Robeco Institutional Asset Management B.V. has filed a Form 13F-HR with the U.S. Securities and Exchange Commission, disclosing its equity portfolio as of September 30, 2026. The filing reports the firm held positions in a total of 837 different U.S. companies.
The largest position disclosed in the portfolio is Apple Inc., with 4,844,778,961 shares valued at approximately $1.45 trillion. Alphabet Inc. Class A shares follow with 3,000,039,789 shares, while Amazon.com Inc. is listed with 2,271,289,521 shares. Other notable holdings include Broadcom Inc. with 1,504,397,165 shares and Eli Lilly and Co. with 1,289,686 shares.
The filing lists a diverse range of sectors represented in the portfolio, including technology, healthcare, finance, and consumer goods. Specific holdings mentioned include Microsoft Corporation, UnitedHealth Group, Visa Inc., and JPMorgan Chase & Co.
The report was signed by Joost van der Linden, Head of Compliance, on October 20, 2026.
