CUSIP to ISIN Converter
Convert CUSIP (Committee on Uniform Securities Identification Procedures) to ISIN (International Securities Identification Number) instantly and for free.
9 characters · Apple Inc.: 037833100
No example? Try 037833100 (Apple Inc.)
How to Convert CUSIP to ISIN
Converting between CUSIP and ISIN identifiers is essential for cross-border trading and compliance. Here's what you need to know:
What is a CUSIP?
CUSIP is a 9-character identifier for North American securities, consisting of a 6-character issuer code, 2-character issue number, and a check digit.
What is a ISIN?
The ISIN is the international standard for identifying securities worldwide. It consists of a 2-letter country code, 9 alphanumeric characters, and a check digit.
How the Conversion Works
Add the country prefix "US" (or "CA" for Canadian securities) before the CUSIP, then calculate and append an ISIN check digit using the Luhn algorithm.
Why Convert CUSIP to ISIN?
- Cross-border trading between US/Canada and Global markets
- Regulatory compliance and reporting requirements
- Portfolio management across multiple exchanges
- Research and due diligence on international securities
Example CUSIP to ISIN Conversions
| Company | CUSIP | ISIN | Exchange |
|---|---|---|---|
| Telus Corporation | 87971M103 | CA87971M1032 | TSX |
| Abbott Laboratories | 002824100 | US0028241000 | NYSE |
| Workday Inc. | 98138H101 | US98138H1014 | NASDAQ |
| Salesforce Inc. | 79466L302 | US79466L3024 | NYSE |
| Amgen Inc. | 031162100 | US0311621009 | NASDAQ |
| Enbridge Inc. | 29250N105 | CA29250N1050 | TSX |
| Alphabet Inc. Class A | 02079K305 | US02079K3059 | NASDAQ |
| Walmart Inc. | 931142103 | US9311421039 | NYSE |