MDB MongoDB Stock Outlook 2026: The Database Layer of AI and RAG Applications
MongoDB (MDB) is the dominant NoSQL document database serving 50,000+ customers including 70% of the Fortune 100, with MongoDB Atlas as its managed cloud growth engine and Atlas Vector Search as its AI/RAG positioning. This analysis covers the document DB vs. relational DB debate, NRR mechanics, vector database competition, bull and bear scenarios, and tax-efficient account placement for US investors.