Guyasuta Investment Advisors Inc. has filed a Form 13F-HR disclosing its equity portfolio holdings as of the close of business on September 30, 2026. According to the filing, the firm reported 271 total equity securities held in its portfolio.
The filing details the firm's largest positions, including Mastercard Incorporated Class A, with 148,630 shares; Microsoft Corporation, with 258,060 shares; and Visa Inc. Class A, with 5,295 shares. Other notable holdings include shares in Amazon.com Inc., Apple Inc., and NVIDIA Corporation. The report also lists significant positions in companies such as Comcast Corporation New Class A, United Parcel Services Inc. Class B, and Thermo Fisher Scientific Inc.
In addition to individual equities, the filing reports holdings in various exchange-traded funds (ETFs). These include the iShares Core S&P 500 ETF, the Vanguard Morningstar Large Growth ETF, and the Vanguard Morningstar Mid Cap ETF. The report provides specific share counts for each of these investment vehicles.
