About a-team Marketing Services
The knowledge platform for the financial technology industry
The knowledge platform for the financial technology industry

A-Team Insight Blogs

Thomson Reuters to Use Lewtan’s ABSNet Data for Valuation Risk Service

Subscribe to our newsletter

Thomson Reuters has selected Lewtan Technologies’ ABSNet to provide it with asset backed securities (ABS) data in order to expand its Valuation Risk Service. The vendor will use the ABSNet cash flow library to provide its clients with additional coverage of structured finance instruments in Europe, says Karl Mackelburg, global head of structured finance and derivative pricing at Thomson Reuters.

“The opaque nature of the world’s structured finance markets has driven demand for robust, independent, evaluated prices,” says Mackelburg. “Working with Lewtan supports Thomson Reuters’ goal of incorporating external market expertise to provide greater coverage and accuracy, especially on difficult to value assets.”

The addition of the data is therefore aimed at helping to strengthen transparency and develop better evaluated prices in the marketplace, claims the vendor. To this end, Thomson Reuters will use the ABSNet cash flow library to provide model support in conjunction with observable price data for the broadest European mortgage backed securities (MBS) coverage.

Market dislocation in global ABS, MBS and commercial mortgage-backed securities (CMBS) bond prices has required investors to acquire additional data on both the evaluated prices themselves and underlying credit performance. Lewtan provides both deal models to form independent pricing valuations as well as underlying credit performance data on both the bonds and the collateral supporting these transactions.

Ned Myers, chief marketing officer of Lewtan, comments: “Market transparency of prices and challenges with the mark to market model are on the forefront. With the structured finance community left to continue pricing most bonds on a Level 3 basis under FAS 157, investors have had to interpret wide fluctuations in derivatives market prices, internal valuation models, and third party valuations to determine the value of their portfolios. The combination of ABSNet’s data and deal models with Thomson Reuters pricing expertise will provide more credible prices when a mark to model price is required.”

Thomson Reuters launched its Valuation Risk Service at Sibos last year, with a view to providing financial institutions with independent valuations across a number of asset classes including structured products and derivatives. The service is based on an open model approach to pricing and valuation and is integrated with the Kondor and Reuters 3000 Xtra pricing libraries.

Subscribe to our newsletter

Related content

WEBINAR

Recorded Webinar: End-to-End Lineage for Financial Services: The Missing Link for Both Compliance and AI Readiness

The importance of complete robust end-to-end data lineage in financial services and capital markets cannot be overstated. Without the ability to trace and verify data across its lifecycle, many critical workflows – from trade reconciliation to risk management – cannot be executed effectively. At the top of the list is regulatory compliance. Regulators demand a...

BLOG

Arcesium Aquata Update Deploys AI to Give ‘Purpose’ to Extracted Data

Giving structure to unstructured data has become indispensable to private market investors, who must deal with what must feel, to the much of rest of the digitised financial world, like relics from antiquity – PDFs, spreadsheets, emails and even paper documents. But the question that hangs over many solutions is what next? What happens to that data...

EVENT

RepRisk Sustainability Breakfast Roundtable London

The London sustainability breakfast is part of the global roundtable thought leadership event series hosted by RepRisk in key markets, including, New York, Toronto, London, Frankfurt, Oslo, Copenhagen, Stockholm, Hong Kong and Singapore in 2026.

GUIDE

Best Practice Client Onboarding

Client onboarding is central to the success of banks, yet it continues to present challenges and the benefits of getting it right are difficult to achieve. The challenges arise from siloed systems, manual processes and poor entity data quality. The potential benefits of successful implementation include excellent client experience, improved client acquisition and loyalty, new business opportunities, reductions in costs, competitive advantage, and confidence in compliance.