Investment Advisory · Florida
Fortuna Fund is a boutique investment advisory firm built on rigorous fundamental research, macro awareness, and an unwavering commitment to capital preservation.
Our philosophy
At Fortuna Fund, we believe that exceptional returns are the byproduct of exceptional discipline. We do not chase momentum or react to noise. We study businesses deeply, wait for valuation, and hold with conviction.
Every portfolio decision is informed by a macro framework, grounded in fundamental research, and stress-tested against downside scenarios. We manage risk as seriously as we manage return.
Our analytical lineage runs from Graham and Fisher through Buffett, Munger, and Marks — a continuous thread of rigorous, honest, long-term thinking about what businesses are worth and what they cost.
Avoiding permanent loss of capital is the foundation of long-term wealth creation. We structure every position with downside in mind.
Entry price determines long-term outcome. We are patient buyers — we wait for the market to offer quality at a reasonable price.
We situate every investment within a broader economic context. Rates, cycles, and geopolitics inform — but do not override — our fundamental work.
Diversification can dilute returns. We hold a focused portfolio of high-conviction ideas, each fully researched and continuously monitored.
Fortuna Research
We publish in-depth financial research on major public equity events — IPOs, earnings cycles, and macro shifts. The kind of analysis that usually sits behind institutional paywalls. Free to download.
A full segment-by-segment breakdown of the SpaceX IPO — the three companies bundled into one offering, the $8B depreciation problem hiding inside Starlink's EBITDA, the Saudi Aramco valuation comparison, projected capex through 2028, and what Buffett, Munger, and Marks would each say about whether to buy. Includes the orbital AI stack thesis, Terafab analysis, and Middle East macro context.
Stay ahead
We publish a new institutional-grade analysis for every major IPO, earnings event, and macro shift. Subscribers receive reports before they go public — and before the news cycle catches up.
How we work
We produce proprietary equity research covering business fundamentals, competitive dynamics, and valuation. Every position is earned through analysis — never assumption.
Portfolios are tailored to each client's objectives, time horizon, and risk tolerance. We allocate with purpose — every holding has a defined role and a clear exit thesis.
We issue regular portfolio reviews and forward-looking analysis, ensuring our clients understand exactly where they stand and where we are positioned for what comes next.
Fortuna on YouTube
The Fortuna channel publishes deep fundamental analysis on the companies, IPOs, and macro events that matter most — applying the Buffett, Munger, and Marks framework to decisions investors are facing right now.
The SpaceX IPO series, the depreciation problem nobody talks about, what Saudi Aramco tells you about valuation — all on the channel, free.
Get in touch
Whether you are exploring investment advisory for the first time or looking to formalize an existing strategy, we welcome the dialogue.