Marvin Capital

Marvin Capital provides discretionary portfolio management and written financial planning primarily for individual and high‑net‑worth clients, and the firm states it may also accept institutional or corporate retirement‑plan accounts. As of the most recent brochure update the firm reported managing roughly $2.6 million across a small number of discretionary client accounts.

The firm operates a single, rules‑based Enhanced ETF Tactical Growth Strategy that uses quantitative momentum, trend‑following and volatility‑targeting models to tactically allocate among exchange‑traded products, including leveraged and inverse ETFs and digital‑asset‑linked ETFs tied to futures. Marvin Capital discloses that it may use margin borrowing through its custodian to achieve target exposures and engages in frequent tactical rebalancing and concentrated position sizing, which the brochure describes as suitable only for clients with a high risk tolerance.

The brochure highlights several features that distinguish the firm from many peers, including the availability of performance‑based compensation arrangements for qualified clients and the explicit use of leveraged/derivative ETFs and margin within separately managed accounts—practices the firm identifies as material risks it monitors. The firm also discloses work with institutional retirement accounts, the use of Interactive Brokers for custody and fee billing, and the principal’s international background and outside business activities; these operational and client‑mix details accompany a client base that includes non‑U.S. clients.