Cullen/Frost Bankers, Inc. filed a Form 13F-HR with the Securities and Exchange Commission on October 27, 2026, disclosing its equity securities holdings as of the close of business on September 30, 2026. The filing was signed by Coolidge E. Rhodes, Jr., the Group Executive Vice President, General Counsel, and Corporate Secretary for the company.
The report lists a total of 3 institutional investment advisory accounts managed by Cullen/Frost Bankers. These accounts are identified as Frost Bank - FWA, Frost Investment Advisors, LLC, and Frost Investment Services, LLC. The filing provides a detailed schedule of the common stocks, exchange-traded funds, and other equity securities held by these accounts.
The portfolio includes a diverse mix of domestic and international equities. Notable positions include significant holdings in Apple Inc., with 1,866,546 shares; Blackstone Inc., with 160,996 shares; and Abbott Laboratories, with 143,877 shares. The filing also lists substantial investments in exchange-traded funds, such as the iShares Core S&P Mid-Cap ETF, with 1,166,831 shares, and the iShares National Muni Market ETF, with 6,78,495 shares.
Other individual stock holdings mentioned in the filing include shares in American Express, Chevron Corporation, CVS Health, and Charles Schwab Corporation. The report also discloses positions in various international companies, including BP PLC, Barclays PLC, and Equinix Inc.
