During a volatile quarter driven by market turbulence, Barclays exceeded profit expectations and announced a 1.33 billion dollar share buyback. Increased trading activity, especially amid global stock fluctuations and currency shifts, boosted investment banking revenues by 10 percent year-over-year. Higher net interest income and trading gains offset lower advisory fees, demonstrating resilient earnings. The bank is implementing cost-saving measures while staying on track with growth and risk management goals amid market uncertainties.