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: Jun 7, 11:49 PM EST
Kalshi
Two professional tennis players compete in a Round of 64 match at the 2026 M25 Wichita tournament. The match resolves based on which player wins after play begins.
On Kalshi, Caldwell vs Long is priced as a binary contract reflecting the probability of a specific outcome. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders buy and sell shares at prices between 0 and 100 cents, with the price representing the implied likelihood. As new information emerges—training updates, injury reports, or expert analysis—the market reprices dynamically. Kalshi's order book shows bid-ask spreads that tighten or widen based on volume and conviction. The contract will settle to either 100 cents (outcome occurs) or 0 cents (outcome does not occur) on Jun 8, 2026, making the pricing mechanism transparent and directly tied to the event's final result.
The Caldwell vs Long market resolves on Jun 8, 2026. Resolution is determined by the official result of the event as recorded by authoritative sources. Once the event concludes and the outcome is confirmed, the market settles automatically. Traders holding the winning contract receive full payout, while losing positions expire worthless. The exact resolution criteria and data sources are specified in the market terms on Kalshi. Until that date, the market remains open for trading, allowing participants to adjust positions based on new developments or changing expectations.
Several catalysts could shift Caldwell vs Long odds significantly. Training footage, public statements, or performance metrics from either competitor may alter market perception of their chances. Injury announcements or roster changes would have immediate impact. Expert commentary, analyst predictions, or media coverage can sway trader sentiment. Recent head-to-head results or historical trends may be reassessed as new data emerges. Weather conditions, venue factors, or scheduling changes closer to Jun 8, 2026 could also influence pricing. Any unexpected news or official updates will likely trigger rapid repricing on Kalshi as traders react and rebalance their positions.