Portrait of KalshiEX LLC

Headquarters: United States — Finance / event-contract exchange

KalshiEX LLC

Also known as: Kalshi, Kalshi Inc.

Updated on

US-based exchange for event contracts and prediction markets, founded in 2018.

Kalshi runs a US event-contract exchange regulated at the federal level by the CFTC. Since 2024 it has faced extensive litigation over the boundary between derivatives and state gambling law. Utah filed criminal charges in October 2026, with no conviction reported. Reuters also reported a federal inquiry into Kalshi’s product self-certification process.

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Portrait of KalshiEX LLC
8Documented controversies
15Sources
0Conviction

I. Documented controversies

01

March 2025–August 2026

2025–2026: Nevada sports-contract regulation dispute

Civil / administrative proceedings

Nevada authorities consider certain Kalshi sports contracts to be wagering that requires a state gaming license. After conflicting interim orders, the Ninth Circuit on August 28, 2026 declined to bar state regulation. This dispute is separate from Utah’s criminal case.

State of the evidence
The proceeding is documented by cited sources; liability on the merits is not presumed.
Legal status — source text
Kalshi’s preliminary protection was lifted on appeal; related litigation had not reached a final resolution.
Attribution
Allegedly offering sports-event contracts without the Nevada gaming license authorities require.

Sources · 3

  1. [1]
    Reuters via Investing.comKalshi cannot block Nevada oversight of prediction markets, US appeals court rules28 August 2026News agencyHigh reliability
  2. [2]
  3. [3]
    U.S. District Court / JustiaState of Nevada v. KalshiEX,LLC, Case No. 2:2026cv00406, Document 452 March 2026Court decisionHigh reliability

Last verified: 11 November 2026

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02

September 2025–January 2026

2025–2026: Massachusetts seeks to restrict sports-event contracts

Civil / administrative proceedings

The Massachusetts attorney general sued Kalshi over contracts treated by the state as unlicensed sports wagering. A state court granted preliminary injunctive relief on January 20, 2026 and denied a motion to dismiss. Subsequent requests to stay the order require a fresh docket check.

State of the evidence
The proceeding is documented by cited sources; liability on the merits is not presumed.
Legal status — source text
Civil or administrative proceedings; no criminal conviction established.
Attribution
Allegedly offering sports contracts that Massachusetts says require a state license.

Sources · 2

  1. [1]
    Massachusetts Attorney GeneralAG Campbell Secures Court Order That Will Block Kalshi from Offering Unlawful Sports Wagers in Massachusetts20 January 2026Official documentHigh reliability
  2. [2]
    Sixth Circuit / JustiaKalshiEX LLC v. William Orgel, No. 26-5235 (6th Cir. 2026)25 September 2026Court decisionHigh reliability

Last verified: 11 November 2026

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03

April 2026

April 6, 2026: New Jersey appellate ruling favors Kalshi

Civil / administrative proceedings

The Third Circuit ruled at this stage that New Jersey regulators could not apply state gambling laws to the sports contracts at issue. This pro-Kalshi ruling contrasts with later decisions in other circuits and does not resolve cases elsewhere.

State of the evidence
The proceeding is documented by cited sources; liability on the merits is not presumed.
Legal status — source text
Civil or administrative proceedings; no criminal conviction established.
Attribution
Dispute over federal preemption of New Jersey gambling regulations.

Sources · 2

  1. [1]
    Sixth Circuit / JustiaKalshiEX LLC v. Schuler, No. 26-3196 (6th Cir. 2026)25 September 2026Court decisionHigh reliability
  2. [2]
    Reuters via Investing.comKalshi cannot block Nevada oversight of prediction markets, US appeals court rules28 August 2026News agencyHigh reliability

Last verified: 11 November 2026

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04

September 25, 2026

September 25, 2026: Ohio and Tennessee appeal decisions

Civil / administrative proceedings

The Sixth Circuit affirmed Ohio’s refusal of interim relief and vacated a preliminary injunction Kalshi had obtained against Tennessee officials. The court rejected Kalshi’s assertion of exclusive CFTC jurisdiction over the sports contracts at issue. The disputes were remanded for further proceedings.

State of the evidence
The proceeding is documented by cited sources; liability on the merits is not presumed.
Legal status — source text
Civil or administrative proceedings; no criminal conviction established.
Attribution
Sports-event contracts treated as gambling by regulators in Ohio and Tennessee.

Sources · 2

  1. [1]
    Sixth Circuit / JustiaKalshiEX LLC v. William Orgel, No. 26-5235 (6th Cir. 2026)25 September 2026Court decisionHigh reliability
  2. [2]
    Sixth Circuit / JustiaKalshiEX LLC v. Schuler, No. 26-3196 (6th Cir. 2026)25 September 2026Court decisionHigh reliability

Last verified: 11 November 2026

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05

October 2026

2026: Utah brings civil action over event-contract gambling

Civil / administrative proceedings

Utah’s attorney general filed a civil action alleging Kalshi offered online wagers contrary to state law and sought injunctive relief. The civil case is distinct from criminal charges filed on October 28.

State of the evidence
The proceeding is documented by cited sources; liability on the merits is not presumed.
Legal status — source text
Civil or administrative proceedings; no criminal conviction established.
Attribution
Offering event contracts Utah authorities treat as unlawful gambling.

Sources · 2

  1. [1]
    Utah Attorney GeneralUtah sues Kalshi, alleging its prediction market is gambling19 October 2026Official documentHigh reliability
  2. [2]
    ReutersUtah criminally charges Kalshi with promoting illegal gambling28 October 2026News agencyHigh reliability

Last verified: 11 November 2026

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06

October 28, 2026

October 28, 2026: Utah files 14 criminal counts against Kalshi

Formally charged

Utah prosecutors filed 14 criminal counts against Kalshi and its two co-founders, alleging unlawful online gambling promotion and a pattern of unlawful activity. The case describes trades made by a state investigator. No guilty verdict was identified by the research date.

State of the evidence
Filed criminal charges documented; allegations remain to be tried.
Legal status — source text
Utah criminal charges filed October 28; no verdict established as of November 11.
Attribution
Fourteen criminal counts alleging promotion of illegal gambling and related activity.

Sources · 3

  1. [1]
    ReutersUtah criminally charges Kalshi with promoting illegal gambling28 October 2026News agencyHigh reliability
  2. [2]
    The Salt Lake TribuneUtah files 14 criminal charges against Kalshi and its founders28 October 2026MediaHigh reliability
  3. [3]
    Deseret NewsUtah files criminal charges against Kalshi and its founders28 October 2026MediaHigh reliability

Last verified: 11 November 2026

Add to this entryAny news?

07

November 10, 2026

November 10, 2026: CFTC self-certification inquiry reported

Investigation

Reuters and Business Insider reported that the CFTC warned Kalshi of possible charges after examining how it notified the agency about proposed contracts. The issue concerns the exchange’s product self-certification process. No formal federal charge was confirmed as of November 11.

State of the evidence
Reported investigation; allegations have not been adjudicated.
Legal status — source text
Reported inquiry and warning; no new federal charge confirmed.
Attribution
Alleged failures to notify the federal regulator properly about new event contracts.

Sources · 2

  1. [1]
    ReutersCFTC warns prediction market Kalshi of imminent charges, source says10 November 2026News agencyHigh reliability
  2. [2]
    Business InsiderWall Street regulator poised to bring charges against prediction market giant Kalshi10 November 2026Investigative journalismHigh reliability

Last verified: 11 November 2026

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08

September–October 2024

2024: Kalshi wins court challenge over election contracts

Civil / administrative proceedings

The CFTC had barred contracts tied to control of the US Congress. Kalshi challenged the ban; a federal district court vacated it in September 2024, and an appellate court declined to stay that ruling in October. The dispute concerned statutory interpretation of derivatives rules.

State of the evidence
The proceeding is documented by cited sources; liability on the merits is not presumed.
Legal status — source text
The CFTC’s requested appellate stay was denied; the rulings then favored Kalshi.
Attribution
Regulatory dispute over contracts tied to US election outcomes.

Sources · 3

  1. [1]
    U.S. District Court / JustiaKalshiEX LLC v. Commodity Futures Trading Commission, 1:2023cv03257, Document 5112 September 2024Court decisionHigh reliability
  2. [2]
    D.C. Circuit / JustiaKalshiEX LLC v. CFTC, No. 24-5205 (D.C. Cir. 2024)2 October 2024Court decisionHigh reliability
  3. [3]
    Bloomberg LawElections Bets Go Live on Kalshi After CFTC’s Court Loss12 September 2024MediaHigh reliability

Last verified: 11 November 2026

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II. Constellation of documented links

No documented link with another published profile for now.

Two profiles are linked when a documented controversy of one names the other. The link points to that controversy and its sources; it does not indicate a personal relationship.

III. Has something changed?

A new court decision, a missing source, a mistake? Tell us what should be updated: every request is read by the editorial team.

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Controversia profile, updated 11 November 2026. Latest version: https://controversia.info/en/fiche/kalshiex-llc

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