Vanguard Group Inc's 13G/A Filing for Kilroy Realty Corp

The Vanguard Group Inc filed a Schedule 13G/A amendment with the SEC, disclosing its ownership of 15,959,458 shares of Kilroy Realty Corp's common stock, representing 13.49% of the total shares outstanding. The filing indicates that Vanguard holds these shares on behalf of its clients, including investment companies and managed accounts. The shares are held in the ordinary course of business and not for the purpose of influencing the control of Kilroy Realty Corp. The filing was signed by Ashley Grim, Head of Global Fund Administration, on October 31, 2025.