%

Edge

---

Bet Here

Polymarket

$0.28

Odds

3.64

Implied

27.5%

Edge

+4.0pp

Bet Here

All Outcomes

Cadence Brace

Best: 27.5% on polymarket

▲+4.0%

Prediction market is 4.0% cheaper than sportsbooks. Consider buying on PM.

27.5%

23.5%

Kayla Day

Best: 76.0% on kalshi

▲+3.5%

Prediction market is 3.5% cheaper than sportsbooks. Consider buying on PM.

72.5%

76.0%

Aggregate liquidity

across every venue · the only place this number exists

For each outcome, the total fillable capacity if you split across every venue (Polymarket order-book depth + Kalshi order-book depth + Pinnacle / Bet365 / DraftKings stake limits). A whale can't deploy $50k on Polymarket alone without moving the price — but the same $50k splits cleanly across 4 venues at a much tighter aggregate fill price. That's what this panel shows.

Cadence Brace

cheapest single venue: kalshi at 0.235

Retail tier ($5k/venue)

$6.0K@ 0.349 avg

+6.89% vs cheapest single venue

kalshi$5.0K @ 0.327

polymarket$1.0K @ 0.462

What you can deploy retail-sized across every venue without moving a single market.

Sharp tier ($25k/venue)

$26.0K@ 0.623 avg

+34.84% vs cheapest single venue

polymarket$1.0K @ 0.462

kalshi

Arbitrage Opportunity

+4.17%theoretical onlyPAPER

Fillable up to $911

Cadence Brace (kalshi, $245) — slippage 5.4% — eats into edge

Outcome	Platform	Odds	Stake	To win
Cadence Bracethin	kalshi	4.25	$245	$1042
Kayla Daythin	polymarket	1.38	$755	$1041

Stake the listed amount on each outcome at the matching platform. Whichever outcome wins, the payout covers the full bankroll plus the margin shown. Verify prices before placing — odds drift quickly.

Cross-Platform Edge — Cadence Brace

Spread

4.0pp

polymarket at 27.5% vs kalshi at 23.5%

Expected Value

+17.02%

Per $1 staked at kalshi (4.26) if polymarket's price is fair.

Kelly Stake

5.2%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

polymarket

updated just now

Volume: $168
24h Volume: $168
Liquidity: $950
Open Interest: $168

Resolves: in 7d 15h

Source: https://www.wtatennis.com/scores

kalshi

updated just now

Volume: $0
24h Volume: $0
Liquidity: $0
Open Interest: $0

Resolves: in 14d 13h

Settlement Timeline

polymarketin 7d 15h · Jun 30, 2026, 11:30 AM
kalshiin 14d 13h · Jul 7, 2026, 9:00 AM

Capital on each platform stays locked until that market settles. When platforms resolve at different times the earlier one frees up bankroll for the next opportunity.

Price History

Illustrative preview · historical tracking coming soon

Trade This Market

Trade on Polymarket Trade on Kalshi

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