As greater convergence between asset classes and the unification of trading desks and trading strategies across multiple asset classes becomes more common, the opportunities for sophisticated market abuse may be on the rise. That may mean that the need for surveillance is greater than ever, according to Tony Sio, head of SmartsTrade Surveillance, exchange and regulators at Nasdaq.
What is the latest technological snag affecting high-speed trading performance? In a word, jitter – a major risk, particularly when carrying out arbitrage.
Bank algos may superficially appear to be well-tested – but the process may be open to any number of unexpected flaws, according to Steve Wilcockson, industry manager at big data specialist firm MathWorks.
Flawed decisions taken by machines are causing financial services firms to lose customers and suffer unexpected costs, according to new report by the Economist Intelligence unit. Yet retail banks are increasingly turning to technology to assess customers.
