Brooktree Capital Management has filed its Form 13F-HR, disclosing its equity securities portfolio as of the close of business on September 30, 2026. The filing lists 42 separate holdings managed by the firm.

The largest position disclosed in the portfolio is Berkshire Hathaway Inc. Class B, for which the firm holds 18,183 shares. Other significant positions include Roper Technologies Inc., with 1,520 shares, and West Pharmaceutical Services Inc., with 4,353 shares.

The filing indicates that all positions listed are held in a Sole capacity, with no shared voting or dispositive power reported for any of the securities.