Nissay adopts Broadridge MBS trade portal in Japan

February 13, 2026

Broadridge Financial Solutions, a global FinTech leader, has announced that Nissay Asset Management Corporation (NAM) has implemented its Mortgage-Backed Securities Trade Assignment Portal (TAP), becoming the first asset management company in Japan to adopt the solution.

The deployment of Broadridge’s Trade Assignment Portal enables Nissay Asset Management to automate and digitise its Assignment of Trade (AOT) processes for TBA (To-Be-Announced) trading of mortgage-backed securities.

The platform allows the firm to instantly create and electronically sign contract documents, distribute AOT letters to multiple recipients simultaneously and monitor progress in real time. Completed AOTs are securely stored in the cloud, helping to significantly reduce manual workloads while improving transparency across operations.

By cutting AOT processing times, the portal enables traders at Nissay Asset Management to dedicate more time to planning and execution.

Shuichi Uchida, General Manager & Head of Trading Department at Nissay Asset Management Corporation, said, “As we continue to enhance efficiency and focus on value creation for our investors, Broadridge’s Trade Assignment Portal provides us with a simple and effective way to streamline AOT processes.

“This automation frees up time from administrative tasks, allowing us to focus more on trading and analysis.”

David Runacres, President of APAC at Broadridge, said, “We are proud to support Nissay Asset Management in modernizing their AOT operations.

“Trade Assignment Portal exemplifies how Broadridge helps firms across Asia achieve greater automation, transparency, and efficiency. By transforming the traditionally manual, email‑based Assignment of Trade process into a connected digital workflow, Trade Assignment Portal not only streamlines operations but also builds the foundation for future network value and collaboration across market participants.”