About a-team Marketing Services

A-Team Insight Blogs

QuantHouse Enhances Data Offering with BMLL Historical Order Book Data

Subscribe to our newsletter

QuantHouse, the API Data and Trading Solutions business of Iress, has entered into a new global partnership with BMLL, the independent provider of harmonised Level 3, 2 and 1 historical data and analytics for the equity and futures markets. This collaboration aims to merge QuantHouse’s real-time data services with BMLL’s comprehensive historical order book data, facilitating advanced market analysis and strategy testing for the buy-side community.

The integration will significantly reduce the time required for asset managers and hedge funds to move from strategy research to execution, enabling faster back-testing of trading strategies and a swifter transition to production. The announcement of the partnership follows the successful completion of data symbology mapping between QuantHouse’s real-time and BMLL’s historical data sets, ensuring a unified data format across all trading venues and asset classes.

“The nirvana for many trading firms is to have a quality real time feed mapped to a detailed historical feed, which has got all the fields in it that they might need, with no gaps, spikes or flaws,” says Paul Humphrey, BMLL’s CEO, in conversation with TradingTech Insight. “We’re very proud that QuantHouse, who has a superb real time business, has selected BMLL as its historical data partner, mapping its real time feed to our best-in-class historical feed. This will save trading firms a massive headache because it’s a heavy lift. So it is a real benefit for firms to be able to take that data, harmonised, in one format, across all venues.”

The harmonisation of the two data sets allows for more detailed liquidity mapping and improved trading performance analysis, and addresses the increasing market demand for high-quality, easily accessible historical data.

“It’s not on us to map ourselves to multiple real-time feeds,” says Humphrey. “We know our place in the market, we’re the base layer. Having leading real-time data providers like QuantHouse mapping to our symbology tells an enormous story about the quality of our product, which is now beyond debate.”

BMLL’s collaboration with QuantHouse follows other recently announced partnerships, including with Snowflake, who made a strategic investment in the company in September last year.

“We’ve significantly expanded our coverage, which was what we said we would do following our Series B investment round,” says Humphreys. “It wouldn’t matter how good our quality was if we only covered Europe and North America, that’s not enough. So we invested to expand our coverage, and we’re really proud that our game plan has come together nicely.”

Subscribe to our newsletter

Related content

WEBINAR

Upcoming Webinar: The future of market data – Harnessing cloud and AI for market data distribution and consumption

25 June 2025 10:00am ET | 3:00pm London | 4:00pm CET Duration: 50 Minutes Market data is the lifeblood of trading, but as data volumes grow and real-time demands increase, traditional approaches to distribution and consumption are being pushed to their limits. Cloud technology and AI-driven solutions are rapidly transforming how financial institutions manage, process,...

BLOG

Keysight and Instrumentix Partner to Enhance Trade Visibility in Financial Markets

Through a partnership with Instrumentix, the latency and flow monitoring solutions specialists, Keysight Technologies, Inc. has expanded its financial capital markets portfolio by introducing a trade monitoring solution designed to address inefficiencies in trade execution and market data performance. The collaboration integrates Instrumentix’s xMetrics flow monitoring and analytics platform with Keysight’s network visibility tools, offering...

EVENT

ESG Data & Tech Briefing London

The ESG Data & Tech Briefing will explore challenges around assembling and evaluating ESG data for reporting and the impact of regulatory measures and industry collaboration on transparency and standardisation efforts. Expert speakers will address how the evolving market infrastructure is developing and the role of new technologies and alternative data in improving insight and filling data gaps.

GUIDE

AI in Capital Markets: Practical Insight for a Transforming Industry – Free Handbook

AI is no longer on the horizon – it’s embedded in the infrastructure of modern capital markets. But separating real impact from inflated promises requires a grounded, practical understanding. The AI in Capital Markets Handbook 2025 provides exactly that. Designed for data-driven professionals across the trade life-cycle, compliance, infrastructure, and strategy, this handbook goes beyond...