MongoDB Inc. (MDB) is a component of the WallStreet AI Index (WSAI) in the Data & Infrastructure segment, with an index weight of roughly 1.33%.
Why MDB is in the index
Vector search + the operational database layer for AI-native applications.
Its role in the AI value chain
The foundation layer: the databases, data platforms, colocation/data-center real estate, integrators, and device ecosystems that AI workloads actually run on.
A full editorial deep-dive for MDB is published on its scheduled day in the rotation. Meanwhile, see the live index dashboard for MDB's current contribution.