Kalshi posted a new volume record for the week of March 9-15, surging to $2.9B on the back of NCAAB conference tournaments. Meanwhile, Polymarket dipped 6% ahead of the March fed...
New report from NEXT.io cites 400% growth in transaction volume from 2024 to 2025. Experts project weekly trading to reach $25 billion, driven by increased diversification in category mix...
Kalshi ($2.86B) and Polymarket ($2.50B) had their best combined week on record as Polymarket surpassed $1B in sports for the first time. Tracking also now available for Polymarket US and...
What’s in Kalshi’s rulebook update filing, plus a look at how other prediction exchanges handled Iranian Supreme Leader markets following Khamenei's...
Both Kalshi ($9.93B) and Polymarket ($7.94B) posted MoM increases of nearly 4% in February. Meanwhile, Polymarket volume surged 32% WoW with help from Khamenei markets to close the gap on...
When U.S. and Israeli strikes hit Iran early Saturday morning, prediction markets faced the scenario critics and regulators had warned about days earlier. Kalshi’s Ali Khamenei...
Polymarket posted a disclaimer about a "technical exploit that may be artificially distorting prices," highlighting risks in hybrid central limit order book (CLOB) and on-chain settlement...