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Global Security
Master Data API

Build and maintain a point-in-time security master with issuer-, instrument-, and security-level reference data across 200+ global markets. Resolve identifiers, track symbol changes, retrieve delisted securities, and keep internal systems synchronized through REST API endpoints.

Global Equities, ETFs & Mutual Funds Security Master API

Point-in-Time Security Master Data

Security records change over time as companies delist, change symbols, complete mergers, spin off assets, or move across exchanges. GlobalMaster API lets you request security master data as of a specific point in time, helping preserve continuity across historical analysis, reporting, portfolio accounting, and internal security master workflows.

Use point-in-time access to look up historical identifiers, support delisted securities, and understand how a security was represented at a given date.

Identifier Mapping and Symbology Support

Resolve and connect securities using the identifiers your systems already rely on. GlobalMaster supports security lookup and reference workflows across common identifiers such as ticker symbols, exchange codes, CUSIP, ISIN, SEDOL, and FIGI where available.

This helps reduce reconciliation work across trading systems, portfolio tools, reporting workflows, and third-party data sources.

Maintain and Sync Your Internal Security Master

Use GlobalMaster as an on-demand reference source or as part of your internal security master maintenance process. Retrieve individual records, query securities by exchange, and identify changes over time so your internal database stays aligned with current market data.

Global Coverage Across Exchange-Traded Instruments

GlobalMaster provides security master data for a wide range of exchange-traded instruments, including equities, ETFs, ADRs, money market funds, U.S. mutual funds, and other structured products.

Coverage spans more than 200 global markets and includes issuer-, instrument-, and security-level information for more than 1.5 million active instruments.

Global Master In Action

Choosing to work with QUODD gives financial institutions access to a wide array of content. We deliver more data than just about anyone else in the marketplace. Our clients can trust the data they receive to be standardized for maximum convenience, thanks to our highly curated sources and AWS-hosted resources.  

Security master maintenance
Asset setup
Portfolio accounting
Trading and wealth platforms
Data reconciliation
FeatureHistorical analysis
How Global Master Helps
Keep internal records current with lookup and change-tracking endpoints.
Retrieve descriptive data needed to onboard securities into internal systems.
Support accurate reporting across current, historical, and delisted instruments.
Resolve symbols and identifiers for user-facing applications.
Map identifiers across vendors, exchanges, and internal systems.
Preserve continuity through symbol changes, corporate actions, and delistings.

Built for Developers and Data Teams

Developer Portal

Gives access to resources needed for setup, testing and onboarding for the smoothest and most effective deployments. With a comprehensive catalog of APIs and streaming solutions, our cloud-based market data platform is ready to integrate with a wide range of systems.

Customizable Data Pipelines

Users can hit the ground running with a minimum of effort. Its permissions, usage tracking and integration speed also help ensure institutional readiness. QUODD offers data access plans that scale along with the client's needs.

Where QUODD Fits in Your Workflow

The suite of QX Digital tools ensures a frictionless fit into enterprise data workflows. For example, QX Lookup provides seamless support for ad hoc pricing queries, while QX Query allows for bulk data extraction for SOI and reference workflows. QX Automate enables connections to downstream systems and triggers for scheduled jobs.

QUODD provides an all-in-one solution for applications including compliance reporting, valuations, fund administration and audit prep.

Ready to benefit from a market data partner that delivers?

QUODD offers you a highly flexible pricing model with an extensive array of data products, ancillary services, and functionalities.

Industry Insights

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