
Kalshi odds sway voters even when they distrust them
A Brennan Center for Justice study finds Kalshi odds shift voter perceptions of election winners, even among sceptics.
What the odds & the prediction markets are pricing: the moves, the volumes & why a price changed, each story with the exchange's or the sportsbook's own numbers.
Showing 37–48 of 80 articles in Markets.

A Brennan Center for Justice study finds Kalshi odds shift voter perceptions of election winners, even among sceptics.

Prediction market volume jumped 64% in September but sportsbooks grew faster, according to Stifel.

Prediction markets topped $82bn in September trading but grew slower than regulated sportsbooks, Stifel finds.

Kalshi's $19bn trading week was driven by sports parlays, not elections, & the real cash spent was far lower.

A Kalshi market prices Raiders rookie Fernando Mendoza's chance of never starting this season at 25%.

Alabama-Quassarte Tribal Town's chief says the tribe never partnered with Kalshi, contradicting Kalshi's own announcement.

Robinhood & Cboe got SEC approval to list options tied to company performance metrics, but Robinhood's stock tumbled this week.

Polymarket saw over $600m traded on two election markets after the results were already decided, with experts calling it manipulation.

Bettors have wagered more than $220m on November's midterms across Kalshi & Polymarket, more than double the 2024 cycle total.

The SEC has approved Cboe's corporate KPI event contracts for launch on Robinhood.

Google has published its first dedicated advertising policy for prediction market operators.

Polymarket has launched its first US political ad campaign, with two spots directed by Oscar winner Kathryn Bigelow.