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sedol ​

Validates a SEDOL (Stock Exchange Daily Official List) number used by the London Stock Exchange.

Options ​

OptionTypeDefaultDescription
messagestringlocale defaultCustom error message

Playground ​

Valid values ​

ValueNotes
"0263494"Valid SEDOL
"B0WNLY7"Alphanumeric SEDOL

Invalid values ​

ValueReason
"0263495"Fails check digit
"12345"Too short

Notes ​

  • Empty string ("") always returns valid: true. Combine with notEmpty to require a value.
  • SEDOL is 7 characters: 6 alphanumeric + 1 check digit.

Released under the MIT License.