European equity-trading platform looks to the east and west.
One in five traders expect block volumes to grow by 50%.
MiFID II introduces changes to transaction reporting from 3 January 2018.
GreySpark says new rule set will add costs for the buy-side.
Electronic block execution are adapting to MiFID II.
Counterparties will not be able to trade without legal entity identifiers.
Service enables firms to meet MiFID II trade-transparency requirements.
MiFID II requires large or illiquid bond trades to be reported within 48 hours.
Liquidity was a major topic at the MarketAxess and Trax European Capital Markets Forum in London.