Goldman Sachs' profit rises on dealmaking, trading strength

Core Insights - Goldman Sachs' profit increased in the fourth quarter, driven by dealmaking, enhanced trading revenues in a volatile market, and a one-time gain from exiting its credit card partnership with Apple [1] Group 1: Profit and Revenue Drivers - The profit rise was significantly influenced by dealmaking activities [1] - Stronger trading revenues contributed positively amidst market turbulence [1] - A one-time gain from the exit of the credit card partnership with Apple also played a crucial role in the profit increase [1]