CUSIP Global Services

CUSIP Global Services


CUSIP Global Services on Interactive Brokers


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CUSIP Global Services (CGS) places tremendous importance on standardization, over the past 50 years it has helped them to earn a reputation as the trusted originator of quality identifiers and descriptive data that are interoperable among regulators, banks, vendors, exchanges and depositories. CGS information helps streamline efficiencies throughout the global financial system. From the assignment of identifiers for new issues to their use in trading, settlement, asset servicing and risk management, clients rely on trusted CUSIP identifiers and the knowledge and experience of the CGS team to provide a solid foundation to run their businesses smoothly and reliably.


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The risk of loss in online trading of stocks, options, futures, currencies, foreign equities, and fixed income can be substantial. Options are not suitable for all investors. For more information, read the "Characteristics and Risks of Standardized Options".

Your capital is at risk and your losses may exceed the value of your original investment.

Interactive Brokers (U.K.) Limited is authorised and regulated by the Financial Conduct Authority. FCA Reference Number 208159.

Interactive Brokers LLC is regulated by the US SEC and CFTC and is a member of the SIPC (www.sipc.org) compensation scheme;
products are only covered by the UK FSCS in limited circumstances.

Before trading, customers must read the relevant risk disclosure statements on our Warnings and Disclaimers page.

For a list of IBG memberships worldwide, see our exchange listings.