Why BioNTech Stock Jumped by Nearly 4% on Wednesday

Core Viewpoint - BioNTech's stock experienced a notable increase due to its advancements in artificial intelligence technology and positive developments with its partner Pfizer [1][2][6]. Group 1: Stock Performance - BioNTech's stock rose nearly 4%, significantly outperforming the S&P 500's increase of just over 0.3% [2]. Group 2: AI Technology Integration - BioNTech operates a subsidiary focused on AI, named InstaDeep, which was highlighted during the company's AI Day event [3]. - The company has been utilizing AI to develop new treatments, with CEO Uğur Şahin stating that BioNTech is at the forefront of integrating advanced AI for individualized medicine [4]. - InstaDeep's DeepChain multiomics design platform is now available for external partnerships, indicating potential for broader application of BioNTech's technology [5]. Group 3: Partnership Developments - Sentiment towards BioNTech improved following Pfizer's announcement of a deal to lower prices on selected products for U.S. consumers, along with a three-year exemption from potential drug tariffs [6]. - Reports indicated that President Trump is delaying the rollout of tariffs that were scheduled to begin [7].