CUSIP Validator

Instantly validate CUSIP 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 CUSIP code.

Matching stock

TickerCompanyPriceChange
AMAT
Applied Materials IncNASDAQ
357.06 USD-0.04%View Stock

Explainer

CUSIP is short for "Committee on Uniform Securities Identification Procedures" and is a nine-character alphanumeric code that uniquely identifies securities in North America.

Naming Convention

CUSIP codes are only valid if they follow this naming convention:

First 6 characters
Alphanumeric issuer code
038222
Next 2 characters
Alphanumeric issue number
10
Last character
Check digit (using the Luhn algorithm)
5

Additional Information

Scope
National
Region
North America
Issuer
CUSIP Global Services (CGS)
Compliance Standard
ANSI X9.6
This is a valid CUSIP code.

Explainer

CUSIP is short for "Committee on Uniform Securities Identification Procedures" and is a nine-character alphanumeric code that uniquely identifies securities in North America.

Naming Convention

CUSIP codes are only valid if they follow this naming convention:

First 6 characters
Alphanumeric issuer code
038222
Next 2 characters
Alphanumeric issue number
10
Last character
Check digit (using the Luhn algorithm)
5

Additional Information

Scope
National
Region
North America
Issuer
CUSIP Global Services (CGS)
Compliance Standard
ANSI X9.6