Trading Technologies International has completed the purchase of TRAFiX, a New York–based specialist in equities and equity-options order and execution management.
The deal, announced and closed on September 30, 2026, is intended to close a long-standing gap in TT’s product set and move the Chicago firm closer to a single cloud platform covering every major asset class.
Financial terms were not disclosed.
TT built its reputation in listed futures and options.
In recent years it added fixed income, foreign exchange, and cryptocurrency capabilities, along with risk, analytics, surveillance, and margin tools, including those acquired with OpenGamma.
Until now, however, global cash equities and equity options remained incomplete.
TRAFiX supplies that missing piece: hosted OMS and EMS functionality, managed FIX routing, and connections to more than 100 venues, used by more than 200 broker-dealers, asset managers, and proprietary firms.
Company leadership framed the combination as more than a bolt-on. Combined, the businesses plan to offer order and execution tools, FIX and market connectivity, multi-asset risk and analytics, regulatory reporting, trade surveillance, compliance workflows, and pre-trade and intra-day margin analytics on one SaaS stack.
The stated goal is to let buy-side and sell-side desks retire fragmented vendor collections and run cross-asset strategies, unified risk views, and venue access through a single connectivity layer spanning listed and OTC markets.
Justin Llewellyn-Jones, TT’s chief executive, has recently called the purchase transformational.
He said TRAFiX brings a proven product and team, and that once integration is complete clients will trade across asset classes on one cloud-native system.
Walter Fitzgerald, TRAFiX co-founder and CEO, said his firm’s next-generation equities and options platform already unites order and execution management with low-latency routing, real-time visibility, and compliance controls.
Pairing that stack with TT’s scale, he argued, will produce a fuller multi-asset offering for trading desks.
Integration is expected to take roughly a year.
TRAFiX will continue to be sold on a standalone basis in the near term so existing workflows are not disrupted.
Product and engineering teams will then fold equities functionality into the TT platform, with the companies targeting native equities access inside TT by about this time next year.
TT reportedly serves hundreds of firms and more than 12,000 users with connections to more than 100 venues; TRAFiX adds a similar venue footprint and a complementary customer base.
Advisors on the transaction included Houlihan Lokey and Marks Baughan for TRAFiX, with Willkie Farr & Gallagher as legal counsel.
Berenson & Company advised TT, and Goodwin Procter served as its legal advisor. TT is owned by Thoma Bravo and 7RIDGE.
TRAFiX, founded in 2014 and based in Mineola, New York, has focused on scalable, low-latency applications that address workflow and regulatory complexity in global equities and options.
For market participants under pressure to trade more products on fewer systems, the deal is a bet that one modern architecture can replace a patchwork of legacy tools. Whether or now that promise actually holds long-term will depend on how cleanly the two stacks are merged without sacrificing the specialized performance each platform already delivers.