Europe testing limits of science to curb high-frequency market manipulation

Securities body wants trading venue clocks synchronised to within a nanosecond but such precision not yet possible

Published Wed, Mar 18, 2015 · 09:50 PM

London

REGULATORS are testing the limits of science in their drive to stop high-frequency traders from manipulating European securities markets.

The European Securities and Markets Authority (ESMA) wants high-frequency trading venues to synchronise their clocks to within a nanosecond, or one-billionth of a second, to help supervisors better track potential market manipulation.