These are the stocks posting the largest moves in premarket trading.

Crypto startup Ripple said Tuesday that it’s agreed to buy prime brokerage firm Hidden Road for $1.25 billion in the company’s biggest acquisition to date.

Companies have long faced external attacks from hackers. Now, thanks to generative AI, another threat has emerged: Employees who aren’t who they say they are.

Monte dei Paschi di Siena downplayed the potential impact of ongoing market turbulence on its 13-billion-euro offer for Mediobanca, telling CNBC it expects to complete the deal this summer.

Steve Eisman warns Wall Street isn’t done discounting worst-case scenarios tied to the Trump’s tariffs. But he doesn’t see another financial crisis.

These are the stocks posting the largest moves in extended trading.

Fast-money professional traders recorded their largest-ever one-day net sales of global equities last week, according to Goldman Sachs’ prime brokerage data.

These are the stocks posting the largest moves in midday trading.

These are the stocks posting the largest moves in premarket trading.

Jamie Dimon is the first Wall Street CEO to publicly address President Trump’s sweeping tariff policy as global markets crash.