European stocks experienced a notable rise at the beginning of the week, buoyed by optimism surrounding potential changes in U.S. tariff policies and improving business activity across the euro zone. Data released indicated that business activity in the euro zone grew at its fastest pace in seven months during March, enhancing market sentiment. The German DAX index saw a significant increase, jumping nearly 1% as investors awaited further clarity on U.S. tariffs. The positive sentiment was reflected in broader European markets, which ended higher, aligning with global market trends as the April 2 deadline for tariff discussions approached.