Spread bets and CFDs are complex instruments and come with a high risk of losing money rapidly due to leverage. 71% of retail investor accounts lose money when trading spread bets and CFDs with this provider. You should consider whether you understand how spread bets and CFDs work, and whether you can afford to take the high risk of losing your money.
Spread bets and CFDs are complex instruments and come with a high risk of losing money rapidly due to leverage. 71% of retail investor accounts lose money when trading spread bets and CFDs with this provider. You should consider whether you understand how spread bets and CFDs work, and whether you can afford to take the high risk of losing your money.

ISIN definition

An International Securities Identification Number (ISIN), is a unique identifier code for a specific securities issue, including stocks, bonds, futures, warrants and options.

ISIN definition

An International Securities Identification Number (ISIN), is a unique identifier code for a specific securities issue, including stocks, bonds, futures, warrants and options.

They shouldn’t be confused with ticker symbols, which identify individual stocks on stock exchanges and can vary by exchange, platform, and currency. ISINs act to unify different exchange ticker symbols.

ISINs are composed of a 12-digit alphanumeric code and are used for reasons including clearing and settlement of transactions.

A - B - C - D - E - F - G - H - I - J - K - L - M - N - O - P - Q - R - S - T - U - V - W - Y

See all glossary trading terms

IG UK Contact us Terms and agreements Privacy IG Community Cookies

The value of shares, ETFs and ETCs bought through a share dealing account, a stocks and shares ISA, a SIPP or an IG Smart Portfolio can fall as well as rise, which could mean getting back less than you originally put in. Spread bets and CFDs are leveraged products and can result in losses that exceed deposits. Spread betting and CFD trading are not permitted within the IG SIPP. Please ensure you fully understand the risks and take care to manage your exposure.

iShares® and BlackRock® are registered trademarks of BlackRock, Inc. and its affiliates (“BlackRock”) and are used under license. Further, BlackRock, Inc. and its affiliates including, but not limited to, BlackRock Investment Management (UK) Limited, are not affiliated with IG Markets Limited and its affiliates. Accordingly, BlackRock makes no representations or warranties regarding the advisability of investing in any product or service offered by IG Markets Limited or any of its affiliates. BlackRock has no obligation or liability in connection with the operation, marketing, trading or sale of any product or service offered by IG Markets Limited or any of its affiliates.