Rep. Alexandria Ocasio-Cortez (D-N.Y.) said prediction markets’ latest moves to restrict insider trading are “absolutely not ...

The system is meant to ‘prevent insider trading and manipulation,’ according to Kalshi.

Kalshi and Polymarket announce new safeguards to stop insider trading amid backlash over bets tied to geopolitics and ...

Lithium Argentina (LAR) shares down over 6% in morning trading on Friday following block trade pricing. According to reports, Lithium Argentina is involved in a 15-million-share block trade, with ...

The block trade is not dead. Not by a longshot. While fragmentation might be a fact of the modern-day equity market structure, the ability to source a sizable chunk of stock isnt impossible, ...

CFO Bieler provided 2026 guidance: "Total services revenue, which includes information, post-trade and technology services, is expected to grow in the mid-single-digit percent in 2026. We expect total ...