Amazon Web Services has introduced High I/O instances for its EC2 compute cloud, leveraging solid-state disks (SSDs) to speed up storage I/O. The SSDs can deliver 120,000+ read and 80,000 write operations per second. Although pitched at companies providing consumer apps, such performance would help to make AWS more attractive to running financial analytics, perhaps on time series data.
Ultra-low latency is no longer the preserve of a handful of proprietary trading firms. As new asset classes electronify, data volumes surge, and regulatory expectations around execution quality and resilience tighten, the performance demands on trading infrastructure are broadening across sell-side desks, electronic market makers, and an expanding range of buy-side participants. The technology landscape...
The questions have become perennial: build versus buy, cloud versus on-premise, in-house versus managed platform. But the discussion that emerged from a recent A-Team Group webinar on quantitative research infrastructure pointed to something more interesting than a binary choice. The build-versus-buy question, panellists agreed, has matured into a more sophisticated conversation about where firms locate...
A-Team Group, organisers of the TradingTech Summits, are pleased to announce that the second ExchangeTech Summit London will take place in May 2027. This dedicated forum brings together operators of exchanges, alternative execution venues and digital asset platforms with the ecosystem of vendors driving the future of matching engines, surveillance and market access.
AI adoption in capital markets has moved into a more disciplined phase. The priority is now controlled deployment: where AI can be used safely, where it can deliver measurable value, and how outputs can be governed, monitored and evidenced. The 2026 edition of the AI in Capital Markets Handbook examines how AI is being applied...