Lower rates should apply until 1 January 2017 for trades in sovereign bonds and pension fund industry trades.
Quote from vikana:
The vast majority of shenanigans could be eliminated if orders had to stay live for some minimum amount of time (say 1 sec), and if all trades had to be in whole cents (i.e. no sub-pennying or internalization). There is no need to add a tax to achieve a cleaner market.
Quote from bwolinsky:
This is still transactional friction and an unneeded speed limit bottleneck.
<u>None</u> of these suggestions are helpful.