OPRA Daily Series Mapping
Options Price Reporting Authority
The OPRA Series Mapping File contains details for daily symbol mapping. This file will be made available via FTP download on a nightly basis by 11:30pm ET. The nightly Series Mapping File provides mapping information of Options Series assigned to the output multicast lines for the next OPRA session.
| FTP Location | ftp.nyse.com |
|---|---|
| FTP Directory Name | opra_symbol_files |
| Access | Anonymous |
| File Format | comma-delimited |
| File Name | OPRASymbolMapping_YYYYMMDD_HHMMSS.csv |
| HTTP URL Path | https://ftp.nyse.com/opra_symbol_files |
Please find the OPRA SERIES MAPPING FILE layout in output spec, APPENDIX E.