An CUSIP type for working with validated Committee on Uniform Security Identification Procedures (CUSIP) identifiers
as defined in ANSI X9.6-2020. There is also a companion type
CINS for working with the subset of CUSIP identifiers that conform to the CINS standard.
This crate is part of the Financial Identifiers series:
- CIK: Central Index Key (SEC EDGAR)
- CUSIP: Committee on Uniform Security Identification Procedures (ANSI X9.6-2020)
- ISIN: International Securities Identification Number (ISO 6166:2021)
- LEI: Legal Entity Identifier (ISO 17442:2020)
Add this to your Cargo.toml:
[dependencies]
cusip = "0.3"use cusip;
let cusip_string = "023135106"; // Amazon.com Inc - Common Stock
match cusip::parse(cusip_string) {
Ok(cusip) => {
println!("Parsed CUSIP: {}", cusip.to_string()); // "023135106"
println!(" Issuer number: {}", cusip.issuer_num()); // "023135"
println!(" Issue number: {}", cusip.issue_num()); // "10"
println!(" Check digit: {}", cusip.check_digit()); // '6'
}
Err(err) => panic!("Unable to parse CUSIP {}: {}", cusip_string, err),
}Licensed under either of
- Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
- MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)
at your option.
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.