Prediction Markets

Prediction Markets

Finance

The 5-cent contract that debunked a wartime death conspiracy

When social media declared Netanyahu dead, crypto prediction markets priced it at 5%. The money was right — and Washington wants to shut it down.

Benjamin Netanyahu

Policy

Arizona Attorney General files criminal charges against prediction market Kalshi

Kris Mayes filed 20 criminal counts against the prediction market operator, escalating a multi-state legal clash over sports and election predictions markets.

Gambling roulette chips betting casino chance. (Pixabay)

Policy

U.S. Democrats target government officials gaming prediction markets on war action

Potential indicators of prior-knowledge bets on U.S. military action spurred Democrats from the Senate and House of Representatives to introduce a new bill.

CoinDesk

Policy

Argentina joins growing list of countries blocking Polymarket access

The ruling directs internet providers to block access to the site, and Apple and Google to remove or restrict Polymarket's mobile apps.

Flag of Argentina (Angelica Reyes/Unsplash/Modified by CoinDesk)

Tech

AI agents are quietly rewriting prediction market trading

Valory co-founder David Minarsch says autonomous agents running on the Olas protocol are giving retail traders a 24/7, strategy-driven edge on platforms like Polymarket.

(Unsplash)

Policy

Prediction markets get tailored U.S. guidance from former foe CFTC

The agency that once fought the events contracts platforms in court has now issued a new policy stance and is proposing permanent rules for oversight.

U.S. Commodity Futures Trading Commission Chairman Mike Selig (Jesse Hamilton/CoinDesk)

Policy

Senate Democrats push prediction market limits, including banning bets on war, death

One Senate Democrat's bill would write the prohibition into federal law even as the CFTC shifts toward a more permissive stance on event contracts.

(Kevin Schmid/Unsplash)

Markets

Polymarket and Palantir team to protect integrity of sports betting as prediction markets face key moment

The new monitoring platform aims to detect suspicious trading as prediction markets face scrutiny over insider information.

Shayne Coplan, founder and CEO of Polymarket (CoinDesk/Jesse Hamilton)

Policy

CFTC chair highlights wide crypto agenda, including rules on DeFi, prediction markets

Commodity Futures Trading Commission chief Michael Selig updated his progress on guidance for DeFi developers, crypto derivatives and prediction markets.

U.S. Commodity Futures Trading Commission Chairman Mike Selig (Jesse Hamilton/CoinDesk)

Finance

Kalshi, Polymarket seeking $20 billion valuations in fundraising talks: WSJ

Kalshi, approved by the Commodity Futures Trading Commission, was last valued at $11 billion, while Polymarket was valued at $9 billion.

Kalshi website on a laptop.