The Vanguard Group Discloses Position in Spirent Communications

The Vanguard Group, Inc. has released a Form 8.3 report detailing its interests in Spirent Communications plc. As of July 23, 2025, Vanguard holds a significant position with 30,610,136 shares, representing 5.27% of Spirent’s ordinary shares. This disclosure is part of the requirements under Rule 8.3 of the Takeover Code, relevant for entities holding 1% or more of a company’s securities.

The disclosure confirms no additional agreements, arrangements, or derivatives tied to these securities. Additionally, there were minimal dealings, with a purchase of 7,084 shares at 1.97 GBP per unit. No new agreements or options related to this holding were reported.

This positions Vanguard as a notable stakeholder in Spirent Communications, reflecting its strategic interest in the company’s performance and governance.