{
  "url": "https://openlegislation.uk/eu-regulation-2017-577/annex",
  "json_url": "https://openlegislation.uk/eu-regulation-2017-577/annex.json",
  "legislation": "eur/2017/577",
  "legislation_title": "Commission Delegated Regulation (EU) 2017/577 of 13 June 2016 supplementing Regulation (EU) No 600/2014 of the European Parliament and of the Council on markets in financial instruments with regard to regulatory technical standards on the volume cap mechanism and the provision of information for the purposes of transparency and other calculations (Text with EEA relevance)",
  "legislation_url": "https://openlegislation.uk/eu-regulation-2017-577",
  "path": "annex",
  "kind": "annex",
  "number": null,
  "heading": null,
  "text": "Table 1\nSymbol table for Table 2\nSYMBOL\nDATA TYPE\nDEFINITION\n{ALPHANUM-n}\nUp to n alphanumerical characters\nFree text field.\n{DECIMAL-n/m}\nDecimal number of up to n digits in total of which up to m digits can be fraction digits\nNumerical field for both positive and negative values.\ndecimal separator is ‘.’ (full stop);\nthe number may be prefixed with ‘–’ (minus) to indicate negative numbers.\nWhere applicable, values shall be rounded and not truncated.\n{CURRENCYCODE_3}\n3 alphanumerical characters\n3 letter currency code, as defined by ISO 4217 currency codes\n{DATEFORMAT}\nISO 8601 date format\nDates should be formatted by the following format:\nYYYY-MM-DD.\n{ISIN}\n12 alphanumerical characters\nISIN code, as defined in ISO 6166\n{MIC}\n4 alphanumerical characters\nMarket identifier as defined in ISO 10383\nTable 2\nFormats of the report for the purpose of the volume cap mechanism\nData field name\nFormat\nReporting period\n{DATEFORMAT}/{DATEFORMAT}\nwhere the first date is the beginning of the reporting period and the second date is the end of the reporting period.\nReporting entity identification\nWhere the reporting entity is a trading venue: {MIC}\n(segment MIC or, where appropriate, operational MIC)\nor\n{ALPHANUM-50}\nif the reporting entity is a CTP.\nTrading venue identifier\n{MIC}\n(segment MIC, where available, otherwise operational MIC).\nInstrument identifier\n{ISIN}\nCurrency of the transactions\n{CURRENCYCODE_3}\nTotal volume of trading (per currency)\n{DECIMAL-18/5}\nTotal volume of trading under Reference Price waiver as defined under Article 4(1)(a) of MiFIR (per currency)\n{DECIMAL-18/5}\nTotal volume of trading under Negotiated Transactions waiver as defined under Article 4(1)(b)(i) of MiFIR (per currency)\n{DECIMAL-18/5}",
  "extent": "E+W+S+N.I.",
  "status": null,
  "version": "current",
  "annotations": [],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/eur/2017/577/annex",
    "retrieved_at": "2026-11-01T14:45:05.488820+00:00"
  },
  "licence": "Open Government Licence v3.0",
  "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
  "attribution": "Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives."
}