When will a reconciliation bill pass the Senate?
Short Answer
The model assigns meaningfully lower odds (63.0%) than the market (78.0%) for a reconciliation bill passing the Senate before Jul 1, 2026, citing reports of significant delays due to unresolved internal disagreements.
1. Executive Verdict
- Senate recessed without a vote, abandoning the June 1, 2026 target date.
- Political analysis suggests significant delays, possibly until November or December 2026.
- As of May 27, 2026, Senate paused bill consideration until after the recess.
- Current legislative deadlock appears due to internal Republican opposition to funding.
- Sharp price volatility on May 21-22, 2026, correlated with a legislative delay.
Who Wins and Why
| Outcome | Market | Model | Why |
|---|---|---|---|
| Before Jun 3, 2026 | 2.0% | 1.2% | The Senate abandoned its June 1, 2026 target, and significant delays are expected due to internal disagreements. |
| Before Jun 6, 2026 | 39.0% | 28.8% | The Senate abandoned its June 1, 2026 target, and significant delays are expected due to internal disagreements. |
| Before Jun 14, 2026 | 58.0% | 44.7% | The Senate abandoned its June 1, 2026 target, and significant delays are expected due to internal disagreements. |
| Before Jul 1, 2026 | 78.0% | 63.0% | Research does not highlight strong supporting evidence. |
Current Context
The Senate has currently paused consideration of a proposed $72 billion budget reconciliation bill designed to fund ICE and CBP, as of May 27, 2026 [^] [^] . This legislative halt stems from ongoing disputes regarding specific provisions within the bill, including an anti-weaponization fund and funding allocated for ballroom construction [^][^].
The bill's passage, initially targeted for June 1, 2026, has been abandoned [^] [^] . Senate Majority Leader John Thune sent members home for the Memorial Day recess without holding a vote on the measure [^][^]. Political analysts now suggest that prospects for a reconciliation package remain uncertain, with some sources indicating that action on a third reconciliation bill may not realistically occur until November or December 2026 [^][^].
2. Market Behavior & Price Dynamics
Historical Price (Probability)
Outcome probability
Date
This market has traded in a relatively sideways pattern, confined to a low-probability range between 1.0% and 17.0%. The price action has been characterized by sharp, news-driven volatility rather than a sustained trend. A significant spike occurred on May 21, when the price jumped from 6.0% to 15.0% in anticipation of a potential Senate vote. This optimism was short-lived. The very next day, on May 22, the price collapsed by 10.0 percentage points, falling from 14.0% to 4.0%. This drop was a direct reaction to the news that the Senate had adjourned for the Memorial Day recess without holding a vote on the bill, a delay reportedly caused by internal party disputes.
The trading volume appears to be event-driven, with activity clustering around key legislative developments. The price chart suggests a resistance level near the 17.0% peak, a point the market has been unable to surpass, indicating the highest level of optimism traders have shown. Conversely, a support floor has formed around the 1.0% mark, which the price has approached but not broken below. Currently, the price hovers near this floor at 2.0%, reflecting a deeply pessimistic market sentiment. The failure to pass the bill before the planned June 1 target and the subsequent legislative pause have led traders to assign a very low probability of a reconciliation bill passing the Senate.
3. Significant Price Movements
Notable price changes detected in the chart, along with research into what caused each movement.
Outcome: Before Jun 14, 2026
📉 May 27, 2026: 14.0pp drop
Price decreased from 72.0% to 58.0%
What happened: The primary driver of the price drop was the traditional news that the Senate recessed for its Memorial Day break without taking a vote on the reconciliation bill [^][^]. This occurred due to internal Republican disagreements over specific funding provisions, which led Senate Majority Leader John Thune to reportedly abandon plans for a vote and send members home [^][^]. This news directly reduced the perceived likelihood of the bill passing "Before Jun 14, 2026," coinciding with the market movement on May 27, 2026. Social media was not identified as a primary driver, as the provided research did not include relevant posts from key figures concerning this specific delay.
📉 May 22, 2026: 16.0pp drop
Price decreased from 83.0% to 67.0%
What happened: The primary driver of the 16.0 percentage point drop on May 22, 2026, was the traditional news event of the Senate adjourning for Memorial Day recess on May 21, 2026, without voting on the reconciliation bill [^][^][^][^]. This delay was caused by internal GOP opposition over a $1.776 billion Department of Justice Anti-Weaponization Fund within the bill [^][^][^][^]. The adjournment made it significantly less likely for the bill to pass before the "Jun 14, 2026" deadline, directly impacting the market price. No social media activity was provided in the research, therefore it cannot be assessed as a driver.
Outcome: Before Jun 6, 2026
📉 May 21, 2026: 43.0pp drop
Price decreased from 95.0% to 52.0%
What happened: The 43.0 percentage point drop in the prediction market on May 21, 2026, was primarily driven by the news that the Senate postponed its expected vote on the reconciliation bill [^][^][^][^]. Although a vote was anticipated around May 21, Senate Majority Leader John Thune (R-SD) delayed proceedings due to internal disagreements among Republicans, particularly over a proposed "anti-weaponization" fund and a non-compliant Secret Service provision [^][^][^]. With members of Congress leaving for Memorial Day recess on May 22 without voting and work scheduled to resume in early June [^][^][^], the likelihood of the bill passing "Before Jun 6, 2026" sharply decreased. Based on the provided research, social media activity was not identified as a primary driver.
4. Market Data
Contract Snapshot
The market resolves to "Yes" if a reconciliation bill passes the Senate after issuance and before June 14, 2026, where passage means it passes the full chamber, not just a committee (joint resolutions are treated as bills). Otherwise, if the event does not occur by June 14, 2026, 10:00am EDT, the market resolves to "No." Outcomes are verified using the White House and Library of Congress, and the market will close early upon the first occurrence of the specified milestone.
Available Contracts
Market options and current pricing
| Outcome bucket | Yes (price) | No (price) | Last trade probability |
|---|---|---|---|
| Before Jun 3, 2026 | $0.02 | $0.99 | 2% |
| Before Jun 6, 2026 | $0.40 | $0.61 | 39% |
| Before Jun 14, 2026 | $0.60 | $0.41 | 58% |
| Before Jul 1, 2026 | $0.79 | $0.22 | 78% |
Market Discussion
The discussion on this Kalshi market indicates strong skepticism that a reconciliation bill will pass the Senate by early June 2026. Traders argue against an early passage due to the inherently slow and difficult legislative process, along with specific external factors such as multiple lawsuits potentially impacting the Senate vote and causing further delays. While the market shows higher probabilities for passage by later dates in June or July 2026, the immediate sentiment is largely for "No."
5. What procedural deadlines or political catalysts could force a Senate vote on a reconciliation bill before July 1, 2026?
| Committee Submission Deadline | May 15, 2026 [^][^][^] |
|---|---|
| Majority Leader's Target Date | June 1, 2026 [^] |
| Bill Funding for ICE and CBP | $70 billion [^][^] |
The Senate is currently advancing a reconciliation bill for fiscal year 2026, which proposes to allocate $70 billion to Immigration and Customs Enforcement (ICE) and Customs and Border Protection (CBP) [^] [^] . 33: The FY2026 Budget Resolution - EveryCRSReport.com">[^][^]. A significant procedural deadline, established by the budget resolution S.Con.Res. 33 passed on April 23, 2026, mandates that committees submit their portions of this reconciliation bill by May 15, 2026 [^][^][^]. This specific deadline is a major factor influencing the bill's legislative timeline and the likelihood of its passage by May 31, 2026 [^][^].
Expedited reconciliation process aims for pre-July 1 vote despite hurdles. Reconciliation bills receive expedited consideration in the Senate under the Congressional Budget Act, allowing them to bypass the typical 60-vote filibuster threshold and pass with a simple majority [^][^][^]. This expedited process features a non-debatable motion to proceed and a 20-hour limit on debate [^][^][^]. Political catalysts pushing for a potential Senate vote before July 1, 2026, include Majority Leader Thune's stated target date of June 1, 2026 [^]. Furthermore, the legislative process will involve navigating a "vote-a-rama," which entails considering numerous amendments, and ensuring compliance with the "Byrd Rule" to avoid procedural hurdles [^].
6. How does the negotiation process for the current $72B reconciliation bill compare to the timeline and sticking points of the last successful reconciliation package?
| Current Bill Value | $72 billion [^] |
|---|---|
| OBBBA Enactment Date | July 4, 2025 [^][^] |
| Current Bill Stalling Date | May 21, 2026 [^][^] |
The negotiation timeline for the current $72 billion reconciliation bill significantly diverges from previous legislation. The "One Big Beautiful Bill Act" (OBBBA), enacted in 2025, saw its budget resolution adopted in early April 2025 and was subsequently enacted by July 4, 2025, following passage in both the House and Senate [^][^]. In contrast, the current bill's budget resolution passed later, in late April 2026, with initial versions and CBO scoring emerging by early May [^][^][^][^]. However, Congress recessed on May 21, 2026, without a vote, causing the bill to stall and miss President Donald Trump's desired June 1 deadline [^][^].
Differing policy and internal disputes created distinct sticking points for each bill. OBBBA encountered broad policy controversies, primarily related to significant cost transfers to states, which would have led to cuts in healthcare (Medicaid) and food assistance (SNAP), as well as major federal tax policy changes [^][^]. The current $72 billion bill, however, stalled largely due to internal Republican disagreements over specific provisions [^]. Notable among these was the Department of Justice's new, roughly $1.8 billion "Anti-Weaponization Fund." An earlier $1 billion earmark intended for Secret Service security upgrades also caused delay before its eventual removal [^]. Both reconciliation processes highlight the influence of moderate senators, including Collins, Murkowski, and Paul, who have challenged their party's efforts [^].
7. What specific statements from Senate leadership or news events on May 21-22, 2026, correlate with the sharp price volatility in this market?
| Prediction market volatility date | May 21-22, 2026 [^] |
|---|---|
| Budget reconciliation package value | $72 billion [^] |
| Anti-weaponization fund value | $1.8 billion [^] |
Sharp price volatility in the prediction market on May 21-22, 2026, correlated with a legislative delay. This volatility was linked to Senate Republicans unexpectedly postponing a scheduled vote on a $72 billion budget reconciliation package aimed at funding immigration enforcement. The delay caused implied probabilities for the bill's timely passage to collapse, as the Senate adjourned for recess without taking up the legislation, thereby missing the effective June 1 deadline [^][^][^].
Internal GOP opposition to a specific fund caused the delay. The primary trigger for the postponement was internal Republican opposition to a proposed $1.8 billion Trump administration 'anti-weaponization' fund, which was to be managed by the Justice Department. Republican members expressed concerns that this fund could potentially provide payouts to individuals involved in the January 6, 2021, events [^][^][^]. Despite Acting Attorney General Todd Blanche meeting with GOP senators on May 21, 2026, to advocate for the fund, senators announced they would not proceed with the vote before the Memorial Day recess [^][^][^].
8. What does historical data from the Congressional Research Service show for the average time between a reconciliation bill's introduction and its final passage in the Senate?
| Average time (budget resolution to enactment) | Approximately 148 to 150 days [^][^] |
|---|---|
| Minimum time (budget resolution to enactment) | 27–28 days [^][^] |
| Maximum time (budget resolution to enactment) | 384–385 days [^][^] |
The Congressional Research Service (CRS) does not specifically track the average time from a reconciliation bill's introduction in the Senate to its final passage [^] [^] . Instead, the CRS measures the interval between the adoption of a congressional budget resolution containing reconciliation instructions and the final enactment of the subsequent reconciliation bill [^][^]. This measurement methodology accounts for the intricate legislative process, which can involve drafting by multiple committees, exchanges between the House and Senate, or the adoption of legislation originating in the other chamber.
Reconciliation bills average approximately 148-150 days for final enactment. As of early 2026, the CRS reported that for 24 reconciliation bills enacted into law, the average time from the adoption of a budget resolution with reconciliation instructions to the final enactment of the bill was approximately 148 to 150 days [^][^]. Historical data indicates significant variability in this process, with the time taken from budget resolution adoption to final enactment ranging from a minimum of 27–28 days to a maximum of 384–385 days [^][^].
9. Which specific provisions within the ICE/CBP funding bill are the primary sources of the current legislative deadlock in the Senate?
| Controversial Fund Amount | $1.776 billion [^][^][^] |
|---|---|
| Total Funding Bill Amount | $70 billion [^][^][^] |
| Senate Adjournment Date | May 21, 2026 [^][^][^] |
The primary source of the current legislative deadlock in the Senate regarding the ICE/CBP funding bill stems from internal Republican opposition to a controversial $1.776 billion "Anti-Weaponization Fund" [^] [^] [^] . This fund, designated to compensate Trump allies for alleged political prosecution, is part of an overall $70 billion funding reconciliation bill [^][^][^].
Senate adjourned, missing a deadline, but plans to resume discussions. Following a tense meeting concerning the payout fund, Republican senators abruptly adjourned for Memorial Day recess on May 21, 2026, without holding a vote on the legislation [^][^][^]. This delay resulted in missing President Trump's June 1, 2026, deadline for the bill's passage [^][^][^]. Senate Majority Leader John Thune has indicated that the chamber plans to resume work on the legislation when senators return from recess on June 1, 2026 [^][^]. Prediction markets are closely monitoring the passage of this reconciliation bill, with odds fluctuating in response to the late May delays [^][^].
10. What Could Change the Odds
Key Catalysts
As of May 27, 2026, the Senate has paused consideration of the pending FY 2026 budget reconciliation bill (designed to fund the Department of Homeland Security and immigration enforcement) until after the Memorial Day recess, which ends June 1, 2026 [^] [^] [^] . The reconciliation bill has stalled due to internal Republican disagreements regarding a proposed $1.8 billion 'anti-weaponization' compensation fund [^][^]. Senate Republican leaders are facing pressure but have not set a firm timeline for a floor vote in June, with some observers suggesting future reconciliation efforts might be pushed to November or December [^][^].
Prediction markets are reflecting high uncertainty, with market participants indicating that the likelihood of a reconciliation bill passing by May 31, 2026, has diminished, while long-dated forecasts for later in the year remain volatile [^] [^] . Predict... 2026 | Polymarket">[^][^]. The Congressional legislative calendar is heavily compressed, with only about 8 legislative weeks scheduled in the Senate before the August recess and limited time remaining before the November 2026 midterm elections [^][^].
Key Dates & Catalysts
- Expiration: May 16, 2026
- Closes: July 01, 2026
11. Decision-Flipping Events
- Trigger: As of May 27, 2026, the Senate has paused consideration of the pending FY 2026 budget reconciliation bill (designed to fund the Department of Homeland Security and immigration enforcement) until after the Memorial Day recess, which ends June 1, 2026 [^] [^] [^] .
- Trigger: The reconciliation bill has stalled due to internal Republican disagreements regarding a proposed $1.8 billion 'anti-weaponization' compensation fund [^] [^] .
- Trigger: Senate Republican leaders are facing pressure but have not set a firm timeline for a floor vote in June, with some observers suggesting future reconciliation efforts might be pushed to November or December [^] [^] .
- Trigger: Prediction markets are reflecting high uncertainty, with market participants indicating that the likelihood of a reconciliation bill passing by May 31, 2026, has diminished, while long-dated forecasts for later in the year remain volatile [^] [^] .
13. Historical Resolutions
Historical Resolutions: 5 markets in this series
Outcomes: 0 resolved YES, 5 resolved NO
Recent resolutions:
- KXSENATEREC-26MAY-MAY22: NO (May 22, 2026)
- KXSENATEREC-26MAY-MAY21: NO (May 21, 2026)
- KXSENATEREC-26MAY-MAY23: NO (May 23, 2026)
- KXSENATEREC-26MAY-MAY20: NO (May 20, 2026)
- KXSENATEREC-26MAY-MAY16: NO (May 16, 2026)
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