Altar Rock LLC has filed a Form 13F-HR with the Securities and Exchange Commission disclosing its equity securities holdings as of the close of business on December 31, 2025. The filing lists the firm's principal executive office as located at 407 East 70th Street, 5th Floor, New York, NY 10021. Valerie Konstantinova, the Chief Compliance Officer, is listed as the authorized signatory for the report.
The filing details a portfolio of 160 equity securities. The largest position disclosed in the information table is in Taiwan Semiconductor Manufacturing Company (TSMC), where Altar Rock holds 738,858 shares. Other significant holdings include NVIDIA Corporation with 2,776,055 shares and Microsoft Corporation with 2,245,447 shares. The filing also lists substantial positions in Apple Inc., Amazon.com Inc., and Alphabet Inc. Class A and Class C stock.
The portfolio is diversified across various sectors, including healthcare, consumer staples, and technology. Major healthcare holdings include Eli Lilly & Co., Merck & Co., and Thermo Fisher Scientific. Consumer staples holdings include Procter & Gamble Co. (P&G) and Colgate-Palmolive Co. The filing also includes a significant allocation to exchange-traded funds (ETFs), including American Century ETF Trust funds and SPDR Gold Trust.
