ISIN Validator
Instantly validate ISIN stock codes with this free validator built for everyday investors. Includes clear explanations so you can invest with confidence. Part of our free stock code validators.
This is a valid ISIN code.
Matching stock
| Ticker | Company | Price | Change | ||
| JEF | Jefferies Financial Group Inc.NYSE | 43.74 USD | +4.02% | View Stock | |
Explainer
ISIN is short for "International Securities Identification Number" and is a 12-character alphanumeric code that uniquely identifies securities globally.
Naming Convention
ISIN codes are only valid if they follow this naming convention:
First 2 characters
USCountry code (ISO 3166-1 alpha-2)
Next 9 characters
47233W109National Securities Identifying Number (NSIN)
Last character
9Check digit (using the Luhn algorithm)
Additional Information
- Scope
- Global
- Issuer
- National Numbering Agencies (NNAs), overseen by the Association of National Numbering Agencies (ANNA)
- Compliance Standard
- ISO 6166
This is a valid ISIN code.
Matching stock
JEF
$43.74Jefferies Financial Group Inc.+4.02%
To Stock
Explainer
ISIN is short for "International Securities Identification Number" and is a 12-character alphanumeric code that uniquely identifies securities globally.
Naming Convention
ISIN codes are only valid if they follow this naming convention:
First 2 characters
USCountry code (ISO 3166-1 alpha-2)
Next 9 characters
47233W109National Securities Identifying Number (NSIN)
Last character
9Check digit (using the Luhn algorithm)
Additional Information
- Scope
- Global
- Issuer
- National Numbering Agencies (NNAs), overseen by the Association of National Numbering Agencies (ANNA)
- Compliance Standard
- ISO 6166