As Donald Trump’s tariff policies roiled markets almost everywhere, on Wall Street they were helping the biggest banks set records.

Goldman Sachs posted the largest quarterly revenue haul from stock-trading in Wall Street history, as banks rake in fat profits from their trading desks sparked by the uncertainty from President Trump ...

For over six decades, Arthur D. Cashin Jr. was more than just a trader on the floor of the New York Stock Exchange (NYSE). He was its historian, its storyteller, and its guiding light. From his early ...