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%
June 15
- Polymarket
June 15 - Polymarket
1W
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Vol.
·
Resolved Jun 10, 2026
Closed: Sep 29, 8:00 PM EST
Polymarket
This market tracks whether the US House of Representatives will successfully pass a reconciliation bill by September 30, 2026. On Polymarket, the probability of passage stands at 87.5%. Resolution will be determined by official US Government information, with credible reporting used as a secondary source. Watch for legislative activity and committee votes leading up to the September 30 deadline, as these will signal the likelihood of final House passage before the resolution date.
Prediction market odds on Polymarket reflect real-money trader expectations and often diverge from traditional polling. While polls measure voter sentiment or public opinion on reconciliation priorities, prediction markets price in legislative feasibility, procedural hurdles, and political dynamics. Traders incorporate breaking news, committee votes, and leadership statements into their bets, making markets typically more responsive to near-term developments than static surveys. Direct comparison requires tracking both sources over time.
The market resolves on Sep 30, 2026. Resolution hinges on whether the House passes a reconciliation bill by the deadline specified in each outcome. A reconciliation bill is a legislative vehicle that allows certain budget-related measures to pass with a simple majority, bypassing the Senate filibuster. The outcome is determined by official House voting records and legislative status at the time of resolution. Traders should monitor House schedules, committee progress, and floor votes leading up to the deadline.
Key catalysts include House committee votes on reconciliation language, leadership announcements on timing and priorities, and party unity or defection signals. Macroeconomic data, inflation reports, and fiscal debates can shift appetite for reconciliation spending. Senate actions and negotiations may influence House strategy. Floor votes, procedural delays, and amendments will directly impact passage odds. Media coverage of internal party disagreements, member statements, and lobbying efforts also move trader expectations. Real-time legislative tracking is essential for anticipating price shifts.