Strong Tower Advisory Services has filed a Form 13F-HR with the Securities and Exchange Commission, disclosing its institutional investment holdings as of the close of business on September 30, 2026. The filing lists 92 individual securities held by the firm.
The largest holding disclosed in the report is a position in Bitmine Immersion Technologies Inc. Common Stock, for which the firm holds 1,070,814 shares. The firm also holds significant positions in Freeport-McMoRan Inc. Class B, with 203,808 shares, and Strategy Inc. Class A New, with 147,128 shares.
The portfolio includes a mix of major technology companies, including 110,666 shares of NVIDIA Corporation, 44,708 shares of Microsoft Corporation, and 34,374 shares of Tesla Inc. The filing also lists positions in various exchange-traded funds, such as the iShares Bitcoin Trust ETF Shares and the Vanguard Bond Index Funds Long Term Bond ETF.
According to the filing, Troy Winegarner serves as the Chief Executive Officer and Chief Compliance Officer for Strong Tower Advisory Services. The firm’s principal executive office is located at 333 South 7th Street Suite 2100 in Minneapolis, Minnesota.
