TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 5, 6:37 PM EST
Kalshi
This market tracks whether J.T. Poston will hold the lead after Round 2 concludes at the 2026 Memorial Tournament. On Kalshi, the leading outcome carries a probability of 99.0%, while Ryan Gerard leading after Round 2 stands at 1.0%. Resolution is determined by official leaderboard data from the tournament. Watch for the completion of Round 2 on June 21, 2026, when the official end-of-round leaderboard will determine the market outcome.
Prediction market odds on Kalshi often diverge from traditional sportsbook odds because they reflect real-time trader consensus rather than bookmaker pricing. Sportsbooks set odds to balance liability and profit margins, while prediction markets aggregate the beliefs of many participants trading directly. For The Memorial Tournament End of Round 2 Leader, comparing Kalshi odds to major sportsbooks can reveal where the crowd sees value or where sharp money is flowing. These differences highlight how decentralized markets price uncertainty differently than centralized betting venues.
On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Kalshi, The Memorial Tournament End of Round 2 Leader is priced as a binary or multi-outcome contract reflecting the probability that a specific golfer or group leads after two rounds. Traders buy and sell shares at prices between 0 and 100 cents, where the price represents the market's implied probability. As new information emerges—such as first-round leaderboard updates, weather conditions, or player performance—the price adjusts to reflect changing expectations. Liquidity and trading volume on Kalshi determine how quickly prices move and how tight the spreads are.
First-round leaderboard updates are the primary catalyst, as they establish which golfers are in contention and which have fallen behind. Weather changes at Muirfield Village—wind, rain, or temperature shifts—can dramatically alter scoring difficulty and player performance. Injury announcements or late withdrawals will shift odds for affected competitors. Momentum from strong or weak play in Round 1 influences expectations for Round 2. Media commentary, expert predictions, and betting action on Kalshi itself can also move prices as new information and trader sentiment evolve throughout the tournament.