TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 18, 6:30 PM EST
Polymarket
More markets for the NWSL game, scheduled for July 18 at 6:30 PM ET.
More markets for the NWSL game, scheduled for July 18 at 6:30 PM ET.
Prediction market odds and sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets like this one are driven by traders seeking to profit from accurate forecasts. Prediction markets typically aggregate dispersed information more efficiently over time, sometimes pricing outcomes differently than traditional oddsmakers. Comparing the two can reveal where one venue sees value the other may have missed, though both should be monitored as the event approaches for shifts in consensus.
On Polymarket, traders set prices by buying and selling outcome shares in an automated market maker system. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The current leading outcome reflects the highest implied probability among all possible results. As new information emerges or trader sentiment shifts, the price adjusts in real time. Each share represents a claim on the outcome, and the market price—expressed as a probability between 0 and 100—tells you what the crowd believes is most likely. Liquidity and trading volume influence how quickly prices respond to new signals.
This market resolves around Jul 18, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will reflect the actual result of the match as documented by authoritative sports sources. Until that date, traders can continue to buy and sell shares based on their expectations. Once the event concludes and the result is confirmed, the market will settle and payouts will be distributed to holders of the winning outcome shares.
Key catalysts include team news such as player injuries, roster changes, or managerial decisions that affect squad strength. Recent form, head-to-head history, and league standings can shift trader sentiment as the match date approaches. Weather conditions, venue factors, and any off-field developments involving either club may also influence odds. Media coverage and expert analysis often prompt repricing as new perspectives reach traders. As kickoff nears, late-breaking updates—lineup announcements, last-minute injuries, or betting syndicate activity—typically drive the sharpest price movements in this market.