ELCO Management Co., LLC has filed a Form 13F-HR with the Securities and Exchange Commission, disclosing its equity securities portfolio as of September 30, 2026. The filing lists a total of 188 distinct securities held by the firm.
The portfolio is heavily weighted toward large-cap technology and financial institutions. Major holdings include Microsoft Corporation, with 7,834,035 shares; NVIDIA Corporation, holding 4,736,144 shares; and Amazon.com Inc., with 7,317,286 shares. Other significant positions include Alphabet Inc. Class C shares (7,885,064 shares), Johnson & Johnson (1,346,732 shares), and JPMorgan Chase & Co. (2,965,229 shares).
The filing also details substantial positions in energy and infrastructure sectors. ELCO Management holds 12,400,991 shares of Williams Cos. Inc., 9,799,501 shares of Energy Transfer L.P., and 4,669,720 shares of XPLR Infrastructure L.P. Additionally, the firm lists holdings in diversified financial entities such as Berkshire Hathaway Inc. Class B, Blackstone Inc., and various bank stocks including Bank of America and JPMorgan.
ETFs and other investment vehicles comprise a portion of the portfolio as well. The firm holds shares in the SPDR S&P 500 ETF Trust, the Invesco QQQ Trust, and several sector-specific exchange-traded funds covering technology, healthcare, and financial sectors.
