The International Organization of Securities Commissions has published a report in which it recommends that where jurisdictions require clock synchronization for trading purposes, clocks should be synchronized to Coordinated Universal Time (UTC). In its 2013 report - Technological Challenges to Effective Market Surveillance – Issues and Regulatory Tools (FR04/13) – IOSCO recommended the introduction of a requirement for trading venues and their participants to synchronize the business clocks used to record the date and time of a reportable event. The practice assists regulators in monitoring the markets for market abuse and identifying market abuse. Certain jurisdictions have already implemented clock synchronization according to UTC, including Australia, Canada and the EU.

View IOSCO's report.

[View source.]