Factorial Partners, LLC has filed its latest Form 13F-HR with the Securities and Exchange Commission, disclosing its equity securities portfolio as of September 30, 2026. The filing, submitted by Managing Member Mark Kleiman, reports a total portfolio value of $75,720.

The report indicates that Factorial Partners holds a single position in the Vanguard Institutional Index Fund 0-3 Month Treasury Bills (Ticker: 922040845). The firm purchased 1,000 shares of this fund, representing the entirety of its disclosed equity holdings. The position was acquired at a price of $75.72 per share.

The filing designates the holding as a sole ownership position. No other securities, options, or other financial instruments are listed in the information table accompanying the report.