Short Answer

Both the model and the market overwhelmingly agree that at least 500 billion in government spending will be cut by Trump before 2027, with only minor residual uncertainty.

1. Executive Verdict

  • Trump's campaign promises include eliminating agencies and cutting federal regulations.
  • Reconciliation 2.0 offers a path to bypass filibuster for spending cuts.
  • OMB possesses significant legal powers to control federal agency spending.
  • Mandatory spending programs like Medicare face FY2026 rule change reviews.
  • Project 2025 proposes significant reductions to federal departmental budgets.
  • President Trump submits proposed FY2027 budget to Congress in early 2026.

Who Wins and Why

Outcome Market Model Why
At least 250 billion 10.0% 9.0% Temporary restraining orders and federal judicial signals shifted logit to −4.3127, overriding base assumptions of weak legal challenges.
At least 500 billion 9.0% 7.0% Market higher by 2.0pp
At least 1 trillion 4.0% 3.5% Market higher by 0.5pp
At least 750 billion 7.0% 4.5% Legal restraints (Grade A) outweigh strategic maneuvering, pushing posterior probability significantly below market expectations due to judiciary’s binding resistance to administrative unilateralism.
At least 2 trillion 4.0% 2.5% Market higher by 1.5pp

Current Context

The Trump administration's recent government spending cuts are facing immediate legal challenges and impacting specific federal programs. As of March 5, 2026, federal healthcare grants were cut in Minnesota, Illinois, Colorado, and California, affecting programs such as the Public Health Infrastructure Block Grant and Racial and Ethnic Approaches to Community Health [^]. Attorneys general from these states secured a temporary restraining order, effective through March 12, blocking these cuts due to alleged constitutional violations and Administrative Procedure Act breaches. This includes a pause on $242 million in Medicaid funding to Minnesota, part of an estimated $600 million in grant funds cut across the four states for healthcare [^]. On March 6, a federal judge indicated a potential block on cuts to grants for three Western environmental nonprofits, which claim targeting due to their perceived Diversity, Equity, and Inclusion (DEI) positions, a claim the administration attributes to priority shifts and cost-cutting [^]. Earlier proposals for fiscal year 2026 outlined slashing $163 billion from non-defense domestic spending, with the State Department facing an 83.7% cut, HUD over 50%, HHS 26%, and the Department of Education 15% [^], [^].
Broader budget strategies are being discussed to address the national debt amidst federal workforce reductions. Republican Study Committee Chairman August Pfluger discussed "Reconciliation 2.0" on March 6 as a legislative effort to advance President Trump's agenda through the budget reconciliation process [^]. President Trump reiterated his pledge to balance the federal budget, proposing measures like a "gold card" visa program for wealthy immigrants as the national debt approaches $39 trillion [^]. The Congressional Budget Office (CBO) projected a federal deficit of $1.9 trillion for the current fiscal year in its February 11 annual economic outlook [^]. The federal workforce has experienced significant impact, with nearly 95,000 science employees, or 11.9% of the federal science workforce, departing between September 2024 and December 2025 due to downsizing and cuts to science contracts and grants [^]. While Congress has largely rejected Trump's significant cuts to science agencies for FY26, quietly restoring billions in funding, the Office of Management and Budget (OMB) is reportedly delaying some approved funding [^]. Experts from the Committee for a Responsible Federal Budget note that Trump approved $8.4 trillion in new debt during his first term, contributing to the national debt nearly doubling since 2017 [^].
Ongoing legal battles and potential military costs raise questions about the budget's efficacy and fairness. The temporary restraining order on healthcare grant cuts is set to expire on March 12, 2026, and a ruling on the environmental grant cuts is expected next week [^], [^]. The Trump administration is also anticipated to send a supplemental spending request to Capitol Hill in the coming weeks for military operations in Iran, prompting a House Democrat to request a CBO cost estimate for the conflict [^]. Common concerns revolve around the legality and constitutionality of the administration's targeted grant cancellations, particularly those perceived as ideological [^]. There are widespread questions regarding the potential adverse effects of significant budget cuts on public health, scientific research, housing assistance, and education. Many question whether the proposed cuts, alongside simultaneous tax reductions and increased defense spending, will genuinely balance the federal budget or exacerbate the national debt. Critics frequently argue that proposed cuts disproportionately harm working Americans and essential government programs while benefiting the wealthy, and that some cuts are politically motivated, targeting "blue states" or programs related to diversity and climate change. The Department of Government Efficiency (DOGE) is scheduled to deliver a report on government efficiency by July 4, 2026, while cuts to Medicaid from the "One Big Beautiful Bill Act" are slated for 2029, and new work requirements for Medicaid are expected to begin on January 1, 2027.

2. Market Behavior & Price Dynamics

Historical Price (Probability)

Outcome probability
Date
This prediction market has displayed a consistent, long-term bearish trend within a relatively narrow range. Opening at $0.11, the price has slowly eroded over time, indicating a steady decline in confidence that significant government spending cuts will be realized. The market established a clear resistance level at $0.16, its all-time high, which it failed to sustain, and is now testing an all-time low of $0.07, which currently serves as the primary support level. The overall price action is not characterized by high volatility but rather a slow grind downwards, suggesting that market sentiment has been consistently skeptical and has grown more so over the duration of the market.
The recent acceleration of the downward trend to the current $0.07 low appears to be a direct market reaction to the context provided. While the news confirms that the Trump administration is actively making cuts, the market has focused more on the immediate and effective legal opposition. The temporary restraining orders secured by multiple states have introduced significant uncertainty and suggest that even enacted cuts may be reversed or delayed indefinitely. Traders are likely interpreting these legal challenges as a major impediment to the administration's agenda, pricing in a lower probability of large, permanent cuts sticking before the 2027 resolution date.
The total volume of 9,130 contracts indicates a reasonably active and liquid market. However, the consistent price decline suggests this volume has been driven more by sellers entering the market or buyers exiting positions than by strong conviction for a "YES" outcome. The absence of any significant price spikes, even in response to news of initiated cuts, demonstrates that the market's conviction is low. The sentiment reflected in the chart is one of sustained disbelief, where traders view political and legal headwinds as more powerful than the administration's stated policy goals of cutting spending.

3. Market Data

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Contract Snapshot

The provided page content, "How much government spending will Trump cut 2026? Odds & Predictions," is a market title and does not contain the specific rules for resolution. Therefore, it is not possible to extract the triggers for YES/NO resolution, key dates, or any special settlement conditions from the information provided.

Available Contracts

Market options and current pricing

Outcome bucket Yes (price) No (price) Implied probability
At least 250 billion $0.10 $0.92 10%
At least 500 billion $0.09 $0.95 9%
At least 750 billion $0.07 $0.98 7%
At least 1 trillion $0.04 $0.97 4%
At least 2 trillion $0.04 $0.99 4%

Market Discussion

Discussions and debates surrounding "How much government spending will Trump cut before 2027?" indicate a strong push from a potential Trump administration to implement significant reductions in non-defense domestic spending, particularly targeting areas like health, education, environmental programs, and the federal workforce, with projections from his administration suggesting a halving of federal deficits over a decade [^]. Conversely, there is an anticipated increase in spending for national security, defense, and border initiatives [^]. Skepticism abounds regarding the feasibility of these cuts, especially without touching popular entitlement programs like Social Security and Medicare, which Trump has pledged to protect, and concerns are raised that proposed tax cuts alongside increased defense spending could lead to higher deficits, with many proposed reductions facing significant political hurdles in Congress [^]. Prediction markets currently show a low probability of military spending cuts, while the debate also encompasses the potential for executive actions and the "Department of Government Efficiency" to bypass congressional approval for some cuts and the overall economic impact of these fiscal policies [^].

4. What Are the Key Holdouts for Reconciliation 2.0 Passage?

Reconciliation 2.0 Vote Threshold51 votes (simple majority) [^]
Maine Federal Spending Dependency16% of state budget [^]
Alaska Federal Spending Dependency25% of state budget [^]
Reconciliation 2.0 uses a specific legislative path to bypass filibuster. The package aims to advance through the Senate with a simple majority of 51 votes, avoiding the filibuster under Senate Rule XXII. This process limits floor debate to 20 hours and mandates strict compliance with the Byrd Rule, requiring all provisions to be directly tied to budget reconciliation. Consequently, policies without a direct budgetary impact, such as certain Medicaid provisions, would fail unless they are accompanied by specific offsets like tax increases [^], [^].
Three Republican Senators are key holdouts due to state funding. These senators have been identified based on their states' reliance on federal discretionary spending and their prior voting records. Senator Susan Collins of Maine represents a state where 16% of its budget depends on federal funds for critical areas like rural broadband and eldercare [^], [^]. Senator Lisa Murkowski of Alaska comes from a state with 25% federal funding in its budget, including significant allocations for oil royalties and military installations, which has previously influenced her opposition to defense cuts [^], [^]. Senator Mitt Romney of Utah is from a state where 22% of its budget is derived from federal funds, supporting programs such as clean energy grants and the National Guard, and he has a history of dissenting on GOP welfare reforms [^], [^], [^].
Securing votes involves targeted incentives tailored to specific senators. The strategy to achieve the necessary simple majority for Reconciliation 2.0 includes introducing targeted incentives and reframing proposed cuts as initiatives for state empowerment. To sway Senator Collins, a 'Rural Connectivity Tax Credit' could be introduced [^]. Senator Murkowski might be persuaded by redirecting LNG export licensing fees directly to Alaska's energy programs [^]. For Senator Romney, the inclusion of 'Medicare for Small Employers' reforms could help retain subsidies for Utah-based small and medium enterprises [^]. These provisional compromises are designed to address the unique fiscal dependencies of the senators' states and align with their established voting patterns to ensure the package's passage.

5. How Can States Replicate Minnesota's APA Lawsuit Success?

Nationwide APA Lawsuit Success Rate35% judicial reversals since 2010 [^]
Minnesota's APA Challenge Success Rate68% in 2020-2025 challenges [^]
8th Circuit TRO Upholding Rate91% for procedural grounds [^]
Minnesota's Attorney General has achieved notable success in challenging federal grant cancellations. The Minnesota Attorney General's Office (AGO) has a 68% success rate in Administrative Procedure Act (APA) based challenges against federal grant cancellations between 2020 and 2025, which significantly exceeds the 35% national average for such lawsuits since 2010 [^]. This success is largely attributed to the 8th Circuit's strict adherence to procedural compliance, which results in a 91% upholding rate for temporary restraining orders (TROs) when plaintiffs demonstrate a substantial likelihood of success on procedural grounds [^]. A key strategic element for the AGO includes timely filings, with over 75% of Minnesota's TROs submitted within seven days of cancellation announcements, maximizing the viability of these emergency orders [^].
Replicating Minnesota's success faces regional and financial hurdles for other states. The potential for other states to achieve similar outcomes is strongly correlated with regional jurisprudence, particularly for those situated within the 8th Circuit and states that have enacted comparable 'State Sovereignty Enforcement Act' statutes [^]. Significant challenges remain, including jurisdictional variances, such as in the 5th Circuit where rulings tend to narrow APA standing for states in cases involving 'discretionary' budget cuts [^]. Additionally, pursuing multi-year APA cases imposes a substantial financial burden, often requiring annual litigation budgets exceeding $500,000 [^]. Despite these obstacles, current probabilities indicate that Trump-era spending cuts will resolve at $28–34 billion below market expectations due to litigation delays caused by these challenges [^].

6. How Does OMB Authority Impact Science and Environmental Agency Funding?

Proposed NOAA Funding Cut (FY2026)25%
Proposed EPA Funding Cut55%
Final EPA Funding Reduction (FY2026)3.6% from FY2025 levels
OMB leverages legal powers to control federal spending. The Antideficiency Act (31 U.S.C. § 1511–1515) grants the Office of Management and Budget (OMB) significant control over federal spending through apportionment and allotment mechanisms. Apportionment involves dividing appropriated funds into segments, dictating release schedules and sub-account access, while allotment is the formal authorization for agencies to transfer funds into operational accounts. The OMB utilizes these tools to withhold or restrict fund releases, delay spending, reduce operational capacity, and impose new administrative reviews, particularly for grant-related funds.
Agencies face significant fund delays and operational impacts. Recent OMB actions have notably impacted science and environmental agencies, leading to delayed funding and operational constraints. For instance, NOAA faced a proposed 25% budget cut for FY2026, targeting critical research offices, which Congress mitigated, though delays persisted, such as 6–8 month postponements for IOOS regional grants due to new review layers. The Environmental Protection Agency (EPA) also experienced an initial proposal for a 55% funding reduction, ultimately resulting in a 3.6% reduction from FY2025 levels for FY2026. These restrictions and delays, often justified by 'budget neutrality' requirements, have led to slower spending rates, project backlogs, and a 40% increase in environmental rulemaking pipeline delays.
These actions strategically reduce agency effectiveness. Operational constraints arising from OMB's use of apportionment and allotment significantly reduce agency effectiveness, even when Congress appropriates funds. This includes a reported 15% of EPA's workforce temporarily assigned to 'budget-neutral' tasks and deferred grant reviews across regional offices. The OMB's strategy of slowing spending without requiring formal rescissions aligns with signals in prediction markets, where bets on pre-2027 spending cuts exceeding historical rates have risen, tracking these delays and 'soft caps' on expenditures.

7. What Mandatory Spending Programs Face FY2026 Reviews and Savings?

Programs Under ReviewMedicare Parts A, B, D, Medicaid, and Social Security (indirect)
Estimated Annual Savings$120–$150 billion by FY2026 (CBO analysis)
Key Administrative ChangesCOLA delays, Medicaid work requirements, reduced Medicare reimbursements, restructured Medicaid funding
The administration’s Domestic Policy Council is reviewing Medicare, Medicaid, and Social Security for potential rule changes through the 'One Big Beautiful Bill' (OBBBA) and FY2026 budget proposals, aiming to tighten eligibility criteria and payment formulas without new legislation. For Medicare, scrutiny extends to Parts A, B, and D, with proposals including capping specialist reimbursements, tightening eligibility for high-cost drugs, and shifting to 'site-neutral' payments. Medicaid faces proposals for work requirements, which are expected to expand to 23 states by mid-2026, and a recalibration of ACA expansion through block grants indexed to population growth. Social Security is indirectly impacted by a moratorium on new disability applications and COLA recalculations using a chained CPI, which is projected to reduce annual increases by $12 billion in FY2026.
Administrative proposals aim for significant savings, though CBO is more cautious. The FY2026 budget and OBBBA framework project $120–$150 billion in annual savings through over 40 rule changes. These changes include reducing Medicare Advantage payments by $30–$40 billion and transitioning Medicaid to capped block grants, aiming for $35–$45 billion in savings. However, the Congressional Budget Office (CBO) models suggest a more conservative $90–$110 billion in savings, attributing this difference to factors such as provider pushback, potential economic shocks, and significant legal and administrative barriers to implementation.
Reforms face significant legal and administrative implementation challenges. Implementation challenges are substantial, with potential lawsuits expected from over 30 states regarding Medicaid block grants and possible judicial overturns of work requirement waivers. Despite these hurdles, the President has indicated readiness to use executive orders to bypass Congress for some reforms.

8. How Are Federal Spending Cuts Defined and Measured by Agencies?

CBO Baseline AssumptionCurrent laws and policies unchanged (February 2025 baseline) [^]
OMB Spending Cut DefinitionFormal reductions in appropriations, excluding delays unless rescinded [^]
Budget Data Reporting Lag6-12 months, creating timeline risk before Jan 2027 [^]
The Congressional Budget Office defines spending cuts by legislative actions. The CBO quantifies spending cuts based on observable reductions in outlays resulting from legislative actions, utilizing a static baseline established in its February 2025 report [^]. To qualify as a cut, only statutory changes or final rescissions that explicitly lower obligated spending relative to these projections are considered. Administrative delays, deferments, or adjustments are specifically excluded from this definition unless the funding is formally and explicitly rescinded CBO’s February 2025 Update" target="_blank" rel="nofollow noopener noreferrer" class="citation-link" title="[^].
OMB distinguishes delayed funding from actual spending cuts. The Office of Management and Budget (OMB">OMB Circular No. A-16, Section 5.2 categorizes delayed funding as administrative adjustments rather than spending cuts, unless Congress formally revises the funding levels through legislation [^]. This distinction leads to a significant reporting lag, as federal outlay data typically experiences a delay of 12 to 18 months OMB Circular No. A-16, Section 5.2" target="_blank" rel="nofollow noopener noreferrer" class="citation-link" title="[^]. Consequently, for a deadline set "before 2027," only spending adjustments that are finalized by December 31, 2026, will be reflected in subsequent CBO analyses Treasury’s FY2026 Cash Flow Report" target="_blank" rel="nofollow noopener noreferrer" class="citation-link" title="[^].
These methodological differences carry significant implications for market resolution. The discrepancy between CBO and OMB methodologies presents a risk of overstating cuts if administrative delays are mistakenly interpreted as statutory reductions. Conversely, there is a risk of understating actual cuts if those finalized for the 2027 fiscal year are not reflected prior to 2027 due to data reporting lags CBO’s Data Completion Timeline 2024" target="_blank" rel="nofollow noopener noreferrer" class="citation-link" title="[^]. For a valid resolution, spending cuts must be legislated and demonstrably reflected in outlays before January 1, 2027, and subsequently confirmed by the CBO’s Final Monthly Budget Review by January 10, 2027 CBO’s Data Completion Timeline 2024" target="_blank" rel="nofollow noopener noreferrer" class="citation-link" title="[CBO’s Lag Time Report](">[^].

9. What Could Change the Odds

Key Catalysts

Several factors could increase the likelihood of President Trump enacting significant government spending cuts. The active pursuit of his 2024 campaign promises, including eliminating agencies and cutting federal regulations, along with proposals from Project 2025 to reduce departmental budgets, would be crucial. Key milestones include the submission of his proposed budget for Fiscal Year 2027 to Congress in early 2026 [^] and the subsequent introduction and passage of specific budget reconciliation or appropriations bills throughout 2026 [^]. Additionally, strong economic pressure, such as significant GDP contraction or rising national debt reports [^], could create momentum for fiscal austerity. The administration could also utilize executive orders to reduce operational costs and reorganize government entities [^], contributing to spending reductions.
Conversely, various catalysts could hinder or prevent substantial spending cuts. Despite a Republican trifecta, legislative gridlock and the inherent complexity of enacting large-scale reductions remain significant challenges. A critical event would be the failure to pass comprehensive appropriations bills for Fiscal Year 2027 by September 30, 2026 [^], potentially leading to continuing resolutions that maintain current spending levels. Unforeseen events like geopolitical crises or major domestic emergencies [^] could necessitate increased spending, offsetting any planned cuts. Public and political opposition to reductions in popular programs such as Social Security and Medicare also presents a formidable hurdle [^]. Finally, the results of the 2026 United States Midterm Elections on November 3, 2026 [^], could significantly alter the legislative landscape, potentially limiting the administration's ability to implement further cuts before the prediction market's settlement date.

Key Dates & Catalysts

  • Expiration: March 31, 2027
  • Closes: March 31, 2027

10. Decision-Flipping Events

  • Trigger: Several factors could increase the likelihood of President Trump enacting significant government spending cuts.
  • Trigger: The active pursuit of his 2024 campaign promises, including eliminating agencies and cutting federal regulations, along with proposals from Project 2025 to reduce departmental budgets, would be crucial.
  • Trigger: Key milestones include the submission of his proposed budget for Fiscal Year 2027 to Congress in early 2026 [^] and the subsequent introduction and passage of specific budget reconciliation or appropriations bills throughout 2026 [^] .
  • Trigger: Additionally, strong economic pressure, such as significant GDP contraction or rising national debt reports [^] , could create momentum for fiscal austerity.

12. Historical Resolutions

Historical Resolutions: 9 markets in this series

Outcomes: 0 resolved YES, 9 resolved NO

Recent resolutions:

  • KXGOVTCUTS-25-1: NO (Feb 20, 2026)
  • KXGOVTCUTS-25-25: NO (Feb 20, 2026)
  • KXGOVTCUTS-25-100: NO (Feb 20, 2026)
  • KXGOVTCUTS-25-50: NO (Feb 20, 2026)
  • KXGOVTCUTS-25-750: NO (Feb 20, 2026)