The Vanguard Group Discloses Stake in Big Yellow Group plc

The Vanguard Group, Inc. has disclosed a significant position in Big Yellow Group plc, owning 5.55% of the company's ordinary shares. The disclosure aligns with Rule 8.3 of the Takeover Code, requiring transparency for entities holding 1% or more of relevant securities.

As of October 29, 2025, Vanguard holds 10,925,475 ordinary shares, purchased at prices ranging from 11.33 GBP to 11.37 GBP per share. The form specifies that there are no agreements, understandings, or derivative positions linked to these securities. No supplemental disclosures, such as open positions, were attached to the initial filing.

This strategic positioning indicates Vanguard's confidence in Big Yellow Group plc, a major player in the storage facility sector. The disclosure remains crucial for market participants monitoring ownership changes and potential takeover bids.