TOTAL VOLUME:

$97.5b

24H VOL:

$264,423,826

24H TRANSACTIONS:

951,878,243

OPEN INTEREST:

$2,171,275,957

831,219

Markets across

15,133

events

MATCHED EVENTS:

973

PLATFORM COVERAGE:

5

Polymarket:

45%

VS.

Kalshi:

55%

BETA
Who will be arrested before 2027?

Who will be arrested before 2027?

Total volume:
$2,394,358
Volume 24h:
$7,640
340%
Liquidity:
$237,086
3%
Open interest:
$611,794
0.26%
PredictionHero
John Brennan 53%
kalshi
John Brennan 44%
polymarket
Mahmoud Khalil 45%
polymarket
Feb 2026Feb 2026Mar 2026Mar 2026Mar 2026Apr 2026Apr 2026Apr 2026May 2026May 2026May 2026Jun 2026Jun 2026Jun 2026Jul 202630405060
Outcome
Trade
Chance %
Price
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Liquidity
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24h
7d
Open Interest
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Intro

This market tracks whether specific political figures and government officials will face arrest before the end of 2026. Across Polymarket and Kalshi, the leading scenario—arrest of John Brennan before January 2027—stands at 53.0%, while the arrest of Mahmoud Khalil registers at 45.0%. Resolution will be determined by official information from arresting government and law enforcement authorities, with credible reporting as a secondary source. Watch for any developments in legal proceedings or indictments as the January 1, 2027 resolution deadline approaches.

PredictionHero - Resolution Divergence Alerts (RDA)

Unified Resolution Criteria (Consistent across platforms)

Both platforms apply identical arrest/detention criteria with the same cutoff date (January 1, 2027, 11:59 PM ET) and recognize the same qualifying and non-qualifying scenarios.Primary resolution logic: Official information from arresting government and law enforcement authorities; consensus of credible reporting as secondary source

Core resolution logic:

  • Market resolves YES if the named individual is taken into physical custody by federal, state, local, military, or international law enforcement before January 1, 2027, 11:59 PM ET
  • Market resolves YES if the individual voluntarily surrenders to law enforcement in response to an arrest warrant
  • Market resolves YES if the individual is formally booked or processed following detention
  • Market resolves YES if the individual is handcuffed by a state authority and taken to a police station
  • Market resolves YES if the individual surrenders at a police station or courthouse with their attorney
  • Market resolves YES if the individual is placed under house arrest or electronic monitoring
  • Market resolves NO if only an arrest warrant is issued but not executed
  • Market resolves NO if the individual is briefly detained but not arrested (e.g., awaiting judge decision on detention warrant)
  • Market resolves NO if the individual is questioned or interviewed without arrest
  • Market resolves NO if the individual is named in an indictment without arrest

Edge cases & clarifications:

  • International arrest: Arrest by international law enforcement (e.g., ICC, Interpol-coordinated arrest) qualifies as a qualifying arrest event
  • House arrest without physical custody: Placement under house arrest or electronic monitoring counts as a qualifying arrest, even without initial physical custody booking
  • Warrant issued but not executed: If a warrant is issued but the individual is not taken into custody before December 31, 2026, 11:59 PM ET, the market resolves NO
  • Indictment without arrest: Being named in an indictment alone does not qualify; physical arrest or detention must occur
  • Voluntary surrender timing: Voluntary surrender must occur before January 1, 2027, 11:59 PM ET to qualify for YES resolution
Timing: Resolution occurs on January 1, 2027, 11:59 PM ET. Any arrest or qualifying detention event must occur before this deadline. Markets resolve immediately upon confirmation of arrest if it occurs before the deadline, or resolve NO at deadline if no arrest has occurred.Our PredictionHero Resolution Divergence Alerts (RDA) are there to help users identify potential differences across platforms. They do not replace or supersede the official rules and description of any prediction market. Users are solely responsible for reviewing and understanding the applicable rules and resolution criteria before placing any trade or bet. If you notice a potential inconsistency, discrepancy, or error in an alert, please report it to our team so we can review and improve the accuracy of our data.
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Polymarket

This market will resolve to "Yes" if the listed individual is arrested by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No". A qualifying arrest/detention includes: * Being taken into physical custody by law enforcement authorities (including federal, state, local, military, or international law enforcement) * Voluntarily surrendering to law enforcement authorities in response to an arrest warrant * Being formally booked or processed following detention * Being handcuffed by a state authority and taken to a police station * Surrendering at a police station or courthouse with their attorney * Being placed under house arrest or electronic monitoring The following scenarios will NOT qualify as an arrest/detention * An arrest warrant being issued but not executed * Being briefly detained but not arrested (e.g. such as in the South Korean judicial system when an individual is awaiting a judge’s decision on whether to grant a detention warrant) * Being questioned or interviewed without arrest * Being named in an indictment without arrest The primary resolution source for this market will be official information from the arresting government and law enforcement, however a consensus of credible reporting may also be used.

Kalshi

If Gavin Newsom is arrested before Jan 1, 2027, then the market resolves to Yes. If Lee Jun-seok is arrested before Jan 1, 2027, then the market resolves to Yes. If Bill Clinton is arrested before Jan 1, 2027, then the market resolves to Yes. If Anthony Fauci is arrested before Jan 1, 2027, then the market resolves to Yes. If Barack Obama is arrested before Jan 1, 2027, then the market resolves to Yes. If Hillary Clinton is arrested before Jan 1, 2027, then the market resolves to Yes. If James Clapper is arrested before Jan 1, 2027, then the market resolves to Yes. If James Comey is arrested before Jan 1, 2027, then the market resolves to Yes. If John Brennan is arrested before Jan 1, 2027, then the market resolves to Yes. If Susan Rice is arrested before Jan 1, 2027, then the market resolves to Yes. If John Kerry is arrested before Jan 1, 2027, then the market resolves to Yes. If Loretta Lynch is arrested before Jan 1, 2027, then the market resolves to Yes. If Adam Schiff is arrested before Jan 1, 2027, then the market resolves to Yes. If Lisa Cook is arrested before Jan 1, 2027, then the market resolves to Yes. If Mahmoud Khalil is arrested before Jan 1, 2027, then the market resolves to Yes. If Letitia James is arrested before Jan 1, 2027, then the market resolves to Yes. If Tom Homan is arrested before Jan 1, 2027, then the market resolves to Yes. If Joe Biden is arrested before Jan 1, 2027, then the market resolves to Yes. If Brandon Johnson is arrested before Jan 1, 2027, then the market resolves to Yes. If Benjamin Netanyahu is arrested before Jan 1, 2027, then the market resolves to Yes. If José Luis Rodríguez Zapatero is arrested before Jan 1, 2027, then the market resolves to Yes. If Pam Bondi is arrested before Jan 1, 2027, then the market resolves to Yes. If Kash Patel is arrested before Jan 1, 2027, then the market resolves to Yes. If Candace Owens is arrested before Jan 1, 2027, then the market resolves to Yes. If Lee Jae Myung is arrested before Jan 1, 2027, then the market resolves to Yes.

Frequently asked questions

The political arrest prediction market aggregates trader positions across Polymarket and Kalshi, tracking consensus expectations about high-profile political figures and potential arrests before Jan 1, 2027. Combined volume across platforms stands at $2,394,358, reflecting sustained interest in this outcome. Traders on Polymarket currently assign 45.0% probability to one leading scenario, while Kalshi shows 53.0% on its top outcome, illustrating how different market structures and user bases shape real-time odds on the same fundamental question.

Prediction markets and polling serve different purposes. Polls measure current public opinion or stated preferences, while this market reflects traders' financial commitments to specific outcomes. Market participants incorporate news, legal developments, and institutional signals into their positions, often moving faster than traditional surveys. The $7,465 in 24-hour volume suggests active repricing as new information emerges, making prediction markets a real-time gauge of informed expectations rather than a snapshot of general sentiment.

Polymarket and Kalshi can show different implied probabilities for the same outcome because of liquidity, fee structure, participant mix, and how each venue defines the contract. Each platform operates under distinct regulatory frameworks, user demographics, and liquidity conditions. Polymarket and Kalshi may weight evidence differently or attract traders with varying time horizons and risk tolerances. Kalshi's structured derivatives model and Polymarket's AMM-style mechanics also influence how quickly prices adjust to breaking news. These structural differences mean identical underlying events can trade at meaningfully different odds, creating arbitrage opportunities for sophisticated traders monitoring both venues simultaneously.

This market resolves around Jan 1, 2027, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution hinges on whether the specified political figure experiences an arrest before that deadline. Traders should monitor official legal filings, news from established outlets, and any formal announcements that would trigger settlement. Until Jan 1, 2027, positions remain open and prices continue to fluctuate based on new developments and shifting market sentiment.

Major catalysts include indictments, court filings, investigative reporting, and statements from law enforcement or prosecutors. Political developments—such as changes in administration, shifts in prosecutorial priorities, or legislative action—can reshape trader expectations significantly. Media coverage of ongoing investigations or legal proceedings typically drives intraday volatility. Conversely, exonerations, case dismissals, or explicit statements ruling out prosecution would likely compress odds downward. Traders monitoring this market should track legal news closely, as even preliminary procedural motions can signal shifting probabilities before final resolution.

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