Akademik
one- - Orde
one-batch processing
one-day settlement
one-day trade settlement
one-stop shopping
one-way link
onlending
online
onside leg
open contract netting
open network
open offer
open offer netting
open repo
open transaction
opening leg
opening of an account
operational risk
operational safe custody accounts
operator register of members
operator register of securities
optimization routine
optional corporate action
optional dividend