STX Aviation
Most people lose money in aviation. The insiders don't.
Without deep experience and the right analytical framework, aviation investing is where capital goes to disappear. We teach the discipline that separates informed conviction from expensive optimism.
Most investors chase returns. We teach you to see risk first.
Aviation assets generate lease-backed revenue, carry hard-asset collateral, and offer meaningful tax advantages through structures like bonus depreciation. But those features only matter when the underlying deal is sound. The investors who earn attractive returns are the ones who have done the analytical work. The rest are buying a story someone else wrote for them.
Fair warning
This is not for everyone.
If you want a hot tip or a guaranteed return, there are plenty of people selling that. We teach a framework. It requires work, patience, and the willingness to walk away from deals that don't pass scrutiny. Expected return is never a projection or proforma. Risk is a number, not an opinion. History doesn't repeat itself, but it rhymes. If those statements make you curious rather than uncomfortable, you are in the right place.
The Framework
From first principles to informed conviction.
Expected return
Expected return is never a projection. Here is what to measure instead.
Projection vs. reality
Proformas tell you what the sponsor hopes will happen. Statistical moments tell you what the asset has actually done. We teach you to read the difference and to build return expectations from historical distributions rather than marketing decks.
The four statistical moments
Mean, variance, skewness, kurtosis. Most investors stop at the first one. The Omega ratio captures all four in a single measure. When you understand what it reveals, you stop confusing optimistic projections with informed expectations.
Risk assessment
Risk is a number, not an opinion.
Asymmetric risk
The ideal aviation investment has a limited, quantifiable downside and a disproportionate upside. That asymmetry doesn't happen by accident. It comes from asset selection, lease structure, and understanding where you sit in the capital stack.
Downside protection
Hard-asset collateral, contractual lease revenue, and residual value floors create layers of protection. But only when the deal structure is sound. We teach you to evaluate each layer independently so you know which ones actually hold under stress.
Historical context
History doesn't repeat itself, but it rhymes.
Market cycles
Aviation assets move through predictable cycles driven by fleet age, demand curves, and maintenance economics. The scaler index lets you evaluate performance across full market cycles rather than cherry-picked windows. How far back do you need to go? Further than most sponsors show you.
The asset age sweet spot
Too new and you overpay for depreciation that has already occurred. Too old and maintenance costs erode your returns. There is a window where the economics are most favorable. Finding it requires data, not intuition.
Liquidity & tax
Know your exit timeline before you write the check.
Liquidity horizons
Maximum drawdown and drawdown duration tell you how long your capital may be underwater and how deep it can go. These are not theoretical risks. They are historical measurements. If you cannot tolerate the duration, you should not enter the position.
Bonus depreciation & tax structure
Aviation assets offer meaningful tax advantages through bonus depreciation, cost segregation, and entity structuring. These benefits are real, but they are not the investment thesis. They are an added advantage that improves after-tax returns when the underlying deal is already sound.
Worth a conversation.
30 minutes. No pitch deck. You tell us where you are in the process. We'll tell you honestly what we'd do differently — and whether we're the right fit.