New margin rules led to a shift to central clearing from a bilateral only market.
The LSE said MiFID II will boost organic growth opportunities.
Regulations have cut the number of derivatives clearing firms.
Firms will not be able to trade if documentation is not completed.
Uncleared margin rules are driving derivatives into central clearing.
New margin requirements for bilateral instruments will make exchange-traded derivatives more attractive.
EU adopts equivalence decisions for CCPs and trading venues in ten non-EU areas.
The service provides a single source of electronic messages from multiple clearinghouses
BIS says new regulations could change derivatives trading.