Diameter Principal Finance LLC

Overview

Diameter Principal Finance LLC is a limited liability company registered with the SEC in 2023 and organized as an institutional registered investment adviser. The firm’s client base is institutional, and its compensation combines a percentage-of-assets fee with performance-based fees, which is typical for managers running concentrated or alternative strategies. Ownership is listed as a combination of a domestic entity and an individual. Diameter’s reported business activities include operating as a CPO/CTA and providing portfolio management for investment companies. The firm is also identified as a sponsor, general partner, or managing member of pooled investment vehicles, indicating it both forms and manages pooled structures rather than acting solely as an allocator or sub-adviser. It is not labeled an active ESG investor, and it does not appear to operate as a multi-state adviser or pension consultant.

Assets & Accounts

Investments & Alternatives