TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 22, 11:14 PM EST
Kalshi
The 2026 College Baseball World Series will feature eight separate markets tracking cumulative home runs hit by all participating teams throughout the entire tournament. Each market corresponds to a different home run threshold, allowing traders to bet on whether the total offensive output reaches specific levels.
The 2026 College Baseball World Series home run markets measure the combined total home runs hit by all teams across the full tournament. Each market resolves to Yes if the cumulative home run total reaches or exceeds its specified threshold: 10, 12, 14, 16, 18, 20, 22, or 24 home runs. Home runs are counted from all games played during the complete tournament, regardless of which teams or rounds they occur in. The resolution is based on the official final statistics from the NCAA College Baseball World Series.
Prediction market odds often diverge from traditional analyst forecasts because they incorporate real-time trader positioning and financial incentives to be accurate. While sports analysts may rely on historical statistics and team rosters, this market aggregates the views of participants with money at stake, sometimes surfacing contrarian or data-driven perspectives earlier. Comparing the implied probability here to published expert predictions can reveal where the crowd sees an edge or where consensus may be overconfident about home run volume in the tournament.
On Kalshi, this market is priced through an order-book mechanism where traders submit bids and asks for shares representing different home run outcome ranges. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each outcome reflects supply and demand; as more traders buy shares predicting higher home run totals, those prices rise, and vice versa. Your entry and exit prices depend on the live order book, so checking the current bid-ask spread helps you understand the true cost of taking a position at any given moment.
This market resolves around Jun 23, 2026, once the College World Series concludes and final statistics are verified. The outcome is determined by the total number of home runs hit across all tournament games, confirmed against credible public reporting of the event. Once the series ends and official records are published, the market will settle based on which outcome range the actual home run total falls into, and traders holding the winning shares will receive their payout.
Key catalysts include team roster announcements, player injuries or eligibility changes, and early tournament games that establish offensive trends. Weather patterns at the host venue, ballpark dimensions, and pitcher availability can all influence home run frequency. As games are played, actual home run counts will shift the probability of each outcome range, causing sharp repricing. Expert commentary, updated power-hitting statistics, or surprise team performances during the tournament will also drive trader activity and market movement.