Legal entity
Polymarket is the most frequent co-covered peer, appearing in 11 of the 14 tracked stories. regulation accounts for 11 of the 14 tracked stories, while 2 other categories carry the remainder. Source depth averages 2.3 original sources per story, versus 3.2 across the same-window beat baseline.
Last mentioned: 3d ago
Entity pulse
Coverage balance Negative coverage leads. Negative coverage exceeds positive coverage by 29 percentage points.
Figures are computed live from our source-verified story record — see our methodology for how impact and sentiment are derived.
Polymarket is the most frequent co-covered peer, appearing in 11 of the 14 tracked stories. regulation accounts for 11 of the 14 tracked stories, while 2 other categories carry the remainder. Source depth averages 2.3 original sources per story, versus 3.2 across the same-window beat baseline. Against the same-window beat baseline of 39% negative, this entity's 43% share is more negative. The 180-day window averages about 0.5 stories each week. The busiest single day carried 2. The 5.9 average consequence score is below the beat benchmark of 6.3 in the same window. We currently track 14 Legal stories that mention Kalshi, published between March 3, 2026 and August 29, 2026.
Computed from the 14 stories linked to this entity, with beat comparisons drawn from all 1877 Legal stories published in the same date window. Shares are omitted below five stories and comparisons below a twenty-story baseline.
Coverage cohort
Other entities that clear the same relevance threshold in stories also covering Kalshi. Shared-story counts are live from our verified record — not editorial picks.
Ninth Circuit rules against Kalshi
A unanimous three-judge panel of the Ninth Circuit affirmed a district court order allowing Nevada to enforce state gaming laws against Kalshi's sports event contracts, rejecting the argument that they are swaps under the Commodity Exchange Act.
Nevada Gaming Control Board and Governor respond
The Nevada Gaming Control Board said the ruling emphatically rejected CEA preemption for sports-event contracts offered by Kalshi, Crypto.com, and Robinhood, while Governor Joe Lombardo said such prediction markets constitute gambling.
State Court Hearing
Potential date for arguments regarding the classification of prediction markets as gambling.
PREDICT Act Introduction
Reps. Budzinski and Smith officially introduce the PREDICT Act in the House.
Platform Self-Regulation
Polymarket and Kalshi unveil new internal measures to thwart insider trading.
Senate Bill Introduced
Sens. Curtis and Schiff introduce legislation to ban sports betting on prediction markets.
Arizona Indictment
Arizona files 20 criminal charges against Kalshi, labeling it an illegal gambling operation.
Self-Policing Debate
Lawmakers express public concern over the ethics of participating in markets they can influence.
Utah Legal Filing
Utah initiates legal action against prediction markets citing constitutional gambling bans.
Anticipated Injunction Filing
Expected window for Nevada regulators to file for a temporary restraining order.
Ohio Court Loss
Kalshi suffers a legal setback in Ohio over sports betting classifications.
Valuation Surge
Reports emerge that Kalshi and Polymarket are targeting $20B valuations.
Federal Remand Ruling
Judge sends Nevada's cases against Kalshi and Polymarket back to state court.
Market Surge
Prediction markets see record-breaking volume during the US election cycle.
Kalshi Federal Victory
U.S. court rules Kalshi can offer election-related event contracts.
Judicial Turning Point
A federal judge rules that the CFTC exceeded its authority in blocking Kalshi's election markets.
Federal Court Victory
Kalshi wins a landmark ruling against the CFTC, allowing it to list election-related contracts.
CFTC Rejects Kalshi
The CFTC denies Kalshi's proposal to list contracts on which party will control Congress.
STOCK Act Signed
Legislation passed to prevent members of Congress from trading stocks on non-public information.
A unanimous Ninth Circuit panel ruled that Kalshi's sports event contracts are not swaps under the Commodity Exchange Act, affirming Nevada's authority to enforce state gaming laws. The decision directly conflicts with the Third Circuit's New Jersey ruling, raising the odds of Supreme Court review.
Source: Ars Technica · Jon Brodkin (US)
FlightAware's lawsuit against Kalshi tests the boundaries of data rights, trademark law, and the legality of event contracts. The case, involving $400K in known manipulation payouts, could set a precedent for how prediction markets source proprietary data.
The IRS has not clarified whether prediction market contracts are gambling or investments, leaving bettors on platforms like Kalshi facing potential capital gains rates instead of up to 37% ordinary income tax. Legal experts warn that aggressive positions risk IRS challenge under substance-over-form doctrine.
The first enterprise-grade compliance tool specifically for prediction markets has arrived, enabling legal teams to monitor employee trading for material non-public information risks. The StarCompliance-Kalshi partnership fills a critical regulatory gap as prediction markets gain institutional traction.
Bipartisan lawmakers have introduced the PREDICT Act to prohibit federal officials, including the President and members of Congress, from trading on prediction markets. The legislation aims to prevent the exploitation of non-public information regarding policy decisions and geopolitical events.
Source: Mia McCarthy (us) · Mia McCarthy (us)
Leading prediction platforms Kalshi and Polymarket have introduced comprehensive new policies to prohibit insider trading, signaling a major shift toward institutional-grade compliance. These measures aim to protect market integrity and satisfy mounting regulatory pressure following the explosive growth of event-based wagering.
Source: nbcwashington.com · nbcconnecticut.com
Leading prediction platforms Kalshi and Polymarket have implemented strict new prohibitions on insider trading to bolster market integrity. The self-regulatory move comes as U.S. senators introduce legislation aimed at curbing the influence and operation of event-based betting markets.
Source: kens5.com · abcnews.com
Arizona Attorney General Kris Mayes has initiated criminal proceedings against Kalshi, marking a significant escalation in state-level opposition to event-based prediction markets. The move challenges the federal oversight of the Commodity Futures Trading Commission (CFTC) and could redefine the legal boundary between financial derivatives and illegal gambling.
Arizona has filed 20 criminal charges against prediction market Kalshi, labeling the platform an illegal gambling operation. This landmark case marks the first time a US state has pursued criminal charges against a federally regulated prediction exchange, signaling a major shift in the regulatory landscape.
Source: decrypt.co · Ars Technica
As prediction markets for political outcomes experience unprecedented growth, U.S. lawmakers are facing mounting pressure to establish self-policing mechanisms. The intersection of legislative influence and financial stakes in election outcomes has created a regulatory vacuum that challenges existing ethics frameworks.
California legislators have introduced a bill to prohibit wagering on geopolitical conflicts and acts of terrorism, targeting the growing popularity of prediction markets. The move sets a significant regulatory precedent for event-based contracts that profit from human suffering and global instability.
Source: sbsun.com · dailybulletin.com
Utah has initiated a legal challenge against prediction platforms Kalshi and Polymarket, citing the state's strict constitutional ban on all forms of gambling. The conflict marks a significant escalation in state-level resistance to the rapidly growing 'event contract' industry.
Source: winnipegfreepress.com · lancasteronline.com
State authorities are intensifying scrutiny of prediction markets Kalshi and Polymarket, alleging that their sports-related event contracts constitute unlicensed sports betting. This regulatory pushback threatens to disrupt the expansion of federally regulated and decentralized prediction platforms into the lucrative sports wagering market.
Source: jcpost.com · littleapplepost.com
A federal judge has remanded Nevada's legal challenges against prediction markets Kalshi and Polymarket back to state court, enabling state regulators to pursue temporary injunctions. The ruling intensifies regulatory pressure on event-driven trading platforms amid concerns over market integrity and potential insider activity.
Source: Decrypt · Cointelegraph
Kalshi is linked from 14 stories on this site, each scored at or above our 35% relevance threshold — see how these pages are built.
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