Harbour Trust & Investment Management Co. has filed its Form 13F-HR for the period ending September 30, 2026. The filing discloses the firm's equity holdings as of the close of the third quarter. The report lists 288 distinct positions held by the firm during this period.

The filing provides detailed information on the specific securities held, including the names of the issuers, the number of shares owned, and the total value of those holdings. The data indicates the firm's portfolio is diversified across a wide range of sectors, including technology, healthcare, finance, and energy.

Among the notable positions disclosed in the filing are significant holdings in major technology and industrial companies. For example, the firm lists Nvidia Corp. with 145,604,583 shares, Microsoft Corp. with 32,632,237 shares, and Apple, Inc. with 53,335,817 shares. The portfolio also includes substantial stakes in JPMorgan Chase & Co., Berkshire Hathaway Inc. Class B, and Eli Lilly & Co.

In addition to individual stocks, the filing reveals significant investments in exchange-traded funds (ETFs). The firm holds positions in the iShares S&P 100 ETF, the Invesco QQQ Trust, and various sector-specific funds such as the iShares US Technology Fund and the iShares Biotechnology ETF.

The report was signed by Lydia Gallas, the Compliance Officer for Harbour Trust & Investment Management Co., and was filed on October 28, 2026.