Armstrong Henry H Associates Inc. has filed its latest 13F-HR report with the Securities and Exchange Commission, disclosing the firm's equity holdings as of September 30, 2026. The filing lists James McKay Armstrong as the President of the firm, located in Pittsburgh, Pennsylvania.
The report details a portfolio consisting of 61 distinct equity securities. The largest position in the portfolio is Microsoft Corporation, for which the firm holds 619,403 shares. Other notable holdings include Berkshire Hathaway Inc., with 372,534 shares of the Class B stock, and Johnson & Johnson, with 322,616 shares.
The portfolio is heavily weighted toward large-cap technology and consumer staples companies. Alphabet Inc. appears in the portfolio with two share classes: Class A shares totaling 24,255 and Class C shares totaling 92,723. Other technology holdings include ASML Holding NV, Apple Inc., and NVIDIA Corporation, with share counts of 9,516, 56,200, and 15,372, respectively.
Significant positions are also held in consumer goods and industrial sectors. Procter & Gamble Co. is held in 346,080 shares, while Coca-Cola Co. is held in 122,971 shares. Industrial holdings include Union Pacific Corp. with 69,594 shares and Automatic Data Processing Inc. with 13,275 shares.
The filing also lists several exchange-traded funds (ETFs) within the portfolio, including the SPDR S&P 500 ETF Trust, the Vanguard S&P 500 ETF, and the Vanguard Mid-Cap ETF. The total number of shares listed across all holdings in the filing is 1,118,174,926.
