Ramsey Quantitative Systems has filed a Form 13F-HR with the Securities and Exchange Commission, disclosing its equity holdings as of September 30, 2026. The filing reveals that the firm manages a portfolio consisting of 65 individual equity positions.
The largest position in the portfolio is Ready Capital Corp, in which the firm holds 1,249,003 shares. Other significant holdings include Braskem SA with 79,000 shares, Bumble Inc with 41,900 shares, and FinVolution Group with 88,000 shares. The firm also holds substantial stakes in several technology and semiconductor companies, including Advanced Micro Devices, Intel Corp, Micron Technology, and SK hynix Inc.
The portfolio includes a mix of traditional equities and exchange-traded funds (ETFs). Notable ETF holdings include the State Street SPDR S&P 500 ETF Trust, with 129,359 shares, and various inverse and leveraged ETFs such as the ProShares UltraPro Short S&P 500 and the Direxion Daily S&P 500 Bear 3X ETF.
The filing lists Christopher Bierschbach as the Assistant Controller responsible for the report, which was signed on October 22, 2026.
