TOTAL VOLUME:
$154.8b
24H VOL:
$260,393,102
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,894,304,386
408,643
Markets across
39,771
events
MATCHED EVENTS:
4,493
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 11, 6:18 PM EST
Kalshi
In the Detroit vs Arizona game, observers will be keen to see if either team dominates the first half. Wagers focusing on whether Arizona can surpass several scoring benchmarks will keep fans engaged, as they analyze the teams’ offensive capabilities and early-game strategies that could set the tone for the rest of the match.
Markets resolve to Yes if the specified team scores over the stated point threshold in the first half of the Detroit vs Arizona Pro Football game scheduled for Oct 11, 2026. Thresholds range from 2.5 to 30.5 points for each team. Kalshi clarifies that it has no official connection with the governing league, and all trademarks, logos, and brand names belong to their respective owners.
Generally, prediction market odds reflect the wisdom of the crowd and can sometimes differ from traditional sportsbook odds. Sportsbooks often set initial lines to balance action, while this market is driven by individuals willing to put their capital behind their beliefs. If a significant discrepancy exists, it could indicate that prediction market traders have information or insights not yet fully incorporated into sportsbook lines. However, as game time approaches, these odds tend to converge as more information becomes available and both markets react to news and analysis.
On Kalshi, this market is priced through a continuous auction mechanism where traders buy and sell contracts representing different possible outcomes for the Detroit vs Arizona 1st half total. The price of each contract reflects the probability of that outcome occurring, as determined by supply and demand. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Higher demand for a particular outcome drives its price up, indicating a greater perceived likelihood, while increased selling pressure lowers the price. This dynamic pricing allows traders to express their views on the game and profit from correctly anticipating the result.
This market resolves around Oct 12, 2026, with the outcome confirmed once the official first half total points scored by both the Detroit and Arizona teams is verifiable from credible public reporting. The resolution will be based on the official game statistics as recorded by the NFL and reported by trusted sports news sources. Traders will be able to see the final result reflected in their account balances on Kalshi following the official announcement of the game's first half score.
Several factors could influence the price of this market before resolution. Any news regarding key player injuries for either the Detroit or Arizona teams would likely have a significant impact. Changes in weather forecasts, particularly if they suggest adverse conditions that could affect scoring, could also move the market. Late-breaking news about team strategies or coaching decisions might also cause price fluctuations. Finally, large volume trades on Kalshi could indicate informed activity and shift market sentiment.