TOTAL VOLUME:

$134.2b

24H VOL:

$134,145,987

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,441,166,947

406,422

Markets across

30,383

events

MATCHED EVENTS:

2,688

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Chicago Sky vs. New York Liberty
kalshi
polymarket

Who will win Chicago Sky vs New York Liberty?

Volume:
$1,623,031

New York

 - Kalshi

New York - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 30, 2026

Closed: Aug 29, 3:14 PM EST

kalshi

Kalshi

View
Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

New York

View
100%
Yes 100¢No 0¢
100¢
N/A
$746,021
N/A
N/A
$570,724
Settled
Yes
polymarket

Spread -8.5

View
100%
51%
Yes 100¢No 0¢
0.1¢
N/A
$51,576
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -9.5

View
100%
53%
Yes 100¢No 0¢
0.1¢
N/A
$13,042
N/A
N/A
N/A
Settled
Yes
polymarket

Courtney Vandersloot: Assists O/U 5.5

View
100%
Yes 100¢No 0¢
1¢
N/A
$39
N/A
N/A
N/A
Settled
Yes
polymarket

Sydney Taylor: Points O/U 12.5

View
100%
49%
Yes 100¢No 0¢
0.1¢
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

Leonie Fiebich: Points O/U 10.5

View
100%
47%
Yes 100¢No 0¢
0.1¢
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

Breanna Stewart: Rebounds O/U 7.5

View
100%
46%
Yes 100¢No 0¢
0.1¢
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

Leonie Fiebich: Rebounds O/U 2.5

View
100%
38%
Yes 100¢No 0¢
0.1¢
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

Leonie Fiebich: Rebounds O/U 3.5

View
100%
Yes 100¢No 0¢
1¢
N/A
$2
N/A
N/A
N/A
Settled
Yes
kalshi

Chicago

View
0%
Yes 0¢No 100¢
100¢
N/A
$687,330
N/A
N/A
$479,184
Settled
No
polymarket

Chicago Sky vs. New York Liberty

View
0%
24%
Yes 0¢No 100¢
—
N/A
$100,134
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 179.5

View
0%
49%
Yes 0¢No 100¢
—
N/A
$15,913
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 180.5

View
0%
Yes 0¢No 100¢
—
N/A
$7,077
N/A
N/A
N/A
Settled
Yes
polymarket

Pauline Astier: Assists O/U 3.5

View
0%
45%
Yes 0¢No 100¢
—
N/A
$1,866
N/A
N/A
N/A
Settled
No
polymarket

Kamilla Cardoso: Points O/U 15.5

View
0%
Yes 0¢No 100¢
—
N/A
$10
N/A
N/A
N/A
Settled
No
polymarket

Breanna Stewart: Points O/U 19.5

View
0%
57%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Sabrina Ionescu: Points O/U 16.5

View
0%
50%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Kamilla Cardoso: Points O/U 16.5

View
0%
52%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Jonquel Jones: Points O/U 14.5

View
0%
54%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Kamilla Cardoso: Rebounds O/U 9.5

View
0%
54%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Jonquel Jones: Rebounds O/U 9.5

View
0%
48%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Azurá Stevens: Rebounds O/U 7.5

View
0%
50%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Sabrina Ionescu: Rebounds O/U 4.5

View
100%
59%
Yes 100¢No 0¢
1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Sabrina Ionescu: Assists O/U 4.5

View
0%
57%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Breanna Stewart: Assists O/U 3.5

View
0%
48%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
No
Total markets: 25 of 29

Intro

This market tracks whether Breanna Stewart will score over or under 19.5 points in the upcoming WNBA game between the Chicago Sky and New York Liberty. The aggregated consensus probability for the leading outcome, Stewart scoring over 19.5 points, is 100.0% across Kalshi and Polymarket, with resolutions sourced from wnba.com. The key catalyst to watch is the game itself, scheduled for August 29.

PredictionHero - Resolution Divergence Alerts (RDA)

Divergence Detected

Issue: Market structure divergence between multi-outcome Polymarket markets and binary-only Kalshi marketHero tip: Do not cross-hedge between Polymarket's separate outcome, spread, and O/U markets with Kalshi's binary outcome-only market. Each platform serves different analytical purposes.

Critical divergence points:

  • Polymarket: Three separate markets: Outright winner resolution (Chicago Sky/New York Liberty), Spread resolution (-9.5 points), and Over/Under resolution (179.5 points). Each market has independent resolution logic with specific thresholds and tie handling.
  • Kalshi: Single binary market resolving to Yes if either Chicago OR New York wins the game. No separate spread or totals markets exist. Resolution is purely based on which team wins, regardless of margin or score total.
Our PredictionHero Resolution Divergence Alerts (RDA) are there to help users identify potential differences across platforms. They do not replace or supersede the official rules and description of any prediction market. Users are solely responsible for reviewing and understanding the applicable rules and resolution criteria before placing any trade or bet. If you notice a potential inconsistency, discrepancy, or error in an alert, please report it to our team so we can review and improve the accuracy of our data.

Polymarket

In the upcoming WNBA game, scheduled for August 29 at 1:00PM ET: If the Chicago Sky win, the market will resolve to "Chicago Sky". If the New York Liberty win, the market will resolve to "New York Liberty". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. The result will be determined based on the final score including any overtime periods.

Kalshi

If New York wins the Chicago vs New York women's Pro Basketball game originally scheduled for Aug 29, 2026, then the market resolves to Yes. If Chicago wins the Chicago vs New York women's Pro Basketball game originally scheduled for Aug 29, 2026, then the market resolves to Yes.