# Nasdaq Trading Services Reviews an Email-System Disruption

By Simon Yoon

Canonical URL: https://www.tokenpost.com/news/technology/55921
Published: 2026-11-12T21:29:28.000Z
Updated: 2026-11-12T21:29:28.000Z
Section: Technology

> No trading halts, client impacts or market volatility had been linked to the issue as of Nov. 12.

An email-system disruption is under review at Nasdaq Trading Services, with no trading halts, client impacts or market volatility tied to it as of Nov. 12.

The unit serves clients and member firms with trading technology, market services and venue infrastructure.