Technology, Operations and Market Risks
- Blending of Equity and FX pricing methodology, ensuring a single Exchanged originated price at all times
- Matching of orders with dual (constantly) fluctuating variables (Equity and FX), ensuring no naked FX contracts
- Bandwidth considerations as every additional currency virtual quotation would double existing bandwidth
- Limit Orders mathematics and optimisation, including legal liability considerations
- Mismatch of equity transaction sizes and that of interbank FX pricing, need for FX deal aggregation module and VWAP computations for each FX Liquidity Provider Bank
- Need for multi-dealer solution for G10 FX pricing to achieve quasi-exchange pricing but will give rise to multilateral technology integration challenges
- May need to assist the Exchange’s preferred onshore FX Bank to ramp up its eFX capability (e.g. most local banks do not have its own institutional eFX platforms, and would take 5-10 years to evolve if done on their own, compared with the US/European banks who started in eFX prior to year 2000)
- Need a solution which will not impact existing core systems, to avoid business continuity risks and cost of regression testings
- Avoid the need for multiple order books and multiple (physical liquidity pools)
Business Issues - Collection of cross-discipline resources required (Foreign Exchange, Equities, Operations Research (Queuing Theory), Statistics, Inventory Modelling, Technology, Mathematics, Project Management)
- Industry experience (front office, middle office, back office)
- Key man risks in ensuring that the core team stays for the entire duration of the project and are available to support the future enhancements
- Cost of mobilising the individuals (all gainfully employed in top tier institutions), including the need to pay a premium
- Dealing with the Human Resource issues
- Corporate bureaucracy may kill creativity and enthusiasm
- Exchange may need its own business aligned FX markets consultant to ensure the best commercial negotiation with the selected panel of FX Liquidity Provider Banks (due to fundamental differences between OTC/Exchange instruments)